COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: VLBA snap-shot imaging of scintillating sources 2002 Exp. Code: BJ044B Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Roopesh Ojha Address: Australia Telescope National Facility, CSIRO PO Box 76, Epping, NSW 1710 Australia Phone: +61 2 9372 4174 EMAIL: rojha@atnf.csiro.au Fax: +61 2 9372 4310 Phone during observation: +61 408 486792 Observing mode: 128-4-2; 4cm Notes: VLBA, dynamic queue, 0.0 LST(PT) X band observations Send observing logs to R. Ojha, address above Schedule for VLBA_HN (Code Hn ) Page 2 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Mon 27 Jan 2003 Day 27 --- Next scan frequencies: 8413.49 8413.49 8421.49 8421.49 Next BBC frequencies: 813.49 813.49 821.49 821.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 10 47 15 OQ208 14 24 32 75.1 195.0 0.3 12.5 0 1 1 0 10 47 15 10 52 14 --- 14 29 32 74.8 199.1 0.4 15.8 299 F 1 1995 10 53 36 3C279 14 30 54 36.8 209.9 1.6 21.5 0 1 1 1995 10 53 36 10 57 36 --- 14 34 54 36.4 211.0 1.6 22.3 239 F 1 3590 10 58 10 13000846 14 35 29 49.8 217.9 1.6 27.1 2 1 1 3590 10 58 10 11 05 39 --- 14 42 59 48.9 220.5 1.7 28.7 449 F 1 6582 11 07 42 13906675 14 45 02 65.2 348.1 0.8 157.5 32 1 1 6582 11 07 42 11 15 11 --- 14 52 32 64.9 346.5 1.0 154.3 449 F 1 9574 11 17 38 OQ208 14 55 00 72.6 217.5 0.8 30.5 55 1 1 9574 11 17 38 11 22 37 --- 15 00 00 72.0 220.6 0.9 32.8 299 F 1 11568 11 24 20 16167815 15 01 43 54.1 366.0 -1.1 -158.3 0 1 1 11568 11 24 20 11 31 49 --- 15 09 13 54.3 365.4 -1.0 -160.6 449 F 1 14560 11 34 33 16802168 15 11 57 60.8 129.0 -1.6 -37.8 0 1 1 14560 11 34 33 11 42 01 --- 15 19 27 61.8 131.9 -1.5 -35.9 449 F 1 17552 11 43 03 16935335 15 20 29 71.0 48.4 -1.6 -113.5 0 1 2 17552 11 43 03 11 50 32 --- 15 27 59 72.0 46.9 -1.5 -116.4 449 R 1 14560 11 51 04 17754098 15 28 32 64.6 82.6 -2.3 -74.1 3 1 2 14560 11 51 04 11 58 33 --- 15 36 02 66.0 83.5 -2.2 -74.5 449 R 1 11568 11 59 13 17911833 15 36 41 51.7 119.0 -2.3 -42.4 5 1 2 11568 11 59 13 12 06 41 --- 15 44 11 52.9 121.1 -2.2 -41.3 449 R 1 8577 12 07 13 18313875 15 44 43 60.7 84.9 -2.6 -69.2 2 1 2 8577 12 07 13 12 14 42 --- 15 52 13 62.1 86.0 -2.5 -69.5 449 R 1 5585 12 14 56 18663900 15 52 27 58.3 82.5 -2.8 -69.1 0 1 2 5585 12 14 42 12 22 25 --- 15 59 57 59.6 83.5 -2.7 -69.4 449 R 1 2501 12 24 14 3C279 16 01 47 25.7 233.0 3.1 36.0 4 1 2 2501 12 24 14 12 28 14 --- 16 05 47 25.1 233.9 3.2 36.5 239 R 1 905 Schedule for VLBA_HN (Code Hn ) Page 3 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Mon 27 Jan 2003 Day 27 --- 12 28 48 13000846 16 06 22 36.8 243.5 3.1 41.5 5 1 3 905 12 28 48 12 36 17 --- 16 13 52 35.6 245.2 3.2 42.2 449 F 1 2087 12 38 20 13906675 16 15 55 59.5 333.2 2.4 123.4 58 1 3 2087 12 38 20 12 45 49 --- 16 23 25 58.9 332.5 2.5 121.0 449 F 1 5079 12 48 30 OQ208 16 26 07 58.6 254.0 2.3 53.2 103 1 3 5079 12 48 30 12 53 29 --- 16 31 07 57.7 255.3 2.4 53.6 299 F 1 7073 12 55 33 16167815 16 33 11 54.7 358.0 0.4 172.9 49 1 3 7073 12 55 33 13 03 01 --- 16 40 41 54.7 357.3 0.5 170.5 449 F 1 10065 13 06 06 16802168 16 43 46 68.7 177.0 -0.1 -2.3 58 1 3 10065 13 06 06 13 13 35 --- 16 51 16 68.7 181.8 0.0 1.4 449 F 1 13057 13 15 40 16935335 16 53 21 79.6 2.8 -0.1 -176.6 0 1 3 13057 13 15 40 13 23 09 --- 17 00 51 79.6 -3.4 0.1 175.8 449 F 1 16049 13 24 24 17754098 17 02 06 81.7 99.8 -0.7 -72.9 0 1 4 16049 13 24 24 13 31 52 --- 17 09 36 83.0 103.2 -0.6 -70.8 449 R 1 16160 13 32 50 17911833 17 10 34 63.6 155.1 -0.8 -19.0 13 1 4 16160 13 32 50 13 40 19 --- 17 18 04 64.1 159.0 -0.6 -16.1 449 R 1 13168 13 41 05 18313875 17 18 50 77.8 104.9 -1.0 -65.1 4 1 4 13168 13 41 05 13 48 34 --- 17 26 20 79.1 108.1 -0.9 -63.1 449 R 1 10176 13 48 48 18663900 17 26 35 75.4 99.3 -1.2 -68.4 1 1 4 10176 13 48 34 13 56 17 --- 17 34 05 76.8 101.6 -1.1 -67.4 449 R 1 7089 13 58 36 3C279 17 36 24 10.4 251.9 4.7 44.4 0 1 4 7089 13 58 36 14 02 35 --- 17 40 24 9.7 252.6 4.7 44.6 239 R 1 5494 14 03 08 13000846 17 40 58 20.3 262.5 4.7 47.2 6 1 4 5494 14 03 08 14 10 37 --- 17 48 28 19.0 263.8 4.8 47.4 449 R 1 2502 14 12 11 13906675 17 50 01 50.8 327.6 3.9 97.1 24 1 5 2502 14 12 11 14 19 40 --- 17 57 31 50.1 327.5 4.1 95.3 449 F 1 490 14 21 18 OQ208 17 59 10 41.7 272.4 3.9 56.3 56 1 5 490 14 21 18 14 26 17 --- 18 04 10 40.8 273.2 4.0 56.2 299 F 1 2485 Schedule for VLBA_HN (Code Hn ) Page 4 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Mon 27 Jan 2003 Day 27 --- 14 28 09 16167815 18 06 03 53.0 350.5 1.9 144.1 54 1 5 2485 14 28 09 14 35 38 --- 18 13 33 52.7 350.0 2.0 141.8 449 F 1 5476 14 38 27 16802168 18 16 22 61.9 227.7 1.5 35.7 82 1 5 5476 14 38 27 14 45 56 --- 18 23 52 60.9 230.6 1.6 37.5 449 F 1 8468 14 47 49 16935335 18 25 46 72.0 313.0 1.5 116.3 52 1 5 8468 14 47 49 14 55 18 --- 18 33 16 71.0 311.6 1.6 113.4 449 F 1 11460 14 58 11 17754098 18 36 09 80.4 262.6 0.8 74.1 134 1 5 11460 14 58 11 15 05 40 --- 18 43 39 79.0 264.7 1.0 75.0 449 F 1 14452 15 06 33 17911833 18 44 33 63.4 206.4 0.8 20.0 8 1 5 14452 15 06 33 15 14 02 --- 18 52 03 62.7 210.0 0.9 22.7 449 F 1 17444 15 14 49 18313875 18 52 50 82.4 239.2 0.6 53.7 2 1 6 17444 15 14 49 15 22 18 --- 19 00 20 81.2 245.0 0.7 58.3 449 R 1 14452 15 22 37 18663900 19 00 40 84.6 225.0 0.3 41.8 0 1 6 14452 15 22 18 15 30 06 --- 19 08 10 83.6 234.8 0.5 50.4 449 R 1 11331 15 37 07 13000846 19 15 12 3.1 278.6 6.2 H 47.0 254 1 6 11331 15 37 07 15 44 36 --- 19 22 42 1.8 279.9 6.4 D 46.8 0 R 1 8340 15 46 11 13906675 19 24 17 41.6 328.4 5.5 76.0 10 1 6 8340 15 46 11 15 53 39 --- 19 31 47 40.9 328.7 5.6 74.5 449 R 1 5348 15 55 02 OQ208 19 33 09 24.8 286.7 5.4 52.9 44 1 6 5348 15 55 02 16 00 01 --- 19 38 09 23.9 287.4 5.5 52.6 299 R 1 3353 16 01 50 16167815 19 39 59 49.3 345.5 3.5 117.2 52 1 6 3353 16 01 50 16 09 19 --- 19 47 29 49.0 345.3 3.6 115.2 449 R 1 361 16 11 26 16802168 19 49 36 46.9 255.2 3.0 49.6 61 1 7 361 16 11 26 16 18 55 --- 19 57 06 45.6 256.8 3.1 50.1 449 F 1 3353 16 21 00 16935335 19 59 12 58.4 305.4 3.0 90.5 87 1 7 3353 16 21 00 16 28 29 --- 20 06 42 57.3 305.4 3.2 89.0 449 F 1 6345 16 29 57 17754098 20 08 11 63.6 278.1 2.4 73.8 65 1 7 6345 16 29 57 16 37 26 --- 20 15 41 62.3 279.0 2.5 73.4 449 F 1 9337 Schedule for VLBA_HN (Code Hn ) Page 5 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Mon 27 Jan 2003 Day 27 --- 16 40 31 17911833 20 18 46 51.2 241.9 2.4 42.9 154 1 7 9337 16 40 31 16 47 59 --- 20 26 16 49.9 244.0 2.5 43.9 449 F 1 12329 16 49 53 18313875 20 28 09 65.5 271.2 2.1 69.8 77 1 7 12329 16 49 53 16 57 22 --- 20 35 39 64.1 272.4 2.3 69.7 449 F 1 15321 16 58 00 18663900 20 36 18 68.0 269.6 1.9 70.4 24 1 8 15321 16 58 00 17 05 29 --- 20 43 48 66.6 270.8 2.0 70.4 449 R 1 16888 17 06 49 20187208 20 45 08 60.5 354.7 0.6 167.2 18 1 8 16888 17 06 49 17 14 17 --- 20 52 38 60.4 353.5 0.7 164.5 449 R 1 13896 17 17 17 20911580 20 55 38 62.9 180.1 0.0 0.1 58 1 8 13896 17 17 17 17 24 45 --- 21 03 08 62.8 184.0 0.1 3.1 449 R 1 10904 17 26 06 21910926 21 04 28 54.5 157.9 -0.9 -16.2 57 1 8 10904 17 26 06 17 33 35 --- 21 11 58 55.0 161.0 -0.7 -14.0 449 R 1 7912 17 35 11 22614226 21 13 35 74.6 85.2 -1.4 -80.5 40 1 8 7912 17 35 11 17 42 40 --- 21 21 05 76.0 86.1 -1.3 -80.9 449 R 1 4920 17 43 10 22702991 21 21 35 69.3 122.2 -1.3 -45.6 0 1 8 4920 17 43 10 17 50 38 --- 21 29 05 70.4 125.6 -1.2 -43.4 449 R 1 1929 17 51 26 23051451 21 29 53 55.3 137.7 -1.6 -30.6 11 1 9 1929 17 51 26 17 58 55 --- 21 37 23 56.2 140.5 -1.4 -28.8 449 F 1 1063 17 59 10 23130976 21 37 38 51.3 142.3 -1.5 -27.0 0 1 9 1063 17 58 55 18 06 39 --- 21 45 08 52.2 145.0 -1.4 -25.2 449 F 1 4160 18 07 45 23413995 21 46 14 71.3 90.6 -1.7 -72.8 21 1 9 4160 18 07 45 18 15 13 --- 21 53 44 72.6 92.0 -1.5 -72.7 449 F 1 7152 18 16 33 01687510 21 55 04 49.6 19.3 -3.8 -109.4 26 1 9 7152 18 16 33 18 24 02 --- 22 02 34 50.1 19.0 -3.6 -111.4 449 F 1 10144 18 24 51 20187208 22 03 23 57.9 -15.8 1.9 139.6 19 1 9 10144 18 24 51 18 32 20 --- 22 10 53 57.5 -16.6 2.0 137.1 449 F 1 13136 18 35 34 20911580 22 14 08 58.1 217.8 1.3 27.8 32 1 9 13136 18 35 34 18 43 03 --- 22 21 38 57.2 220.7 1.4 29.8 449 F 1 16128 Schedule for VLBA_HN (Code Hn ) Page 6 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Mon 27 Jan 2003 Day 27 --- 18 43 40 21910926 22 22 15 55.9 191.7 0.4 8.7 12 1 10 16128 18 43 40 18 51 09 --- 22 29 45 55.5 195.0 0.6 11.1 449 R 1 16081 18 52 26 22614226 22 31 02 88.7 119.0 -0.1 -60.0 5 1 10 16081 18 52 26 18 59 55 --- 22 38 32 89.3 201.7 0.0 21.5 449 R 1 13089 19 00 26 22702991 22 39 04 77.0 176.8 -0.1 -2.7 1 1 10 13089 19 00 26 19 07 54 --- 22 46 34 77.0 184.0 0.1 3.4 449 R 1 10097 19 09 09 23051451 22 47 48 61.4 172.1 -0.3 -5.9 37 1 10 10097 19 09 09 19 16 37 --- 22 55 18 61.6 175.9 -0.1 -3.1 449 R 1 7105 19 17 04 23130976 22 55 45 56.7 174.1 -0.2 -4.4 12 1 10 7105 19 17 04 19 24 33 --- 23 03 15 56.8 177.5 -0.1 -1.9 449 R 1 4113 19 26 12 23413995 23 04 54 85.2 125.8 -0.3 -50.8 36 1 10 4113 19 26 12 19 33 40 --- 23 12 24 86.2 139.4 -0.2 -38.4 449 R 1 1122 19 35 09 01687510 23 13 53 54.0 15.2 -2.5 -131.7 0 1 11 1122 19 35 09 19 42 38 --- 23 21 23 54.3 14.6 -2.3 -134.0 449 F 1 1870 19 43 27 20187208 23 22 12 53.1 -22.3 3.2 115.5 19 1 11 1870 19 43 27 19 50 56 --- 23 29 42 52.5 -22.7 3.3 113.4 449 F 1 4862 19 53 59 20911580 23 32 46 46.9 243.2 2.6 42.8 0 1 11 4862 19 53 59 20 01 28 --- 23 40 16 45.7 245.1 2.7 43.7 449 F 1 7854 20 05 32 21910926 23 44 20 48.8 223.2 1.8 30.5 223 1 11 7854 20 05 32 20 13 00 --- 23 51 50 47.9 225.6 1.9 32.0 449 F 1 10846 20 14 55 22614226 23 53 45 75.9 273.9 1.3 80.9 52 1 11 10846 20 14 55 20 22 23 --- 00 01 15 74.6 274.8 1.4 80.5 449 F 1 13838 20 25 14 22702991 00 04 06 69.1 238.2 1.4 45.9 140 1 11 13838 20 25 14 20 32 43 --- 00 11 36 68.0 241.2 1.5 47.8 449 F 1 16829 20 33 19 23051451 00 12 13 58.0 212.7 1.1 24.1 11 1 12 16829 20 33 19 20 40 48 --- 00 19 43 57.2 215.8 1.3 26.3 449 R 1 15379 20 41 04 23130976 00 19 58 53.4 210.3 1.2 22.0 2 1 12 15379 20 40 48 20 48 32 --- 00 27 28 52.7 213.1 1.3 24.0 449 R 1 12283 Schedule for VLBA_HN (Code Hn ) Page 7 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Mon 27 Jan 2003 Day 27 --- 20 49 44 23413995 00 28 40 77.8 261.3 1.1 70.8 15 1 12 12283 20 49 44 20 57 13 --- 00 36 10 76.4 263.4 1.2 71.6 449 R 1 9291 20 58 43 01687510 00 37 41 57.0 367.4 -1.1 -158.4 15 1 12 9291 20 58 43 21 06 12 --- 00 45 11 57.2 366.6 -0.9 -160.9 449 R 1 6299 21 06 57 20187208 00 45 56 46.9 335.2 4.6 93.6 19 1 12 6299 21 06 57 21 14 26 --- 00 53 26 46.3 335.2 4.7 91.8 449 R 1 3308 21 17 31 20911580 00 56 31 32.3 261.5 4.0 48.8 130 1 12 3308 21 17 31 21 25 00 --- 01 04 01 31.0 262.8 4.1 49.0 449 R 1 316 21 25 37 21910926 01 04 39 36.9 245.0 3.1 42.2 20 1 13 316 21 25 37 21 33 06 --- 01 12 09 35.7 246.7 3.3 42.9 449 F 1 3308 21 34 58 22614226 01 14 01 61.4 282.3 2.6 75.2 54 1 13 3308 21 34 58 21 42 27 --- 01 21 31 60.1 283.1 2.7 74.6 449 F 1 6299 21 44 18 22702991 01 23 23 55.5 261.4 2.7 56.7 91 1 13 6299 21 44 18 21 51 47 --- 01 30 53 54.1 262.9 2.8 57.0 449 F 1 9291 21 52 40 23051451 01 31 46 47.4 239.7 2.5 40.8 32 1 13 9291 21 52 40 22 00 08 --- 01 39 16 46.2 241.7 2.6 41.7 449 F 1 12283 22 00 24 23130976 01 39 32 43.4 236.0 2.5 38.0 4 1 13 12283 22 00 08 22 07 53 --- 01 47 02 42.2 237.9 2.6 39.0 449 F 1 15381 22 09 55 23413995 01 49 04 63.1 276.1 2.4 71.8 74 1 14 15381 22 09 55 22 17 24 --- 01 56 34 61.8 277.0 2.5 71.5 449 R 1 16828 22 18 47 01687510 01 57 58 57.8 358.0 0.3 174.3 23 1 14 16828 22 18 47 22 26 16 --- 02 05 28 57.7 357.1 0.4 171.7 449 R 1 13836 22 29 09 02010990 02 08 21 57.0 183.1 0.1 2.3 52 1 14 13836 22 29 09 22 36 38 --- 02 15 51 56.8 186.5 0.2 4.8 449 R 1 10844 22 38 02 02603363 02 17 16 80.0 155.7 -0.3 -21.2 32 1 14 10844 22 38 02 22 45 31 --- 02 24 46 80.4 164.5 -0.2 -13.6 449 R 1 7852 22 45 48 02763560 02 25 03 81.6 148.6 -0.4 -28.0 0 1 14 7852 22 45 31 22 53 16 --- 02 32 33 82.2 158.6 -0.2 -19.2 449 R 1 4750 Schedule for VLBA_HN (Code Hn ) Page 8 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Mon 27 Jan 2003 Day 27 --- 22 55 06 02900836 02 34 22 55.2 171.3 -0.3 -6.4 50 1 14 4750 22 55 06 23 02 35 --- 02 41 52 55.3 174.6 -0.2 -4.0 449 R 1 1758 ----------- Tape Change ------------ 23 02 52 03131213 02 42 10 58.7 167.4 -0.4 -9.4 5 2 1 1758 23 02 35 23 10 21 --- 02 49 40 58.9 170.9 -0.3 -6.8 449 F 1 1350 23 10 46 03380476 02 50 05 51.1 166.7 -0.6 -9.7 4 2 1 1350 23 10 46 23 18 15 --- 02 57 35 51.4 169.7 -0.4 -7.6 449 F 1 4342 23 20 19 03736845 02 59 40 63.8 9.4 -0.8 -161.0 12 2 1 4342 23 20 19 23 27 48 --- 03 07 10 64.0 7.9 -0.6 -164.1 449 F 1 7333 23 29 23 04102518 03 08 45 68.7 141.6 -1.0 -30.2 0 2 1 7333 23 29 23 23 36 52 --- 03 16 15 69.5 145.8 -0.8 -27.1 449 F 1 10325 23 37 27 04803648 03 16 50 71.3 102.3 -1.5 -62.8 0 2 1 10325 23 37 27 23 44 56 --- 03 24 20 72.6 104.6 -1.4 -61.8 449 F 1 13317 23 45 34 05202061 03 24 58 58.3 126.2 -1.8 -39.2 3 2 1 13317 23 45 34 23 53 02 --- 03 32 28 59.4 128.8 -1.7 -37.6 449 F 1 16309 --- Start: Mon 27 Jan 2003 Day 27 -- Stop: Tue 28 Jan 2003 Day 28 --- 23 55 07 02010990 03 34 33 51.2 218.5 1.6 27.5 59 2 2 16309 23 55 07 00 02 36 --- 03 42 03 50.4 221.0 1.7 29.2 449 R 1 15899 00 03 41 02603363 03 43 09 74.1 239.8 1.1 49.5 12 2 2 15899 00 03 41 00 11 10 --- 03 50 39 72.9 243.3 1.2 51.8 449 R 1 12908 00 11 28 02763560 03 50 57 75.6 244.9 1.1 54.7 7 2 2 12908 00 11 10 00 18 56 --- 03 58 27 74.3 248.2 1.2 56.8 449 R 1 9796 00 19 57 02900836 03 59 27 52.6 207.2 1.1 19.8 11 2 2 9796 00 19 57 00 27 26 --- 04 06 57 52.0 210.0 1.2 21.7 449 R 1 6804 00 27 41 03131213 04 07 13 56.7 206.7 1.0 19.7 0 2 2 6804 00 27 26 00 35 10 --- 04 14 43 56.1 209.8 1.1 21.8 449 R 1 3709 00 35 32 03380476 04 15 05 50.2 200.4 0.9 14.8 4 2 2 3709 00 35 32 00 43 01 --- 04 22 35 49.7 203.2 1.0 16.8 449 R 1 717 Schedule for VLBA_HN (Code Hn ) Page 9 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Tue 28 Jan 2003 Day 28 --- 00 44 57 03736845 04 24 31 63.9 351.8 0.7 163.4 10 2 3 717 00 44 57 00 52 25 --- 04 32 01 63.7 350.3 0.8 160.3 449 F 1 2275 00 54 12 04102518 04 33 48 71.4 199.6 0.5 15.8 0 2 3 2275 00 54 12 01 01 41 --- 04 41 18 70.9 204.6 0.6 19.7 449 F 1 5267 01 02 18 04803648 04 41 56 83.4 167.9 -0.1 -11.1 6 2 3 5267 01 02 18 01 09 47 --- 04 49 26 83.6 181.1 0.0 1.0 449 F 1 8259 01 10 26 05202061 04 50 05 67.2 166.2 -0.4 -10.8 0 2 3 8259 01 10 26 01 17 55 --- 04 57 35 67.5 170.7 -0.3 -7.3 449 F 1 11250 01 19 34 02010990 04 59 14 39.2 242.9 3.0 41.4 36 2 3 11250 01 19 34 01 27 02 --- 05 06 44 38.0 244.7 3.1 42.2 449 F 1 14242 01 28 53 02603363 05 08 35 59.1 265.3 2.5 61.2 62 2 3 14242 01 28 53 01 36 22 --- 05 16 05 57.8 266.8 2.7 61.4 449 F 1 17234 01 37 07 02763560 05 16 50 60.3 268.6 2.5 64.2 35 2 4 17234 01 37 07 01 44 36 --- 05 24 20 58.9 269.9 2.6 64.3 449 R 1 14242 01 46 38 02900836 05 26 22 42.1 235.1 2.5 37.4 82 2 4 14242 01 46 38 01 54 07 --- 05 33 52 40.9 237.1 2.7 38.4 449 R 1 11250 01 54 23 03131213 05 34 09 46.1 236.6 2.4 38.7 0 2 4 11250 01 54 07 02 01 52 --- 05 41 39 44.9 238.6 2.5 39.7 449 R 1 8150 02 02 14 03380476 05 42 01 41.1 228.7 2.3 33.5 8 2 4 8150 02 02 14 02 09 42 --- 05 49 31 40.0 230.8 2.4 34.7 449 R 1 5158 02 11 47 03736845 05 51 36 59.6 337.7 2.1 130.6 47 2 4 5158 02 11 47 02 19 16 --- 05 59 06 59.0 336.8 2.2 128.2 449 R 1 2167 02 21 40 04102518 06 01 31 60.6 242.3 1.9 45.7 75 2 5 2167 02 21 40 02 29 09 --- 06 09 01 59.3 244.6 2.0 47.0 449 F 1 825 02 30 29 04803648 06 10 21 73.1 254.5 1.4 61.4 47 2 5 825 02 30 29 02 37 58 --- 06 17 51 71.8 256.8 1.5 62.5 449 F 1 3817 02 38 51 05202061 06 18 45 63.8 216.9 1.1 28.0 20 2 5 3817 02 38 51 02 46 20 --- 06 26 15 62.9 220.3 1.2 30.4 449 F 1 6809 Schedule for VLBA_HN (Code Hn ) Page 10 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Tue 28 Jan 2003 Day 28 --- 02 48 01 02010990 06 27 56 23.8 261.2 4.4 47.3 17 2 5 6809 02 48 01 02 55 30 --- 06 35 26 22.4 262.6 4.6 47.5 449 F 1 9801 02 56 26 02603363 06 36 22 43.1 279.5 4.0 60.2 8 2 5 9801 02 56 26 03 03 54 --- 06 43 52 41.8 280.6 4.1 59.8 449 F 1 12792 03 04 06 02763560 06 44 03 44.4 281.7 4.0 61.9 0 2 5 12792 03 03 54 03 11 34 --- 06 51 33 43.1 282.7 4.1 61.5 449 F 1 15860 03 12 30 02900836 06 52 29 27.8 254.6 4.0 45.5 19 2 6 15860 03 12 30 03 19 59 --- 06 59 59 26.5 256.0 4.1 45.9 449 R 1 16348 03 20 15 03131213 07 00 15 31.6 256.4 3.9 46.7 0 2 6 16348 03 19 59 03 27 44 --- 07 07 45 30.3 257.9 4.0 47.1 449 R 1 13248 03 28 03 03380476 07 08 05 27.6 249.1 3.7 43.3 7 2 6 13248 03 27 44 03 35 32 --- 07 15 35 26.3 250.6 3.9 43.9 449 R 1 10128 03 37 24 03736845 07 17 27 52.6 331.1 3.5 105.2 53 2 6 10128 03 37 24 03 44 53 --- 07 24 57 52.0 330.8 3.7 103.2 449 R 1 7136 03 46 50 04102518 07 26 55 45.7 263.1 3.3 53.4 66 2 6 7136 03 46 50 03 54 19 --- 07 34 25 44.3 264.5 3.5 53.7 449 R 1 4144 03 55 34 04803648 07 35 40 57.6 272.9 2.8 65.5 42 2 6 4144 03 55 34 04 03 03 --- 07 43 10 56.2 274.0 2.9 65.3 449 R 1 1153 04 04 51 05202061 07 44 58 51.2 247.1 2.5 46.1 84 2 7 1153 04 04 51 04 12 20 --- 07 52 28 50.0 249.0 2.7 46.9 449 F 1 1839 04 14 07 06703515 07 54 16 74.2 246.4 1.2 55.2 53 2 7 1839 04 14 07 04 21 36 --- 08 01 46 72.9 249.5 1.3 57.0 449 F 1 4831 04 22 36 06711263 08 02 47 55.3 215.2 1.3 25.6 19 2 7 4831 04 22 36 04 30 05 --- 08 10 17 54.4 218.0 1.4 27.5 449 F 1 7823 04 31 18 07083996 08 11 30 77.4 262.0 1.1 71.1 21 2 7 7823 04 31 18 04 38 47 --- 08 19 00 76.0 264.0 1.2 71.8 449 F 1 10815 04 39 59 08004890 08 20 13 83.2 332.2 0.3 148.7 21 2 7 10815 04 39 59 04 47 28 --- 08 27 43 82.4 324.3 0.4 139.4 449 F 1 13807 Schedule for VLBA_HN (Code Hn ) Page 11 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Tue 28 Jan 2003 Day 28 --- 04 49 11 08484030 08 29 26 87.4 178.4 0.0 -1.5 0 2 7 13807 04 49 11 04 56 40 --- 08 36 56 87.1 207.5 0.1 26.3 449 F 1 16798 04 58 22 OJ287 08 38 38 54.2 173.2 -0.3 -5.0 31 2 8 16798 04 58 22 05 03 21 --- 08 43 38 54.3 175.3 -0.2 -3.5 299 R 1 16407 05 05 23 08937176 08 45 40 61.1 1.9 -0.2 -175.6 0 2 8 16407 05 05 23 05 12 52 --- 08 53 10 61.2 0.7 -0.1 -178.4 449 R 1 13415 05 13 40 09765033 08 53 59 78.4 46.0 -0.9 -124.4 8 2 8 13415 05 13 40 05 21 09 --- 09 01 29 79.3 42.3 -0.8 -129.5 449 R 1 10424 05 23 48 10160805 09 04 08 52.1 152.4 -1.1 -20.1 79 2 8 10424 05 23 48 05 31 16 --- 09 11 38 52.8 155.2 -1.0 -18.0 449 R 1 7432 05 32 18 10402353 09 12 40 65.5 136.6 -1.2 -33.3 31 2 8 7432 05 32 18 05 39 47 --- 09 20 10 66.4 140.2 -1.1 -30.7 449 R 1 4440 05 40 25 10903946 09 20 48 72.1 93.2 -1.6 -71.2 0 2 8 4440 05 40 25 05 47 53 --- 09 28 18 73.4 94.8 -1.4 -70.9 449 R 1 1448 05 50 12 06703515 09 30 37 56.9 270.7 2.8 63.6 15 2 9 1448 05 50 12 05 57 41 --- 09 38 07 55.6 271.9 2.9 63.5 449 F 1 1544 06 00 54 06711263 09 41 20 41.3 245.1 3.0 42.9 159 2 9 1544 06 00 54 06 08 23 --- 09 48 50 40.1 246.9 3.1 43.6 449 F 1 4536 06 10 11 07083996 09 50 39 59.3 278.7 2.7 70.8 63 2 9 4536 06 10 11 06 17 39 --- 09 58 09 58.0 279.6 2.9 70.4 449 F 1 7527 06 18 36 08004890 09 59 06 68.7 296.6 2.0 95.1 29 2 9 7527 06 18 36 06 26 05 --- 10 06 36 67.5 296.3 2.1 93.4 449 F 1 10519 06 26 55 08484030 10 07 25 71.6 270.1 1.6 73.8 26 2 9 10519 06 26 55 06 34 23 --- 10 14 55 70.3 271.3 1.8 73.7 449 F 1 13511 06 37 48 OJ287 10 18 20 49.9 213.3 1.4 23.9 158 2 9 13511 06 37 48 06 42 47 --- 10 23 20 49.4 215.1 1.5 25.1 299 F 1 15506 06 44 49 08937176 10 25 23 59.2 346.7 1.5 147.5 28 2 10 15506 06 44 49 06 52 18 --- 10 32 53 58.9 345.8 1.6 144.9 449 R 1 16703 Schedule for VLBA_HN (Code Hn ) Page 12 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Tue 28 Jan 2003 Day 28 --- 06 53 06 09765033 10 33 41 79.1 316.5 0.8 127.9 2 2 10 16703 06 53 06 07 00 35 --- 10 41 11 78.1 313.0 0.9 123.1 449 R 1 13711 07 03 10 10160805 10 43 46 54.4 194.0 0.5 10.3 70 2 10 13711 07 03 10 07 10 38 --- 10 51 16 54.0 197.2 0.7 12.6 449 R 1 10719 07 11 20 10402353 10 51 58 69.8 198.1 0.4 14.4 4 2 10 10719 07 11 20 07 18 49 --- 10 59 28 69.3 202.9 0.6 18.1 449 R 1 7727 07 19 32 10903946 11 00 12 86.4 196.9 0.1 16.0 4 2 10 7727 07 19 32 07 27 01 --- 11 07 42 85.7 216.1 0.2 34.0 449 R 1 4735 07 29 18 06703515 11 09 59 39.0 285.0 4.4 59.9 37 2 10 4735 07 29 18 07 36 47 --- 11 17 29 37.7 286.0 4.6 59.4 449 R 1 1744 07 40 36 06711263 11 21 18 23.7 265.3 4.6 48.4 195 2 11 1744 07 40 36 07 48 04 --- 11 28 48 22.3 266.6 4.7 48.5 449 F 1 1248 07 49 08 07083996 11 29 52 41.8 290.2 4.4 63.7 19 2 11 1248 07 49 08 07 56 37 --- 11 37 22 40.5 291.1 4.5 63.1 449 F 1 4240 07 57 16 08004890 11 38 02 52.6 298.5 3.6 78.0 9 2 11 4240 07 57 16 08 04 45 --- 11 45 32 51.4 299.0 3.7 77.0 449 F 1 7232 08 05 53 08484030 11 46 40 53.6 283.1 3.3 69.2 51 2 11 7232 08 05 53 08 13 21 --- 11 54 10 52.3 283.9 3.4 68.7 449 F 1 10224 08 14 56 OJ287 11 55 45 36.7 241.5 3.0 40.5 58 2 11 10224 08 14 56 08 19 55 --- 12 00 45 35.9 242.7 3.1 41.0 299 F 1 12218 08 22 01 08937176 12 02 51 53.6 337.5 3.1 116.7 56 2 11 12218 08 22 01 08 29 30 --- 12 10 21 53.1 337.1 3.2 114.6 449 F 1 15210 08 30 22 09765033 12 11 13 64.4 299.4 2.4 92.6 21 2 12 15210 08 30 22 08 37 51 --- 12 18 43 63.2 299.3 2.5 91.1 449 R 1 16998 08 40 29 10160805 12 21 22 44.9 228.9 2.2 33.8 105 2 12 16998 08 40 29 08 47 58 --- 12 28 52 43.9 231.0 2.3 35.1 449 R 1 14006 08 48 35 10402353 12 29 29 57.9 242.9 2.1 45.3 3 2 12 14006 08 48 35 08 56 04 --- 12 36 59 56.6 245.1 2.2 46.4 449 R 1 11015 Schedule for VLBA_HN (Code Hn ) Page 13 VLBA snap-shot imaging of scintillating sources 2002 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) ---------------------------------------------------------------------------------------- --- Tue 28 Jan 2003 Day 28 --- 08 57 57 10903946 12 38 52 70.2 268.8 1.7 71.4 80 2 12 11015 08 57 57 09 05 26 --- 12 46 22 68.8 270.1 1.9 71.5 449 R 1 8023 09 07 15 06703515 12 48 12 22.3 298.0 6.1 52.3 10 2 12 8023 09 07 15 09 14 44 --- 12 55 42 21.1 299.0 6.2 51.6 449 R 1 5031 09 18 33 06711263 12 59 32 5.8 281.9 6.3 47.2 193 2 12 5031 09 18 33 09 26 02 --- 13 07 02 4.5 283.1 6.4 46.9 449 R 1 2039 09 27 17 07083996 13 08 18 25.6 301.8 6.0 54.3 27 2 13 2039 09 27 17 09 34 46 --- 13 15 48 24.4 302.8 6.2 53.5 449 F 1 953 09 35 18 08004890 13 16 19 37.3 305.8 5.3 64.6 0 2 13 953 09 35 18 09 42 47 --- 13 23 49 36.2 306.5 5.4 63.6 449 F 1 3944 09 43 11 08484030 13 24 14 36.7 294.1 4.9 61.2 10 2 13 3944 09 43 11 09 50 40 --- 13 31 44 35.5 294.9 5.0 60.5 449 F 1 6936 09 53 29 OJ287 13 34 34 19.6 261.6 4.7 46.9 132 2 13 6936 09 53 29 09 58 28 --- 13 39 34 18.7 262.5 4.7 47.0 299 F 1 8931 10 00 01 08937176 13 41 07 46.2 334.7 4.7 91.1 32 2 13 8931 10 00 01 10 07 30 --- 13 48 37 45.6 334.7 4.9 89.3 449 F 1 11923 10 08 17 09765033 13 49 24 48.8 302.2 4.0 76.0 19 2 13 11923 10 08 17 10 15 45 --- 13 56 54 47.7 302.7 4.2 74.9 449 F 1 14914 10 17 13 10160805 13 58 22 29.4 252.2 3.8 44.7 45 2 14 14914 10 17 13 10 24 42 --- 14 05 52 28.1 253.7 3.9 45.2 449 R 1 17294 10 25 20 10402353 14 06 29 40.8 265.2 3.7 52.7 6 2 14 17294 10 25 20 10 32 48 --- 14 13 59 39.4 266.6 3.8 52.9 449 R 1 14302 10 33 55 10903946 14 15 06 52.7 282.2 3.3 67.9 34 2 14 14302 10 33 55 10 41 23 --- 14 22 36 51.4 283.1 3.5 67.5 449 R 1 11310 10 43 14 3C279 14 24 27 37.3 208.0 1.5 20.2 55 2 14 11310 10 43 14 10 48 13 --- 14 29 27 36.9 209.4 1.6 21.2 299 R 1 9316 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/v4cm-128-4-2.set Matches group v4cm_3 in /home/filehost/cwalker/sched/catalogs/freq.dat 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= 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: 1 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_auto SOURCE LIST -- VLBA snap-shot imaging of scintillating sources 2002 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). Source Source position (RA/Dec) (B1950) (J2000) (Date) * 01687510 01 36 42.761360 * 01 41 00.621200 01 41 13.519664 74 51 18.25849 * 75 06 28.28400 75 07 38.37046 bj044sources.cat CLASS -0.015 118.3 1.68350588888889 75.1078566666667 * 02010990 01 58 35.976848 * 02 01 15.498400 02 01 24.262899 09 40 26.40102 * 09 54 54.40200 09 55 43.06523 bj044sources.cat CLASS 0.182 125.2 2.02097177777778 9.91511166666667 * 02603363 02 33 50.786341 * 02 36 52.308200 02 37 02.456804 33 25 36.04589 * 33 38 36.46700 33 39 29.08409 bj044sources.cat CLASS 0.030 111.6 2.61453005555556 33.6434630555556 * 02763560 02 43 15.929303 * 02 46 21.078200 02 46 31.496901 35 24 04.13245 * 35 36 37.98000 35 37 29.82696 bj044sources.cat CLASS -0.219 128.3 2.77252172222222 35.61055 * 02900836 02 51 31.059888 * 02 54 11.458700 02 54 20.596632 08 09 51.55787 * 08 22 01.90600 08 22 42.91299 bj044sources.cat CLASS 0.410 110.7 2.90318297222222 8.36719611111111 * 03131213 03 05 55.230220 * 03 08 39.383800 03 08 48.810529 11 57 24.08506 * 12 08 49.78100 12 09 29.74171 bj044sources.cat CLASS 0.331 129.6 3.14427327777778 12.1471613888889 * 03380476 03 20 36.752024 * 03 23 14.723500 03 23 23.903339 04 35 34.90550 * 04 46 12.58800 04 46 47.39003 bj044sources.cat JVAS -0.153 112. 3.38742319444444 4.77016333333333 * 03736845 03 39 48.662251 * 03 44 41.443400 03 44 58.880535 68 18 21.30674 * 68 27 47.80700 68 28 37.53807 bj044sources.cat CLASS 0.338 118.7 3.74484538888889 68.4632797222222 * 04102518 04 03 24.789087 * 04 06 25.999000 04 06 36.736587 25 03 28.96626 * 25 11 31.20900 25 12 04.13760 bj044sources.cat JVAS 0.042 128. 4.10722194444444 25.1920025 * 04803648 04 45 14.564857 * 04 48 35.160800 04 48 47.323994 36 24 17.30948 * 36 29 31.42100 36 29 57.51842 bj044sources.cat JVAS 0.085 263. 4.80976688333333 36.4920613611111 * 05202061 05 09 40.788833 * 05 12 39.074600 05 12 49.992925 20 34 10.89588 * 20 37 42.79900 20 37 58.32062 bj044sources.cat CLASS 0.354 115.8 5.21085405555556 20.6285552777778 * 06703515 06 39 38.071734 * 06 42 58.140200 06 43 10.826237 35 12 17.98866 * 35 09 18.38800 35 09 12.15004 bj044sources.cat JVAS 0.298 191. 6.71615004722222 35.1551076666667 * 06711263 06 41 11.359426 * 06 43 59.854900 06 44 10.520194 12 41 23.23451 * 12 38 18.08800 12 38 07.92261 bj044sources.cat JVAS -0.300 105. 6.73329302777778 12.6383577777778 * 07083996 07 02 16.873513 * 07 05 44.522700 07 05 57.814889 40 03 08.26098 * 39 58 32.02700 39 58 19.89546 bj044sources.cat CLASS 0.101 175.4 7.09570075 39.9755630555556 * 08004890 07 56 53.929340 * 08 00 34.373500 08 00 48.815910 49 02 40.18350 * 48 54 24.01100 48 53 56.94837 bj044sources.cat CLASS -0.134 120.6 8.00954819444445 48.9066697222222 * 08484030 08 26 16.421443 * 08 29 35.579500 08 29 48.545449 40 29 02.02982 * 40 18 59.28200 40 18 23.76225 bj044sources.cat CLASS 0.162 123.0 8.49321652777778 40.3164672222222 * 08937176 08 51 53.413082 * 08 56 54.869500 08 57 16.288092 71 57 54.81900 * 71 46 23.89400 71 45 42.65381 bj044sources.cat JVAS 0.349 118. 8.94857486388889 71.7733039722222 * 09765033 09 42 57.239502 * 09 46 16.042600 09 46 29.279823 50 34 01.42576 * 50 20 09.33400 50 19 15.66702 bj044sources.cat CLASS -0.091 112.0 9.77112294444444 50.3359261111111 * 10160805 10 08 08.287970 * 10 10 46.490500 10 10 56.526597 08 17 53.32111 * 08 03 05.58700 08 02 11.38357 bj044sources.cat CLASS 0.227 107.4 10.1795806944444 8.05155194444444 * 10402353 10 22 07.920451 * 10 24 53.639400 10 25 04.204284 23 47 48.44546 * 23 32 33.96000 23 31 35.51087 bj044sources.cat CLASS 0.090 128.5 10.4148998333333 23.5427666666667 * 10903946 10 51 42.773133 * 10 54 32.425500 10 54 43.397301 39 44 11.91783 * 39 28 12.36100 39 27 07.83380 bj044sources.cat CLASS 0.084 117.6 10.9090070833333 39.4701002777778 * 13000846 12 58 05.261559 * 13 00 36.440300 13 00 45.344464 08 44 11.48973 * 08 28 02.85100 08 27 00.29133 bj044sources.cat CLASS 0.060 128.9 13.0101223055556 8.46745861111111 * 13906675 13 53 03.803083 * 13 54 23.087100 13 54 28.342174 67 00 06.55486 * 66 45 25.59800 66 44 14.38690 bj044sources.cat CLASS -0.152 110.1 13.9064130833333 66.7571105555556 * 16167815 16 13 02.012018 * 16 10 50.625900 16 10 40.848943 78 16 35.59065 * 78 09 00.58200 78 08 13.29372 bj044sources.cat JVAS 0.008 126. 16.1807294166667 78.1501616666667 * 16802168 16 46 08.574100 * 16 48 17.067300 16 48 23.367708 21 46 18.72907 * 21 41 05.87400 21 40 34.72656 bj044sources.cat CLASS 0.310 105.8 16.8047409166667 21.684965 * 16935335 16 55 32.316177 * 16 56 39.625300 16 56 42.018609 53 26 24.42898 * 53 21 48.76400 53 21 14.61831 bj044sources.cat JVAS 0.200 136. 16.9443403583333 53.3635454166667 * 17754098 17 43 52.620877 * 17 45 28.454600 17 45 32.397468 41 00 58.70631 * 40 59 51.82900 40 59 32.77738 bj044sources.cat CLASS 0.323 112.2 17.7579040555556 40.9977302777778 * 17911833 17 53 48.136938 * 17 55 59.782700 17 56 05.958931 18 20 39.91354 * 18 20 17.66300 18 20 04.68924 bj044sources.cat JVAS -0.252 116. 17.9332729722222 18.3382397222222 * 18313875 18 17 46.177214 * 18 19 26.548900 18 19 30.617447 38 43 40.45611 * 38 45 01.77200 38 44 52.80610 bj044sources.cat CLASS 0.397 128.6 18.3240413611111 38.7504922222222 * 18663900 18 39 16.612661 * 18 40 57.155000 18 41 01.135340 38 57 51.17143 * 39 00 45.71200 39 00 43.03077 bj044sources.cat JVAS 0.241 221. 18.6825430555556 39.01269775 * 20187208 20 11 22.928176 * 20 11 03.821400 20 10 57.911494 71 56 09.32828 * 72 05 12.17700 72 05 37.28216 bj044sources.cat CLASS -0.105 113.1 20.1843948333333 72.0867158333333 * 20911580 20 53 01.189835 * 20 55 21.359300 20 55 27.738001 15 36 32.82726 * 15 48 03.22400 15 48 35.45864 bj044sources.cat CLASS -0.172 118.3 20.9225998055556 15.8008955555556 * 21910926 21 53 05.484260 * 21 55 33.650200 21 55 40.628166 09 02 24.61335 * 09 16 39.80400 09 17 22.24022 bj044sources.cat CLASS 0.079 106.8 21.9260139444444 9.27772333333333 * 22614226 22 34 52.100047 * 22 37 04.202700 22 37 09.872202 42 01 12.91956 * 42 16 48.27000 42 17 43.36180 bj044sources.cat CLASS -0.013 122.8 22.6178340833333 42.280075 * 22702991 22 39 54.300714 * 22 42 15.163900 22 42 21.632487 29 39 59.96135 * 29 55 43.14000 29 56 36.29126 bj044sources.cat CLASS -0.175 107.3 22.7042121944444 29.92865 * 23051451 23 00 40.476653 * 23 03 09.953600 23 03 17.180738 14 15 31.26645 * 14 31 41.34200 14 32 33.18138 bj044sources.cat CLASS -0.071 121.9 23.0527648888889 14.5281505555556 * 23130976 23 06 12.973821 * 23 08 44.171200 23 08 51.553959 09 30 10.19036 * 09 46 26.09600 09 47 17.22848 bj044sources.cat JVAS -0.126 120. 23.1456031111111 9.77391555555556 * 23413995 23 22 52.788784 * 23 25 17.871100 23 25 24.568366 39 41 06.83346 * 39 57 36.50500 39 58 36.88815 bj044sources.cat CLASS 0.008 115.5 23.4216308611111 39.9601402777778 J0854+0720 08 51 54.946916 * 08 54 35.036900 08 54 45.312865 0851+202 07 31 51.52289 * 07 20 24.13700 07 19 42.89296 J0854+20 bj044sources.cat * OJ287 USNO - Ref Frame 1998-6, Eubanks June 1998 J1256-0547 12 53 35.831291 * 12 56 11.166558 12 56 20.270596 1253-055 -05 31 07.99574 *-05 47 21.52461 -05 48 19.59328 * 3C279 bj044sources.cat J1256-05 USNO - Ref Frame 1998-6, Eubanks June 1998 J1407+2827 14 04 45.615152 * 14 07 00.394411 14 07 08.080054 1404+286 28 41 29.23491 * 28 27 14.68994 28 26 11.31943 J1407+28 bj044sources.cat * OQ208 USNO - Ref Frame 1998-6, Eubanks June 1998 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) 01687510 104.1 02010990 84.1 02603363 99.5 02763560 101.9 02900836 96.0 03131213 100.5 03380476 101.8 03736845 113.0 04102518 116.8 04803648 126.4 05202061 131.3 06703515 149.2 06711263 151.5 07083996 150.4 08004890 148.5 08484030 158.0 08937176 126.5 09765033 145.4 10160805 155.6 10402353 155.0 10903946 144.1 13000846 116.1 13906675 111.3 16167815 103.5 16802168 69.4 16935335 86.3 17754098 71.8 17911833 54.5 18313875 65.9 18663900 63.8 20187208 90.6 20911580 34.4 21910926 33.4 22614226 66.4 22702991 56.6 23051451 48.3 23130976 46.3 23413995 69.9 OJ287 168.4 3C279 112.4 OQ208 105.6 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