COVER INFORMATION Station: ONSALA85 (Code On ) Experiment: Phase-referencing of SMGs in the Lockman Hole Exp. Code: EI010 Schedule Version: 1.00 Processed by SCHED version: 8.10 Bug fixs and minor enhancements PI: Eduardo Ibar Address: UK ATC Royal Observatory Edinburgh UK Phone: +44 131 68 8441 EMAIL: ibar@roe.ac.uk Fax: Phone during observation: Observing mode: L-band Phase-referencing (1 Gb/s) Notes: TURN PULSE CALS OFF Experiment uses WSRT phased array Schedule for ONSALA85 (Code On ) Page 2 Phase-referencing of SMGs in the Lockman Hole UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 4 Mar 2010 Day 63 --- Next scan frequencies: 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 Next BBC frequencies: 110.49 110.49 110.49 110.49 142.49 142.49 142.49 142.49 174.49 174.49 174.49 174.49 206.49 206.49 206.49 206.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 17 30 00 J1058+5628 05 07 08 45.4 51.9 -5.9 0.0 0 1 1 0 17 30 00 17 31 30 =1055+567 05 08 38 45.6 52.1 -5.8 0.0 90 F 1 12 17 30 04 17 31 30 LOCK1100-01 05 08 38 47.0 51.6 -5.7 0.0 -7 1 1 12 No stop 17 40 00 --- 05 17 10 47.9 52.6 -5.6 0.0 503 F 1 77 17 31 34 17 40 00 J1058+5628 05 17 10 46.5 53.2 -5.7 0.0 -7 1 1 77 No stop 17 42 00 =1055+567 05 19 10 46.7 53.5 -5.7 0.0 113 F 1 93 17 40 04 17 42 00 LOCK1100-01 05 19 10 48.1 52.8 -5.6 0.0 -7 1 1 93 No stop 17 50 00 --- 05 27 12 49.0 53.8 -5.4 0.0 473 F 1 155 17 42 04 17 50 40 J1058+5628 05 27 52 47.6 54.5 -5.5 0.0 33 1 1 155 17 50 40 17 52 10 =1055+567 05 29 22 47.8 54.7 -5.5 0.0 90 F 1 166 17 50 44 17 52 10 LOCK1100-01 05 29 22 49.2 54.1 -5.4 0.0 -7 1 1 166 No stop 18 00 40 --- 05 37 53 50.2 55.1 -5.2 0.0 503 F 1 232 17 52 14 18 00 40 J1058+5628 05 37 53 48.7 55.8 -5.4 0.0 -7 1 1 232 No stop 18 02 40 =1055+567 05 39 54 49.0 56.0 -5.3 0.0 113 F 1 248 18 00 44 18 02 40 LOCK1100-01 05 39 54 50.4 55.3 -5.2 0.0 -7 1 1 248 No stop 18 10 40 --- 05 47 55 51.3 56.2 -5.1 0.0 473 F 1 310 18 02 44 18 11 20 J1058+5628 05 48 35 49.9 57.1 -5.2 0.0 33 1 1 310 18 11 20 18 12 50 =1055+567 05 50 05 50.1 57.3 -5.2 0.0 90 F 1 321 18 11 24 18 12 50 LOCK1100-01 05 50 05 51.5 56.5 -5.0 0.0 -7 1 1 321 No stop 18 21 20 --- 05 58 37 52.5 57.5 -4.9 0.0 503 F 1 387 18 12 54 18 21 20 J1058+5628 05 58 37 51.1 58.4 -5.0 0.0 -7 1 1 387 No stop 18 23 20 =1055+567 06 00 37 51.3 58.6 -5.0 0.0 113 F 1 403 18 21 24 Schedule for ONSALA85 (Code On ) Page 3 Phase-referencing of SMGs in the Lockman Hole UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 4 Mar 2010 Day 63 --- 18 23 20 LOCK1100-01 06 00 37 52.7 57.7 -4.9 0.0 -7 1 1 403 No stop 18 31 20 --- 06 08 38 53.6 58.7 -4.7 0.0 473 F 1 464 18 23 24 18 31 20 J1058+5628 06 08 38 52.2 59.6 -4.8 0.0 -7 1 1 464 No stop 18 33 20 =1055+567 06 10 39 52.5 59.8 -4.8 0.0 113 F 1 480 18 31 24 18 41 20 4C39.25 06 18 40 54.5 100.4 -3.2 0.0 395 1 1 480 18 41 20 18 49 20 --- 06 26 41 55.6 102.4 -3.0 0.0 480 F 1 542 18 41 24 18 51 20 J0958+4725 06 28 42 57.3 84.7 -3.5 0.0 93 1 1 542 18 51 20 18 59 20 =0955+476 06 36 43 58.4 86.3 -3.4 0.0 480 F 1 604 18 51 24 19 01 20 J1058+5628 06 38 43 55.8 63.2 -4.3 0.0 69 1 1 604 19 01 20 19 02 50 =1055+567 06 40 13 56.0 63.4 -4.3 0.0 90 F 1 615 19 01 24 19 02 50 LOCK1100-01 06 40 13 57.3 62.3 -4.2 0.0 -7 1 1 615 No stop 19 11 20 --- 06 48 45 58.4 63.2 -4.1 0.0 503 F 1 681 19 02 54 19 11 20 J1058+5628 06 48 45 57.0 64.5 -4.2 0.0 -7 1 1 681 No stop 19 13 20 =1055+567 06 50 45 57.3 64.7 -4.1 0.0 113 F 1 697 19 11 24 19 13 20 LOCK1100-01 06 50 45 58.6 63.4 -4.0 0.0 -7 1 1 697 No stop 19 21 20 --- 06 58 47 59.6 64.3 -3.9 0.0 473 F 1 759 19 13 24 19 22 00 J1058+5628 06 59 27 58.3 65.8 -4.0 0.0 33 1 1 759 19 22 00 19 23 30 =1055+567 07 00 57 58.5 65.9 -4.0 0.0 90 F 1 770 19 22 04 19 23 30 LOCK1100-01 07 00 57 59.8 64.6 -3.9 0.0 -7 1 1 770 No stop 19 32 00 --- 07 09 28 60.9 65.5 -3.7 0.0 503 F 1 836 19 23 34 19 32 00 J1058+5628 07 09 28 59.6 67.0 -3.8 0.0 -7 1 1 836 No stop 19 34 00 =1055+567 07 11 29 59.8 67.2 -3.8 0.0 113 F 1 852 19 32 04 19 34 00 LOCK1100-01 07 11 29 61.1 65.7 -3.7 0.0 -7 1 1 852 No stop 19 42 00 --- 07 19 30 62.1 66.6 -3.6 0.0 473 F 1 913 19 34 04 19 42 40 J1058+5628 07 20 10 60.9 68.3 -3.7 0.0 33 1 1 913 19 42 40 19 44 10 =1055+567 07 21 40 61.1 68.4 -3.6 0.0 90 F 1 925 19 42 44 19 44 10 LOCK1100-01 07 21 40 62.4 66.9 -3.5 0.0 -7 1 1 925 No stop 19 52 40 --- 07 30 12 63.4 67.8 -3.4 0.0 503 F 1 991 19 44 14 19 52 40 J1058+5628 07 30 12 62.1 69.5 -3.5 0.0 -7 1 1 991 No stop 19 54 40 =1055+567 07 32 12 62.4 69.7 -3.5 0.0 113 F 1 1006 19 52 44 Schedule for ONSALA85 (Code On ) Page 4 Phase-referencing of SMGs in the Lockman Hole UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 4 Mar 2010 Day 63 --- 19 54 40 LOCK1100-01 07 32 12 63.7 68.0 -3.3 0.0 -7 1 1 1006 No stop 20 02 40 --- 07 40 13 64.7 68.9 -3.2 0.0 473 F 1 1068 19 54 44 20 03 20 J1058+5628 07 40 53 63.5 70.8 -3.3 0.0 33 1 1 1068 20 03 20 20 04 50 =1055+567 07 42 24 63.7 71.0 -3.3 0.0 90 F 1 1080 20 03 24 20 04 50 LOCK1100-01 07 42 24 65.0 69.1 -3.2 0.0 -7 1 1 1080 No stop 20 13 20 --- 07 50 55 66.0 70.0 -3.0 0.0 503 F 1 1146 20 04 54 20 13 20 J1058+5628 07 50 55 64.8 72.0 -3.1 0.0 -7 1 1 1146 No stop 20 15 20 =1055+567 07 52 55 65.0 72.2 -3.1 0.0 113 F 1 1161 20 13 24 20 15 20 LOCK1100-01 07 52 55 66.3 70.2 -3.0 0.0 -7 1 1 1161 No stop 20 23 20 --- 08 00 57 67.3 71.1 -2.9 0.0 473 F 1 1223 20 15 24 20 24 00 J1058+5628 08 01 37 66.2 73.3 -3.0 0.0 33 1 1 1223 20 24 00 20 25 30 =1055+567 08 03 07 66.4 73.5 -2.9 0.0 90 F 1 1235 20 24 04 20 25 30 LOCK1100-01 08 03 07 67.6 71.3 -2.8 0.0 -7 1 1 1235 No stop 20 34 00 --- 08 11 38 68.7 72.2 -2.7 0.0 503 F 1 1301 20 25 34 20 34 00 J1058+5628 08 11 38 67.5 74.6 -2.8 0.0 -7 1 1 1301 No stop 20 36 00 =1055+567 08 13 39 67.7 74.8 -2.8 0.0 113 F 1 1316 20 34 04 20 36 00 LOCK1100-01 08 13 39 68.9 72.4 -2.7 0.0 -7 1 1 1316 No stop 20 44 00 --- 08 21 40 70.0 73.3 -2.5 0.0 473 F 1 1378 20 36 04 20 44 40 J1058+5628 08 22 20 68.8 75.9 -2.6 0.0 33 1 1 1378 20 44 40 20 46 10 =1055+567 08 23 50 69.0 76.1 -2.6 0.0 90 F 1 1390 20 44 44 20 46 10 LOCK1100-01 08 23 50 70.3 73.5 -2.5 0.0 -7 1 1 1390 No stop 20 54 40 --- 08 32 22 71.4 74.4 -2.3 0.0 503 F 1 1455 20 46 14 20 54 40 J1058+5628 08 32 22 70.2 77.2 -2.4 0.0 -7 1 1 1455 No stop 20 56 40 =1055+567 08 34 22 70.4 77.4 -2.4 0.0 113 F 1 1471 20 54 44 20 56 40 LOCK1100-01 08 34 22 71.6 74.6 -2.3 0.0 -7 1 1 1471 No stop 21 04 40 --- 08 42 23 72.7 75.4 -2.2 0.0 473 F 1 1533 20 56 44 21 05 20 J1058+5628 08 43 04 71.6 78.5 -2.3 0.0 33 1 1 1533 21 05 20 21 06 50 =1055+567 08 44 34 71.8 78.7 -2.2 0.0 90 F 1 1544 21 05 24 21 06 50 LOCK1100-01 08 44 34 72.9 75.6 -2.1 0.0 -7 1 1 1544 No stop 21 15 20 --- 08 53 05 74.1 76.5 -2.0 0.0 503 F 1 1610 21 06 54 Schedule for ONSALA85 (Code On ) Page 5 Phase-referencing of SMGs in the Lockman Hole UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 4 Mar 2010 Day 63 --- 21 15 20 J1058+5628 08 53 05 72.9 79.9 -2.1 0.0 -7 1 1 1610 No stop 21 17 20 =1055+567 08 55 06 73.2 80.1 -2.1 0.0 113 F 1 1626 21 15 24 21 17 20 LOCK1100-01 08 55 06 74.3 76.7 -2.0 0.0 -7 1 1 1626 No stop 21 25 20 --- 09 03 07 75.4 77.5 -1.8 0.0 473 F 1 1688 21 17 24 21 26 00 J1058+5628 09 03 47 74.3 81.3 -1.9 0.0 33 1 1 1688 21 26 00 21 27 30 =1055+567 09 05 17 74.5 81.5 -1.9 0.0 90 F 1 1699 21 26 04 21 27 30 LOCK1100-01 09 05 17 75.7 77.7 -1.8 0.0 -7 1 1 1699 No stop 21 36 00 --- 09 13 49 76.8 78.5 -1.6 0.0 503 F 1 1765 21 27 34 21 36 00 J1058+5628 09 13 49 75.7 82.7 -1.8 0.0 -7 1 1 1765 No stop 21 38 00 =1055+567 09 15 49 75.9 83.0 -1.7 0.0 113 F 1 1781 21 36 04 21 38 00 LOCK1100-01 09 15 49 77.1 78.7 -1.6 0.0 -7 1 1 1781 No stop 21 46 00 --- 09 23 50 78.1 79.5 -1.5 0.0 473 F 1 1842 21 38 04 21 46 40 J1058+5628 09 24 30 77.1 84.3 -1.6 0.0 33 1 1 1842 21 46 40 21 48 10 =1055+567 09 26 01 77.3 84.5 -1.6 0.0 90 F 1 1854 21 46 44 21 48 10 LOCK1100-01 09 26 01 78.4 79.7 -1.4 0.0 -7 1 1 1854 No stop 21 56 40 --- 09 34 32 79.5 80.5 -1.3 0.0 503 F 1 1920 21 48 14 21 56 40 J1058+5628 09 34 32 78.4 85.9 -1.4 0.0 -7 1 1 1920 No stop 21 58 40 =1055+567 09 36 32 78.7 86.2 -1.4 0.0 113 F 1 1935 21 56 44 21 58 40 LOCK1100-01 09 36 32 79.8 80.7 -1.3 0.0 -7 1 1 1935 No stop 22 06 40 --- 09 44 34 80.9 81.4 -1.1 0.0 473 F 1 1997 21 58 44 22 07 20 J1058+5628 09 45 14 79.9 87.7 -1.2 0.0 33 1 1 1997 22 07 20 22 08 50 =1055+567 09 46 44 80.1 88.0 -1.2 0.0 90 F 1 2009 22 07 24 22 08 50 LOCK1100-01 09 46 44 81.2 81.5 -1.1 0.0 -7 1 1 2009 No stop 22 17 20 --- 09 55 15 82.3 82.2 -1.0 0.0 503 F 1 2075 22 08 54 22 17 20 J1058+5628 09 55 15 81.2 89.6 -1.1 0.0 -7 1 1 2075 No stop 22 19 20 =1055+567 09 57 16 81.5 90.1 -1.0 0.0 113 F 1 2090 22 17 24 22 19 20 LOCK1100-01 09 57 16 82.6 82.4 -0.9 0.0 -7 1 1 2090 No stop 22 27 20 --- 10 05 17 83.6 82.9 -0.8 0.0 473 F 1 2152 22 19 24 22 28 00 J1058+5628 10 05 57 82.7 92.0 -0.9 0.0 33 1 1 2152 22 28 00 22 29 30 =1055+567 10 07 27 82.9 92.4 -0.9 0.0 90 F 1 2164 22 28 04 Schedule for ONSALA85 (Code On ) Page 6 Phase-referencing of SMGs in the Lockman Hole UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 4 Mar 2010 Day 63 --- 22 29 30 LOCK1100-01 10 07 27 83.9 83.1 -0.8 0.0 -7 1 1 2164 No stop 22 38 00 --- 10 15 59 85.1 83.4 -0.6 0.0 503 F 1 2230 22 29 34 22 38 00 J1058+5628 10 15 59 84.0 94.8 -0.7 0.0 -7 1 1 2230 No stop 22 40 00 =1055+567 10 17 59 84.3 95.5 -0.7 0.0 113 F 1 2245 22 38 04 22 40 00 LOCK1100-01 10 17 59 85.3 83.5 -0.6 0.0 -7 1 1 2245 No stop 22 48 00 --- 10 26 00 86.4 83.5 -0.4 0.0 473 F 1 2307 22 40 04 22 49 00 J1058+5628 10 27 01 85.5 99.1 -0.5 0.0 53 1 1 2307 22 49 00 22 50 30 =1055+567 10 28 31 85.7 99.9 -0.5 0.0 90 F 1 2319 22 49 04 22 50 30 LOCK1100-01 10 28 31 86.7 83.4 -0.4 0.0 -7 1 1 2319 No stop 22 59 00 --- 10 37 02 87.9 82.1 -0.3 0.0 503 F 1 2384 22 50 34 22 59 00 J1058+5628 10 37 02 86.8 105.5 -0.4 0.0 -7 1 1 2384 No stop 23 01 00 =1055+567 10 39 03 87.1 107.4 -0.3 0.0 113 F 1 2400 22 59 04 23 01 00 LOCK1100-01 10 39 03 88.1 81.4 -0.2 0.0 -7 1 1 2400 No stop 23 09 30 --- 10 47 34 89.3 71.0 -0.1 0.0 503 F 1 2466 23 01 04 23 10 10 J1058+5628 10 48 14 88.2 121.8 -0.2 0.0 33 1 1 2466 23 10 10 23 11 40 =1055+567 10 49 44 88.4 125.9 -0.2 0.0 90 F 1 2477 23 10 14 23 11 40 LOCK1100-01 10 49 44 89.5 59.7 0.0 0.0 -7 1 1 2477 No stop 23 21 10 --- 10 59 16 89.1 285.4 0.1 0.0 563 F 1 2551 23 11 44 23 21 10 J1058+5628 10 59 16 89.0 179.7 0.0 0.0 -7 1 1 2551 No stop 23 23 10 =1055+567 11 01 16 89.0 195.5 0.0 0.0 113 F 1 2566 23 21 14 23 23 10 LOCK1100-01 11 01 16 88.8 282.3 0.1 0.0 -7 1 1 2566 No stop 23 32 10 --- 11 10 18 87.6 277.4 0.3 0.0 533 F 1 2636 23 23 14 23 32 50 J1058+5628 11 10 58 88.1 239.6 0.2 0.0 33 1 1 2636 23 32 50 23 34 20 =1055+567 11 12 28 88.0 242.8 0.2 0.0 90 F 1 2648 23 32 54 23 34 20 LOCK1100-01 11 12 28 87.3 277.1 0.3 0.0 -7 1 1 2648 No stop 23 44 00 --- 11 22 10 86.0 276.4 0.5 0.0 573 F 1 2722 23 34 24 23 44 00 J1058+5628 11 22 10 86.7 255.0 0.4 0.0 -7 1 1 2722 No stop 23 46 00 =1055+567 11 24 10 86.5 256.5 0.4 0.0 113 F 1 2738 23 44 04 23 52 00 3C345 11 30 11 38.5 74.2 -5.2 0.0 76 1 1 2738 23 52 00 23 59 59 --- 11 38 12 39.6 75.6 -5.1 0.0 479 F 1 2800 23 52 04 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: ei010.18cm Matches group on21cm1 in /home/ibar/Programs/SCHED_8.1/catalogs/freq.dat Values from E-mail J.Conway (CR 21Oct02) ****** Only 244.98 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 4 Station: ONSALA85 Total bit rate: 1024 Format: MKIV1:2 Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 Speedup factor: 0.50 Disk used to record data. 1st LO= 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 1500.00 Net SB= L L U U L L U U L L U U L L U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 2 1 2 1 4 3 4 3 6 5 6 5 8 7 8 7 BBC SB= L L U U L L U U L L U U L L U U IF = 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N The following frequency sets based on this setup were used. Frequency Set: 3 Setup file default. LO sum= 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 BBC fr= 110.49 110.49 110.49 110.49 142.49 142.49 142.49 142.49 174.49 174.49 174.49 174.49 206.49 206.49 206.49 206.49 Bandwd= 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27, 66, 74, 82, 90, 67, 75, 83, 91 barrel=roll_off SOURCE LIST -- Phase-referencing of SMGs in the Lockman Hole Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * LOCK1100-01 10 48 56.480809 * 10 52 01.929600 10 52 43.415574 0.00 57 56 47.74770 * 57 40 51.62880 57 37 26.53453 0.00 From catalog imbedded in main SCHED input file. 4.603 scan hours, 155.941 baseline hours above horizon. J0927+3902 09 23 55.319214 * 09 27 03.013935 09 27 44.041999 0.26 0923+392 39 15 23.56647 * 39 02 20.85187 38 59 35.34985 0.40 * 4C39.25 /home/ibar/Programs/SCHED_8.1/catalogs/sources.vlba J0927+39 VLBA Calib Survey - GSFC sols. - created L.Petrov 2008a_astro 0.133 scan hours, 4.639 baseline hours above horizon. * J0958+4725 09 55 08.528427 * 09 58 19.671642 09 59 01.748387 0.30 0955+476 47 39 28.28174 * 47 25 07.84243 47 22 05.41992 0.40 J0958+47 /home/ibar/Programs/SCHED_8.1/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2008a_astro 0.133 scan hours, 4.800 baseline hours above horizon. * J1058+5628 10 55 36.525058 * 10 58 37.727461 10 59 18.245030 6.53 1055+567 56 44 15.58463 * 56 28 11.20699 56 24 43.74883 1.69 /home/ibar/Programs/SCHED_8.1/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2008a_astro 1.025 scan hours, 32.098 baseline hours above horizon. J1642+3948 16 41 17.606227 * 16 42 58.809964 16 43 20.165647 0.26 * 3C345 39 54 10.81495 * 39 48 36.99401 39 47 06.16875 0.40 1641+399 /home/ibar/Programs/SCHED_8.1/catalogs/sources.vlba J1642+39 VLBA Calib Survey - GSFC sols. - created L.Petrov 2008a_astro 0.133 scan hours, 4.790 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) LOCK1100-01 128.6 4C39.25 141.0 J0958+4725 136.7 J1058+5628 129.8 3C345 97.5 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