COVER INFORMATION Station: VLBA_NL (Code Nl ) Experiment: bb199e, cores of radio galaxies Exp. Code: bb199e 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_NL (Code Nl ) Page 2 bb199e, 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) ---------------------------------------------------------------------------------------- --- Fri 18 Feb 2005 Day 49 --- 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 22 16 35 J0222+4302 02 06 11 86.6 66.0 -0.3 -111.2 0 1 1 0 22 16 35 22 17 35 --- 02 07 11 86.8 64.8 -0.3 -112.6 60 F 1 399 22 17 35 3C66B 02 07 11 86.7 66.1 -0.3 -111.1 -7 1 1 399 22 17 35 22 19 05 --- 02 08 41 87.0 64.3 -0.2 -113.3 83 F 1 997 22 19 05 J0222+4302 02 08 41 87.1 62.7 -0.2 -114.9 -7 1 1 997 22 19 05 22 19 55 --- 02 09 31 87.2 61.4 -0.2 -116.3 43 F 1 1330 22 19 55 3C66B 02 09 31 87.1 63.0 -0.2 -114.6 -7 1 1 1330 22 19 55 22 21 25 --- 02 11 01 87.4 60.5 -0.2 -117.4 83 F 1 1928 22 21 25 J0222+4302 02 11 01 87.4 58.7 -0.2 -119.3 -7 1 1 1928 22 21 25 22 22 15 --- 02 11 51 87.6 56.9 -0.2 -121.2 43 F 1 2260 22 22 15 3C66B 02 11 51 87.5 58.9 -0.2 -119.1 -7 1 1 2260 22 22 15 22 23 44 --- 02 13 21 87.8 55.5 -0.2 -122.8 82 F 1 2859 22 23 44 J0222+4302 02 13 21 87.8 53.2 -0.2 -125.2 -8 1 1 2859 22 23 44 22 24 34 --- 02 14 11 87.9 50.7 -0.1 -127.8 42 F 1 3191 22 24 34 3C66B 02 14 11 87.9 53.3 -0.2 -125.2 -8 1 1 3191 22 24 34 22 26 04 --- 02 15 41 88.1 48.5 -0.1 -130.2 82 F 1 3790 22 26 04 J0222+4302 02 15 41 88.1 45.6 -0.1 -133.2 -8 1 1 3790 22 26 04 22 26 54 --- 02 16 31 88.2 42.1 -0.1 -136.8 42 F 1 4122 22 26 54 3C84 02 16 31 78.1 85.8 -1.1 -83.6 -35 1 1 4122 22 26 54 22 31 53 --- 02 21 31 79.1 86.4 -1.0 -83.9 264 F 1 6117 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 22 31 53 J0222+4302 02 21 31 88.7 11.6 0.0 -168.2 -56 1 1 6117 22 31 53 22 32 53 --- 02 22 31 88.7 3.6 0.0 -176.3 4 F 1 6515 22 32 53 3C66B 02 22 31 88.7 8.1 0.0 -171.7 -9 1 1 6515 22 32 53 22 35 52 --- 02 25 31 88.7 -16.5 0.0 163.1 170 F 1 7712 Schedule for VLBA_NL (Code Nl ) Page 3 bb199e, 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) ---------------------------------------------------------------------------------------- --- Fri 18 Feb 2005 Day 49 --- 22 35 52 J0222+4302 02 25 31 88.6 -19.9 0.0 159.7 -8 1 1 7712 22 35 52 22 36 52 --- 02 26 31 88.6 -26.6 0.1 152.8 52 F 1 8111 22 36 52 3C66B 02 26 31 88.6 -23.9 0.1 155.6 -8 1 1 8111 22 36 52 22 39 52 --- 02 29 31 88.3 -41.2 0.1 137.8 172 F 1 9308 22 39 52 J0222+4302 02 29 31 88.2 -42.6 0.1 136.3 -7 1 1 9308 22 39 52 22 40 51 --- 02 30 31 88.1 -46.6 0.1 132.1 53 F 1 9707 22 40 51 3C84 02 30 31 80.7 87.3 -0.8 -84.4 -95 1 1 9707 22 40 51 22 45 51 --- 02 35 31 81.7 87.9 -0.7 -84.7 204 F 1 11701 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 22 45 51 J0222+4302 02 35 31 87.3 -59.8 0.2 118.0 -105 1 1 11701 22 45 51 22 46 50 --- 02 36 31 87.2 -61.6 0.2 116.1 -45 F 1 12100 22 46 50 3C66B 02 36 31 87.3 -61.5 0.2 116.3 -5 1 1 12100 22 46 50 22 48 20 --- 02 38 01 87.0 -63.8 0.2 113.7 84 F 1 12699 22 48 20 J0222+4302 02 38 01 86.9 -63.8 0.3 113.6 -5 1 1 12699 22 48 20 22 49 10 --- 02 38 51 86.8 -64.9 0.3 112.4 45 F 1 13031 22 49 10 3C66B 02 38 51 86.9 -65.0 0.3 112.4 -5 1 1 13031 22 49 10 22 50 40 --- 02 40 21 86.6 -66.8 0.3 110.4 84 F 1 13629 22 50 40 J0222+4302 02 40 21 86.5 -66.6 0.3 110.4 -5 1 1 13629 22 50 40 22 51 30 --- 02 41 11 86.4 -67.5 0.3 109.4 45 F 1 13962 22 51 30 3C66B 02 41 11 86.5 -67.6 0.3 109.4 -5 1 1 13962 22 51 30 22 52 59 --- 02 42 41 86.2 -69.0 0.3 107.8 84 F 1 14560 22 52 59 J0222+4302 02 42 41 86.1 -68.8 0.3 107.8 -5 1 1 14560 22 52 59 22 53 49 --- 02 43 31 86.0 -69.5 0.3 107.0 45 F 1 14893 22 53 49 3C66B 02 43 31 86.1 -69.7 0.3 106.9 -5 1 1 14893 22 53 49 22 55 19 --- 02 45 01 85.8 -70.8 0.4 105.6 84 F 1 15491 22 55 19 J0222+4302 02 45 01 85.7 -70.6 0.4 105.7 -5 1 1 15491 22 55 19 22 56 09 --- 02 45 51 85.6 -71.1 0.4 105.0 45 F 1 15823 Schedule for VLBA_NL (Code Nl ) Page 4 bb199e, 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) ---------------------------------------------------------------------------------------- --- Fri 18 Feb 2005 Day 49 --- 22 56 09 3C84 02 45 51 83.6 89.3 -0.6 -85.0 -113 1 2 15823 22 56 09 23 01 08 --- 02 50 51 84.5 90.1 -0.5 -85.1 186 R 1 17382 23 01 08 J0222+4302 02 50 51 84.7 -73.6 0.5 101.7 -115 1 2 17382 23 01 08 23 02 08 --- 02 51 51 84.5 -74.0 0.5 101.1 -55 R 1 16983 23 02 08 J0216+4437 02 51 51 83.0 -62.8 0.6 111.1 -13 1 2 16983 23 02 08 23 04 08 --- 02 53 51 82.6 -63.8 0.6 109.8 106 R 1 16185 23 04 08 J0222+4302 02 53 51 84.2 -74.7 0.5 100.1 -13 1 2 16185 23 04 08 23 04 58 --- 02 54 41 84.0 -74.9 0.5 99.7 37 R 1 15853 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 23 04 58 J0222+4302 02 54 41 84.0 -74.9 0.5 99.7 -4 1 2 15853 23 04 58 23 05 57 --- 02 55 41 83.8 -75.2 0.5 99.3 56 R 1 15454 23 05 57 J0216+4437 02 55 41 82.3 -64.7 0.7 108.6 -13 1 2 15454 23 05 57 23 07 57 --- 02 57 41 82.0 -65.5 0.7 107.5 107 R 1 14656 23 07 57 J0222+4302 02 57 41 83.5 -75.7 0.6 98.4 -13 1 2 14656 23 07 57 23 08 57 --- 02 58 41 83.3 -75.9 0.6 98.0 47 R 1 14257 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 23 08 57 J0222+4302 02 58 41 83.3 -75.9 0.6 98.0 -4 1 2 14257 23 08 57 23 09 57 --- 02 59 41 83.1 -76.1 0.6 97.7 56 R 1 13858 23 09 57 3C66B 02 59 41 83.2 -76.4 0.6 97.5 -5 1 2 13858 23 09 57 23 11 26 --- 03 01 11 82.9 -76.7 0.6 97.0 84 R 1 13260 23 11 26 J0222+4302 03 01 11 82.8 -76.4 0.6 97.1 -5 1 2 13260 23 11 26 23 12 16 --- 03 02 01 82.7 -76.6 0.7 96.8 45 R 1 12928 23 12 16 3C66B 03 02 01 82.8 -76.8 0.6 96.7 -5 1 2 12928 23 12 16 23 13 46 --- 03 03 31 82.5 -77.1 0.7 96.2 84 R 1 12329 23 13 46 J0222+4302 03 03 31 82.4 -76.8 0.7 96.3 -5 1 2 12329 23 13 46 23 14 36 --- 03 04 21 82.3 -76.9 0.7 96.1 45 R 1 11997 Schedule for VLBA_NL (Code Nl ) Page 5 bb199e, 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) ---------------------------------------------------------------------------------------- --- Fri 18 Feb 2005 Day 49 --- 23 14 36 3C66B 03 04 21 82.4 -77.2 0.7 95.9 -5 1 2 11997 23 14 36 23 16 06 --- 03 05 51 82.1 -77.4 0.7 95.5 84 R 1 11398 23 16 06 J0222+4302 03 05 51 82.0 -77.1 0.7 95.6 -5 1 2 11398 23 16 06 23 16 56 --- 03 06 41 81.8 -77.3 0.7 95.4 45 R 1 11066 23 16 56 3C66B 03 06 41 81.9 -77.5 0.7 95.2 -5 1 2 11066 23 16 56 23 18 25 --- 03 08 11 81.7 -77.7 0.7 94.8 84 R 1 10468 23 18 25 J0222+4302 03 08 11 81.6 -77.4 0.8 94.9 -5 1 2 10468 23 18 25 23 19 15 --- 03 09 01 81.4 -77.5 0.8 94.7 45 R 1 10135 23 19 15 3C84 03 09 01 87.9 95.6 -0.2 -82.5 -121 1 2 10135 23 19 15 23 24 14 --- 03 14 01 88.8 101.3 -0.1 -77.7 178 R 1 8141 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 23 24 14 J0222+4302 03 14 01 80.5 -77.9 0.9 93.4 -125 1 2 8141 23 24 14 23 25 14 --- 03 15 01 80.3 -78.0 0.9 93.2 -66 R 1 7742 23 25 14 3C66B 03 15 01 80.4 -78.2 0.9 93.1 -5 1 2 7742 23 25 14 23 28 14 --- 03 18 01 79.9 -78.4 0.9 92.4 174 R 1 6545 23 28 14 J0222+4302 03 18 01 79.8 -78.1 0.9 92.5 -5 1 2 6545 23 28 14 23 29 14 --- 03 19 01 79.6 -78.2 0.9 92.3 55 R 1 6146 23 29 14 3C66B 03 19 01 79.7 -78.4 0.9 92.2 -5 1 2 6146 23 29 14 23 32 13 --- 03 22 01 79.1 -78.5 1.0 91.6 174 R 1 4949 23 32 13 J0222+4302 03 22 01 79.0 -78.3 1.0 91.7 -5 1 2 4949 23 32 13 23 33 13 --- 03 23 01 78.9 -78.3 1.0 91.5 55 R 1 4551 23 33 13 3C84 03 23 01 89.4 246.4 0.0 66.0 -223 1 2 4551 23 33 13 23 38 12 --- 03 28 01 88.5 261.5 0.1 80.2 77 R 1 2556 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 23 38 12 J0222+4302 03 28 01 77.9 281.6 1.1 90.6 -27 1 2 2556 23 38 12 23 39 12 --- 03 29 01 77.8 281.6 1.1 90.4 33 R 1 2157 Schedule for VLBA_NL (Code Nl ) Page 6 bb199e, 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) ---------------------------------------------------------------------------------------- --- Fri 18 Feb 2005 Day 49 --- 23 39 12 3C66B 03 29 01 77.9 281.4 1.1 90.3 -5 1 2 2157 23 39 12 23 40 42 --- 03 30 31 77.6 281.4 1.1 90.0 85 R 1 1559 23 40 42 J0222+4302 03 30 31 77.5 281.6 1.1 90.1 -5 1 2 1559 23 40 42 23 41 31 --- 03 31 21 77.3 281.6 1.1 90.0 45 R 1 1226 23 41 31 3C66B 03 31 21 77.4 281.4 1.1 89.9 -5 1 2 1226 23 41 31 23 43 01 --- 03 32 51 77.2 281.4 1.2 89.6 85 R 1 628 23 43 01 J0222+4302 03 32 51 77.1 281.6 1.2 89.7 -5 1 2 628 23 43 01 23 43 51 --- 03 33 41 76.9 281.6 1.2 89.6 45 R 1 296 23 43 51 3C66B 03 33 41 77.0 281.4 1.2 89.5 -5 1 3 296 23 43 51 23 45 21 --- 03 35 11 76.7 281.4 1.2 89.3 85 F 1 894 23 45 21 J0222+4302 03 35 11 76.6 281.6 1.2 89.4 -5 1 3 894 23 45 21 23 46 11 --- 03 36 01 76.5 281.6 1.2 89.2 45 F 1 1226 23 46 11 3C66B 03 36 01 76.6 281.4 1.2 89.1 -5 1 3 1226 23 46 11 23 47 40 --- 03 37 31 76.3 281.4 1.2 88.9 85 F 1 1825 23 47 40 J0222+4302 03 37 31 76.2 281.6 1.2 89.0 -5 1 3 1825 23 47 40 23 48 30 --- 03 38 21 76.1 281.6 1.3 88.9 45 F 1 2157 23 48 30 3C84 03 38 21 86.6 267.5 0.3 84.5 -27 1 3 2157 23 48 30 23 53 30 --- 03 43 21 85.7 268.8 0.4 84.9 272 F 1 4152 23 55 29 J0019+2021 03 45 21 42.0 259.9 3.4 51.6 26 1 3 4152 23 55 29 23 59 29 --- 03 49 21 41.2 260.7 3.5 51.7 239 F 1 5747 --- Start: Fri 18 Feb 2005 Day 49 -- Stop: Sat 19 Feb 2005 Day 50 --- Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 23 59 29 J0019+2021 03 49 21 41.2 260.7 3.5 51.7 -4 1 3 5747 23 59 29 00 03 28 --- 03 53 21 40.5 261.5 3.6 51.9 235 F 1 7343 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 00 03 28 J0222+4302 03 53 21 73.3 282.0 1.5 86.7 -72 1 3 7343 00 03 28 00 04 28 --- 03 54 21 73.1 282.1 1.5 86.6 -12 F 1 7742 Schedule for VLBA_NL (Code Nl ) Page 7 bb199e, 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) ---------------------------------------------------------------------------------------- --- Sat 19 Feb 2005 Day 50 --- 00 04 28 3C66B 03 54 21 73.2 281.9 1.5 86.5 -5 1 3 7742 00 04 28 00 05 57 --- 03 55 51 73.0 282.0 1.5 86.3 85 F 1 8340 00 05 57 J0222+4302 03 55 51 72.9 282.1 1.5 86.4 -5 1 3 8340 00 05 57 00 06 47 --- 03 56 41 72.7 282.2 1.6 86.2 45 F 1 8673 00 06 47 3C66B 03 56 41 72.8 282.0 1.6 86.2 -5 1 3 8673 00 06 47 00 08 17 --- 03 58 11 72.5 282.1 1.6 86.0 85 F 1 9271 00 08 17 J0222+4302 03 58 11 72.4 282.2 1.6 86.0 -5 1 3 9271 00 08 17 00 09 07 --- 03 59 01 72.3 282.3 1.6 85.9 45 F 1 9603 00 09 07 3C66B 03 59 01 72.4 282.1 1.6 85.9 -5 1 3 9603 00 09 07 00 10 37 --- 04 00 31 72.1 282.2 1.6 85.7 85 F 1 10202 00 10 37 J0222+4302 04 00 31 72.0 282.3 1.6 85.7 -5 1 3 10202 00 10 37 00 11 27 --- 04 01 21 71.9 282.4 1.6 85.6 45 F 1 10534 00 11 27 3C66B 04 01 21 72.0 282.2 1.6 85.6 -5 1 3 10534 00 11 27 00 12 56 --- 04 02 51 71.7 282.3 1.7 85.4 85 F 1 11133 00 12 56 J0222+4302 04 02 51 71.6 282.4 1.7 85.4 -5 1 3 11133 00 12 56 00 13 46 --- 04 03 41 71.4 282.5 1.7 85.3 45 F 1 11465 00 13 46 3C84 04 03 41 81.9 272.0 0.7 84.7 -27 1 3 11465 00 13 46 00 18 45 --- 04 08 41 80.9 272.5 0.8 84.5 272 F 1 13460 Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 00 18 45 J0222+4302 04 08 41 70.5 282.7 1.8 84.7 -27 1 3 13460 00 18 45 00 19 45 --- 04 09 41 70.3 282.8 1.8 84.6 33 F 1 13858 00 19 45 3C66B 04 09 41 70.4 282.6 1.8 84.5 -5 1 3 13858 00 19 45 00 22 45 --- 04 12 41 69.9 282.8 1.8 84.2 174 F 1 15055 00 22 45 J0222+4302 04 12 41 69.8 282.9 1.8 84.2 -5 1 3 15055 00 22 45 00 23 45 --- 04 13 41 69.6 283.0 1.8 84.1 55 F 1 15454 00 23 45 3C66B 04 13 41 69.7 282.8 1.8 84.1 -5 1 3 15454 00 23 45 00 26 44 --- 04 16 41 69.2 283.0 1.9 83.7 174 F 1 16651 Schedule for VLBA_NL (Code Nl ) Page 8 bb199e, 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) ---------------------------------------------------------------------------------------- --- Sat 19 Feb 2005 Day 50 --- 00 26 44 J0222+4302 04 16 41 69.1 283.1 1.9 83.7 -5 1 3 16651 00 26 44 00 27 44 --- 04 17 41 68.9 283.2 1.9 83.6 55 F 1 17050 00 27 44 3C84 04 17 41 79.3 273.5 1.0 83.9 -27 1 4 17050 00 27 44 00 32 43 --- 04 22 41 78.3 274.1 1.0 83.6 272 R 1 16156 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 00 32 43 J0222+4302 04 22 41 68.0 283.5 2.0 83.0 -27 1 4 16156 00 32 43 00 33 43 --- 04 23 41 67.8 283.5 2.0 82.9 33 R 1 15757 00 33 43 3C66B 04 23 41 67.9 283.4 2.0 82.9 -5 1 4 15757 00 33 43 00 35 13 --- 04 25 11 67.6 283.5 2.0 82.7 85 R 1 15159 00 35 13 J0222+4302 04 25 11 67.5 283.6 2.0 82.8 -5 1 4 15159 00 35 13 00 36 03 --- 04 26 01 67.4 283.7 2.1 82.7 45 R 1 14826 00 36 03 3C66B 04 26 01 67.5 283.5 2.0 82.6 -5 1 4 14826 00 36 03 00 37 32 --- 04 27 31 67.2 283.6 2.1 82.4 85 R 1 14228 00 37 32 J0222+4302 04 27 31 67.1 283.8 2.1 82.5 -5 1 4 14228 00 37 32 00 38 22 --- 04 28 21 67.0 283.8 2.1 82.4 45 R 1 13895 00 38 22 3C66B 04 28 21 67.0 283.7 2.1 82.4 -5 1 4 13895 00 38 22 00 39 52 --- 04 29 51 66.8 283.8 2.1 82.2 85 R 1 13297 00 39 52 J0222+4302 04 29 51 66.7 283.9 2.1 82.2 -5 1 4 13297 00 39 52 00 40 42 --- 04 30 41 66.5 284.0 2.1 82.1 45 R 1 12965 00 40 42 3C66B 04 30 41 66.6 283.8 2.1 82.1 -5 1 4 12965 00 40 42 00 42 12 --- 04 32 11 66.4 283.9 2.1 81.9 85 R 1 12366 00 42 12 J0222+4302 04 32 11 66.3 284.1 2.2 82.0 -5 1 4 12366 00 42 12 00 43 01 --- 04 33 01 66.1 284.1 2.2 81.9 45 R 1 12034 00 43 01 3C84 04 33 01 76.4 275.1 1.2 82.9 -27 1 4 12034 00 43 01 00 48 01 --- 04 38 01 75.5 275.6 1.3 82.6 273 R 1 10039 00 48 01 J0237+2848 04 38 01 62.5 251.5 2.0 53.9 -32 1 4 10039 00 48 01 00 52 00 =0234+285 04 42 01 61.8 252.6 2.1 54.3 207 R 1 8444 Schedule for VLBA_NL (Code Nl ) Page 9 bb199e, 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) ---------------------------------------------------------------------------------------- --- Sat 19 Feb 2005 Day 50 --- Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 00 52 00 J0237+2848 04 42 01 61.8 252.6 2.1 54.3 -4 1 4 8444 00 52 00 00 55 59 =0234+285 04 46 01 61.1 253.7 2.1 54.8 235 R 1 6848 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 00 55 59 J0222+4302 04 46 01 63.8 285.0 2.4 80.4 -27 1 4 6848 00 55 59 00 56 59 --- 04 47 01 63.6 285.1 2.4 80.3 33 R 1 6449 00 56 59 3C66B 04 47 01 63.7 284.9 2.4 80.3 -5 1 4 6449 00 56 59 00 58 29 --- 04 48 31 63.4 285.0 2.4 80.1 85 R 1 5851 00 58 29 J0222+4302 04 48 31 63.3 285.2 2.4 80.2 -5 1 4 5851 00 58 29 00 59 19 --- 04 49 21 63.2 285.2 2.4 80.1 45 R 1 5518 00 59 19 3C66B 04 49 21 63.3 285.1 2.4 80.0 -5 1 4 5518 00 59 19 01 00 48 --- 04 50 51 63.0 285.2 2.5 79.9 85 R 1 4920 01 00 48 J0222+4302 04 50 51 62.9 285.3 2.5 79.9 -5 1 4 4920 01 00 48 01 01 38 --- 04 51 41 62.7 285.4 2.5 79.8 45 R 1 4587 01 01 38 3C66B 04 51 41 62.8 285.2 2.5 79.8 -5 1 4 4587 01 01 38 01 03 08 --- 04 53 11 62.6 285.4 2.5 79.6 85 R 1 3989 01 03 08 J0222+4302 04 53 11 62.5 285.5 2.5 79.7 -5 1 4 3989 01 03 08 01 03 58 --- 04 54 01 62.3 285.5 2.5 79.6 45 R 1 3657 01 03 58 3C66B 04 54 01 62.4 285.4 2.5 79.5 -5 1 4 3657 01 03 58 01 05 28 --- 04 55 31 62.1 285.5 2.5 79.4 85 R 1 3058 01 05 28 J0222+4302 04 55 31 62.1 285.7 2.5 79.4 -5 1 4 3058 01 05 28 01 06 18 --- 04 56 21 61.9 285.7 2.6 79.3 45 R 1 2726 01 06 18 3C84 04 56 21 72.1 277.3 1.6 81.2 -26 1 4 2726 01 06 18 01 11 17 --- 05 01 21 71.2 277.8 1.7 80.8 273 R 1 731 Schedule for VLBA_NL (Code Nl ) Page 10 bb199e, 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) ---------------------------------------------------------------------------------------- --- Sat 19 Feb 2005 Day 50 --- Next scan frequencies: 4971.49 4979.49 4987.49 4995.49 Next BBC frequencies: 871.49 879.49 887.49 895.49 01 11 17 J0222+4302 05 01 21 61.0 286.1 2.6 78.8 -26 1 4 731 01 11 17 01 12 17 --- 05 02 21 60.8 286.1 2.7 78.7 34 R 1 332 01 12 17 3C66B 05 02 21 60.9 286.0 2.6 78.6 -5 1 5 332 01 12 17 01 15 16 --- 05 05 21 60.4 286.2 2.7 78.3 174 F 1 1529 01 15 16 J0222+4302 05 05 21 60.3 286.4 2.7 78.4 -5 1 5 1529 01 15 16 01 16 16 --- 05 06 21 60.1 286.4 2.7 78.2 55 F 1 1928 01 16 16 3C66B 05 06 21 60.2 286.3 2.7 78.2 -5 1 5 1928 01 16 16 01 19 15 --- 05 09 21 59.7 286.5 2.8 77.9 174 F 1 3125 01 19 15 J0222+4302 05 09 21 59.6 286.7 2.8 77.9 -5 1 5 3125 01 19 15 01 20 15 --- 05 10 21 59.4 286.7 2.8 77.8 55 F 1 3524 01 20 15 3C84 05 10 21 69.5 278.6 1.8 80.1 -26 1 5 3524 01 20 15 01 25 14 --- 05 15 21 68.6 279.1 1.9 79.7 273 F 1 5518 Next scan frequencies: 15349.49 15357.49 15365.49 15373.49 Next BBC frequencies: 749.49 757.49 765.49 773.49 01 25 14 J0222+4302 05 15 21 58.5 287.1 2.9 77.3 -26 1 5 5518 01 25 14 01 26 14 --- 05 16 21 58.3 287.2 2.9 77.2 34 F 1 5917 01 26 14 3C66B 05 16 21 58.4 287.1 2.9 77.2 -5 1 5 5917 01 26 14 01 27 44 --- 05 17 51 58.1 287.2 2.9 77.0 85 F 1 6516 01 27 44 J0222+4302 05 17 51 58.1 287.3 2.9 77.0 -5 1 5 6516 01 27 44 01 28 34 --- 05 18 41 57.9 287.4 2.9 76.9 45 F 1 6848 01 28 34 3C66B 05 18 41 58.0 287.3 2.9 76.9 -5 1 5 6848 01 28 34 01 30 04 --- 05 20 11 57.7 287.4 2.9 76.8 85 F 1 7446 01 30 04 J0222+4302 05 20 11 57.6 287.5 3.0 76.8 -5 1 5 7446 01 30 04 01 30 54 --- 05 21 01 57.5 287.6 3.0 76.7 45 F 1 7779 01 30 54 3C66B 05 21 01 57.6 287.4 3.0 76.7 -5 1 5 7779 01 30 54 01 32 23 --- 05 22 31 57.3 287.6 3.0 76.5 85 F 1 8377 Schedule for VLBA_NL (Code Nl ) Page 11 bb199e, 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) ---------------------------------------------------------------------------------------- --- Sat 19 Feb 2005 Day 50 --- 01 32 23 J0222+4302 05 22 31 57.2 287.7 3.0 76.5 -5 1 5 8377 01 32 23 01 33 13 --- 05 23 21 57.1 287.7 3.0 76.5 45 F 1 8709 01 33 13 3C66B 05 23 21 57.2 287.6 3.0 76.4 -5 1 5 8709 01 33 13 01 34 43 --- 05 24 51 56.9 287.7 3.0 76.3 85 F 1 9308 01 34 43 J0222+4302 05 24 51 56.8 287.9 3.0 76.3 -5 1 5 9308 01 34 43 01 35 33 --- 05 25 41 56.7 287.9 3.0 76.2 45 F 1 9640 01 35 33 3C84 05 25 41 66.7 280.0 2.1 78.9 -26 1 5 9640 01 35 33 01 40 32 --- 05 30 41 65.8 280.5 2.2 78.4 273 F 1 11635 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 -- bb199e, 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) * 3C66B 02 20 01.720096 * 02 23 11.411260 02 23 29.414623 42 45 54.73266 * 42 59 31.38452 43 01 04.95846 From catalog imbedded in main SCHED input file. 1.197 scan hours, 51.078 baseline hours above horizon. * J0222+4302 02 19 29.982914 * 02 22 39.611500 02 22 57.603050 42 48 29.80830 * 43 02 07.79879 43 03 41.49520 From catalog imbedded in main SCHED input file. 0.839 scan hours, 29.244 baseline hours above horizon. * J0216+4437 02 13 06.998313 * 02 16 17.171589 02 16 35.123479 44 23 49.62174 * 44 37 43.38890 44 39 18.84682 From catalog imbedded in main SCHED input file. 0.066 scan hours, 2.697 baseline hours above horizon. * 3C84 03 16 29.567289 * 03 19 48.160119 03 20 07.582602 41 19 51.91675 * 41 30 42.10387 41 32 00.65697 From catalog imbedded in main SCHED input file. 0.997 scan hours, 38.102 baseline hours above horizon. * J0019+2021 00 17 02.119561 * 00 19 37.854504 00 19 52.185042 20 05 06.80765 * 20 21 45.64461 20 23 23.98975 From catalog imbedded in main SCHED input file. 0.133 scan hours, 5.672 baseline hours above horizon. * J0237+2848 02 34 55.589591 * 02 37 52.405678 02 38 09.478258 0234+285 28 35 11.40783 * 28 48 08.99008 28 49 34.61090 J0237+28 /users/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report 0.133 scan hours, 4.987 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) 3C66B 79.2 J0222+4302 79.1 J0216+4437 78.8 3C84 88.4 J0019+2021 45.0 J0237+2848 76.1 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