COVER INFORMATION Station: VLBA_MK (Code Mk ) Experiment: bb199b, cores of radio galaxies Exp. Code: bb199b Schedule Version: 1.00 Processed by SCHED version: NRAO internal release of 4 October 2004 PI: Ilse van Bemmel Address: 3700 San Martin Drive Baltimore MD21218 USA Phone: +1-410-338-4356 EMAIL: bemmel@stsci.edu, hschmitt@ccs.nrl.navy.mil Fax: +1-410-338- Phone during observation: +1-202-767-2977 Observing mode: 128-4-2 Notes: 2 radio galaxies Amplitude Checks: J0019+2021 phase ref sources from vlba survey Schedule for VLBA_MK (Code Mk ) Page 2 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 19 54 52 J2340+2708 19 20 39 30.7 69.5 -4.3 -82.0 0 1 1 0 19 54 52 19 55 42 --- 19 21 29 30.8 69.5 -4.3 -82.1 50 F 1 332 19 55 42 3C465 19 21 29 31.2 69.7 -4.3 -82.2 -6 1 1 332 19 55 42 19 57 11 --- 19 22 59 31.5 69.7 -4.3 -82.3 83 F 1 931 19 57 11 J2340+2708 19 22 59 31.2 69.6 -4.3 -82.3 -6 1 1 931 19 57 11 19 58 01 --- 19 23 49 31.3 69.6 -4.3 -82.3 44 F 1 1263 19 58 01 3C465 19 23 49 31.7 69.8 -4.2 -82.4 -6 1 1 1263 19 58 01 19 59 31 --- 19 25 19 32.0 69.8 -4.2 -82.6 83 F 1 1862 19 59 31 J2340+2708 19 25 19 31.7 69.6 -4.2 -82.5 -6 1 1 1862 19 59 31 20 00 21 --- 19 26 09 31.9 69.7 -4.2 -82.6 44 F 1 2194 20 00 21 3C465 19 26 09 32.2 69.8 -4.2 -82.6 -6 1 1 2194 20 00 21 20 01 51 --- 19 27 39 32.5 69.9 -4.2 -82.8 83 F 1 2792 20 01 51 J2340+2708 19 27 39 32.2 69.7 -4.2 -82.7 -6 1 1 2792 20 01 51 20 02 41 --- 19 28 29 32.4 69.7 -4.2 -82.8 44 F 1 3125 20 02 41 3C465 19 28 29 32.7 69.9 -4.2 -82.9 -6 1 1 3125 20 02 41 20 04 10 --- 19 29 59 33.0 70.0 -4.1 -83.0 83 F 1 3723 20 04 10 J2340+2708 19 29 59 32.7 69.8 -4.2 -82.9 -6 1 1 3723 20 04 10 20 05 00 --- 19 30 49 32.9 69.8 -4.2 -83.0 44 F 1 4056 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 20 05 00 J2340+2708 19 30 49 32.9 69.8 -4.2 -83.0 -4 1 1 4056 20 05 00 20 06 00 --- 19 31 49 33.1 69.9 -4.1 -83.1 56 F 1 4454 20 06 00 3C465 19 31 49 33.4 70.0 -4.1 -83.2 -6 1 1 4454 20 06 00 20 09 00 --- 19 34 49 34.1 70.1 -4.1 -83.5 173 F 1 5651 20 09 00 J2340+2708 19 34 49 33.8 69.9 -4.1 -83.4 -6 1 1 5651 20 09 00 20 09 59 --- 19 35 49 34.0 70.0 -4.1 -83.5 54 F 1 6050 Schedule for VLBA_MK (Code Mk ) Page 3 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- 20 09 59 3C465 19 35 49 34.3 70.1 -4.0 -83.6 -6 1 1 6050 20 09 59 20 12 59 --- 19 38 49 35.0 70.2 -4.0 -83.9 173 F 1 7247 20 12 59 J2340+2708 19 38 49 34.7 70.1 -4.0 -83.8 -6 1 1 7247 20 12 59 20 13 59 --- 19 39 49 34.9 70.1 -4.0 -83.9 54 F 1 7646 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 20 13 59 J2340+2708 19 39 49 34.9 70.1 -4.0 -83.9 -4 1 1 7646 20 13 59 20 14 49 --- 19 40 39 35.1 70.1 -4.0 -84.0 46 F 1 7978 20 14 49 3C465 19 40 39 35.4 70.3 -4.0 -84.0 -6 1 1 7978 20 14 49 20 16 18 --- 19 42 09 35.7 70.3 -3.9 -84.2 83 F 1 8577 20 16 18 J2340+2708 19 42 09 35.4 70.2 -4.0 -84.1 -6 1 1 8577 20 16 18 20 17 08 --- 19 42 59 35.6 70.2 -4.0 -84.2 44 F 1 8909 20 17 08 3C465 19 42 59 35.9 70.4 -3.9 -84.3 -6 1 1 8909 20 17 08 20 18 38 --- 19 44 29 36.2 70.4 -3.9 -84.4 83 F 1 9507 20 18 38 J2340+2708 19 44 29 35.9 70.2 -3.9 -84.3 -6 1 1 9507 20 18 38 20 19 28 --- 19 45 19 36.1 70.2 -3.9 -84.4 44 F 1 9840 20 19 28 3C465 19 45 19 36.4 70.4 -3.9 -84.5 -6 1 1 9840 20 19 28 20 20 58 --- 19 46 49 36.8 70.5 -3.9 -84.6 83 F 1 10438 20 20 58 J2340+2708 19 46 49 36.4 70.3 -3.9 -84.6 -6 1 1 10438 20 20 58 20 21 47 --- 19 47 39 36.6 70.3 -3.9 -84.7 44 F 1 10771 20 21 47 3C465 19 47 39 36.9 70.5 -3.9 -84.7 -6 1 1 10771 20 21 47 20 23 17 --- 19 49 09 37.3 70.5 -3.8 -84.9 83 F 1 11369 20 23 17 J2340+2708 19 49 09 36.9 70.3 -3.9 -84.8 -6 1 1 11369 20 23 17 20 24 07 --- 19 49 59 37.1 70.4 -3.8 -84.9 44 F 1 11701 20 24 07 J2340+2708 19 49 59 37.1 70.4 -3.8 -84.9 -4 1 1 11701 20 24 07 20 24 57 --- 19 50 49 37.3 70.4 -3.8 -85.0 46 F 1 12034 20 24 57 J2340+2641 19 50 49 37.2 70.9 -3.8 -84.6 -6 1 1 12034 20 24 57 20 26 27 --- 19 52 19 37.5 71.0 -3.8 -84.7 84 F 1 12632 Schedule for VLBA_MK (Code Mk ) Page 4 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- 20 26 27 J2340+2708 19 52 19 37.6 70.4 -3.8 -85.1 -6 1 1 12632 20 26 27 20 27 17 --- 19 53 09 37.8 70.4 -3.8 -85.2 44 F 1 12965 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 20 27 17 J2340+2708 19 53 09 37.8 70.4 -3.8 -85.2 -4 1 1 12965 20 27 17 20 28 16 --- 19 54 09 38.1 70.5 -3.8 -85.3 56 F 1 13363 20 28 16 J2340+2641 19 54 09 37.9 71.0 -3.8 -84.9 -6 1 1 13363 20 28 16 20 30 16 --- 19 56 09 38.4 71.1 -3.7 -85.1 114 F 1 14161 20 30 16 J2340+2708 19 56 09 38.5 70.5 -3.7 -85.5 -6 1 1 14161 20 30 16 20 31 16 --- 19 57 09 38.7 70.5 -3.7 -85.6 54 F 1 14560 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 20 31 16 J2340+2708 19 57 09 38.7 70.5 -3.7 -85.6 -4 1 1 14560 20 31 16 20 32 06 --- 19 57 59 38.9 70.6 -3.7 -85.7 46 F 1 14893 20 32 06 3C465 19 57 59 39.2 70.7 -3.7 -85.8 -6 1 1 14893 20 32 06 20 33 35 --- 19 59 29 39.6 70.8 -3.7 -85.9 83 F 1 15491 20 33 35 J2340+2708 19 59 29 39.2 70.6 -3.7 -85.8 -6 1 1 15491 20 33 35 20 34 25 --- 20 00 19 39.4 70.6 -3.7 -85.9 44 F 1 15823 20 34 25 3C465 20 00 19 39.8 70.8 -3.6 -86.0 -6 1 1 15823 20 34 25 20 35 55 --- 20 01 49 40.1 70.8 -3.6 -86.1 83 F 1 16422 20 35 55 J2340+2708 20 01 49 39.8 70.6 -3.6 -86.1 -6 1 1 16422 20 35 55 20 36 45 --- 20 02 39 39.9 70.7 -3.6 -86.2 44 F 1 16754 20 36 45 3C465 20 02 39 40.3 70.8 -3.6 -86.2 -6 1 1 16754 20 36 45 20 38 15 --- 20 04 09 40.6 70.8 -3.6 -86.4 83 F 1 17352 20 38 15 J2340+2708 20 04 09 40.3 70.7 -3.6 -86.3 -6 1 2 17352 20 38 15 20 39 05 --- 20 04 59 40.5 70.7 -3.6 -86.4 44 R 1 17020 20 39 05 3C465 20 04 59 40.8 70.9 -3.6 -86.5 -6 1 2 17020 20 39 05 20 40 34 --- 20 06 29 41.1 70.9 -3.5 -86.6 83 R 1 16422 Schedule for VLBA_MK (Code Mk ) Page 5 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- 20 40 34 J2340+2708 20 06 29 40.8 70.7 -3.6 -86.6 -6 1 2 16422 20 40 34 20 41 24 --- 20 07 19 41.0 70.7 -3.5 -86.6 44 R 1 16089 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 20 41 24 J2340+2708 20 07 19 41.0 70.7 -3.5 -86.6 -4 1 2 16089 20 41 24 20 42 24 --- 20 08 19 41.2 70.8 -3.5 -86.7 56 R 1 15690 20 42 24 3C465 20 08 19 41.5 70.9 -3.5 -86.8 -6 1 2 15690 20 42 24 20 45 24 --- 20 11 19 42.2 71.0 -3.5 -87.1 173 R 1 14494 20 45 24 J2340+2708 20 11 19 41.9 70.8 -3.5 -87.0 -6 1 2 14494 20 45 24 20 46 23 --- 20 12 19 42.1 70.8 -3.5 -87.2 54 R 1 14095 20 46 23 3C465 20 12 19 42.4 71.0 -3.4 -87.2 -6 1 2 14095 20 46 23 20 49 23 --- 20 15 19 43.1 71.0 -3.4 -87.5 173 R 1 12898 20 49 23 J2340+2708 20 15 19 42.8 70.9 -3.4 -87.5 -6 1 2 12898 20 49 23 20 50 23 --- 20 16 19 43.0 70.9 -3.4 -87.6 54 R 1 12499 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 20 50 23 J2340+2708 20 16 19 43.0 70.9 -3.4 -87.6 -4 1 2 12499 20 50 23 20 51 13 --- 20 17 09 43.2 70.9 -3.4 -87.7 46 R 1 12167 20 51 13 3C465 20 17 09 43.5 71.0 -3.4 -87.7 -6 1 2 12167 20 51 13 20 52 42 --- 20 18 39 43.8 71.1 -3.3 -87.9 83 R 1 11568 20 52 42 J2340+2708 20 18 39 43.5 70.9 -3.4 -87.8 -6 1 2 11568 20 52 42 20 53 32 --- 20 19 29 43.7 70.9 -3.3 -87.9 44 R 1 11236 20 53 32 3C465 20 19 29 44.0 71.1 -3.3 -88.0 -6 1 2 11236 20 53 32 20 55 02 --- 20 20 59 44.3 71.1 -3.3 -88.1 83 R 1 10638 20 55 02 J2340+2708 20 20 59 44.0 70.9 -3.3 -88.1 -6 1 2 10638 20 55 02 20 55 52 --- 20 21 49 44.2 70.9 -3.3 -88.2 44 R 1 10305 20 55 52 3C465 20 21 49 44.5 71.1 -3.3 -88.2 -6 1 2 10305 20 55 52 20 57 22 --- 20 23 19 44.9 71.1 -3.3 -88.4 83 R 1 9707 Schedule for VLBA_MK (Code Mk ) Page 6 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- 20 57 22 J2340+2708 20 23 19 44.5 71.0 -3.3 -88.3 -6 1 2 9707 20 57 22 20 58 11 --- 20 24 09 44.7 71.0 -3.3 -88.4 44 R 1 9374 20 58 11 3C465 20 24 09 45.1 71.1 -3.2 -88.5 -6 1 2 9374 20 58 11 20 59 41 --- 20 25 39 45.4 71.1 -3.2 -88.6 83 R 1 8776 20 59 41 J2340+2708 20 25 39 45.1 71.0 -3.2 -88.6 -6 1 2 8776 20 59 41 21 00 31 --- 20 26 29 45.2 71.0 -3.2 -88.7 44 R 1 8444 21 02 31 J0019+2021 20 28 29 36.0 78.7 -3.9 -79.8 95 1 2 8444 21 02 31 21 06 30 --- 20 32 29 36.9 78.9 -3.8 -80.0 239 R 1 6848 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 21 06 30 J0019+2021 20 32 29 36.9 78.9 -3.8 -80.0 -4 1 2 6848 21 06 30 21 10 29 --- 20 36 29 37.8 79.1 -3.7 -80.3 235 R 1 5252 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 21 10 29 J2340+2708 20 36 29 47.5 71.0 -3.1 -89.8 -25 1 2 5252 21 10 29 21 11 59 --- 20 37 59 47.8 71.0 -3.0 -89.9 64 R 1 4654 21 11 59 3C465 20 37 59 48.1 71.2 -3.0 -90.0 -6 1 2 4654 21 11 59 21 13 29 --- 20 39 29 48.5 71.2 -3.0 -90.2 83 R 1 4056 21 13 29 J2340+2708 20 39 29 48.1 71.0 -3.0 -90.1 -6 1 2 4056 21 13 29 21 14 19 --- 20 40 19 48.3 71.0 -3.0 -90.2 44 R 1 3723 21 14 19 3C465 20 40 19 48.7 71.2 -3.0 -90.3 -6 1 2 3723 21 14 19 21 15 49 --- 20 41 49 49.0 71.2 -2.9 -90.4 83 R 1 3125 21 15 49 J2340+2708 20 41 49 48.6 71.0 -3.0 -90.4 -6 1 2 3125 21 15 49 21 16 38 --- 20 42 39 48.8 71.0 -3.0 -90.5 44 R 1 2792 21 16 38 3C465 20 42 39 49.2 71.2 -2.9 -90.5 -6 1 2 2792 21 16 38 21 18 08 --- 20 44 09 49.5 71.2 -2.9 -90.7 83 R 1 2194 21 18 08 J2340+2708 20 44 09 49.2 71.0 -2.9 -90.7 -6 1 2 2194 21 18 08 21 18 58 --- 20 44 59 49.4 71.0 -2.9 -90.7 44 R 1 1862 Schedule for VLBA_MK (Code Mk ) Page 7 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- 21 18 58 3C465 20 44 59 49.7 71.2 -2.9 -90.8 -6 1 2 1862 21 18 58 21 20 28 --- 20 46 29 50.0 71.1 -2.9 -91.0 83 R 1 1263 21 20 28 J2340+2708 20 46 29 49.7 71.0 -2.9 -90.9 -6 1 2 1263 21 20 28 21 21 18 --- 20 47 19 49.9 71.0 -2.9 -91.0 44 R 1 931 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 21 21 18 J2340+2708 20 47 19 49.9 71.0 -2.9 -91.0 -4 1 2 931 21 21 18 21 22 17 --- 20 48 19 50.1 71.0 -2.9 -91.1 56 R 1 532 21 22 17 3C465 20 48 19 50.4 71.1 -2.8 -91.2 -6 1 3 532 21 22 17 21 25 17 --- 20 51 19 51.1 71.1 -2.8 -91.6 173 F 1 665 21 25 17 J2340+2708 20 51 19 50.8 71.0 -2.8 -91.5 -6 1 3 665 21 25 17 21 26 17 --- 20 52 19 51.0 71.0 -2.8 -91.6 53 F 1 1064 21 26 17 3C465 20 52 19 51.3 71.1 -2.8 -91.7 -6 1 3 1064 21 26 17 21 29 16 --- 20 55 19 52.0 71.1 -2.7 -92.1 173 F 1 2260 21 29 16 J2340+2708 20 55 19 51.6 70.9 -2.7 -92.0 -6 1 3 2260 21 29 16 21 30 16 --- 20 56 19 51.9 70.9 -2.7 -92.1 53 F 1 2659 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 21 30 16 J2340+2708 20 56 19 51.9 70.9 -2.7 -92.1 -4 1 3 2659 21 30 16 21 31 06 --- 20 57 09 52.1 70.9 -2.7 -92.2 46 F 1 2992 21 31 06 3C465 20 57 09 52.4 71.0 -2.7 -92.3 -6 1 3 2992 21 31 06 21 32 36 --- 20 58 39 52.7 71.0 -2.7 -92.5 83 F 1 3590 21 32 36 J2340+2708 20 58 39 52.4 70.9 -2.7 -92.4 -6 1 3 3590 21 32 36 21 33 26 --- 20 59 29 52.6 70.9 -2.7 -92.5 44 F 1 3923 21 33 26 3C465 20 59 29 52.9 71.0 -2.7 -92.6 -6 1 3 3923 21 33 26 21 34 55 --- 21 00 59 53.3 71.0 -2.6 -92.8 83 F 1 4521 21 34 55 J2340+2708 21 00 59 52.9 70.8 -2.7 -92.7 -6 1 3 4521 21 34 55 21 35 45 --- 21 01 49 53.1 70.8 -2.6 -92.8 44 F 1 4853 Schedule for VLBA_MK (Code Mk ) Page 8 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- 21 35 45 3C465 21 01 49 53.4 71.0 -2.6 -92.9 -6 1 3 4853 21 35 45 21 37 15 --- 21 03 19 53.8 70.9 -2.6 -93.1 83 F 1 5452 21 37 15 J2340+2708 21 03 19 53.4 70.8 -2.6 -93.0 -6 1 3 5452 21 37 15 21 38 05 --- 21 04 09 53.6 70.8 -2.6 -93.1 44 F 1 5784 21 38 05 3C465 21 04 09 54.0 70.9 -2.6 -93.2 -6 1 3 5784 21 38 05 21 39 35 --- 21 05 39 54.3 70.9 -2.6 -93.4 83 F 1 6383 21 39 35 J2340+2708 21 05 39 53.9 70.7 -2.6 -93.3 -6 1 3 6383 21 39 35 21 40 25 --- 21 06 29 54.1 70.7 -2.6 -93.4 44 F 1 6715 21 40 25 J0237+2848 21 06 29 15.4 64.4 -5.5 -75.5 -84 1 3 6715 21 40 25 21 44 24 =0234+285 21 10 29 16.2 64.6 -5.5 -76.0 156 F 1 8311 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 21 44 24 J0237+2848 21 10 29 16.2 64.6 -5.5 -76.0 -4 1 3 8311 21 44 24 21 48 23 =0234+285 21 14 29 17.1 64.8 -5.4 -76.4 235 F 1 9906 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 21 48 23 J2340+2708 21 14 29 55.9 70.5 -2.4 -94.5 -84 1 3 9906 21 48 23 21 49 53 --- 21 15 59 56.2 70.5 -2.4 -94.7 6 F 1 10505 21 49 53 3C465 21 15 59 56.6 70.6 -2.4 -94.8 -6 1 3 10505 21 49 53 21 51 23 --- 21 17 29 56.9 70.5 -2.4 -95.0 83 F 1 11103 21 51 23 J2340+2708 21 17 29 56.6 70.4 -2.4 -94.9 -6 1 3 11103 21 51 23 21 52 13 --- 21 18 19 56.8 70.4 -2.4 -95.1 44 F 1 11435 21 52 13 3C465 21 18 19 57.1 70.5 -2.3 -95.1 -6 1 3 11435 21 52 13 21 53 42 --- 21 19 49 57.4 70.5 -2.3 -95.3 83 F 1 12034 21 53 42 J2340+2708 21 19 49 57.1 70.3 -2.3 -95.3 -6 1 3 12034 21 53 42 21 54 32 --- 21 20 39 57.3 70.3 -2.3 -95.4 44 F 1 12366 21 54 32 3C465 21 20 39 57.6 70.4 -2.3 -95.5 -6 1 3 12366 21 54 32 21 56 02 --- 21 22 09 58.0 70.4 -2.3 -95.7 83 F 1 12965 Schedule for VLBA_MK (Code Mk ) Page 9 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- 21 56 02 J2340+2708 21 22 09 57.6 70.2 -2.3 -95.6 -6 1 3 12965 21 56 02 21 56 52 --- 21 22 59 57.8 70.2 -2.3 -95.7 44 F 1 13297 21 56 52 3C465 21 22 59 58.1 70.3 -2.3 -95.8 -6 1 3 13297 21 56 52 21 58 22 --- 21 24 29 58.5 70.3 -2.2 -96.0 83 F 1 13895 21 58 22 J2340+2708 21 24 29 58.1 70.1 -2.3 -96.0 -6 1 3 13895 21 58 22 21 59 11 --- 21 25 19 58.3 70.1 -2.2 -96.1 44 F 1 14228 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 21 59 11 J2340+2708 21 25 19 58.3 70.1 -2.2 -96.1 -4 1 3 14228 21 59 11 22 00 11 --- 21 26 19 58.5 70.1 -2.2 -96.2 56 F 1 14627 22 00 11 3C465 21 26 19 58.9 70.2 -2.2 -96.3 -6 1 3 14627 22 00 11 22 03 11 --- 21 29 19 59.5 70.0 -2.2 -96.8 173 F 1 15823 22 03 11 J2340+2708 21 29 19 59.2 69.9 -2.2 -96.7 -6 1 3 15823 22 03 11 22 04 11 --- 21 30 19 59.4 69.9 -2.2 -96.9 53 F 1 16222 22 04 11 3C465 21 30 19 59.8 70.0 -2.1 -96.9 -6 1 3 16222 22 04 11 22 07 10 --- 21 33 19 60.4 69.8 -2.1 -97.4 173 F 1 17419 22 07 10 J2340+2708 21 33 19 60.1 69.7 -2.1 -97.4 -6 1 4 17419 22 07 10 22 08 10 --- 21 34 19 60.3 69.6 -2.1 -97.5 53 R 1 17020 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 22 08 10 J2340+2708 21 34 19 60.3 69.6 -2.1 -97.5 -4 1 4 17020 22 08 10 22 09 00 --- 21 35 09 60.5 69.6 -2.1 -97.7 46 R 1 16688 22 09 00 3C465 21 35 09 60.8 69.7 -2.1 -97.7 -6 1 4 16688 22 09 00 22 10 30 --- 21 36 39 61.2 69.6 -2.0 -98.0 83 R 1 16089 22 10 30 J2340+2708 21 36 39 60.8 69.5 -2.1 -97.9 -6 1 4 16089 22 10 30 22 11 19 --- 21 37 29 61.0 69.4 -2.0 -98.1 43 R 1 15757 22 11 19 3C465 21 37 29 61.3 69.6 -2.0 -98.1 -6 1 4 15757 22 11 19 22 12 49 --- 21 38 59 61.7 69.5 -2.0 -98.4 83 R 1 15158 Schedule for VLBA_MK (Code Mk ) Page 10 bb199b, cores of radio galaxies 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Wed 16 Feb 2005 Day 47 --- 22 12 49 J2340+2708 21 38 59 61.3 69.3 -2.0 -98.3 -6 1 4 15158 22 12 49 22 13 39 --- 21 39 49 61.5 69.3 -2.0 -98.5 43 R 1 14826 22 13 39 3C465 21 39 49 61.9 69.4 -2.0 -98.5 -6 1 4 14826 22 13 39 22 15 09 --- 21 41 19 62.2 69.3 -2.0 -98.8 83 R 1 14228 22 15 09 J2340+2708 21 41 19 61.8 69.2 -2.0 -98.7 -6 1 4 14228 22 15 09 22 15 59 --- 21 42 09 62.0 69.1 -2.0 -98.9 43 R 1 13895 22 15 59 3C465 21 42 09 62.4 69.2 -1.9 -98.9 -6 1 4 13895 22 15 59 22 17 28 --- 21 43 39 62.7 69.1 -1.9 -99.2 83 R 1 13297 22 17 28 J2340+2708 21 43 39 62.3 69.0 -1.9 -99.1 -6 1 4 13297 22 17 28 22 18 18 --- 21 44 29 62.5 68.9 -1.9 -99.3 43 R 1 12965 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /users/cwalker/sched/setups/v2cm-128-4-2-L.set Matches group v2cm_d3 in /home/filehost/cwalker/sched/catalogs/freq.dat Fourth 2cm filter Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 14600.00 14600.00 14600.00 14600.00 Net SB= U U U U Pol. = LCP LCP LCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = D D D D VLBA FE= omit 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 15349.49 15357.49 15365.49 15373.49 BBC fr= 749.49 757.49 765.49 773.49 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_auto Setup file: /users/cwalker/sched/setups/v6cm-128-4-2-L.set Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 2 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 4100.00 4100.00 4100.00 4100.00 Net SB= U U U U Pol. = LCP LCP LCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = C C C 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: 2 Setup file default. Used pcal sets: 1 LO sum= 4971.49 4979.49 4987.49 4995.49 BBC fr= 871.49 879.49 887.49 895.49 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_auto SOURCE LIST -- bb199b, cores of radio galaxies 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) (B1950) (J2000) (Date) * 3C465 23 35 58.952507 * 23 38 29.365290 23 38 42.883001 26 45 16.08019 * 27 01 53.15050 27 03 30.44676 From catalog imbedded in main SCHED input file. 1.197 scan hours, 50.441 baseline hours above horizon. * J2340+2708 23 37 30.216047 * 23 40 00.838900 23 40 14.380143 26 51 23.66525 * 27 08 01.37300 27 09 38.85746 From catalog imbedded in main SCHED input file. 0.837 scan hours, 31.997 baseline hours above horizon. * J2340+2641 23 37 58.279811 * 23 40 29.029463 23 40 42.594780 26 25 18.90725 * 26 41 56.80485 26 43 34.25034 From catalog imbedded in main SCHED input file. 0.058 scan hours, 2.448 baseline hours above horizon. * J0019+2021 00 17 02.119561 * 00 19 37.854504 00 19 52.186872 20 05 06.80765 * 20 21 45.64461 20 23 24.17300 From catalog imbedded in main SCHED input file. 0.133 scan hours, 5.934 baseline hours above horizon. * J0237+2848 02 34 55.589591 * 02 37 52.405678 02 38 09.499692 0234+285 28 35 11.40783 * 28 48 08.99008 28 49 34.74055 J0237+28 /users/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report 0.133 scan hours, 4.732 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) 3C465 45.6 J2340+2708 45.9 J2340+2641 45.6 J0019+2021 47.0 J0237+2848 78.2 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