COVER INFORMATION Station: VLBA_NL (Code Nl ) Experiment: RL BAL QSOs: pc-scale imaging at radio wv Exp. Code: BM264F Schedule Version: 1.00 Processed by SCHED version: 6.05 June 2006 PI: Francisco Montenegro Address: INAF - Istituto di Radioastronomia Via P. Gobetti, 101 I-40128 Bologna ITALY Phone: +39 051 6399357 EMAIL: fmm@ira.inaf.it Fax: +39 051 6399431 Phone during observation: +39 051 6399357 Observing mode: 3.6, 6cm. 256 8BB 16Ms/s 2 bit Notes: Schedule for VLBA_NL (Code Nl ) Page 2 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 12 13 43 3C279 12 06 11 41.0 163.3 -0.8 -12.5 0 1 1 0 12 13 43 12 17 42 --- 12 10 11 41.2 164.6 -0.8 -11.5 239 F 1 4 12 14 06 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 12 17 42 3C279 12 10 11 41.2 164.6 -0.8 -11.5 -4 1 1 4 12 17 42 12 20 12 --- 12 12 41 41.4 165.4 -0.7 -10.9 146 F 1 6 12 17 42 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 12 20 12 OQ208 12 12 41 63.2 110.7 -1.9 -52.5 -50 1 1 6 12 20 12 12 24 11 --- 12 16 41 63.9 111.9 -1.8 -51.9 190 F 1 10 12 20 12 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 12 24 11 OQ208 12 16 41 63.9 111.9 -1.8 -51.9 -4 1 1 10 12 24 11 12 26 41 --- 12 19 11 64.3 112.7 -1.8 -51.5 146 F 1 13 12 24 11 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 12 26 41 OQ208 12 19 11 64.3 112.7 -1.8 -51.5 -4 1 1 13 12 26 41 12 30 40 --- 12 23 11 65.0 114.0 -1.7 -50.8 235 F 1 16 12 26 41 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 12 30 40 OQ208 12 23 11 65.0 114.0 -1.7 -50.8 -4 1 1 16 12 30 40 12 33 10 --- 12 25 41 65.4 114.8 -1.7 -50.3 146 F 1 19 12 30 40 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 12 33 10 J1417+4607 12 25 41 69.5 68.4 -1.9 -92.0 -37 1 1 19 12 33 10 12 34 50 --- 12 27 21 69.8 68.3 -1.8 -92.4 63 F 1 20 12 33 10 Schedule for VLBA_NL (Code Nl ) Page 3 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- 12 34 50 J1413+4505 12 27 21 70.5 71.3 -1.8 -90.2 -8 1 1 20 12 34 50 12 38 29 --- 12 31 01 71.2 71.3 -1.7 -90.9 211 F 1 24 12 34 50 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 12 38 29 J1417+4607 12 31 01 70.5 68.2 -1.8 -93.1 -8 1 1 24 12 38 29 12 40 09 --- 12 32 41 70.7 68.2 -1.7 -93.5 92 F 1 26 12 38 29 12 40 09 J1413+4505 12 32 41 71.5 71.3 -1.7 -91.2 -8 1 1 26 12 40 09 12 43 48 --- 12 36 21 72.1 71.2 -1.6 -91.9 211 F 1 29 12 40 09 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 12 43 48 J1417+4607 12 36 21 71.4 68.1 -1.7 -94.2 -8 1 1 29 12 43 48 12 45 28 --- 12 38 01 71.7 68.0 -1.7 -94.6 92 F 1 31 12 43 48 12 45 28 J1413+4505 12 38 01 72.4 71.2 -1.6 -92.3 -8 1 1 31 12 45 28 12 49 07 --- 12 41 41 73.0 71.1 -1.5 -93.0 211 F 1 34 12 45 28 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 12 49 07 J1417+4607 12 41 41 72.3 67.8 -1.6 -95.4 -8 1 1 34 12 49 07 12 50 47 --- 12 43 21 72.6 67.7 -1.6 -95.8 92 F 1 36 12 49 07 12 50 47 J1413+4505 12 43 21 73.3 71.0 -1.5 -93.3 -8 1 1 36 12 50 47 12 54 26 --- 12 47 01 74.0 70.9 -1.4 -94.1 211 F 1 39 12 50 47 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 12 54 26 J1417+4607 12 47 01 73.2 67.5 -1.5 -96.7 -8 1 1 39 12 54 26 12 56 06 --- 12 48 41 73.5 67.4 -1.5 -97.1 91 F 1 41 12 54 26 12 56 06 J1413+4505 12 48 41 74.3 70.8 -1.4 -94.5 -8 1 1 41 12 56 06 12 59 46 --- 12 52 21 74.9 70.6 -1.4 -95.4 211 F 1 45 12 56 06 Schedule for VLBA_NL (Code Nl ) Page 4 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 12 59 46 J1417+4607 12 52 21 74.1 67.1 -1.4 -98.1 -8 1 1 45 12 59 46 13 01 25 --- 12 54 01 74.4 66.9 -1.4 -98.5 91 F 1 46 12 59 46 13 01 25 J1413+4505 12 54 01 75.2 70.5 -1.3 -95.8 -8 1 1 46 13 01 25 13 05 05 --- 12 57 41 75.9 70.2 -1.3 -96.7 211 F 1 50 13 01 25 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 13 05 05 J1417+4607 12 57 41 75.1 66.5 -1.3 -99.6 -8 1 1 50 13 05 05 13 06 44 --- 12 59 21 75.3 66.3 -1.3 -100.1 91 F 1 51 13 05 05 13 06 44 J1413+4505 12 59 21 76.2 70.1 -1.2 -97.1 -8 1 1 51 13 06 44 13 10 24 --- 13 03 01 76.8 69.7 -1.2 -98.1 211 F 1 55 13 06 44 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 13 10 24 J1417+4607 13 03 01 76.0 65.9 -1.2 -101.2 -9 1 1 55 13 10 24 13 12 04 --- 13 04 41 76.2 65.6 -1.2 -101.7 91 F 1 56 13 10 24 13 12 04 J1413+4505 13 04 41 77.1 69.5 -1.1 -98.6 -9 1 1 56 13 12 04 13 15 43 --- 13 08 21 77.7 69.0 -1.1 -99.7 211 F 1 60 13 12 04 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 13 15 43 J1417+4607 13 08 21 76.9 65.0 -1.2 -102.9 -9 1 1 60 13 15 43 13 17 23 --- 13 10 01 77.1 64.7 -1.1 -103.5 91 F 1 62 13 15 43 13 17 23 J1413+4505 13 10 01 78.0 68.8 -1.1 -100.2 -9 1 1 62 13 17 23 13 21 02 --- 13 13 41 78.7 68.2 -1.0 -101.5 211 F 1 65 13 17 23 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 13 21 02 J1417+4607 13 13 41 77.8 64.0 -1.1 -104.9 -9 1 1 65 13 21 02 13 22 42 --- 13 15 21 78.0 63.7 -1.0 -105.5 91 F 1 67 13 21 02 Schedule for VLBA_NL (Code Nl ) Page 5 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- 13 22 42 J1413+4505 13 15 21 78.9 67.9 -1.0 -102.1 -9 1 1 67 13 22 42 13 26 21 --- 13 19 01 79.6 67.1 -0.9 -103.5 211 F 1 70 13 22 42 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 13 26 21 J1417+4607 13 19 01 78.7 62.8 -1.0 -107.1 -9 1 1 70 13 26 21 13 28 01 --- 13 20 41 78.9 62.3 -0.9 -107.8 91 F 1 72 13 26 21 13 28 01 J1413+4505 13 20 41 79.9 66.7 -0.9 -104.2 -9 1 1 72 13 28 01 13 31 40 --- 13 24 21 80.5 65.7 -0.8 -105.8 210 F 1 75 13 28 01 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 13 31 40 J1417+4607 13 24 21 79.5 61.2 -0.9 -109.5 -9 1 1 75 13 31 40 13 33 20 --- 13 26 01 79.8 60.7 -0.9 -110.4 91 F 1 77 13 31 40 13 33 20 J1413+4505 13 26 01 80.8 65.2 -0.8 -106.6 -9 1 1 77 13 33 20 13 36 59 --- 13 29 41 81.4 64.0 -0.7 -108.5 210 F 1 81 13 33 20 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 13 36 59 3C279 13 29 41 41.8 191.1 0.6 8.3 -91 1 1 81 13 36 59 13 40 59 --- 13 33 41 41.6 192.4 0.6 9.3 149 F 1 84 13 36 59 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 13 40 59 3C279 13 33 41 41.6 192.4 0.6 9.3 -4 1 1 84 13 40 59 13 43 28 --- 13 36 11 41.5 193.2 0.7 9.9 146 F 1 87 13 40 59 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 13 43 28 J1417+4607 13 36 11 81.4 56.4 -0.7 -116.4 -97 1 1 87 13 43 28 13 45 08 --- 13 37 51 81.7 55.5 -0.7 -117.6 3 F 1 88 13 43 28 13 45 08 J1413+4505 13 37 51 82.7 60.2 -0.6 -113.6 -9 1 1 88 13 45 08 13 48 48 --- 13 41 31 83.3 58.0 -0.5 -116.5 210 F 1 92 13 45 08 Schedule for VLBA_NL (Code Nl ) Page 6 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 13 48 48 J1417+4607 13 41 31 82.2 53.3 -0.6 -120.5 -9 1 1 92 13 48 48 13 50 27 --- 13 43 11 82.5 52.2 -0.6 -121.9 91 F 1 94 13 48 48 13 50 27 J1413+4505 13 43 11 83.6 56.8 -0.5 -118.0 -9 1 1 94 13 50 27 13 54 07 --- 13 46 51 84.1 53.8 -0.4 -121.6 210 F 1 97 13 50 27 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 13 54 07 J1417+4607 13 46 51 83.0 49.4 -0.5 -125.3 -9 1 1 97 13 54 07 13 55 46 --- 13 48 31 83.2 48.0 -0.5 -127.0 91 F 1 99 13 54 07 13 55 46 J1413+4505 13 48 31 84.4 52.2 -0.4 -123.5 -9 1 1 99 13 55 46 13 59 26 --- 13 52 11 84.9 48.1 -0.4 -128.2 211 F 1 102 13 55 46 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 13 59 26 J1417+4607 13 52 11 83.7 44.4 -0.4 -131.2 -8 1 1 102 13 59 26 14 01 05 --- 13 53 51 84.0 42.6 -0.4 -133.3 91 F 1 104 13 59 26 14 01 05 J1413+4505 13 53 51 85.1 45.9 -0.3 -130.7 -8 1 1 104 14 01 05 14 04 45 --- 13 57 31 85.6 40.4 -0.3 -136.8 211 F 1 107 14 01 05 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 14 04 45 J1417+4607 13 57 31 84.4 38.1 -0.3 -138.4 -8 1 1 107 14 04 45 14 06 25 --- 13 59 11 84.6 35.8 -0.3 -141.0 91 F 1 109 14 04 45 14 06 25 J1413+4505 13 59 11 85.8 37.4 -0.2 -140.1 -8 1 1 109 14 06 25 14 10 04 --- 14 02 51 86.2 29.9 -0.2 -148.2 211 F 1 113 14 06 25 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 14 10 04 J1417+4607 14 02 51 85.0 30.1 -0.2 -147.3 -8 1 1 113 14 10 04 14 11 44 --- 14 04 31 85.1 27.3 -0.2 -150.5 91 F 1 114 14 10 04 Schedule for VLBA_NL (Code Nl ) Page 7 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- 14 11 44 J1413+4505 14 04 31 86.3 26.0 -0.2 -152.4 -8 1 1 114 14 11 44 14 15 23 --- 14 08 11 86.6 16.3 -0.1 -162.7 211 F 1 118 14 11 44 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 14 15 23 J1417+4607 14 08 11 85.4 20.4 -0.2 -158.0 -9 1 1 118 14 15 23 14 17 03 --- 14 09 51 85.5 17.0 -0.1 -161.7 91 F 1 119 14 15 23 14 17 03 J1413+4505 14 09 51 86.7 11.5 -0.1 -167.9 -10 1 1 119 14 17 03 14 20 42 --- 14 13 31 86.7 0.3 0.0 -179.7 210 F 1 123 14 17 03 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 14 20 42 J1417+4607 14 13 31 85.6 9.0 -0.1 -170.3 -12 1 1 123 14 20 42 14 22 22 --- 14 15 11 85.7 5.2 0.0 -174.4 88 F 1 124 14 20 42 14 22 22 J1413+4505 14 15 11 86.7 -4.8 0.0 174.9 -13 1 1 124 14 22 22 14 26 01 --- 14 18 51 86.6 -15.7 0.1 163.4 207 F 1 128 14 22 22 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 14 26 01 J1417+4607 14 18 51 85.7 -3.3 0.0 176.5 -14 1 1 128 14 26 01 14 27 41 --- 14 20 31 85.7 -7.1 0.1 172.4 85 F 1 130 14 26 01 14 27 41 J1413+4505 14 20 31 86.5 -20.3 0.1 158.5 -15 1 1 130 14 27 41 14 31 21 --- 14 24 11 86.2 -29.4 0.2 148.7 205 F 1 133 14 27 41 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 14 31 21 J1417+4607 14 24 11 85.5 -15.2 0.1 163.7 -16 1 1 133 14 31 21 14 33 00 --- 14 25 51 85.4 -18.7 0.1 159.9 84 F 1 135 14 31 21 14 33 00 J1413+4505 14 25 51 86.0 -33.1 0.2 144.8 -16 1 1 135 14 33 00 14 36 40 --- 14 29 31 85.6 -40.0 0.3 137.2 204 F 1 138 14 33 00 Schedule for VLBA_NL (Code Nl ) Page 8 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 14 36 40 J1417+4607 14 29 31 85.2 -25.8 0.2 152.1 -16 1 1 138 14 36 40 14 38 19 --- 14 31 11 85.0 -28.7 0.2 148.9 84 F 1 140 14 36 40 14 38 19 J1413+4505 14 31 11 85.4 -42.7 0.3 134.2 -15 1 1 140 14 38 19 14 41 59 --- 14 34 51 84.9 -47.8 0.4 128.5 204 F 1 143 14 38 19 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 14 41 59 J1417+4607 14 34 51 84.7 -34.6 0.3 142.4 -15 1 1 143 14 41 59 14 43 38 --- 14 36 31 84.5 -37.0 0.3 139.7 85 F 1 145 14 41 59 14 43 38 J1413+4505 14 36 31 84.7 -49.8 0.4 126.2 -15 1 1 145 14 43 38 14 47 18 --- 14 40 11 84.2 -53.6 0.4 121.9 205 F 1 149 14 43 38 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 14 47 18 OQ208 14 40 11 75.1 209.1 0.5 24.4 -181 1 1 149 14 47 18 14 51 17 --- 14 44 11 74.7 212.2 0.6 26.9 58 F 1 152 14 47 18 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 14 51 17 OQ208 14 44 11 74.7 212.2 0.6 26.9 -4 1 1 152 14 51 17 14 53 57 --- 14 46 51 74.4 214.1 0.7 28.4 156 F 1 155 14 51 17 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 14 53 57 J1417+4607 14 46 51 83.2 311.6 0.5 126.5 -71 1 1 155 14 53 57 14 55 37 --- 14 48 31 82.9 310.2 0.5 124.8 29 F 1 157 14 53 57 14 55 37 J1413+4505 14 48 31 82.9 300.3 0.6 114.3 -13 1 1 157 14 55 37 14 59 16 --- 14 52 11 82.3 298.3 0.6 111.7 207 F 1 160 14 55 37 Schedule for VLBA_NL (Code Nl ) Page 9 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 14 59 16 J1417+4607 14 52 11 82.4 307.5 0.6 121.5 -12 1 1 160 14 59 16 15 00 56 --- 14 53 51 82.2 306.4 0.6 120.1 88 F 1 162 14 59 16 15 00 56 J1413+4505 14 53 51 82.0 297.6 0.7 110.6 -12 1 1 162 15 00 56 15 04 35 --- 14 57 31 81.4 296.1 0.7 108.5 208 F 1 165 15 00 56 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 15 04 35 J1417+4607 14 57 31 81.6 304.2 0.7 117.3 -11 1 1 165 15 04 35 15 06 15 --- 14 59 11 81.3 303.4 0.7 116.1 88 F 1 167 15 04 35 15 06 15 J1413+4505 14 59 11 81.1 295.5 0.8 107.6 -11 1 1 167 15 06 15 15 09 54 --- 15 02 51 80.5 294.3 0.8 105.8 208 F 1 170 15 06 15 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 15 09 54 J1417+4607 15 02 51 80.8 301.6 0.8 113.7 -11 1 1 170 15 09 54 15 11 34 --- 15 04 31 80.5 300.9 0.8 112.7 89 F 1 172 15 09 54 15 11 34 J1413+4505 15 04 31 80.2 293.8 0.8 105.1 -11 1 1 172 15 11 34 15 15 13 --- 15 08 11 79.6 292.9 0.9 103.5 209 F 1 176 15 11 34 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 15 15 13 J1417+4607 15 08 11 79.9 299.5 0.8 110.7 -10 1 1 176 15 15 13 15 16 53 --- 15 09 51 79.6 299.0 0.9 109.9 89 F 1 177 15 15 13 15 16 53 J1413+4505 15 09 51 79.3 292.5 0.9 102.9 -10 1 1 177 15 16 53 15 20 32 --- 15 13 31 78.7 291.8 1.0 101.5 209 F 1 181 15 16 53 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 15 20 32 J1417+4607 15 13 31 79.0 297.9 0.9 108.1 -10 1 1 181 15 20 32 15 22 12 --- 15 15 11 78.8 297.4 1.0 107.4 90 F 1 182 15 20 32 Schedule for VLBA_NL (Code Nl ) Page 10 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- 15 22 12 J1413+4505 15 15 11 78.4 291.5 1.0 100.9 -10 1 1 182 15 22 12 15 25 52 --- 15 18 51 77.7 291.0 1.1 99.7 209 F 1 186 15 22 12 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 15 25 52 J1417+4607 15 18 51 78.2 296.5 1.0 105.8 -10 1 1 186 15 25 52 15 27 31 --- 15 20 31 77.9 296.1 1.1 105.1 90 F 1 188 15 25 52 15 27 31 J1413+4505 15 20 31 77.4 290.8 1.1 99.2 -10 1 1 188 15 27 31 15 31 11 --- 15 24 11 76.8 290.3 1.2 98.1 210 F 1 191 15 27 31 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 15 31 11 J1417+4607 15 24 11 77.3 295.4 1.1 103.8 -9 1 1 191 15 31 11 15 32 50 --- 15 25 51 77.0 295.1 1.1 103.2 90 F 1 193 15 31 11 15 32 50 J1413+4505 15 25 51 76.5 290.1 1.2 97.7 -9 1 1 193 15 32 50 15 36 30 --- 15 29 31 75.9 289.8 1.3 96.7 210 F 1 196 15 32 50 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 15 36 30 J1417+4607 15 29 31 76.4 294.5 1.2 101.9 -9 1 1 196 15 36 30 15 38 10 --- 15 31 11 76.1 294.2 1.2 101.4 91 F 1 198 15 36 30 15 38 10 J1413+4505 15 31 11 75.6 289.7 1.3 96.3 -9 1 1 198 15 38 10 15 41 49 --- 15 34 51 74.9 289.4 1.4 95.4 210 F 1 201 15 38 10 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 15 41 49 J1417+4607 15 34 51 75.5 293.8 1.3 100.3 -9 1 1 201 15 41 49 15 43 29 --- 15 36 31 75.2 293.6 1.3 99.8 91 F 1 203 15 41 49 15 43 29 J1413+4505 15 36 31 74.6 289.3 1.4 95.0 -9 1 1 203 15 43 29 15 47 08 --- 15 40 11 74.0 289.1 1.4 94.1 211 F 1 207 15 43 29 Schedule for VLBA_NL (Code Nl ) Page 11 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 15 47 08 J1417+4607 15 40 11 74.5 293.2 1.4 98.7 -9 1 1 207 15 47 08 15 48 48 --- 15 41 51 74.3 293.0 1.4 98.3 91 F 1 208 15 47 08 15 48 48 J1413+4505 15 41 51 73.7 289.0 1.5 93.8 -9 1 1 208 15 48 48 15 52 27 --- 15 45 31 73.1 288.9 1.5 93.0 211 F 1 212 15 48 48 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 15 52 27 J1417+4607 15 45 31 73.6 292.7 1.5 97.3 -9 1 1 212 15 52 27 15 54 07 --- 15 47 11 73.3 292.6 1.5 96.9 91 F 1 213 15 52 27 15 54 07 J1413+4505 15 47 11 72.8 288.9 1.6 92.7 -8 1 1 213 15 54 07 15 57 46 --- 15 50 51 72.1 288.8 1.6 91.9 211 F 1 217 15 54 07 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 15 57 46 OQ208 15 50 51 65.1 245.8 1.7 50.7 -35 1 1 217 15 57 46 16 01 46 --- 15 54 51 64.4 247.1 1.8 51.4 205 F 1 221 15 57 46 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 16 01 46 OQ208 15 54 51 64.4 247.1 1.8 51.4 -4 1 1 221 16 01 46 16 04 25 --- 15 57 31 64.0 248.0 1.8 51.8 156 F 1 223 16 01 46 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 04 25 J1417+4607 15 57 31 71.6 292.0 1.7 94.5 -35 1 1 223 16 04 25 16 06 05 --- 15 59 11 71.3 291.9 1.7 94.1 64 F 1 225 16 04 25 16 06 05 J1413+4505 15 59 11 70.6 288.7 1.8 90.4 -8 1 1 225 16 06 05 16 09 44 --- 16 02 51 70.0 288.7 1.8 89.7 211 F 1 228 16 06 05 Schedule for VLBA_NL (Code Nl ) Page 12 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 16 09 44 J1417+4607 16 02 51 70.6 291.8 1.8 93.3 -8 1 1 228 16 09 44 16 11 24 --- 16 04 31 70.3 291.7 1.8 93.0 92 F 1 230 16 09 44 16 11 24 J1413+4505 16 04 31 69.7 288.7 1.8 89.4 -8 1 1 230 16 11 24 16 15 03 --- 16 08 11 69.1 288.7 1.9 88.8 211 F 1 234 16 11 24 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 15 03 J1417+4607 16 08 11 69.7 291.7 1.8 92.2 -8 1 1 234 16 15 03 16 16 43 --- 16 09 51 69.4 291.6 1.9 91.9 92 F 1 235 16 15 03 16 16 43 J1413+4505 16 09 51 68.8 288.7 1.9 88.5 -8 1 1 235 16 16 43 16 20 23 --- 16 13 31 68.1 288.8 2.0 87.9 211 F 1 239 16 16 43 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 16 20 23 J1417+4607 16 13 31 68.8 291.6 1.9 91.2 -8 1 1 239 16 20 23 16 22 02 --- 16 15 11 68.5 291.6 2.0 90.9 92 F 1 240 16 20 23 16 22 02 J1413+4505 16 15 11 67.8 288.8 2.0 87.7 -8 1 1 240 16 22 02 16 25 42 --- 16 18 51 67.2 288.9 2.1 87.1 212 F 1 244 16 22 02 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 25 42 J1417+4607 16 18 51 67.9 291.5 2.0 90.2 -8 1 1 244 16 25 42 16 27 21 --- 16 20 31 67.6 291.5 2.1 89.9 92 F 1 245 16 25 42 16 27 21 J1413+4505 16 20 31 66.9 288.9 2.1 86.8 -8 1 1 245 16 27 21 16 31 01 --- 16 24 11 66.2 289.0 2.2 86.3 212 F 1 249 16 27 21 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 16 31 01 J1417+4607 16 24 11 66.9 291.6 2.1 89.3 -8 1 1 249 16 31 01 16 32 41 --- 16 25 51 66.6 291.6 2.1 89.0 92 F 1 251 16 31 01 Schedule for VLBA_NL (Code Nl ) Page 13 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- 16 32 41 J1413+4505 16 25 51 65.9 289.1 2.2 86.0 -8 1 1 251 16 32 41 16 36 20 --- 16 29 31 65.3 289.2 2.3 85.5 212 F 1 254 16 32 41 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 36 20 J1417+4607 16 29 31 66.0 291.6 2.2 88.4 -8 1 1 254 16 36 20 16 38 00 --- 16 31 11 65.7 291.6 2.2 88.1 92 F 1 256 16 36 20 16 38 00 J1413+4505 16 31 11 65.0 289.3 2.3 85.2 -8 1 1 256 16 38 00 16 41 39 --- 16 34 51 64.3 289.4 2.4 84.7 212 F 1 259 16 38 00 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 16 41 39 J1417+4607 16 34 51 65.1 291.7 2.3 87.5 -7 1 1 259 16 41 39 16 43 19 --- 16 36 31 64.8 291.7 2.3 87.2 92 F 1 261 16 41 39 16 43 19 J1413+4505 16 36 31 64.1 289.5 2.4 84.5 -7 1 1 261 16 43 19 16 46 58 --- 16 40 11 63.4 289.6 2.4 84.0 212 F 1 264 16 43 19 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 46 58 J1417+4607 16 40 11 64.2 291.8 2.4 86.6 -7 1 1 264 16 46 58 16 48 38 --- 16 41 51 63.9 291.8 2.4 86.3 92 F 1 266 16 46 58 16 48 38 J1413+4505 16 41 51 63.1 289.7 2.5 83.7 -7 1 1 266 16 48 38 16 52 17 --- 16 45 31 62.5 289.8 2.5 83.2 212 F 1 270 16 48 38 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 16 52 17 J1417+4607 16 45 31 63.2 291.9 2.5 85.8 -7 1 1 270 16 52 17 16 53 57 --- 16 47 11 63.0 292.0 2.5 85.5 92 F 1 271 16 52 17 16 53 57 J1413+4505 16 47 11 62.2 289.9 2.6 83.0 -8 1 1 271 16 53 57 16 57 36 --- 16 50 51 61.5 290.1 2.6 82.5 212 F 1 275 16 53 57 Schedule for VLBA_NL (Code Nl ) Page 14 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 57 36 J1417+4607 16 50 51 62.3 292.1 2.6 85.0 -8 1 1 275 16 57 36 16 59 16 --- 16 52 31 62.0 292.2 2.6 84.7 92 F 1 276 16 57 36 16 59 16 J1413+4505 16 52 31 61.2 290.2 2.6 82.3 -8 1 1 276 16 59 16 17 02 56 --- 16 56 11 60.6 290.3 2.7 81.8 212 F 1 280 16 59 16 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 17 02 56 J1417+4607 16 56 11 61.4 292.3 2.6 84.2 -8 1 1 280 17 02 56 17 04 35 --- 16 57 51 61.1 292.3 2.7 83.9 92 F 1 281 17 02 56 17 04 35 J1413+4505 16 57 51 60.3 290.4 2.7 81.6 -8 1 1 281 17 04 35 17 08 15 --- 17 01 31 59.7 290.6 2.8 81.1 212 F 1 285 17 04 35 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 08 15 OQ208 17 01 31 52.4 263.4 2.9 57.4 -24 1 1 285 17 08 15 17 12 14 --- 17 05 31 51.7 264.2 3.0 57.5 215 F 1 289 17 08 15 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 17 12 14 OQ208 17 05 31 51.7 264.2 3.0 57.5 -4 1 1 289 17 12 14 17 14 54 --- 17 08 11 51.2 264.7 3.0 57.6 156 F 1 291 17 12 14 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 14 54 J1417+4607 17 08 11 59.3 292.8 2.8 82.4 -25 1 1 291 17 14 54 17 16 33 --- 17 09 51 59.0 292.9 2.9 82.2 75 F 1 293 17 14 54 17 16 33 J1413+4505 17 09 51 58.2 291.1 2.9 80.0 -8 1 1 293 17 16 33 17 20 13 --- 17 13 31 57.6 291.3 3.0 79.5 212 F 1 297 17 16 33 Schedule for VLBA_NL (Code Nl ) Page 15 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 17 20 13 J1417+4607 17 13 31 58.4 293.0 2.9 81.7 -8 1 1 297 17 20 13 17 21 53 --- 17 15 11 58.1 293.1 3.0 81.4 92 F 1 298 17 20 13 17 21 53 J1413+4505 17 15 11 57.3 291.4 3.0 79.3 -8 1 1 298 17 21 53 17 25 32 --- 17 18 51 56.7 291.6 3.1 78.9 212 F 1 302 17 21 53 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 25 32 J1417+4607 17 18 51 57.5 293.3 3.0 80.9 -8 1 1 302 17 25 32 17 27 12 --- 17 20 31 57.2 293.4 3.1 80.7 92 F 1 303 17 25 32 17 27 12 J1413+4505 17 20 31 56.4 291.7 3.1 78.7 -8 1 1 303 17 27 12 17 30 51 --- 17 24 11 55.7 292.0 3.2 78.2 212 F 1 307 17 27 12 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 17 30 51 J1417+4607 17 24 11 56.6 293.6 3.1 80.2 -8 1 1 307 17 30 51 17 32 31 --- 17 25 51 56.3 293.7 3.1 80.0 92 F 1 308 17 30 51 17 32 31 J1413+4505 17 25 51 55.5 292.1 3.2 78.0 -8 1 1 308 17 32 31 17 36 10 --- 17 29 31 54.8 292.3 3.3 77.6 212 F 1 312 17 32 31 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 36 10 J1417+4607 17 29 31 55.7 293.9 3.2 79.5 -8 1 1 312 17 36 10 17 37 50 --- 17 31 11 55.4 294.0 3.2 79.3 92 F 1 314 17 36 10 17 37 50 J1413+4505 17 31 11 54.5 292.4 3.3 77.3 -8 1 1 314 17 37 50 17 41 29 --- 17 34 51 53.9 292.7 3.4 76.9 212 F 1 317 17 37 50 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 17 41 29 J1417+4607 17 34 51 54.8 294.2 3.3 78.8 -8 1 1 317 17 41 29 17 43 09 --- 17 36 31 54.5 294.3 3.3 78.6 92 F 1 319 17 41 29 Schedule for VLBA_NL (Code Nl ) Page 16 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- 17 43 09 J1413+4505 17 36 31 53.6 292.8 3.4 76.7 -8 1 1 319 17 43 09 17 46 48 --- 17 40 11 53.0 293.0 3.4 76.2 212 F 1 322 17 43 09 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 46 48 J1417+4607 17 40 11 53.9 294.5 3.4 78.1 -8 1 1 322 17 46 48 17 48 28 --- 17 41 51 53.6 294.6 3.4 77.9 92 F 1 324 17 46 48 17 48 28 J1413+4505 17 41 51 52.7 293.2 3.5 76.0 -8 1 1 324 17 48 28 17 52 08 --- 17 45 31 52.1 293.4 3.5 75.6 212 F 1 327 17 48 28 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 17 52 08 J1417+4607 17 45 31 53.0 294.8 3.5 77.4 -8 1 1 327 17 52 08 17 53 47 --- 17 47 11 52.7 294.9 3.5 77.2 92 F 1 329 17 52 08 17 53 47 J1413+4505 17 47 11 51.8 293.5 3.6 75.4 -8 1 1 329 17 53 47 17 57 27 --- 17 50 51 51.2 293.8 3.6 75.0 212 F 1 333 17 53 47 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 57 27 J1417+4607 17 50 51 52.1 295.2 3.6 76.7 -8 1 1 333 17 57 27 17 59 06 --- 17 52 31 51.8 295.3 3.6 76.5 92 F 1 334 17 57 27 17 59 06 J1413+4505 17 52 31 50.9 293.9 3.6 74.8 -8 1 1 334 17 59 06 18 02 46 --- 17 56 11 50.2 294.2 3.7 74.3 212 F 1 338 17 59 06 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 18 02 46 J1417+4607 17 56 11 51.2 295.5 3.6 76.0 -8 1 1 338 18 02 46 18 04 26 --- 17 57 51 50.9 295.6 3.7 75.8 92 F 1 339 18 02 46 18 04 26 J1413+4505 17 57 51 50.0 294.3 3.7 74.1 -8 1 1 339 18 04 26 18 08 05 --- 18 01 31 49.3 294.6 3.8 73.7 212 F 1 343 18 04 26 Schedule for VLBA_NL (Code Nl ) Page 17 RL BAL QSOs: pc-scale imaging at radio wv 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 ---------------------------------------------------------------------------------------- --- Fri 21 Dec 2007 Day 355 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 18 08 05 OQ208 18 01 31 41.2 273.7 3.9 57.8 -22 1 1 343 18 08 05 18 11 04 --- 18 04 31 40.7 274.2 4.0 57.7 157 F 1 346 18 08 05 Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 18 11 04 OQ208 18 04 31 40.7 274.2 4.0 57.7 -4 1 1 346 18 11 04 18 13 44 --- 18 07 11 40.2 274.6 4.0 57.7 156 F 1 348 18 11 04 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/filehost/cwalker/sched/setups/v6cm-128-4-2.set Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 3 Station: VLBA_NL Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Speedup factor: 2.00 Disk used to record data. 1st LO= 4100.00 4100.00 4100.00 4100.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 3 Setup file default. Used pcal sets: 1 LO sum= 4987.49 4987.49 4995.49 4995.49 BBC fr= 887.49 887.49 895.49 895.49 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_off Setup file: /home/filehost/cwalker/sched/setups/v4cm-128-4-2.set Matches group v4cm_3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 13 Station: VLBA_NL Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Speedup factor: 2.00 Disk used to record data. 1st LO= 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 13 Setup file default. Used pcal sets: 1 LO sum= 8413.49 8413.49 8421.49 8421.49 BBC fr= 813.49 813.49 821.49 821.49 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_off SOURCE LIST -- RL BAL QSOs: pc-scale imaging at radio wv Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * 3C279 12 53 35.831332 * 12 56 11.166600 12 56 36.022390 0.00 -05 31 07.99614 *-05 47 21.52500 -05 49 59.15841 0.00 From catalog imbedded in main SCHED input file. 0.216 scan hours, 8.306 baseline hours above horizon. * J1417+4607 14 15 13.432004 * 14 17 08.161316 14 17 26.065139 0.00 46 20 55.56623 * 46 07 05.44866 46 04 34.52511 0.00 From catalog imbedded in main SCHED input file. 1.607 scan hours, 62.546 baseline hours above horizon. * J1413+4505 14 11 21.821942 * 14 13 18.866000 14 13 37.182341 0.00 45 19 22.39486 * 45 05 22.99000 45 02 50.73441 0.00 From catalog imbedded in main SCHED input file. 3.535 scan hours, 152.510 baseline hours above horizon. * OQ208 14 04 45.615157 * 14 07 00.394415 14 07 21.666148 0.00 28 41 29.23519 * 28 27 14.69022 28 24 44.07479 0.00 From catalog imbedded in main SCHED input file. 0.643 scan hours, 23.715 baseline hours above horizon. The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) 3C279 74.1 J1417+4607 85.5 J1413+4505 85.3 OQ208 75.8 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg