COVER INFORMATION Station: VLBA_PT (Code Pt ) Experiment: Physics of the central region in the quasar 0850+581 Exp. Code: bk142a Schedule Version: 1.00 Processed by SCHED version: 6.05 June 2006 PI: Yuri Kovalev Address: MPIfR Auf dem Huegel 69, 53121 Bonn Germany Phone: +49-228-525-125 (w) / +49-228-850-7823 (h) EMAIL: ykovalev@mpifr-bonn.mpg.de Fax: +49-228-525-229 Phone during observation: +49-163-191-9961 (mobile) Observing mode: 0.7,1,2,4,6cm continuum with corpol: 256-4-2 Notes: Fringe finder, cross-pol cal: 3C279 Phase-ref calibrator: 0833+585 Schedule for VLBA_PT (Code Pt ) Page 2 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2008 Day 48 --- Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 22 53 18 2200+420 01 30 00 49.3 -62.8 3.4 83.6 0 1 1 0 22 53 18 22 57 27 --- 01 34 10 48.5 -62.7 3.5 83.0 249 F 1 8 22 53 36 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 22 57 27 2200+420 01 34 10 48.5 -62.7 3.5 83.0 -4 1 1 8 22 57 27 23 02 26 --- 01 39 10 47.6 -62.5 3.6 82.3 295 F 1 18 22 57 27 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 23 02 26 2200+420 01 39 10 47.6 -62.5 3.6 82.3 -4 1 1 18 23 02 26 23 07 26 --- 01 44 10 46.7 -62.3 3.7 81.6 295 F 1 27 23 02 26 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 23 07 26 2200+420 01 44 10 46.7 -62.3 3.7 81.6 -4 1 1 27 23 07 26 23 11 35 --- 01 48 20 45.9 -62.2 3.8 81.0 245 F 1 35 23 07 26 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 23 11 35 2200+420 01 48 20 45.9 -62.2 3.8 81.0 -4 1 1 35 23 11 35 23 16 34 --- 01 53 20 45.0 -61.9 3.8 80.4 295 F 1 45 23 11 35 Schedule for VLBA_PT (Code Pt ) Page 3 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2008 Day 48 --- Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 23 16 34 0850+581 01 53 20 21.1 33.3 -7.0 -58.6 -69 1 1 45 Stopped 23 17 54 --- 01 54 40 21.3 33.4 -7.0 -58.8 10 S 1 48 23 17 54 0850+581 01 54 40 21.3 33.4 -7.0 -58.8 -4 1 1 48 23 17 54 23 19 50 --- 01 56 37 21.5 33.5 -7.0 -59.2 113 F 1 51 23 18 12 23 19 50 0833+585 01 56 37 23.7 34.3 -6.7 -62.6 -10 1 1 51 23 19 50 23 21 20 --- 01 58 07 23.9 34.4 -6.7 -62.8 79 F 1 54 23 19 50 23 21 20 0850+581 01 58 07 21.7 33.6 -7.0 -59.5 -10 1 1 54 23 21 20 23 23 10 --- 01 59 57 21.9 33.7 -6.9 -59.8 99 F 1 58 23 21 20 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 23 23 10 0850+581 01 59 57 21.9 33.7 -6.9 -59.8 -4 1 1 58 23 23 10 23 24 25 --- 02 01 12 22.0 33.8 -6.9 -60.0 71 F 1 60 23 23 10 23 24 25 0833+585 02 01 12 24.2 34.6 -6.6 -63.4 -10 1 1 60 23 24 25 23 25 10 --- 02 01 57 24.3 34.6 -6.6 -63.6 34 F 1 62 23 24 25 23 25 10 0850+581 02 01 57 22.1 33.9 -6.9 -60.2 -10 1 1 62 23 25 10 23 26 19 --- 02 03 07 22.2 34.0 -6.9 -60.4 59 F 1 64 23 25 10 23 26 19 0833+585 02 03 07 24.5 34.7 -6.6 -63.8 -10 1 1 64 23 26 19 23 27 04 --- 02 03 52 24.6 34.7 -6.6 -63.9 34 F 1 65 23 26 19 23 27 04 0850+581 02 03 52 22.3 34.0 -6.9 -60.5 -10 1 1 65 23 27 04 23 28 14 --- 02 05 02 22.5 34.1 -6.8 -60.7 59 F 1 68 23 27 04 23 28 14 0833+585 02 05 02 24.7 34.8 -6.6 -64.1 -10 1 1 68 23 28 14 23 28 59 --- 02 05 47 24.8 34.9 -6.5 -64.3 34 F 1 69 23 28 14 23 28 59 0850+581 02 05 47 22.5 34.2 -6.8 -60.9 -10 1 1 69 23 28 59 23 30 09 --- 02 06 57 22.7 34.2 -6.8 -61.1 59 F 1 71 23 28 59 Schedule for VLBA_PT (Code Pt ) Page 4 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2008 Day 48 --- Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 23 30 09 0850+581 02 06 57 22.7 34.2 -6.8 -61.1 -4 1 1 71 23 30 09 23 32 08 --- 02 08 57 22.9 34.4 -6.8 -61.5 116 F 1 75 23 30 09 23 32 08 0833+585 02 08 57 25.2 35.1 -6.5 -64.9 -10 1 1 75 23 32 08 23 33 48 --- 02 10 37 25.4 35.2 -6.5 -65.2 89 F 1 78 23 32 08 23 33 48 0850+581 02 10 37 23.1 34.5 -6.7 -61.8 -10 1 1 78 23 33 48 23 35 48 --- 02 12 37 23.3 34.6 -6.7 -62.1 109 F 1 82 23 33 48 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 23 35 48 0850+581 02 12 37 23.3 34.6 -6.7 -62.1 -4 1 1 82 23 35 48 23 37 38 --- 02 14 27 23.6 34.8 -6.7 -62.5 106 F 1 86 23 35 48 23 37 38 0833+585 02 14 27 25.8 35.4 -6.4 -65.9 -11 1 1 86 23 37 38 23 39 07 --- 02 15 57 26.0 35.5 -6.4 -66.2 79 F 1 89 23 37 38 23 39 07 0850+581 02 15 57 23.7 34.9 -6.7 -62.8 -11 1 1 89 23 39 07 23 40 57 --- 02 17 47 23.9 35.0 -6.6 -63.1 99 F 1 92 23 39 07 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 23 40 57 0850+581 02 17 47 23.9 35.0 -6.6 -63.1 -4 1 1 92 23 40 57 23 42 27 --- 02 19 17 24.1 35.1 -6.6 -63.4 86 F 1 95 23 40 57 23 42 27 0833+585 02 19 17 26.4 35.7 -6.3 -66.8 -11 1 1 95 23 42 27 23 43 07 --- 02 19 57 26.5 35.7 -6.3 -66.9 29 F 1 96 23 42 27 23 43 07 0850+581 02 19 57 24.2 35.1 -6.6 -63.5 -11 1 1 96 23 43 07 23 44 36 --- 02 21 27 24.4 35.2 -6.6 -63.8 79 F 1 99 23 43 07 Schedule for VLBA_PT (Code Pt ) Page 5 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2008 Day 48 --- 23 44 36 0833+585 02 21 27 26.6 35.8 -6.3 -67.2 -11 1 1 99 23 44 36 23 45 16 --- 02 22 07 26.7 35.8 -6.3 -67.3 29 F 1 101 23 44 36 23 45 16 0850+581 02 22 07 24.5 35.3 -6.6 -63.9 -11 1 1 101 23 45 16 23 46 46 --- 02 23 37 24.6 35.4 -6.5 -64.2 79 F 1 103 23 45 16 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 23 46 46 0850+581 02 23 37 24.6 35.4 -6.5 -64.2 -4 1 1 103 23 46 46 23 48 43 --- 02 25 34 24.9 35.5 -6.5 -64.5 113 F 1 107 23 46 46 23 48 43 0833+585 02 25 34 27.1 36.0 -6.2 -68.0 -11 1 1 107 23 48 43 23 50 12 --- 02 27 04 27.3 36.1 -6.2 -68.3 79 F 1 110 23 48 43 23 50 12 0850+581 02 27 04 25.1 35.6 -6.5 -64.8 -11 1 1 110 23 50 12 23 52 02 --- 02 28 54 25.3 35.7 -6.4 -65.2 99 F 1 114 23 50 12 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 23 52 02 0850+581 02 28 54 25.3 35.7 -6.4 -65.2 -4 1 1 114 23 52 02 23 53 17 --- 02 30 09 25.4 35.8 -6.4 -65.4 71 F 1 116 23 52 02 23 53 17 0833+585 02 30 09 27.7 36.3 -6.1 -68.8 -11 1 1 116 23 53 17 23 54 02 --- 02 30 54 27.8 36.3 -6.1 -69.0 34 F 1 118 23 53 17 23 54 02 0850+581 02 30 54 25.5 35.8 -6.4 -65.5 -11 1 1 118 23 54 02 23 55 12 --- 02 32 04 25.7 35.9 -6.4 -65.7 59 F 1 120 23 54 02 23 55 12 0833+585 02 32 04 27.9 36.4 -6.1 -69.2 -11 1 1 120 23 55 12 23 55 57 --- 02 32 49 28.0 36.4 -6.1 -69.3 34 F 1 121 23 55 12 23 55 57 0850+581 02 32 49 25.7 35.9 -6.4 -65.9 -11 1 1 121 23 55 57 23 57 06 --- 02 33 59 25.9 36.0 -6.4 -66.1 59 F 1 123 23 55 57 23 57 06 0833+585 02 33 59 28.2 36.5 -6.1 -69.6 -11 1 1 123 23 57 06 23 57 51 --- 02 34 44 28.3 36.5 -6.1 -69.7 34 F 1 125 23 57 06 Schedule for VLBA_PT (Code Pt ) Page 6 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sun 17 Feb 2008 Day 48 --- 23 57 51 0850+581 02 34 44 26.0 36.0 -6.3 -66.2 -11 1 1 125 23 57 51 23 59 01 --- 02 35 54 26.1 36.1 -6.3 -66.5 59 F 1 127 23 57 51 --- Start: Sun 17 Feb 2008 Day 48 -- Stop: Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 23 59 01 0850+581 02 35 54 26.1 36.1 -6.3 -66.5 -4 1 1 127 23 59 01 00 01 01 --- 02 37 54 26.4 36.2 -6.3 -66.8 116 F 1 131 23 59 01 00 01 01 0833+585 02 37 54 28.7 36.7 -6.0 -70.3 -11 1 1 131 00 01 01 00 02 40 --- 02 39 34 28.9 36.8 -6.0 -70.6 89 F 1 134 00 01 01 00 02 40 0850+581 02 39 34 26.6 36.3 -6.3 -67.1 -11 1 1 134 00 02 40 00 04 40 --- 02 41 34 26.8 36.4 -6.2 -67.5 109 F 1 138 00 02 40 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 00 04 40 0850+581 02 41 34 26.8 36.4 -6.2 -67.5 -4 1 1 138 00 04 40 00 06 30 --- 02 43 24 27.0 36.5 -6.2 -67.8 106 F 1 142 00 04 40 00 06 30 0833+585 02 43 24 29.3 36.9 -5.9 -71.3 -11 1 1 142 00 06 30 00 08 00 --- 02 44 54 29.5 37.0 -5.9 -71.6 79 F 1 145 00 06 30 00 08 00 0850+581 02 44 54 27.2 36.6 -6.2 -68.1 -11 1 1 145 00 08 00 00 09 49 --- 02 46 44 27.4 36.7 -6.1 -68.5 99 F 1 148 00 08 00 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 00 09 49 0850+581 02 46 44 27.4 36.7 -6.1 -68.5 -4 1 1 148 00 09 49 00 11 19 --- 02 48 14 27.6 36.8 -6.1 -68.7 86 F 1 151 00 09 49 00 11 19 0833+585 02 48 14 29.9 37.2 -5.8 -72.2 -11 1 1 151 00 11 19 00 11 59 --- 02 48 54 30.0 37.2 -5.8 -72.4 29 F 1 152 00 11 19 Schedule for VLBA_PT (Code Pt ) Page 7 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 00 11 59 0850+581 02 48 54 27.7 36.8 -6.1 -68.9 -11 1 1 152 00 11 59 00 13 29 --- 02 50 24 27.9 36.9 -6.1 -69.2 79 F 1 155 00 11 59 00 13 29 0833+585 02 50 24 30.2 37.3 -5.8 -72.7 -11 1 1 155 00 13 29 00 14 09 --- 02 51 04 30.3 37.3 -5.8 -72.8 29 F 1 156 00 13 29 00 14 09 0850+581 02 51 04 28.0 37.0 -6.1 -69.3 -11 1 1 156 00 14 09 00 15 38 --- 02 52 34 28.2 37.0 -6.0 -69.6 79 F 1 159 00 14 09 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 00 15 38 0850+581 02 52 34 28.2 37.0 -6.0 -69.6 -4 1 1 159 00 15 38 00 17 35 --- 02 54 31 28.4 37.1 -6.0 -69.9 113 F 1 163 00 15 38 00 17 35 0833+585 02 54 31 30.7 37.5 -5.7 -73.4 -11 1 1 163 00 17 35 00 19 05 --- 02 56 01 30.9 37.5 -5.7 -73.7 79 F 1 166 00 17 35 00 19 05 0850+581 02 56 01 28.6 37.2 -6.0 -70.2 -11 1 1 166 00 19 05 00 20 54 --- 02 57 51 28.8 37.3 -6.0 -70.5 99 F 1 170 00 19 05 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 00 20 54 0850+581 02 57 51 28.8 37.3 -6.0 -70.5 -4 1 1 170 00 20 54 00 22 09 --- 02 59 06 29.0 37.4 -5.9 -70.8 71 F 1 172 00 20 54 00 22 09 0833+585 02 59 06 31.3 37.7 -5.6 -74.3 -11 1 1 172 00 22 09 00 22 54 --- 02 59 51 31.4 37.7 -5.6 -74.5 34 F 1 173 00 22 09 00 22 54 0850+581 02 59 51 29.1 37.4 -5.9 -70.9 -11 1 1 173 00 22 54 00 24 04 --- 03 01 01 29.2 37.5 -5.9 -71.1 59 F 1 176 00 22 54 00 24 04 0833+585 03 01 01 31.5 37.7 -5.6 -74.7 -11 1 1 176 00 24 04 00 24 49 --- 03 01 46 31.6 37.8 -5.6 -74.8 34 F 1 177 00 24 04 00 24 49 0850+581 03 01 46 29.3 37.5 -5.9 -71.3 -11 1 1 177 00 24 49 00 25 59 --- 03 02 56 29.5 37.6 -5.9 -71.5 59 F 1 179 00 24 49 Schedule for VLBA_PT (Code Pt ) Page 8 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 00 25 59 0833+585 03 02 56 31.8 37.8 -5.6 -75.1 -11 1 1 179 00 25 59 00 26 44 --- 03 03 41 31.9 37.8 -5.6 -75.2 34 F 1 181 00 25 59 00 26 44 0850+581 03 03 41 29.6 37.6 -5.9 -71.6 -11 1 1 181 00 26 44 00 27 53 --- 03 04 51 29.7 37.7 -5.8 -71.9 59 F 1 183 00 26 44 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 00 27 53 0850+581 03 04 51 29.7 37.7 -5.8 -71.9 -4 1 1 183 00 27 53 00 29 53 --- 03 06 51 30.0 37.7 -5.8 -72.2 116 F 1 187 00 27 53 00 29 53 0833+585 03 06 51 32.3 38.0 -5.5 -75.8 -11 1 1 187 00 29 53 00 31 33 --- 03 08 31 32.5 38.0 -5.5 -76.1 89 F 1 190 00 29 53 00 31 33 0850+581 03 08 31 30.2 37.8 -5.8 -72.6 -11 1 1 190 00 31 33 00 33 32 --- 03 10 31 30.4 37.9 -5.7 -72.9 109 F 1 194 00 31 33 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 00 33 32 0850+581 03 10 31 30.4 37.9 -5.7 -72.9 -4 1 1 194 00 33 32 00 35 22 --- 03 12 21 30.7 38.0 -5.7 -73.3 106 F 1 198 00 33 32 00 35 22 0833+585 03 12 21 33.0 38.2 -5.4 -76.9 -11 1 1 198 00 35 22 00 36 52 --- 03 13 51 33.2 38.2 -5.4 -77.2 79 F 1 200 00 35 22 00 36 52 0850+581 03 13 51 30.9 38.1 -5.7 -73.6 -11 1 1 200 00 36 52 00 38 42 --- 03 15 41 31.1 38.1 -5.7 -73.9 99 F 1 204 00 36 52 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 00 38 42 0850+581 03 15 41 31.1 38.1 -5.7 -73.9 -4 1 1 204 00 38 42 00 40 11 --- 03 17 11 31.3 38.2 -5.6 -74.2 86 F 1 207 00 38 42 Schedule for VLBA_PT (Code Pt ) Page 9 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 00 40 11 0833+585 03 17 11 33.6 38.3 -5.3 -77.8 -11 1 1 207 00 40 11 00 40 51 --- 03 17 51 33.7 38.4 -5.3 -77.9 29 F 1 208 00 40 11 00 40 51 0850+581 03 17 51 31.4 38.2 -5.6 -74.3 -11 1 1 208 00 40 51 00 42 21 --- 03 19 21 31.6 38.3 -5.6 -74.6 79 F 1 211 00 40 51 00 42 21 0833+585 03 19 21 33.9 38.4 -5.3 -78.2 -11 1 1 211 00 42 21 00 43 01 --- 03 20 01 34.0 38.4 -5.3 -78.4 29 F 1 212 00 42 21 00 43 01 0850+581 03 20 01 31.6 38.3 -5.6 -74.7 -11 1 1 212 00 43 01 00 44 31 --- 03 21 31 31.8 38.4 -5.6 -75.0 79 F 1 215 00 43 01 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 00 44 31 0850+581 03 21 31 31.8 38.4 -5.6 -75.0 -4 1 1 215 00 44 31 00 46 27 --- 03 23 28 32.1 38.5 -5.5 -75.4 113 F 1 219 00 44 31 00 46 27 0833+585 03 23 28 34.4 38.5 -5.2 -79.0 -11 1 1 219 00 46 27 00 47 57 --- 03 24 58 34.6 38.6 -5.2 -79.3 79 F 1 222 00 46 27 00 47 57 0850+581 03 24 58 32.3 38.5 -5.5 -75.7 -11 1 1 222 00 47 57 00 49 47 --- 03 26 48 32.5 38.6 -5.5 -76.0 99 F 1 225 00 47 57 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 00 49 47 0850+581 03 26 48 32.5 38.6 -5.5 -76.0 -4 1 1 225 00 49 47 00 51 02 --- 03 28 03 32.7 38.6 -5.5 -76.3 71 F 1 228 00 49 47 00 51 02 0833+585 03 28 03 35.0 38.7 -5.2 -79.9 -11 1 1 228 00 51 02 00 51 46 --- 03 28 48 35.1 38.7 -5.2 -80.1 34 F 1 229 00 51 02 00 51 46 0850+581 03 28 48 32.8 38.7 -5.4 -76.4 -11 1 1 229 00 51 46 00 52 56 --- 03 29 58 32.9 38.7 -5.4 -76.6 59 F 1 232 00 51 46 00 52 56 0833+585 03 29 58 35.2 38.7 -5.1 -80.3 -11 1 1 232 00 52 56 00 53 41 --- 03 30 43 35.3 38.7 -5.1 -80.5 34 F 1 233 00 52 56 Schedule for VLBA_PT (Code Pt ) Page 10 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 00 53 41 0850+581 03 30 43 33.0 38.7 -5.4 -76.8 -11 1 1 233 00 53 41 00 54 51 --- 03 31 53 33.2 38.8 -5.4 -77.0 59 F 1 235 00 53 41 00 54 51 0833+585 03 31 53 35.5 38.8 -5.1 -80.7 -11 1 1 235 00 54 51 00 55 36 --- 03 32 38 35.6 38.8 -5.1 -80.8 34 F 1 237 00 54 51 00 55 36 0850+581 03 32 38 33.3 38.8 -5.4 -77.1 -11 1 1 237 00 55 36 00 56 46 --- 03 33 48 33.4 38.8 -5.4 -77.4 59 F 1 239 00 55 36 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 00 56 46 0850+581 03 33 48 33.4 38.8 -5.4 -77.4 -4 1 1 239 00 56 46 00 58 45 --- 03 35 48 33.7 38.9 -5.3 -77.8 116 F 1 243 00 56 46 00 58 45 0833+585 03 35 48 36.0 38.9 -5.0 -81.5 -11 1 1 243 00 58 45 01 00 25 --- 03 37 28 36.2 38.9 -5.0 -81.8 89 F 1 246 00 58 45 01 00 25 0850+581 03 37 28 33.9 39.0 -5.3 -78.1 -11 1 1 246 01 00 25 01 02 25 --- 03 39 28 34.2 39.0 -5.3 -78.5 109 F 1 250 01 00 25 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 01 02 25 0850+581 03 39 28 34.2 39.0 -5.3 -78.5 -4 1 1 250 01 02 25 01 04 14 --- 03 41 18 34.4 39.1 -5.2 -78.8 106 F 1 253 01 02 25 01 04 14 0833+585 03 41 18 36.7 39.0 -4.9 -82.6 -11 1 1 253 01 04 14 01 05 44 --- 03 42 48 36.9 39.0 -4.9 -82.9 79 F 1 256 01 04 14 01 05 44 0850+581 03 42 48 34.6 39.1 -5.2 -79.1 -11 1 1 256 01 05 44 01 07 34 --- 03 44 38 34.8 39.2 -5.2 -79.5 99 F 1 260 01 05 44 Schedule for VLBA_PT (Code Pt ) Page 11 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 01 07 34 0850+581 03 44 38 34.8 39.2 -5.2 -79.5 -4 1 1 260 01 07 34 01 09 04 --- 03 46 08 35.0 39.2 -5.2 -79.8 86 F 1 263 01 07 34 01 09 04 0833+585 03 46 08 37.3 39.1 -4.9 -83.5 -11 1 1 263 01 09 04 01 09 43 --- 03 46 48 37.4 39.1 -4.9 -83.7 29 F 1 264 01 09 04 01 09 43 0850+581 03 46 48 35.1 39.3 -5.1 -79.9 -11 1 1 264 01 09 43 01 11 13 --- 03 48 18 35.3 39.3 -5.1 -80.2 79 F 1 267 01 09 43 01 11 13 0833+585 03 48 18 37.6 39.1 -4.8 -84.0 -11 1 1 267 01 11 13 01 11 53 --- 03 48 58 37.7 39.1 -4.8 -84.1 29 F 1 268 01 11 13 01 11 53 0850+581 03 48 58 35.4 39.3 -5.1 -80.3 -11 1 1 268 01 11 53 01 13 23 --- 03 50 28 35.6 39.4 -5.1 -80.6 79 F 1 271 01 11 53 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 01 13 23 0850+581 03 50 28 35.6 39.4 -5.1 -80.6 -4 1 1 271 01 13 23 01 15 20 --- 03 52 25 35.8 39.4 -5.0 -81.0 113 F 1 275 01 13 23 01 15 20 0833+585 03 52 25 38.2 39.2 -4.8 -84.8 -11 1 1 275 01 15 20 01 16 49 --- 03 53 55 38.4 39.2 -4.7 -85.1 79 F 1 278 01 15 20 01 16 49 0850+581 03 53 55 36.0 39.4 -5.0 -81.3 -11 1 1 278 01 16 49 01 18 39 --- 03 55 45 36.3 39.5 -5.0 -81.7 99 F 1 281 01 16 49 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 01 18 39 0850+581 03 55 45 36.3 39.5 -5.0 -81.7 -4 1 1 281 01 18 39 01 19 54 --- 03 57 00 36.4 39.5 -5.0 -81.9 71 F 1 284 01 18 39 Schedule for VLBA_PT (Code Pt ) Page 12 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 01 19 54 0833+585 03 57 00 38.8 39.3 -4.7 -85.7 -11 1 1 284 01 19 54 01 20 39 --- 03 57 45 38.9 39.3 -4.7 -85.9 34 F 1 285 01 19 54 01 20 39 0850+581 03 57 45 36.5 39.5 -5.0 -82.1 -11 1 1 285 01 20 39 01 21 48 --- 03 58 55 36.7 39.6 -4.9 -82.3 59 F 1 287 01 20 39 01 21 48 0833+585 03 58 55 39.0 39.3 -4.7 -86.1 -11 1 1 287 01 21 48 01 22 33 --- 03 59 40 39.1 39.3 -4.6 -86.3 34 F 1 289 01 21 48 01 22 33 0850+581 03 59 40 36.8 39.6 -4.9 -82.4 -11 1 1 289 01 22 33 01 23 43 --- 04 00 50 36.9 39.6 -4.9 -82.7 59 F 1 291 01 22 33 01 23 43 0833+585 04 00 50 39.3 39.3 -4.6 -86.5 -11 1 1 291 01 23 43 01 24 28 --- 04 01 35 39.4 39.3 -4.6 -86.7 34 F 1 293 01 23 43 01 24 28 0850+581 04 01 35 37.0 39.6 -4.9 -82.8 -11 1 1 293 01 24 28 01 25 38 --- 04 02 45 37.2 39.6 -4.9 -83.0 59 F 1 295 01 24 28 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 01 25 38 0850+581 04 02 45 37.2 39.6 -4.9 -83.0 -4 1 1 295 01 25 38 01 27 37 --- 04 04 45 37.5 39.7 -4.8 -83.4 116 F 1 299 01 25 38 01 27 37 0833+585 04 04 45 39.8 39.3 -4.6 -87.3 -11 1 1 299 01 27 37 01 29 17 --- 04 06 25 40.0 39.3 -4.5 -87.7 89 F 1 302 01 27 37 01 29 17 0850+581 04 06 25 37.7 39.7 -4.8 -83.8 -11 1 1 302 01 29 17 01 31 17 --- 04 08 25 37.9 39.8 -4.8 -84.2 109 F 1 306 01 29 17 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 01 31 17 0850+581 04 08 25 37.9 39.8 -4.8 -84.2 -4 1 1 306 01 31 17 01 33 07 --- 04 10 15 38.2 39.8 -4.8 -84.6 106 F 1 309 01 31 17 01 33 07 0833+585 04 10 15 40.5 39.4 -4.5 -88.5 -11 1 1 309 01 33 07 01 34 36 --- 04 11 45 40.7 39.4 -4.4 -88.8 79 F 1 312 01 33 07 Schedule for VLBA_PT (Code Pt ) Page 13 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 01 34 36 0850+581 04 11 45 38.4 39.8 -4.7 -84.9 -11 1 1 312 01 34 36 01 36 26 --- 04 13 35 38.6 39.8 -4.7 -85.2 99 F 1 316 01 34 36 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 01 36 26 0850+581 04 13 35 38.6 39.8 -4.7 -85.2 -4 1 1 316 01 36 26 01 37 56 --- 04 15 05 38.8 39.9 -4.7 -85.5 86 F 1 319 01 36 26 01 37 56 0833+585 04 15 05 41.1 39.4 -4.4 -89.5 -11 1 1 319 01 37 56 01 38 36 --- 04 15 45 41.2 39.4 -4.4 -89.7 29 F 1 320 01 37 56 01 38 36 0850+581 04 15 45 38.9 39.9 -4.7 -85.7 -11 1 1 320 01 38 36 01 40 05 --- 04 17 15 39.1 39.9 -4.6 -86.0 79 F 1 323 01 38 36 01 40 05 0833+585 04 17 15 41.4 39.4 -4.3 -90.0 -11 1 1 323 01 40 05 01 40 45 --- 04 17 55 41.5 39.4 -4.3 -90.1 29 F 1 324 01 40 05 01 40 45 0850+581 04 17 55 39.2 39.9 -4.6 -86.1 -11 1 1 324 01 40 45 01 42 15 --- 04 19 25 39.4 39.9 -4.6 -86.4 79 F 1 327 01 40 45 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 01 42 15 0850+581 04 19 25 39.4 39.9 -4.6 -86.4 -4 1 1 327 01 42 15 01 44 12 --- 04 21 22 39.7 39.9 -4.6 -86.8 113 F 1 331 01 42 15 01 44 12 0833+585 04 21 22 42.0 39.4 -4.3 -90.9 -11 1 1 331 01 44 12 01 45 42 --- 04 22 52 42.1 39.4 -4.3 -91.2 79 F 1 334 01 44 12 01 45 42 0850+581 04 22 52 39.9 39.9 -4.5 -87.1 -11 1 1 334 01 45 42 01 47 31 --- 04 24 42 40.1 40.0 -4.5 -87.5 99 F 1 337 01 45 42 Schedule for VLBA_PT (Code Pt ) Page 14 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 01 47 31 0850+581 04 24 42 40.1 40.0 -4.5 -87.5 -4 1 1 337 01 47 31 01 48 46 --- 04 25 57 40.3 40.0 -4.5 -87.8 71 F 1 340 01 47 31 01 48 46 0833+585 04 25 57 42.6 39.4 -4.2 -91.8 -11 1 1 340 01 48 46 01 49 31 --- 04 26 42 42.7 39.4 -4.2 -92.0 34 F 1 341 01 48 46 01 49 31 0850+581 04 26 42 40.4 40.0 -4.5 -87.9 -11 1 1 341 01 49 31 01 50 41 --- 04 27 52 40.5 40.0 -4.5 -88.2 59 F 1 343 01 49 31 01 50 41 0833+585 04 27 52 42.8 39.3 -4.2 -92.3 -11 1 1 343 01 50 41 01 51 26 --- 04 28 37 42.9 39.3 -4.2 -92.4 34 F 1 345 01 50 41 01 51 26 0850+581 04 28 37 40.6 40.0 -4.4 -88.3 -11 1 1 345 01 51 26 01 52 35 --- 04 29 47 40.8 40.0 -4.4 -88.6 59 F 1 347 01 51 26 01 52 35 0833+585 04 29 47 43.1 39.3 -4.1 -92.7 -11 1 1 347 01 52 35 01 53 20 --- 04 30 32 43.2 39.3 -4.1 -92.8 34 F 1 348 01 52 35 01 53 20 0850+581 04 30 32 40.9 40.0 -4.4 -88.7 -11 1 1 348 01 53 20 01 54 30 --- 04 31 42 41.0 40.0 -4.4 -89.0 59 F 1 351 01 53 20 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 01 54 30 0850+581 04 31 42 41.0 40.0 -4.4 -89.0 -4 1 1 351 01 54 30 01 56 30 --- 04 33 42 41.3 40.0 -4.4 -89.4 116 F 1 355 01 54 30 01 56 30 0833+585 04 33 42 43.6 39.3 -4.1 -93.5 -11 1 1 355 01 56 30 01 58 09 --- 04 35 22 43.8 39.3 -4.0 -93.9 89 F 1 358 01 56 30 01 58 09 0850+581 04 35 22 41.5 40.0 -4.3 -89.7 -11 1 1 358 01 58 09 02 00 09 --- 04 37 22 41.8 40.0 -4.3 -90.2 109 F 1 362 01 58 09 Schedule for VLBA_PT (Code Pt ) Page 15 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 02 00 09 0850+581 04 37 22 41.8 40.0 -4.3 -90.2 -4 1 1 362 02 00 09 02 01 59 --- 04 39 12 42.0 40.0 -4.3 -90.5 106 F 1 365 02 00 09 02 01 59 0833+585 04 39 12 44.3 39.2 -4.0 -94.8 -11 1 1 365 02 01 59 02 03 29 --- 04 40 42 44.5 39.2 -4.0 -95.1 79 F 1 368 02 01 59 02 03 29 0850+581 04 40 42 42.2 40.0 -4.2 -90.9 -11 1 1 368 02 03 29 02 05 18 --- 04 42 32 42.5 40.0 -4.2 -91.3 99 F 1 372 02 03 29 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 02 05 18 0850+581 04 42 32 42.5 40.0 -4.2 -91.3 -4 1 1 372 02 05 18 02 06 48 --- 04 44 02 42.7 40.0 -4.2 -91.6 86 F 1 374 02 05 18 02 06 48 0833+585 04 44 02 44.9 39.1 -3.9 -95.8 -10 1 1 374 02 06 48 02 07 28 --- 04 44 42 45.0 39.1 -3.9 -96.0 29 F 1 376 02 06 48 02 07 28 0850+581 04 44 42 42.8 40.0 -4.2 -91.7 -10 1 1 376 02 07 28 02 08 58 --- 04 46 12 43.0 40.0 -4.2 -92.1 79 F 1 379 02 07 28 02 08 58 0833+585 04 46 12 45.2 39.1 -3.9 -96.3 -10 1 1 379 02 08 58 02 09 38 --- 04 46 52 45.3 39.1 -3.9 -96.5 29 F 1 380 02 08 58 02 09 38 0850+581 04 46 52 43.0 40.0 -4.1 -92.2 -10 1 1 380 02 09 38 02 11 07 --- 04 48 22 43.2 40.0 -4.1 -92.5 79 F 1 383 02 09 38 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 02 11 07 0850+581 04 48 22 43.2 40.0 -4.1 -92.5 -4 1 1 383 02 11 07 02 13 04 --- 04 50 19 43.5 39.9 -4.1 -92.9 113 F 1 387 02 11 07 Schedule for VLBA_PT (Code Pt ) Page 16 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 02 13 04 0833+585 04 50 19 45.7 39.0 -3.8 -97.3 -10 1 1 387 02 13 04 02 14 34 --- 04 51 49 45.9 39.0 -3.8 -97.6 79 F 1 390 02 13 04 02 14 34 0850+581 04 51 49 43.7 39.9 -4.1 -93.3 -10 1 1 390 02 14 34 02 16 23 --- 04 53 39 43.9 39.9 -4.0 -93.7 99 F 1 393 02 14 34 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 02 16 23 0850+581 04 53 39 43.9 39.9 -4.0 -93.7 -4 1 1 393 02 16 23 02 17 38 --- 04 54 54 44.1 39.9 -4.0 -94.0 71 F 1 395 02 16 23 02 17 38 0833+585 04 54 54 46.3 38.9 -3.7 -98.3 -10 1 1 395 02 17 38 02 18 23 --- 04 55 39 46.4 38.9 -3.7 -98.5 34 F 1 397 02 17 38 02 18 23 0850+581 04 55 39 44.2 39.9 -4.0 -94.1 -10 1 1 397 02 18 23 02 19 33 --- 04 56 49 44.4 39.9 -4.0 -94.4 59 F 1 399 02 18 23 02 19 33 0833+585 04 56 49 46.6 38.8 -3.7 -98.8 -10 1 1 399 02 19 33 02 20 18 --- 04 57 34 46.7 38.8 -3.7 -99.0 34 F 1 401 02 19 33 02 20 18 0850+581 04 57 34 44.5 39.8 -4.0 -94.5 -10 1 1 401 02 20 18 02 21 28 --- 04 58 44 44.6 39.8 -3.9 -94.8 59 F 1 403 02 20 18 02 21 28 0833+585 04 58 44 46.8 38.8 -3.7 -99.2 -10 1 1 403 02 21 28 02 22 13 --- 04 59 29 46.9 38.8 -3.6 -99.4 34 F 1 404 02 21 28 02 22 13 0850+581 04 59 29 44.7 39.8 -3.9 -95.0 -10 1 1 404 02 22 13 02 23 22 --- 05 00 39 44.9 39.8 -3.9 -95.2 59 F 1 407 02 22 13 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 02 23 22 0850+581 05 00 39 44.9 39.8 -3.9 -95.2 -4 1 1 407 02 23 22 02 25 22 --- 05 02 39 45.1 39.8 -3.9 -95.7 116 F 1 410 02 23 22 02 25 22 0833+585 05 02 39 47.3 38.6 -3.6 -100.2 -10 1 1 410 02 25 22 02 27 02 --- 05 04 19 47.5 38.6 -3.6 -100.6 89 F 1 414 02 25 22 Schedule for VLBA_PT (Code Pt ) Page 17 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 02 27 02 0850+581 05 04 19 45.4 39.7 -3.9 -96.1 -10 1 1 414 02 27 02 02 29 01 --- 05 06 19 45.6 39.7 -3.8 -96.5 109 F 1 418 02 27 02 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 02 29 01 0850+581 05 06 19 45.6 39.7 -3.8 -96.5 -4 1 1 418 02 29 01 02 30 51 --- 05 08 09 45.9 39.6 -3.8 -96.9 106 F 1 421 02 29 01 02 30 51 0833+585 05 08 09 48.0 38.4 -3.5 -101.5 -10 1 1 421 02 30 51 02 32 21 --- 05 09 39 48.2 38.4 -3.5 -101.8 79 F 1 424 02 30 51 02 32 21 0850+581 05 09 39 46.1 39.6 -3.8 -97.3 -10 1 1 424 02 32 21 02 34 11 --- 05 11 29 46.3 39.6 -3.7 -97.7 99 F 1 427 02 32 21 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 02 34 11 0850+581 05 11 29 46.3 39.6 -3.7 -97.7 -4 1 1 427 02 34 11 02 35 40 --- 05 12 59 46.5 39.5 -3.7 -98.0 86 F 1 430 02 34 11 02 35 40 0833+585 05 12 59 48.7 38.2 -3.4 -102.7 -10 1 1 430 02 35 40 02 36 20 --- 05 13 39 48.7 38.2 -3.4 -102.8 30 F 1 432 02 35 40 02 36 20 0850+581 05 13 39 46.6 39.5 -3.7 -98.2 -10 1 1 432 02 36 20 02 37 50 --- 05 15 09 46.8 39.5 -3.7 -98.5 79 F 1 435 02 36 20 02 37 50 0833+585 05 15 09 48.9 38.2 -3.4 -103.2 -10 1 1 435 02 37 50 02 38 30 --- 05 15 49 49.0 38.1 -3.4 -103.4 30 F 1 436 02 37 50 02 38 30 0850+581 05 15 49 46.9 39.4 -3.7 -98.7 -10 1 1 436 02 38 30 02 40 00 --- 05 17 19 47.1 39.4 -3.6 -99.0 79 F 1 439 02 38 30 Schedule for VLBA_PT (Code Pt ) Page 18 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 02 40 00 0850+581 05 17 19 47.1 39.4 -3.6 -99.0 -4 1 1 439 02 40 00 02 41 56 --- 05 19 16 47.3 39.3 -3.6 -99.5 113 F 1 443 02 40 00 02 41 56 0833+585 05 19 16 49.5 38.0 -3.3 -104.2 -10 1 1 443 02 41 56 02 43 26 --- 05 20 46 49.7 37.9 -3.3 -104.6 79 F 1 445 02 41 56 02 43 26 0850+581 05 20 46 47.5 39.3 -3.6 -99.9 -10 1 1 445 02 43 26 02 45 16 --- 05 22 36 47.8 39.2 -3.5 -100.3 99 F 1 449 02 43 26 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 02 45 16 0850+581 05 22 36 47.8 39.2 -3.5 -100.3 -4 1 1 449 02 45 16 02 46 31 --- 05 23 51 47.9 39.2 -3.5 -100.6 71 F 1 451 02 45 16 02 46 31 0833+585 05 23 51 50.0 37.7 -3.2 -105.4 -10 1 1 451 02 46 31 02 47 15 --- 05 24 36 50.1 37.7 -3.2 -105.6 35 F 1 453 02 46 31 02 47 15 0850+581 05 24 36 48.0 39.2 -3.5 -100.8 -10 1 1 453 02 47 15 02 48 25 --- 05 25 46 48.2 39.1 -3.5 -101.0 60 F 1 455 02 47 15 02 48 25 0833+585 05 25 46 50.3 37.6 -3.2 -105.9 -10 1 1 455 02 48 25 02 49 10 --- 05 26 31 50.4 37.6 -3.2 -106.1 35 F 1 456 02 48 25 02 49 10 0850+581 05 26 31 48.3 39.1 -3.5 -101.2 -10 1 1 456 02 49 10 02 50 20 --- 05 27 41 48.4 39.0 -3.5 -101.5 60 F 1 459 02 49 10 02 50 20 0833+585 05 27 41 50.5 37.5 -3.2 -106.4 -10 1 1 459 02 50 20 02 51 05 --- 05 28 26 50.6 37.5 -3.2 -106.5 35 F 1 460 02 50 20 02 51 05 0850+581 05 28 26 48.5 39.0 -3.4 -101.7 -10 1 1 460 02 51 05 02 52 15 --- 05 29 36 48.7 39.0 -3.4 -102.0 60 F 1 462 02 51 05 Schedule for VLBA_PT (Code Pt ) Page 19 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 02 52 15 0850+581 05 29 36 48.7 39.0 -3.4 -102.0 -4 1 1 462 02 52 15 02 54 14 --- 05 31 36 48.9 38.9 -3.4 -102.5 116 F 1 466 02 52 15 02 54 14 0833+585 05 31 36 51.0 37.3 -3.1 -107.4 -10 1 1 466 02 54 14 02 55 54 --- 05 33 16 51.2 37.2 -3.1 -107.8 90 F 1 470 02 54 14 02 55 54 0850+581 05 33 16 49.1 38.8 -3.4 -102.9 -10 1 1 470 02 55 54 02 57 54 --- 05 35 16 49.4 38.7 -3.3 -103.4 110 F 1 473 02 55 54 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 02 57 54 0850+581 05 35 16 49.4 38.7 -3.3 -103.4 -4 1 1 473 02 57 54 02 59 43 --- 05 37 06 49.6 38.6 -3.3 -103.8 106 F 1 477 02 57 54 02 59 43 0833+585 05 37 06 51.7 36.9 -3.0 -108.8 -10 1 1 477 02 59 43 03 01 13 --- 05 38 36 51.9 36.8 -3.0 -109.2 80 F 1 480 02 59 43 03 01 13 0850+581 05 38 36 49.8 38.5 -3.3 -104.2 -10 1 1 480 03 01 13 03 03 03 --- 05 40 26 50.1 38.5 -3.2 -104.7 100 F 1 483 03 01 13 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 03 03 03 0850+581 05 40 26 50.1 38.5 -3.2 -104.7 -4 1 1 483 03 03 03 03 04 33 --- 05 41 56 50.3 38.4 -3.2 -105.0 86 F 1 486 03 03 03 03 04 33 0833+585 05 41 56 52.3 36.6 -2.9 -110.1 -10 1 1 486 03 04 33 03 05 12 --- 05 42 36 52.4 36.5 -2.9 -110.3 30 F 1 488 03 04 33 03 05 12 0850+581 05 42 36 50.3 38.3 -3.2 -105.2 -10 1 1 488 03 05 12 03 06 42 --- 05 44 06 50.5 38.3 -3.2 -105.6 80 F 1 490 03 05 12 Schedule for VLBA_PT (Code Pt ) Page 20 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 03 06 42 0833+585 05 44 06 52.6 36.4 -2.9 -110.7 -10 1 1 490 03 06 42 03 07 22 --- 05 44 46 52.6 36.4 -2.9 -110.9 30 F 1 492 03 06 42 03 07 22 0850+581 05 44 46 50.6 38.2 -3.2 -105.8 -10 1 1 492 03 07 22 03 08 52 --- 05 46 16 50.8 38.1 -3.2 -106.1 80 F 1 495 03 07 22 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 03 08 52 0850+581 05 46 16 50.8 38.1 -3.2 -106.1 -4 1 1 495 03 08 52 03 10 49 --- 05 48 13 51.1 38.0 -3.1 -106.6 113 F 1 498 03 08 52 03 10 49 0833+585 05 48 13 53.1 36.1 -2.8 -111.8 -10 1 1 498 03 10 49 03 12 18 --- 05 49 43 53.2 36.0 -2.8 -112.3 80 F 1 501 03 10 49 03 12 18 0850+581 05 49 43 51.3 37.9 -3.1 -107.0 -10 1 1 501 03 12 18 03 14 08 --- 05 51 33 51.5 37.8 -3.1 -107.5 100 F 1 505 03 12 18 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 03 14 08 0850+581 05 51 33 51.5 37.8 -3.1 -107.5 -4 1 1 505 03 14 08 03 15 23 --- 05 52 48 51.6 37.7 -3.0 -107.8 71 F 1 507 03 14 08 03 15 23 0833+585 05 52 48 53.6 35.7 -2.8 -113.1 -10 1 1 507 03 15 23 03 16 08 --- 05 53 33 53.7 35.6 -2.7 -113.3 35 F 1 509 03 15 23 03 16 08 0850+581 05 53 33 51.7 37.7 -3.0 -108.0 -10 1 1 509 03 16 08 03 17 17 --- 05 54 43 51.9 37.6 -3.0 -108.3 60 F 1 511 03 16 08 03 17 17 0833+585 05 54 43 53.9 35.5 -2.7 -113.7 -10 1 1 511 03 17 17 03 18 02 --- 05 55 28 53.9 35.5 -2.7 -113.9 35 F 1 512 03 17 17 03 18 02 0850+581 05 55 28 52.0 37.5 -3.0 -108.5 -10 1 1 512 03 18 02 03 19 12 --- 05 56 38 52.1 37.5 -3.0 -108.9 60 F 1 515 03 18 02 03 19 12 0833+585 05 56 38 54.1 35.4 -2.7 -114.2 -10 1 1 515 03 19 12 03 19 57 --- 05 57 23 54.2 35.3 -2.7 -114.4 35 F 1 516 03 19 12 Schedule for VLBA_PT (Code Pt ) Page 21 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 03 19 57 0850+581 05 57 23 52.2 37.4 -3.0 -109.1 -10 1 1 516 03 19 57 03 21 07 --- 05 58 33 52.4 37.3 -2.9 -109.4 60 F 1 518 03 19 57 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 03 21 07 0850+581 05 58 33 52.4 37.3 -2.9 -109.4 -4 1 1 518 03 21 07 03 23 07 --- 06 00 33 52.6 37.2 -2.9 -109.9 116 F 1 522 03 21 07 03 23 07 0833+585 06 00 33 54.5 35.0 -2.6 -115.4 -10 1 1 522 03 23 07 03 24 46 --- 06 02 13 54.7 34.8 -2.6 -115.8 90 F 1 525 03 23 07 03 24 46 0850+581 06 02 13 52.8 37.1 -2.9 -110.4 -10 1 1 525 03 24 46 03 26 46 --- 06 04 13 53.1 36.9 -2.9 -110.9 110 F 1 529 03 24 46 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 03 26 46 0850+581 06 04 13 53.1 36.9 -2.9 -110.9 -4 1 1 529 03 26 46 03 28 36 --- 06 06 03 53.3 36.8 -2.8 -111.4 106 F 1 533 03 26 46 03 28 36 0833+585 06 06 03 55.2 34.4 -2.5 -117.0 -10 1 1 533 03 28 36 03 30 05 --- 06 07 33 55.4 34.3 -2.5 -117.4 80 F 1 536 03 28 36 03 30 05 0850+581 06 07 33 53.5 36.6 -2.8 -111.8 -10 1 1 536 03 30 05 03 31 55 --- 06 09 23 53.7 36.5 -2.8 -112.3 100 F 1 539 03 30 05 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 03 31 55 0850+581 06 09 23 53.7 36.5 -2.8 -112.3 -4 1 1 539 03 31 55 03 33 25 --- 06 10 53 53.9 36.3 -2.7 -112.8 86 F 1 542 03 31 55 03 33 25 0833+585 06 10 53 55.8 33.9 -2.5 -118.4 -10 1 1 542 03 33 25 03 34 05 --- 06 11 33 55.8 33.8 -2.4 -118.6 30 F 1 543 03 33 25 Schedule for VLBA_PT (Code Pt ) Page 22 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 03 34 05 0850+581 06 11 33 54.0 36.3 -2.7 -113.0 -10 1 1 543 03 34 05 03 35 34 --- 06 13 03 54.2 36.2 -2.7 -113.4 80 F 1 546 03 34 05 03 35 34 0833+585 06 13 03 56.0 33.7 -2.4 -119.1 -10 1 1 546 03 35 34 03 36 14 --- 06 13 43 56.1 33.6 -2.4 -119.3 30 F 1 548 03 35 34 03 36 14 0850+581 06 13 43 54.2 36.1 -2.7 -113.6 -10 1 1 548 03 36 14 03 37 44 --- 06 15 13 54.4 36.0 -2.7 -114.0 80 F 1 550 03 36 14 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 03 37 44 0850+581 06 15 13 54.4 36.0 -2.7 -114.0 -4 1 1 550 03 37 44 03 39 41 --- 06 17 10 54.7 35.8 -2.6 -114.6 113 F 1 554 03 37 44 03 39 41 0833+585 06 17 10 56.5 33.2 -2.3 -120.4 -10 1 1 554 03 39 41 03 41 11 --- 06 18 40 56.6 33.0 -2.3 -120.8 80 F 1 557 03 39 41 03 41 11 0850+581 06 18 40 54.8 35.6 -2.6 -115.0 -10 1 1 557 03 41 11 03 43 00 --- 06 20 30 55.1 35.4 -2.6 -115.5 100 F 1 561 03 41 11 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 03 43 00 0850+581 06 20 30 55.1 35.4 -2.6 -115.5 -4 1 1 561 03 43 00 03 44 15 --- 06 21 45 55.2 35.3 -2.6 -115.9 71 F 1 563 03 43 00 03 44 15 0833+585 06 21 45 57.0 32.6 -2.3 -121.8 -10 1 1 563 03 44 15 03 45 00 --- 06 22 30 57.1 32.5 -2.3 -122.1 35 F 1 565 03 44 15 03 45 00 0850+581 06 22 30 55.3 35.2 -2.5 -116.1 -10 1 1 565 03 45 00 03 46 10 --- 06 23 40 55.4 35.1 -2.5 -116.5 60 F 1 567 03 45 00 03 46 10 0833+585 06 23 40 57.2 32.4 -2.2 -122.4 -10 1 1 567 03 46 10 03 46 55 --- 06 24 25 57.3 32.3 -2.2 -122.7 35 F 1 568 03 46 10 03 46 55 0850+581 06 24 25 55.5 35.0 -2.5 -116.7 -10 1 1 568 03 46 55 03 48 04 --- 06 25 35 55.7 34.9 -2.5 -117.0 60 F 1 570 03 46 55 Schedule for VLBA_PT (Code Pt ) Page 23 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 03 48 04 0833+585 06 25 35 57.4 32.1 -2.2 -123.1 -9 1 1 570 03 48 04 03 48 49 --- 06 26 20 57.5 32.0 -2.2 -123.3 35 F 1 572 03 48 04 03 48 49 0850+581 06 26 20 55.8 34.8 -2.5 -117.3 -9 1 1 572 03 48 49 03 49 59 --- 06 27 30 55.9 34.7 -2.5 -117.6 60 F 1 574 03 48 49 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 03 49 59 0850+581 06 27 30 55.9 34.7 -2.5 -117.6 -4 1 1 574 03 49 59 03 51 59 --- 06 29 30 56.1 34.5 -2.4 -118.2 116 F 1 578 03 49 59 03 51 59 0833+585 06 29 30 57.8 31.6 -2.1 -124.3 -9 1 1 578 03 51 59 03 53 39 --- 06 31 10 58.0 31.4 -2.1 -124.9 90 F 1 581 03 51 59 03 53 39 0850+581 06 31 10 56.3 34.3 -2.4 -118.7 -9 1 1 581 03 53 39 03 55 38 --- 06 33 10 56.6 34.1 -2.4 -119.4 110 F 1 585 03 53 39 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 03 55 38 0850+581 06 33 10 56.6 34.1 -2.4 -119.4 -4 1 1 585 03 55 38 03 57 28 --- 06 35 00 56.8 33.9 -2.3 -119.9 106 F 1 589 03 55 38 03 57 28 0833+585 06 35 00 58.4 30.8 -2.1 -126.2 -9 1 1 589 03 57 28 03 58 58 --- 06 36 30 58.6 30.6 -2.0 -126.7 80 F 1 592 03 57 28 03 58 58 0850+581 06 36 30 56.9 33.7 -2.3 -120.4 -9 1 1 592 03 58 58 04 00 47 --- 06 38 20 57.1 33.4 -2.3 -121.0 100 F 1 595 03 58 58 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 04 00 47 0850+581 06 38 20 57.1 33.4 -2.3 -121.0 -4 1 1 595 04 00 47 04 02 17 --- 06 39 50 57.3 33.2 -2.3 -121.5 86 F 1 598 04 00 47 Schedule for VLBA_PT (Code Pt ) Page 24 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 04 02 17 0833+585 06 39 50 58.9 30.1 -2.0 -127.8 -9 1 1 598 04 02 17 04 02 57 --- 06 40 30 59.0 30.0 -2.0 -128.1 31 F 1 599 04 02 17 04 02 57 0850+581 06 40 30 57.4 33.2 -2.2 -121.7 -9 1 1 599 04 02 57 04 04 27 --- 06 42 00 57.6 33.0 -2.2 -122.2 81 F 1 602 04 02 57 04 04 27 0833+585 06 42 00 59.2 29.7 -1.9 -128.6 -9 1 1 602 04 04 27 04 05 07 --- 06 42 40 59.2 29.6 -1.9 -128.8 31 F 1 603 04 04 27 04 05 07 0850+581 06 42 40 57.6 32.9 -2.2 -122.4 -9 1 1 603 04 05 07 04 06 36 --- 06 44 10 57.8 32.7 -2.2 -122.9 81 F 1 606 04 05 07 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 04 06 36 0850+581 06 44 10 57.8 32.7 -2.2 -122.9 -4 1 1 606 04 06 36 04 08 33 --- 06 46 07 58.0 32.4 -2.2 -123.5 113 F 1 610 04 06 36 04 08 33 0833+585 06 46 07 59.6 29.1 -1.9 -130.0 -9 1 1 610 04 08 33 04 10 03 --- 06 47 37 59.7 28.8 -1.8 -130.6 81 F 1 613 04 08 33 04 10 03 0850+581 06 47 37 58.2 32.2 -2.1 -124.0 -9 1 1 613 04 10 03 04 11 53 --- 06 49 27 58.4 31.9 -2.1 -124.6 101 F 1 617 04 10 03 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 04 11 53 0850+581 06 49 27 58.4 31.9 -2.1 -124.6 -4 1 1 617 04 11 53 04 13 07 --- 06 50 42 58.5 31.8 -2.1 -125.0 71 F 1 619 04 11 53 04 13 07 0833+585 06 50 42 60.0 28.3 -1.8 -131.7 -9 1 1 619 04 13 07 04 13 52 --- 06 51 27 60.1 28.1 -1.8 -132.0 36 F 1 620 04 13 07 04 13 52 0850+581 06 51 27 58.6 31.7 -2.1 -125.3 -9 1 1 620 04 13 52 04 15 02 --- 06 52 37 58.7 31.5 -2.0 -125.7 61 F 1 623 04 13 52 04 15 02 0833+585 06 52 37 60.2 27.9 -1.8 -132.4 -9 1 1 623 04 15 02 04 15 47 --- 06 53 22 60.3 27.8 -1.7 -132.7 36 F 1 624 04 15 02 Schedule for VLBA_PT (Code Pt ) Page 25 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 04 15 47 0850+581 06 53 22 58.8 31.4 -2.0 -125.9 -9 1 1 624 04 15 47 04 16 57 --- 06 54 32 58.9 31.2 -2.0 -126.3 61 F 1 626 04 15 47 04 16 57 0833+585 06 54 32 60.4 27.6 -1.7 -133.1 -9 1 1 626 04 16 57 04 17 42 --- 06 55 17 60.5 27.5 -1.7 -133.4 36 F 1 628 04 16 57 04 17 42 0850+581 06 55 17 59.0 31.1 -2.0 -126.6 -9 1 1 628 04 17 42 04 18 51 --- 06 56 27 59.1 30.9 -2.0 -127.0 61 F 1 630 04 17 42 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 04 18 51 0850+581 06 56 27 59.1 30.9 -2.0 -127.0 -4 1 1 630 04 18 51 04 20 51 --- 06 58 27 59.4 30.6 -1.9 -127.7 116 F 1 634 04 18 51 04 20 51 0833+585 06 58 27 60.8 26.9 -1.7 -134.6 -9 1 1 634 04 20 51 04 22 31 --- 07 00 07 60.9 26.6 -1.6 -135.2 91 F 1 637 04 20 51 04 22 31 0850+581 07 00 07 59.5 30.3 -1.9 -128.3 -9 1 1 637 04 22 31 04 24 30 --- 07 02 07 59.7 30.0 -1.9 -129.0 111 F 1 641 04 22 31 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 04 24 30 0850+581 07 02 07 59.7 30.0 -1.9 -129.0 -4 1 1 641 04 24 30 04 26 20 --- 07 03 57 59.9 29.7 -1.9 -129.6 106 F 1 645 04 24 30 04 26 20 0833+585 07 03 57 61.3 25.8 -1.6 -136.7 -9 1 1 645 04 26 20 04 27 50 --- 07 05 27 61.4 25.5 -1.5 -137.3 81 F 1 647 04 26 20 04 27 50 0850+581 07 05 27 60.1 29.4 -1.8 -130.2 -9 1 1 647 04 27 50 04 29 40 --- 07 07 17 60.3 29.1 -1.8 -130.8 101 F 1 651 04 27 50 Schedule for VLBA_PT (Code Pt ) Page 26 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 04 29 40 0850+581 07 07 17 60.3 29.1 -1.8 -130.8 -4 1 1 651 04 29 40 04 31 09 --- 07 08 47 60.4 28.8 -1.8 -131.4 86 F 1 654 04 29 40 04 31 09 0833+585 07 08 47 61.7 24.8 -1.5 -138.6 -9 1 1 654 04 31 09 04 31 49 --- 07 09 27 61.8 24.7 -1.5 -138.8 31 F 1 655 04 31 09 04 31 49 0850+581 07 09 27 60.5 28.7 -1.8 -131.6 -9 1 1 655 04 31 49 04 33 19 --- 07 10 57 60.6 28.4 -1.7 -132.2 81 F 1 658 04 31 49 04 33 19 0833+585 07 10 57 61.9 24.4 -1.5 -139.4 -9 1 1 658 04 33 19 04 33 59 --- 07 11 37 61.9 24.2 -1.4 -139.7 31 F 1 659 04 33 19 04 33 59 0850+581 07 11 37 60.7 28.3 -1.7 -132.4 -9 1 1 659 04 33 59 04 35 29 --- 07 13 07 60.8 28.1 -1.7 -133.0 81 F 1 662 04 33 59 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 04 37 29 0923+392 07 15 08 63.2 70.2 -2.2 -89.7 87 1 1 662 04 37 29 04 41 39 --- 07 19 18 64.0 70.2 -2.1 -90.3 249 F 1 670 04 37 47 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 04 41 39 0923+392 07 19 18 64.0 70.2 -2.1 -90.3 -4 1 1 670 04 41 39 04 46 38 --- 07 24 18 65.0 70.1 -2.1 -91.2 295 F 1 680 04 41 39 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 04 46 38 0923+392 07 24 18 65.0 70.1 -2.1 -91.2 -4 1 1 680 04 46 38 04 51 37 --- 07 29 18 65.9 70.1 -2.0 -92.0 295 F 1 690 04 46 38 Schedule for VLBA_PT (Code Pt ) Page 27 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 04 51 37 0923+392 07 29 18 65.9 70.1 -2.0 -92.0 -4 1 1 690 04 51 37 04 55 46 --- 07 33 28 66.7 70.0 -1.9 -92.7 245 F 1 698 04 51 37 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 04 55 46 0923+392 07 33 28 66.7 70.0 -1.9 -92.7 -4 1 1 698 04 55 46 05 00 45 --- 07 38 28 67.7 69.9 -1.8 -93.6 295 F 1 707 04 55 46 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 05 00 45 0850+581 07 38 28 63.1 22.7 -1.3 -143.0 -37 1 1 707 Stopped 05 01 55 --- 07 39 38 63.2 22.5 -1.3 -143.5 32 S 1 710 05 01 55 0850+581 07 39 38 63.2 22.5 -1.3 -143.5 -4 1 1 710 05 01 55 05 03 52 --- 07 41 35 63.3 22.0 -1.2 -144.4 113 F 1 713 05 02 13 05 03 52 0833+585 07 41 35 64.1 17.0 -0.9 -152.5 -9 1 1 713 05 03 52 05 05 22 --- 07 43 05 64.2 16.6 -0.9 -153.2 80 F 1 716 05 03 52 05 05 22 0850+581 07 43 05 63.4 21.6 -1.2 -145.0 -9 1 1 716 05 05 22 05 07 11 --- 07 44 55 63.6 21.2 -1.2 -145.8 100 F 1 720 05 05 22 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 05 07 11 0850+581 07 44 55 63.6 21.2 -1.2 -145.8 -4 1 1 720 05 07 11 05 08 26 --- 07 46 10 63.7 20.9 -1.2 -146.3 71 F 1 722 05 07 11 05 08 26 0833+585 07 46 10 64.4 15.8 -0.9 -154.6 -9 1 1 722 05 08 26 05 09 11 --- 07 46 55 64.4 15.6 -0.9 -154.9 36 F 1 724 05 08 26 Schedule for VLBA_PT (Code Pt ) Page 28 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 05 09 11 0850+581 07 46 55 63.7 20.7 -1.1 -146.7 -9 1 1 724 05 09 11 05 10 21 --- 07 48 05 63.8 20.4 -1.1 -147.2 60 F 1 726 05 09 11 05 10 21 0833+585 07 48 05 64.5 15.3 -0.8 -155.5 -9 1 1 726 05 10 21 05 11 06 --- 07 48 50 64.5 15.1 -0.8 -155.8 35 F 1 727 05 10 21 05 11 06 0850+581 07 48 50 63.9 20.2 -1.1 -147.5 -9 1 1 727 05 11 06 05 12 16 --- 07 50 00 64.0 19.9 -1.1 -148.0 60 F 1 730 05 11 06 05 12 16 0833+585 07 50 00 64.6 14.7 -0.8 -156.3 -9 1 1 730 05 12 16 05 13 00 --- 07 50 45 64.7 14.5 -0.8 -156.7 35 F 1 731 05 12 16 05 13 00 0850+581 07 50 45 64.0 19.7 -1.1 -148.4 -9 1 1 731 05 13 00 05 14 10 --- 07 51 55 64.1 19.4 -1.1 -148.9 60 F 1 733 05 13 00 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 05 14 10 0850+581 07 51 55 64.1 19.4 -1.1 -148.9 -4 1 1 733 05 14 10 05 16 10 --- 07 53 55 64.2 18.9 -1.0 -149.8 116 F 1 737 05 14 10 05 16 10 0833+585 07 53 55 64.8 13.6 -0.7 -158.2 -9 1 1 737 05 16 10 05 17 50 --- 07 55 35 64.9 13.2 -0.7 -159.0 90 F 1 740 05 16 10 05 17 50 0850+581 07 55 35 64.3 18.4 -1.0 -150.5 -10 1 1 740 05 17 50 05 19 49 --- 07 57 35 64.5 17.9 -1.0 -151.4 110 F 1 744 05 17 50 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 05 19 49 0850+581 07 57 35 64.5 17.9 -1.0 -151.4 -4 1 1 744 05 19 49 05 21 39 --- 07 59 25 64.6 17.4 -0.9 -152.3 106 F 1 748 05 19 49 05 21 39 0833+585 07 59 25 65.1 12.0 -0.6 -160.8 -10 1 1 748 05 21 39 05 23 09 --- 08 00 55 65.1 11.6 -0.6 -161.5 80 F 1 751 05 21 39 05 23 09 0850+581 08 00 55 64.7 17.0 -0.9 -153.0 -10 1 1 751 05 23 09 05 24 59 --- 08 02 45 64.8 16.5 -0.9 -153.8 100 F 1 754 05 23 09 Schedule for VLBA_PT (Code Pt ) Page 29 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 05 24 59 0850+581 08 02 45 64.8 16.5 -0.9 -153.8 -4 1 1 754 05 24 59 05 26 28 --- 08 04 15 64.9 16.1 -0.9 -154.5 86 F 1 757 05 24 59 05 26 28 0833+585 08 04 15 65.3 10.6 -0.6 -163.1 -10 1 1 757 05 26 28 05 27 08 --- 08 04 55 65.3 10.4 -0.6 -163.4 30 F 1 758 05 26 28 05 27 08 0850+581 08 04 55 64.9 15.9 -0.8 -154.8 -10 1 1 758 05 27 08 05 28 38 --- 08 06 25 65.0 15.4 -0.8 -155.5 80 F 1 761 05 27 08 05 28 38 0833+585 08 06 25 65.3 10.0 -0.5 -164.2 -10 1 1 761 05 28 38 05 29 18 --- 08 07 05 65.4 9.8 -0.5 -164.5 30 F 1 763 05 28 38 05 29 18 0850+581 08 07 05 65.0 15.3 -0.8 -155.8 -10 1 1 763 05 29 18 05 30 48 --- 08 08 35 65.1 14.8 -0.8 -156.5 80 F 1 765 05 29 18 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 05 30 48 0850+581 08 08 35 65.1 14.8 -0.8 -156.5 -4 1 1 765 05 30 48 05 32 44 --- 08 10 32 65.2 14.3 -0.7 -157.5 113 F 1 769 05 30 48 05 32 44 0833+585 08 10 32 65.5 8.7 -0.5 -166.2 -10 1 1 769 05 32 44 05 34 14 --- 08 12 02 65.5 8.2 -0.4 -166.9 80 F 1 772 05 32 44 05 34 14 0850+581 08 12 02 65.3 13.8 -0.7 -158.2 -10 1 1 772 05 34 14 05 36 04 --- 08 13 52 65.4 13.3 -0.7 -159.1 100 F 1 776 05 34 14 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 05 36 04 0850+581 08 13 52 65.4 13.3 -0.7 -159.1 -4 1 1 776 05 36 04 05 37 18 --- 08 15 07 65.4 12.9 -0.7 -159.7 71 F 1 778 05 36 04 Schedule for VLBA_PT (Code Pt ) Page 30 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 05 37 18 0833+585 08 15 07 65.6 7.3 -0.4 -168.5 -10 1 1 778 05 37 18 05 38 03 --- 08 15 52 65.6 7.1 -0.4 -168.8 35 F 1 779 05 37 18 05 38 03 0850+581 08 15 52 65.5 12.7 -0.7 -160.0 -10 1 1 779 05 38 03 05 39 13 --- 08 17 02 65.5 12.3 -0.6 -160.6 60 F 1 782 05 38 03 05 39 13 0833+585 08 17 02 65.7 6.7 -0.4 -169.4 -10 1 1 782 05 39 13 05 39 58 --- 08 17 47 65.7 6.5 -0.3 -169.8 35 F 1 783 05 39 13 05 39 58 0850+581 08 17 47 65.5 12.1 -0.6 -161.0 -10 1 1 783 05 39 58 05 41 08 --- 08 18 57 65.6 11.7 -0.6 -161.5 60 F 1 785 05 39 58 05 41 08 0833+585 08 18 57 65.7 6.1 -0.3 -170.4 -10 1 1 785 05 41 08 05 41 53 --- 08 19 42 65.7 5.9 -0.3 -170.7 35 F 1 787 05 41 08 05 41 53 0850+581 08 19 42 65.6 11.5 -0.6 -161.9 -10 1 1 787 05 41 53 05 43 03 --- 08 20 52 65.7 11.2 -0.6 -162.5 60 F 1 789 05 41 53 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 05 43 03 0850+581 08 20 52 65.7 11.2 -0.6 -162.5 -4 1 1 789 05 43 03 05 45 02 --- 08 22 52 65.8 10.5 -0.5 -163.5 116 F 1 793 05 43 03 05 45 02 0833+585 08 22 52 65.8 4.9 -0.3 -172.3 -10 1 1 793 05 45 02 05 46 42 --- 08 24 32 65.8 4.3 -0.2 -173.2 90 F 1 796 05 45 02 05 46 42 0850+581 08 24 32 65.8 10.0 -0.5 -164.3 -10 1 1 796 05 46 42 05 48 42 --- 08 26 32 65.9 9.4 -0.5 -165.3 110 F 1 800 05 46 42 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 05 48 42 0850+581 08 26 32 65.9 9.4 -0.5 -165.3 -4 1 1 800 05 48 42 05 50 31 --- 08 28 22 65.9 8.8 -0.5 -166.2 106 F 1 804 05 48 42 05 50 31 0833+585 08 28 22 65.9 3.1 -0.2 -175.1 -10 1 1 804 05 50 31 05 52 01 --- 08 29 52 65.9 2.6 -0.1 -175.8 80 F 1 806 05 50 31 Schedule for VLBA_PT (Code Pt ) Page 31 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 05 52 01 0850+581 08 29 52 66.0 8.3 -0.4 -167.0 -10 1 1 806 05 52 01 05 53 51 --- 08 31 42 66.0 7.8 -0.4 -167.9 100 F 1 810 05 52 01 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 05 53 51 0850+581 08 31 42 66.0 7.8 -0.4 -167.9 -4 1 1 810 05 53 51 05 55 21 --- 08 33 12 66.1 7.3 -0.4 -168.6 86 F 1 813 05 53 51 05 55 21 0833+585 08 33 12 65.9 1.6 -0.1 -177.5 -10 1 1 813 05 55 21 05 56 00 --- 08 33 52 65.9 1.4 -0.1 -177.9 30 F 1 814 05 55 21 05 56 00 0850+581 08 33 52 66.1 7.1 -0.4 -169.0 -10 1 1 814 05 56 00 05 57 30 --- 08 35 22 66.1 6.6 -0.3 -169.7 80 F 1 817 05 56 00 05 57 30 0833+585 08 35 22 65.9 0.9 0.0 -178.6 -10 1 1 817 05 57 30 05 58 10 --- 08 36 02 65.9 0.7 0.0 -179.0 30 F 1 818 05 57 30 05 58 10 0850+581 08 36 02 66.2 6.4 -0.3 -170.1 -10 1 1 818 05 58 10 05 59 40 --- 08 37 32 66.2 5.9 -0.3 -170.8 80 F 1 821 05 58 10 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 05 59 40 0850+581 08 37 32 66.2 5.9 -0.3 -170.8 -4 1 1 821 05 59 40 06 01 36 --- 08 39 29 66.2 5.2 -0.3 -171.8 113 F 1 825 05 59 40 06 01 36 0833+585 08 39 29 65.9 -0.4 0.0 179.3 -10 1 1 825 06 01 36 06 03 06 --- 08 40 59 65.9 -0.9 0.0 178.5 80 F 1 828 06 01 36 06 03 06 0850+581 08 40 59 66.2 4.8 -0.2 -172.6 -10 1 1 828 06 03 06 06 04 56 --- 08 42 49 66.3 4.2 -0.2 -173.5 100 F 1 831 06 03 06 Schedule for VLBA_PT (Code Pt ) Page 32 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 06 04 56 0850+581 08 42 49 66.3 4.2 -0.2 -173.5 -4 1 1 831 06 04 56 06 06 11 --- 08 44 04 66.3 3.7 -0.2 -174.2 71 F 1 834 06 04 56 06 06 11 0833+585 08 44 04 65.9 -1.9 0.1 177.0 -10 1 1 834 06 06 11 06 06 56 --- 08 44 49 65.9 -2.2 0.1 176.6 35 F 1 835 06 06 11 06 06 56 0850+581 08 44 49 66.3 3.5 -0.2 -174.6 -10 1 1 835 06 06 56 06 08 05 --- 08 45 59 66.3 3.1 -0.2 -175.2 60 F 1 838 06 06 56 06 08 05 0833+585 08 45 59 65.9 -2.5 0.1 176.0 -10 1 1 838 06 08 05 06 08 50 --- 08 46 44 65.9 -2.8 0.1 175.6 35 F 1 839 06 08 05 06 08 50 0850+581 08 46 44 66.3 2.9 -0.1 -175.5 -10 1 1 839 06 08 50 06 10 00 --- 08 47 54 66.3 2.5 -0.1 -176.1 60 F 1 841 06 08 50 06 10 00 0833+585 08 47 54 65.9 -3.1 0.2 175.0 -10 1 1 841 06 10 00 06 10 45 --- 08 48 39 65.8 -3.4 0.2 174.7 35 F 1 843 06 10 00 06 10 45 0850+581 08 48 39 66.3 2.2 -0.1 -176.5 -10 1 1 843 06 10 45 06 11 55 --- 08 49 49 66.4 1.8 -0.1 -177.1 60 F 1 845 06 10 45 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 06 11 55 0850+581 08 49 49 66.4 1.8 -0.1 -177.1 -4 1 1 845 06 11 55 06 13 54 --- 08 51 49 66.4 1.2 -0.1 -178.2 116 F 1 849 06 11 55 06 13 54 0833+585 08 51 49 65.8 -4.4 0.2 173.1 -10 1 1 849 06 13 54 06 15 34 --- 08 53 29 65.8 -4.9 0.3 172.2 90 F 1 852 06 13 54 06 15 34 0850+581 08 53 29 66.4 0.6 0.0 -179.0 -10 1 1 852 06 15 34 06 17 34 --- 08 55 29 66.4 0.0 0.0 180.0 110 F 1 856 06 15 34 Schedule for VLBA_PT (Code Pt ) Page 33 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 06 17 34 0850+581 08 55 29 66.4 0.0 0.0 180.0 -4 1 1 856 06 17 34 06 19 24 --- 08 57 19 66.4 -0.6 0.0 179.0 106 F 1 859 06 17 34 06 19 24 0833+585 08 57 19 65.7 -6.1 0.3 170.3 -10 1 1 859 06 19 24 06 20 53 --- 08 58 49 65.7 -6.6 0.3 169.6 80 F 1 862 06 19 24 06 20 53 0850+581 08 58 49 66.4 -1.1 0.1 178.2 -10 1 1 862 06 20 53 06 22 43 --- 09 00 39 66.4 -1.7 0.1 177.3 100 F 1 866 06 20 53 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 06 22 43 0850+581 09 00 39 66.4 -1.7 0.1 177.3 -4 1 1 866 06 22 43 06 24 13 --- 09 02 09 66.3 -2.2 0.1 176.5 86 F 1 869 06 22 43 06 24 13 0833+585 09 02 09 65.6 -7.6 0.4 167.9 -10 1 1 869 06 24 13 06 24 53 --- 09 02 49 65.6 -7.8 0.4 167.6 30 F 1 870 06 24 13 06 24 53 0850+581 09 02 49 66.3 -2.5 0.1 176.2 -10 1 1 870 06 24 53 06 26 22 --- 09 04 19 66.3 -3.0 0.1 175.4 80 F 1 873 06 24 53 06 26 22 0833+585 09 04 19 65.5 -8.3 0.4 166.8 -10 1 1 873 06 26 22 06 27 02 --- 09 04 59 65.5 -8.5 0.4 166.5 30 F 1 874 06 26 22 06 27 02 0850+581 09 04 59 66.3 -3.2 0.2 175.1 -10 1 1 874 06 27 02 06 28 32 --- 09 06 29 66.3 -3.7 0.2 174.3 80 F 1 877 06 27 02 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 06 28 32 0850+581 09 06 29 66.3 -3.7 0.2 174.3 -4 1 1 877 06 28 32 06 30 29 --- 09 08 26 66.3 -4.3 0.2 173.3 113 F 1 881 06 28 32 Schedule for VLBA_PT (Code Pt ) Page 34 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 06 30 29 0833+585 09 08 26 65.4 -9.6 0.5 164.8 -10 1 1 881 06 30 29 06 31 58 --- 09 09 56 65.3 -10.0 0.5 164.1 80 F 1 884 06 30 29 06 31 58 0850+581 09 09 56 66.2 -4.8 0.2 172.5 -9 1 1 884 06 31 58 06 33 48 --- 09 11 46 66.2 -5.4 0.3 171.6 100 F 1 887 06 31 58 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 06 33 48 0850+581 09 11 46 66.2 -5.4 0.3 171.6 -4 1 1 887 06 33 48 06 35 03 --- 09 13 01 66.2 -5.8 0.3 171.0 71 F 1 890 06 33 48 06 35 03 0833+585 09 13 01 65.2 -10.9 0.6 162.6 -9 1 1 890 06 35 03 06 35 48 --- 09 13 46 65.2 -11.2 0.6 162.2 35 F 1 891 06 35 03 06 35 48 0850+581 09 13 46 66.2 -6.0 0.3 170.6 -9 1 1 891 06 35 48 06 36 58 --- 09 14 56 66.1 -6.4 0.3 170.0 60 F 1 893 06 35 48 06 36 58 0833+585 09 14 56 65.1 -11.5 0.6 161.7 -9 1 1 893 06 36 58 06 37 43 --- 09 15 41 65.1 -11.7 0.6 161.3 35 F 1 895 06 36 58 06 37 43 0850+581 09 15 41 66.1 -6.7 0.3 169.6 -9 1 1 895 06 37 43 06 38 52 --- 09 16 51 66.1 -7.0 0.4 169.0 60 F 1 897 06 37 43 06 38 52 0833+585 09 16 51 65.1 -12.1 0.6 160.7 -9 1 1 897 06 38 52 06 39 37 --- 09 17 36 65.0 -12.3 0.7 160.4 36 F 1 899 06 38 52 06 39 37 0850+581 09 17 36 66.1 -7.3 0.4 168.6 -9 1 1 899 06 39 37 06 40 47 --- 09 18 46 66.0 -7.7 0.4 168.0 60 F 1 901 06 39 37 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 06 40 47 0850+581 09 18 46 66.0 -7.7 0.4 168.0 -4 1 1 901 06 40 47 06 42 47 --- 09 20 46 66.0 -8.3 0.4 167.0 116 F 1 905 06 40 47 06 42 47 0833+585 09 20 46 64.9 -13.2 0.7 158.9 -9 1 1 905 06 42 47 06 44 26 --- 09 22 26 64.8 -13.7 0.7 158.1 90 F 1 908 06 42 47 Schedule for VLBA_PT (Code Pt ) Page 35 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 06 44 26 0850+581 09 22 26 65.9 -8.8 0.5 166.2 -9 1 1 908 06 44 26 06 46 26 --- 09 24 26 65.9 -9.5 0.5 165.2 110 F 1 912 06 44 26 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 06 46 26 0850+581 09 24 26 65.9 -9.5 0.5 165.2 -4 1 1 912 06 46 26 06 48 16 --- 09 26 16 65.8 -10.0 0.5 164.3 106 F 1 915 06 46 26 06 48 16 0833+585 09 26 16 64.6 -14.8 0.8 156.3 -9 1 1 915 06 48 16 06 49 46 --- 09 27 46 64.5 -15.2 0.8 155.6 81 F 1 918 06 48 16 06 49 46 0850+581 09 27 46 65.8 -10.5 0.5 163.5 -9 1 1 918 06 49 46 06 51 35 --- 09 29 36 65.7 -11.1 0.6 162.6 101 F 1 922 06 49 46 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 06 51 35 0850+581 09 29 36 65.7 -11.1 0.6 162.6 -4 1 1 922 06 51 35 06 53 05 --- 09 31 06 65.6 -11.5 0.6 161.9 86 F 1 925 06 51 35 06 53 05 0833+585 09 31 06 64.3 -16.1 0.9 154.1 -9 1 1 925 06 53 05 06 53 45 --- 09 31 46 64.3 -16.3 0.9 153.8 31 F 1 926 06 53 05 06 53 45 0850+581 09 31 46 65.6 -11.7 0.6 161.6 -9 1 1 926 06 53 45 06 55 15 --- 09 33 16 65.5 -12.2 0.6 160.8 81 F 1 929 06 53 45 06 55 15 0833+585 09 33 16 64.2 -16.7 0.9 153.1 -9 1 1 929 06 55 15 06 55 55 --- 09 33 56 64.2 -16.9 0.9 152.8 31 F 1 930 06 55 15 06 55 55 0850+581 09 33 56 65.5 -12.4 0.6 160.5 -9 1 1 930 06 55 55 06 57 24 --- 09 35 26 65.4 -12.8 0.7 159.8 81 F 1 933 06 55 55 Schedule for VLBA_PT (Code Pt ) Page 36 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 06 57 24 0850+581 09 35 26 65.4 -12.8 0.7 159.8 -4 1 1 933 06 57 24 06 59 21 --- 09 37 23 65.3 -13.4 0.7 158.9 113 F 1 937 06 57 24 06 59 21 0833+585 09 37 23 64.0 -17.8 1.0 151.2 -9 1 1 937 06 59 21 07 00 51 --- 09 38 53 63.9 -18.2 1.0 150.5 81 F 1 940 06 59 21 07 00 51 0850+581 09 38 53 65.3 -13.9 0.7 158.1 -9 1 1 940 07 00 51 07 02 40 --- 09 40 43 65.2 -14.4 0.8 157.3 101 F 1 943 07 00 51 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 07 02 40 0850+581 09 40 43 65.2 -14.4 0.8 157.3 -4 1 1 943 07 02 40 07 03 55 --- 09 41 58 65.1 -14.8 0.8 156.7 71 F 1 946 07 02 40 07 03 55 0833+585 09 41 58 63.7 -19.0 1.1 149.2 -9 1 1 946 07 03 55 07 04 40 --- 09 42 43 63.6 -19.2 1.1 148.9 36 F 1 947 07 03 55 07 04 40 0850+581 09 42 43 65.1 -15.0 0.8 156.3 -9 1 1 947 07 04 40 07 05 50 --- 09 43 53 65.0 -15.3 0.8 155.8 61 F 1 949 07 04 40 07 05 50 0833+585 09 43 53 63.5 -19.5 1.1 148.3 -9 1 1 949 07 05 50 07 06 35 --- 09 44 38 63.5 -19.6 1.1 148.0 36 F 1 951 07 05 50 07 06 35 0850+581 09 44 38 65.0 -15.5 0.8 155.4 -9 1 1 951 07 06 35 07 07 45 --- 09 45 48 64.9 -15.9 0.8 154.9 61 F 1 953 07 06 35 07 07 45 0833+585 09 45 48 63.4 -19.9 1.1 147.5 -9 1 1 953 07 07 45 07 08 30 --- 09 46 33 63.3 -20.1 1.1 147.2 36 F 1 954 07 07 45 07 08 30 0850+581 09 46 33 64.9 -16.1 0.9 154.5 -9 1 1 954 07 08 30 07 09 39 --- 09 47 43 64.8 -16.4 0.9 154.0 61 F 1 957 07 08 30 Schedule for VLBA_PT (Code Pt ) Page 37 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 07 09 39 0850+581 09 47 43 64.8 -16.4 0.9 154.0 -4 1 1 957 07 09 39 07 11 39 --- 09 49 43 64.7 -16.9 0.9 153.0 116 F 1 961 07 09 39 07 11 39 0833+585 09 49 43 63.1 -20.9 1.2 145.8 -9 1 1 961 07 11 39 07 13 19 --- 09 51 23 63.0 -21.3 1.2 145.1 91 F 1 964 07 11 39 07 13 19 0850+581 09 51 23 64.6 -17.4 0.9 152.3 -9 1 1 964 07 13 19 07 15 18 --- 09 53 23 64.4 -18.0 1.0 151.3 111 F 1 968 07 13 19 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 07 15 18 0850+581 09 53 23 64.4 -18.0 1.0 151.3 -4 1 1 968 07 15 18 07 17 08 --- 09 55 13 64.3 -18.4 1.0 150.5 106 F 1 971 07 15 18 07 17 08 0833+585 09 55 13 62.7 -22.2 1.3 143.5 -9 1 1 971 07 17 08 07 18 38 --- 09 56 43 62.6 -22.5 1.3 142.9 80 F 1 974 07 17 08 07 18 38 0850+581 09 56 43 64.2 -18.8 1.0 149.8 -9 1 1 974 07 18 38 07 20 28 --- 09 58 33 64.1 -19.3 1.1 149.0 100 F 1 978 07 18 38 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 07 20 28 0850+581 09 58 33 64.1 -19.3 1.1 149.0 -4 1 1 978 07 20 28 07 21 57 --- 10 00 03 64.0 -19.7 1.1 148.3 86 F 1 981 07 20 28 07 21 57 0833+585 10 00 03 62.3 -23.3 1.4 141.5 -9 1 1 981 07 21 57 07 22 37 --- 10 00 43 62.3 -23.4 1.4 141.2 31 F 1 982 07 21 57 07 22 37 0850+581 10 00 43 64.0 -19.9 1.1 148.1 -9 1 1 982 07 22 37 07 24 07 --- 10 02 13 63.9 -20.3 1.1 147.4 80 F 1 985 07 22 37 Schedule for VLBA_PT (Code Pt ) Page 38 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 07 24 07 0833+585 10 02 13 62.1 -23.7 1.4 140.6 -9 1 1 985 07 24 07 07 24 47 --- 10 02 53 62.1 -23.9 1.4 140.4 30 F 1 986 07 24 07 07 24 47 0850+581 10 02 53 63.8 -20.4 1.1 147.1 -9 1 1 986 07 24 47 07 26 17 --- 10 04 23 63.7 -20.8 1.1 146.4 80 F 1 989 07 24 47 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 07 26 17 0850+581 10 04 23 63.7 -20.8 1.1 146.4 -4 1 1 989 07 26 17 07 28 13 --- 10 06 20 63.6 -21.3 1.2 145.6 113 F 1 993 07 26 17 07 28 13 0833+585 10 06 20 61.8 -24.6 1.5 139.0 -10 1 1 993 07 28 13 07 29 43 --- 10 07 50 61.7 -24.9 1.5 138.4 80 F 1 996 07 28 13 07 29 43 0850+581 10 07 50 63.4 -21.7 1.2 145.0 -10 1 1 996 07 29 43 07 31 33 --- 10 09 40 63.3 -22.1 1.2 144.2 100 F 1 999 07 29 43 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 07 31 33 0850+581 10 09 40 63.3 -22.1 1.2 144.2 -4 1 1 999 07 31 33 07 32 48 --- 10 10 55 63.2 -22.4 1.3 143.6 71 F 1 1002 07 31 33 07 32 48 0833+585 10 10 55 61.4 -25.6 1.5 137.2 -10 1 1 1002 07 32 48 07 33 32 --- 10 11 40 61.3 -25.7 1.6 136.9 35 F 1 1003 07 32 48 07 33 32 0850+581 10 11 40 63.1 -22.6 1.3 143.3 -10 1 1 1003 07 33 32 07 34 42 --- 10 12 50 63.0 -22.9 1.3 142.8 60 F 1 1005 07 33 32 07 34 42 0833+585 10 12 50 61.2 -25.9 1.6 136.4 -10 1 1 1005 07 34 42 07 35 27 --- 10 13 35 61.1 -26.1 1.6 136.1 35 F 1 1007 07 34 42 07 35 27 0850+581 10 13 35 63.0 -23.0 1.3 142.5 -10 1 1 1007 07 35 27 07 36 37 --- 10 14 45 62.9 -23.3 1.3 142.0 60 F 1 1009 07 35 27 07 36 37 0833+585 10 14 45 61.0 -26.3 1.6 135.7 -10 1 1 1009 07 36 37 07 37 22 --- 10 15 30 61.0 -26.5 1.6 135.4 35 F 1 1010 07 36 37 Schedule for VLBA_PT (Code Pt ) Page 39 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 07 37 22 0850+581 10 15 30 62.8 -23.5 1.3 141.7 -10 1 1 1010 07 37 22 07 38 32 --- 10 16 40 62.7 -23.7 1.4 141.2 60 F 1 1013 07 37 22 Next scan frequencies: 15349.49 15349.49 15357.49 15357.49 15365.49 15365.49 15373.49 15373.49 Next BBC frequencies: 749.49 749.49 757.49 757.49 765.49 765.49 773.49 773.49 07 38 32 0850+581 10 16 40 62.7 -23.7 1.4 141.2 -4 1 1 1013 07 38 32 07 40 31 --- 10 18 40 62.6 -24.2 1.4 140.4 116 F 1 1016 07 38 32 07 40 31 0833+585 10 18 40 60.7 -27.1 1.7 134.2 -10 1 1 1016 07 40 31 07 42 11 --- 10 20 20 60.5 -27.4 1.7 133.6 90 F 1 1020 07 40 31 07 42 11 0850+581 10 20 20 62.4 -24.5 1.4 139.7 -10 1 1 1020 07 42 11 07 44 11 --- 10 22 20 62.3 -25.0 1.4 138.9 110 F 1 1024 07 42 11 Next scan frequencies: 4600.49 4600.49 4608.49 4608.49 4995.49 4995.49 5003.49 5003.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 895.49 895.49 903.49 903.49 07 44 11 0850+581 10 22 20 62.3 -25.0 1.4 138.9 -4 1 1 1024 07 44 11 07 46 00 --- 10 24 10 62.1 -25.4 1.5 138.2 106 F 1 1027 07 44 11 07 46 00 0833+585 10 24 10 60.2 -28.1 1.8 132.2 -10 1 1 1027 07 46 00 07 47 30 --- 10 25 40 60.0 -28.3 1.8 131.6 80 F 1 1030 07 46 00 07 47 30 0850+581 10 25 40 62.0 -25.7 1.5 137.6 -10 1 1 1030 07 47 30 07 49 20 --- 10 27 30 61.8 -26.1 1.5 136.9 100 F 1 1034 07 47 30 Next scan frequencies: 23788.49 23788.49 23796.49 23796.49 23804.49 23804.49 23812.49 23812.49 Next BBC frequencies: 788.49 788.49 796.49 796.49 804.49 804.49 812.49 812.49 07 49 20 0850+581 10 27 30 61.8 -26.1 1.5 136.9 -4 1 1 1034 07 49 20 07 50 50 --- 10 29 00 61.7 -26.4 1.6 136.3 86 F 1 1036 07 49 20 07 50 50 0833+585 10 29 00 59.7 -28.9 1.8 130.4 -10 1 1 1036 07 50 50 07 51 29 --- 10 29 40 59.6 -29.0 1.9 130.2 30 F 1 1038 07 50 50 Schedule for VLBA_PT (Code Pt ) Page 40 Physics of the central region in the quasar 0850+581 UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 18 Feb 2008 Day 49 --- 07 51 29 0850+581 10 29 40 61.6 -26.5 1.6 136.0 -10 1 1 1038 07 51 29 07 52 59 --- 10 31 10 61.5 -26.8 1.6 135.4 80 F 1 1041 07 51 29 07 52 59 0833+585 10 31 10 59.5 -29.2 1.9 129.6 -10 1 1 1041 07 52 59 07 53 39 --- 10 31 50 59.4 -29.4 1.9 129.4 30 F 1 1042 07 52 59 07 53 39 0850+581 10 31 50 61.4 -26.9 1.6 135.2 -10 1 1 1042 07 53 39 07 55 09 --- 10 33 20 61.3 -27.2 1.6 134.6 80 F 1 1045 07 53 39 Next scan frequencies: 8100.49 8100.49 8108.49 8108.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 500.49 500.49 508.49 508.49 821.49 821.49 829.49 829.49 07 55 09 0850+581 10 33 20 61.3 -27.2 1.6 134.6 -4 1 1 1045 07 55 09 07 57 06 --- 10 35 17 61.1 -27.6 1.7 133.9 113 F 1 1049 07 55 09 07 57 06 0833+585 10 35 17 59.0 -29.9 2.0 128.2 -10 1 1 1049 07 57 06 07 58 35 --- 10 36 47 58.9 -30.1 2.0 127.7 80 F 1 1051 07 57 06 07 58 35 0850+581 10 36 47 60.9 -27.9 1.7 133.3 -10 1 1 1051 07 58 35 08 00 25 --- 10 38 37 60.7 -28.2 1.7 132.6 100 F 1 1055 07 58 35 Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49