COVER INFORMATION Station: EFLSBERG (Code Ef ) Experiment: Pilot observation of phase calibrators for LS 5039 at 8.4 GHz Exp. Code: EM085 Schedule Version: 1.00 Processed by SCHED version: 9.30 Release near March 23, 2010 PI: Javier Moldon Address: Departament Astronomia i Meteorologia Facultat de Fisica (UB) Marti i Franques, 1 E-08028 Barcelona, SPAIN Phone: +34-934039233 EMAIL: jmoldon@am.ub.es Fax: +34-934021133 Phone during observation: +34-629089980 Observing mode: EVN X band, 1024 Mbps, KVAZAR needs kvsr.X1024 Notes: EVN experiment includes Russian network QUASAR Test calibrators close to LS 5039 at X band Schedule for EFLSBERG (Code Ef ) Page 2 Pilot observation of phase calibrators for LS 5039 at 8.4 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 15 Mar 2011 Day 74 --- Next scan frequencies: 8367.49 8367.49 8367.49 8367.49 8399.49 8399.49 8399.49 8399.49 8431.49 8431.49 8431.49 8431.49 8463.49 8463.49 8463.49 8463.49 Next BBC frequencies: 107.49 107.49 107.49 107.49 139.49 139.49 139.49 139.49 171.49 171.49 171.49 171.49 203.49 203.49 203.49 203.49 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 02 00 00 J1733-1304 13 56 52 10.8 126.5 -3.6 H -31.7 0 1 1 0 02 00 00 02 05 00 =1730-130 14 01 53 11.4 127.5 -3.5 -31.2 0 F 1 39 02 00 04 02 43 15 J1819-1419 14 40 14 9.4 126.5 -3.7 H -31.8 2266 1 1 39 02 43 15 02 45 05 --- 14 42 04 9.6 126.9 -3.6 H -31.6 0 F 1 53 02 43 19 02 46 40 J1822-1309 14 43 40 10.4 126.0 -3.7 H -31.9 73 1 1 53 02 46 40 02 48 30 --- 14 45 30 10.7 126.4 -3.6 H -31.7 0 F 1 67 02 46 44 02 50 00 J1825-1449A 14 47 00 9.1 127.0 -3.6 H -31.7 63 1 1 67 02 50 00 02 51 50 --- 14 48 51 9.3 127.3 -3.6 H -31.5 0 F 1 81 02 50 04 02 54 05 J1825-1449B 14 51 06 9.6 127.8 -3.6 H -31.3 116 1 1 81 02 54 05 02 55 55 --- 14 52 56 9.8 128.2 -3.5 H -31.1 0 F 1 95 02 54 09 02 57 25 J1827-1408 14 54 26 10.3 127.7 -3.6 H -31.2 71 1 1 95 02 57 25 02 59 15 --- 14 56 17 10.6 128.1 -3.5 H -31.1 0 F 1 110 02 57 29 03 00 50 LS5039 14 57 52 10.3 129.0 -3.5 H -30.7 73 1 1 110 03 00 50 03 02 40 --- 14 59 42 10.5 129.4 -3.5 H -30.5 0 F 1 124 03 00 54 03 04 55 J1830-1601 15 01 58 9.2 129.5 -3.5 H -30.7 110 1 1 124 03 04 55 03 06 45 --- 15 03 48 9.4 129.9 -3.5 H -30.5 0 F 1 138 03 04 59 03 06 45 J1825-1718 15 03 48 8.9 131.7 -3.4 D -29.8 -28 1 1 138 No stop 03 08 20 =1822-173 15 05 23 9.1 132.0 -3.3 H -29.7 0 F 1 150 03 06 49 03 08 20 J1834-1433 15 05 23 10.5 128.8 -3.5 H -30.8 -34 1 1 150 No stop 03 10 10 --- 15 07 14 10.7 129.2 -3.5 H -30.6 0 F 1 165 03 08 24 03 10 10 J1825-1718 15 07 14 9.3 132.4 -3.3 H -29.5 -34 1 1 165 No stop 03 11 45 =1822-173 15 08 49 9.5 132.7 -3.3 H -29.3 0 F 1 177 03 10 14 Schedule for EFLSBERG (Code Ef ) Page 3 Pilot observation of phase calibrators for LS 5039 at 8.4 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 15 Mar 2011 Day 74 --- 03 11 45 J1835-1115 15 08 49 13.6 127.6 -3.5 -30.9 -41 1 1 177 No stop 03 13 20 =1832-113 15 10 24 13.8 127.9 -3.4 -30.8 54 F 1 189 03 11 49 03 13 20 J1825-1718 15 10 24 9.7 133.1 -3.3 H -29.1 -41 1 1 189 No stop 03 14 50 =1822-173 15 11 54 9.9 133.4 -3.2 H -28.9 0 F 1 201 03 13 24 03 14 50 LS5039 15 11 54 12.0 132.0 -3.2 -29.2 -29 1 1 201 No stop 03 16 40 --- 15 13 45 12.2 132.4 -3.2 -29.0 81 F 1 215 03 14 54 03 17 20 J1825-1718 15 14 25 10.2 133.9 -3.2 H -28.7 11 1 1 215 03 17 20 03 18 55 =1822-173 15 16 00 10.4 134.2 -3.2 H -28.5 0 F 1 227 03 17 24 03 18 55 J1819-1419 15 16 00 13.7 134.2 -3.1 -28.1 -35 1 1 227 No stop 03 20 45 --- 15 17 50 13.9 134.6 -3.0 -27.9 75 F 1 241 03 18 59 03 20 45 J1825-1718 15 17 50 10.6 134.6 -3.1 -28.3 -35 1 1 241 No stop 03 22 20 =1822-173 15 19 26 10.8 135.0 -3.1 -28.1 60 F 1 254 03 20 49 03 22 20 J1822-1309 15 19 26 14.8 133.7 -3.1 -28.2 -38 1 1 254 No stop 03 24 10 --- 15 21 16 15.0 134.1 -3.0 -27.9 72 F 1 268 03 22 24 03 24 10 J1825-1718 15 21 16 11.0 135.4 -3.1 -27.9 -38 1 1 268 No stop 03 25 40 =1822-173 15 22 46 11.1 135.7 -3.1 -27.7 52 F 1 279 03 24 14 03 25 40 J1825-1449A 15 22 46 13.4 134.6 -3.1 -27.9 -30 1 1 279 No stop 03 27 30 --- 15 24 36 13.6 135.0 -3.0 -27.7 80 F 1 294 03 25 44 03 28 10 J1825-1718 15 25 17 11.4 136.2 -3.0 -27.4 10 1 1 294 03 28 10 03 29 45 =1822-173 15 26 52 11.6 136.6 -3.0 -27.2 95 F 1 306 03 28 14 03 29 45 LS5039 15 26 52 13.7 135.3 -3.0 -27.6 -30 1 1 306 No stop 03 31 35 --- 15 28 42 13.9 135.7 -3.0 -27.4 80 F 1 320 03 29 49 03 31 35 J1825-1718 15 28 42 11.8 137.0 -3.0 -27.0 -30 1 1 320 No stop 03 33 10 =1822-173 15 30 17 11.9 137.3 -2.9 -26.8 65 F 1 332 03 31 39 03 33 10 J1825-1449B 15 30 17 14.2 136.2 -2.9 -27.0 -30 1 1 332 No stop 03 35 00 --- 15 32 08 14.4 136.7 -2.9 -26.8 80 F 1 346 03 33 14 03 35 00 J1825-1718 15 32 08 12.1 137.7 -2.9 -26.6 -30 1 1 346 No stop 03 36 30 =1822-173 15 33 38 12.3 138.1 -2.9 -26.4 60 F 1 358 03 35 04 03 36 30 J1827-1408 15 33 38 15.0 136.2 -2.9 -27.0 -32 1 1 358 No stop 03 38 20 --- 15 35 28 15.2 136.6 -2.9 -26.7 78 F 1 372 03 36 34 Schedule for EFLSBERG (Code Ef ) Page 4 Pilot observation of phase calibrators for LS 5039 at 8.4 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 15 Mar 2011 Day 74 --- 03 39 00 J1825-1718 15 36 08 12.6 138.6 -2.8 -26.1 8 1 1 372 03 39 00 03 40 35 =1822-173 15 37 44 12.7 139.0 -2.8 -25.9 95 F 1 384 03 39 04 03 40 35 J1830-1601 15 37 44 13.3 137.2 -2.9 -26.7 -28 1 1 384 No stop 03 42 25 --- 15 39 34 13.5 137.6 -2.9 -26.5 82 F 1 399 03 40 39 03 42 25 J1825-1718 15 39 34 12.9 139.4 -2.8 -25.7 -28 1 1 399 No stop 03 44 00 =1822-173 15 41 09 13.1 139.7 -2.8 -25.5 67 F 1 411 03 42 29 03 44 00 LS5039 15 41 09 15.2 138.5 -2.8 -25.9 -30 1 1 411 No stop 03 45 50 --- 15 42 59 15.4 138.9 -2.7 -25.6 80 F 1 425 03 44 04 03 46 30 J1825-1718 15 43 40 13.3 140.3 -2.7 -25.2 11 1 1 425 03 46 30 03 48 05 =1822-173 15 45 15 13.5 140.6 -2.7 -25.0 95 F 1 437 03 46 34 03 48 05 J1834-1433 15 45 15 15.1 137.4 -2.8 -26.4 -34 1 1 437 No stop 03 49 55 --- 15 47 05 15.3 137.9 -2.8 -26.1 76 F 1 452 03 48 09 03 49 55 J1825-1718 15 47 05 13.7 141.0 -2.7 -24.8 -34 1 1 452 No stop 03 51 30 =1822-173 15 48 40 13.8 141.4 -2.6 -24.6 61 F 1 464 03 49 59 03 51 30 J1844-1324 15 48 40 15.3 135.3 -2.9 -27.4 -44 1 1 464 No stop 03 53 05 --- 15 50 16 15.5 135.7 -2.9 -27.2 51 F 1 476 03 51 34 03 53 05 J1825-1718 15 50 16 14.0 141.7 -2.6 -24.4 -44 1 1 476 No stop 03 54 40 =1822-173 15 51 51 14.2 142.1 -2.6 -24.1 51 F 1 488 03 53 09 03 54 40 LS5039 15 51 51 16.3 140.9 -2.6 -24.5 -30 1 1 488 No stop 03 56 30 --- 15 53 41 16.5 141.3 -2.6 -24.3 80 F 1 503 03 54 44 03 57 10 J1825-1718 15 54 21 14.4 142.7 -2.5 -23.8 10 1 1 503 03 57 10 03 58 45 =1822-173 15 55 57 14.6 143.0 -2.5 -23.6 95 F 1 515 03 57 14 03 58 45 J1819-1419 15 55 57 17.9 143.2 -2.4 -23.1 -35 1 1 515 No stop 04 00 35 --- 15 57 47 18.1 143.7 -2.4 -22.9 75 F 1 529 03 58 49 04 00 35 J1825-1718 15 57 47 14.7 143.4 -2.5 -23.4 -35 1 1 529 No stop 04 02 10 =1822-173 15 59 22 14.9 143.8 -2.4 -23.2 60 F 1 541 04 00 39 04 02 10 J1822-1309 15 59 22 19.0 142.9 -2.4 -23.2 -38 1 1 541 No stop 04 04 00 --- 16 01 12 19.2 143.3 -2.4 -23.0 72 F 1 555 04 02 14 04 04 00 J1825-1718 16 01 12 15.1 144.2 -2.4 -22.9 -38 1 1 555 No stop 04 05 35 =1822-173 16 02 48 15.2 144.6 -2.4 -22.7 57 F 1 568 04 04 04 Schedule for EFLSBERG (Code Ef ) Page 5 Pilot observation of phase calibrators for LS 5039 at 8.4 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 15 Mar 2011 Day 74 --- 04 05 35 J1825-1449A 16 02 48 17.5 143.7 -2.4 -22.9 -31 1 1 568 No stop 04 07 25 --- 16 04 38 17.7 144.1 -2.4 -22.7 79 F 1 582 04 05 39 04 08 05 J1825-1718 16 05 18 15.4 145.1 -2.3 -22.4 10 1 1 582 04 08 05 04 09 40 =1822-173 16 06 53 15.6 145.5 -2.3 -22.2 95 F 1 594 04 08 09 04 09 40 J1825-1449B 16 06 53 17.9 144.6 -2.3 -22.4 -31 1 1 594 No stop 04 11 30 --- 16 08 44 18.1 145.0 -2.3 -22.1 79 F 1 608 04 09 44 04 11 30 J1825-1718 16 08 44 15.7 145.9 -2.3 -21.9 -31 1 1 608 No stop 04 13 00 =1822-173 16 10 14 15.9 146.3 -2.3 -21.7 59 F 1 620 04 11 34 04 13 00 J1827-1408 16 10 14 18.7 144.7 -2.3 -22.3 -33 1 1 620 No stop 04 14 50 --- 16 12 04 18.8 145.1 -2.3 -22.0 77 F 1 634 04 13 04 04 14 50 J1825-1718 16 12 04 16.0 146.7 -2.2 -21.4 -33 1 1 634 No stop 04 16 25 =1822-173 16 13 39 16.2 147.1 -2.2 -21.2 62 F 1 646 04 14 54 04 16 25 LS5039 16 13 39 18.4 146.0 -2.2 -21.6 -30 1 1 646 No stop 04 18 15 --- 16 15 30 18.6 146.4 -2.2 -21.3 80 F 1 661 04 16 29 04 18 55 J1825-1718 16 16 10 16.4 147.6 -2.2 -20.9 10 1 1 661 04 18 55 04 20 30 =1822-173 16 17 45 16.5 148.0 -2.1 -20.7 95 F 1 673 04 18 59 04 20 30 J1830-1601 16 17 45 17.3 146.3 -2.2 -21.5 -27 1 1 673 No stop 04 22 20 --- 16 19 35 17.4 146.8 -2.2 -21.3 83 F 1 687 04 20 34 04 22 20 J1825-1718 16 19 35 16.7 148.4 -2.1 -20.4 -27 1 1 687 No stop 04 23 55 =1822-173 16 21 11 16.8 148.8 -2.1 -20.2 68 F 1 699 04 22 24 04 23 55 J1834-1433 16 21 11 18.6 145.7 -2.2 -21.7 -34 1 1 699 No stop 04 25 45 --- 16 23 01 18.8 146.2 -2.2 -21.4 76 F 1 714 04 23 59 04 25 45 J1825-1718 16 23 01 17.0 149.2 -2.1 -19.9 -34 1 1 714 No stop 04 27 20 =1822-173 16 24 36 17.1 149.6 -2.0 -19.7 61 F 1 726 04 25 49 04 27 20 LS5039 16 24 36 19.4 148.6 -2.0 -20.0 -30 1 1 726 No stop 04 29 10 --- 16 26 27 19.5 149.0 -2.0 -19.8 80 F 1 740 04 27 24 04 29 50 J1825-1718 16 27 07 17.3 150.2 -2.0 -19.3 10 1 1 740 04 29 50 04 31 25 =1822-173 16 28 42 17.4 150.6 -2.0 -19.1 95 F 1 752 04 29 54 04 31 25 J1819-1419 16 28 42 20.7 151.1 -1.9 -18.5 -35 1 1 752 No stop 04 33 15 --- 16 30 32 20.9 151.6 -1.8 -18.2 75 F 1 766 04 31 29 Schedule for EFLSBERG (Code Ef ) Page 6 Pilot observation of phase calibrators for LS 5039 at 8.4 GHz 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 ---------------------------------------------------------------------------------------- --- Tue 15 Mar 2011 Day 74 --- 04 33 15 J1825-1718 16 30 32 17.6 151.0 -1.9 -18.8 -35 1 1 766 No stop 04 34 50 =1822-173 16 32 07 17.7 151.4 -1.9 -18.6 60 F 1 779 04 33 19 04 34 50 J1822-1309 16 32 07 21.9 150.8 -1.8 -18.6 -38 1 1 779 No stop 04 36 40 --- 16 33 58 22.0 151.3 -1.8 -18.3 72 F 1 793 04 34 54 04 36 40 J1825-1718 16 33 58 17.8 151.8 -1.9 -18.3 -38 1 1 793 No stop 04 38 15 =1822-173 16 35 33 17.9 152.2 -1.8 -18.1 57 F 1 805 04 36 44 04 38 15 J1825-1449A 16 35 33 20.3 151.5 -1.8 -18.3 -31 1 1 805 No stop 04 40 05 --- 16 37 23 20.5 151.9 -1.8 -18.0 79 F 1 819 04 38 19 04 40 45 J1825-1718 16 38 03 18.1 152.8 -1.8 -17.7 9 1 1 819 04 40 45 04 42 20 =1822-173 16 39 39 18.2 153.2 -1.8 -17.5 95 F 1 832 04 40 49 04 42 20 J1825-1449B 16 39 39 20.6 152.5 -1.8 -17.7 -31 1 1 832 No stop 04 44 10 --- 16 41 29 20.8 152.9 -1.7 -17.4 79 F 1 846 04 42 24 04 44 10 J1825-1718 16 41 29 18.4 153.6 -1.7 -17.2 -31 1 1 846 No stop 04 45 40 =1822-173 16 42 59 18.5 154.0 -1.7 -17.0 59 F 1 857 04 44 14 04 45 40 J1827-1408 16 42 59 21.4 152.6 -1.7 -17.6 -33 1 1 857 No stop 04 47 30 --- 16 44 50 21.5 153.1 -1.7 -17.3 77 F 1 872 04 45 44 04 47 30 J1825-1718 16 44 50 18.6 154.4 -1.7 -16.7 -33 1 1 872 No stop 04 49 05 =1822-173 16 46 25 18.7 154.8 -1.7 -16.5 62 F 1 884 04 47 34 04 49 05 LS5039 16 46 25 21.0 153.9 -1.7 -16.8 -31 1 1 884 No stop 04 50 55 --- 16 48 15 21.1 154.4 -1.6 -16.5 79 F 1 898 04 49 09 04 51 35 J1825-1718 16 48 55 18.9 155.4 -1.6 -16.1 10 1 1 898 04 51 35 04 53 10 =1822-173 16 50 31 19.0 155.8 -1.6 -15.8 95 F 1 910 04 51 39 04 53 10 J1830-1601 16 50 31 19.9 154.2 -1.7 -16.7 -27 1 1 910 No stop 04 55 00 --- 16 52 21 20.0 154.6 -1.7 -16.5 83 F 1 924 04 53 14 04 55 00 J1825-1718 16 52 21 19.1 156.3 -1.6 -15.5 -27 1 1 924 No stop 04 56 35 =1822-173 16 53 56 19.2 156.6 -1.5 -15.3 68 F 1 937 04 55 04 04 56 35 J1834-1433 16 53 56 21.3 153.7 -1.7 -16.9 -33 1 1 937 No stop 04 58 25 --- 16 55 46 21.4 154.2 -1.7 -16.6 77 F 1 951 04 56 39 04 58 25 J1825-1718 16 55 46 19.3 157.1 -1.5 -15.0 -33 1 1 951 No stop 05 00 00 =1822-173 16 57 22 19.4 157.5 -1.5 -14.8 62 F 1 963 04 58 29 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: kvsr.X1024 Matching groups in /usr/local/sched/catalogs/freq.dat: ef_x ****** Only 200.00 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 1 Station: EFLSBERG 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= 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 8260.00 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 = 1 2 1 2 3 4 3 4 5 6 5 6 7 8 7 8 BBC SB= L L U U L L U U L L U U L L U U IF = 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. LO sum= 8367.49 8367.49 8367.49 8367.49 8399.49 8399.49 8399.49 8399.49 8431.49 8431.49 8431.49 8431.49 8463.49 8463.49 8463.49 8463.49 BBC fr= 107.49 107.49 107.49 107.49 139.49 139.49 139.49 139.49 171.49 171.49 171.49 171.49 203.49 203.49 203.49 203.49 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 -- Pilot observation of phase calibrators for LS 5039 at 8.4 GHz 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) * LS5039 18 23 23.646092 * 18 26 15.061800 18 26 54.333124 0.00 -14 52 42.68788 *-14 50 54.34050 -14 50 31.06025 0.00 From catalog imbedded in main SCHED input file. Position corrected from proper motion 0.336 scan hours, 10.362 baseline hours above horizon. * J1819-1419 18 16 25.078878 * 18 19 15.880000 18 19 55.051165 0.00 -14 20 19.95210 *-14 19 02.00000 -14 18 45.89427 0.00 From catalog imbedded in main SCHED input file. BD087. VLA, X band 0.153 scan hours, 4.654 baseline hours above horizon. * J1822-1309 18 19 21.539673 * 18 22 10.903000 18 22 49.726628 0.00 -13 11 14.94612 *-13 09 44.23000 -13 09 25.60574 0.00 From catalog imbedded in main SCHED input file. BD087. VLA, X band 0.153 scan hours, 4.528 baseline hours above horizon. * J1825-1449A 18 22 21.562430 * 18 25 12.958600 18 25 52.231508 0.00 -14 51 19.23424 *-14 49 35.38700 -14 49 13.14807 0.00 From catalog imbedded in main SCHED input file. From the CORNISH survey. VLA B(conf). C band 0.153 scan hours, 4.752 baseline hours above horizon. * J1825-1449B 18 22 23.408155 * 18 25 14.795100 18 25 54.065710 0.00 -14 50 53.25771 *-14 49 09.27700 -14 48 47.01002 0.00 From catalog imbedded in main SCHED input file. From the CORNISH survey. VLA B(conf). C band 0.153 scan hours, 4.470 baseline hours above horizon. * J1825-1718 18 22 42.013822 * 18 25 36.532274 18 26 16.519464 1.28 1822-173 -17 20 35.28984 *-17 18 49.84873 -17 18 26.34686 1.97 From catalog imbedded in main SCHED input file. Petrov Dec. 2009 Solution 2009c_astro 33 Observations 1.281 scan hours, 34.543 baseline hours above horizon. * J1827-1408 18 24 22.773876 * 18 27 13.310000 18 27 52.373690 0.00 -14 10 27.99916 *-14 08 35.40000 -14 08 11.39624 0.00 From catalog imbedded in main SCHED input file. BD087. VLA, X band 0.153 scan hours, 4.644 baseline hours above horizon. * J1830-1601 18 27 54.005830 * 18 30 46.850000 18 31 26.422521 0.00 -16 03 41.86548 *-16 01 33.90000 -16 01 05.69443 0.00 From catalog imbedded in main SCHED input file. BD087. VLA, X band 0.153 scan hours, 4.366 baseline hours above horizon. * J1834-1433 18 31 26.752186 * 18 34 17.743800 18 34 56.870890 0.00 -14 36 10.64734 *-14 33 47.38500 -14 33 16.19273 0.00 From catalog imbedded in main SCHED input file. From BD105A (VLBA, X band) 0.153 scan hours, 4.401 baseline hours above horizon. * J1835-1115 18 32 32.599314 * 18 35 19.575857 18 35 57.775467 2.67 1832-113 -11 18 27.17609 *-11 15 59.30885 -11 15 28.22481 5.96 From catalog imbedded in main SCHED input file. Petrov Dec. 2009 Solution 2009c_astro 18 Observations 0.026 scan hours, 1.000 baseline hours above horizon. * J1844-1324 18 42 00.815056 * 18 44 50.281660 18 45 28.998564 0.00 -13 27 53.17762 *-13 24 44.39990 -13 24 03.17506 0.00 From catalog imbedded in main SCHED input file. Position from BR138b (VLBA, C band) 0.026 scan hours, 1.015 baseline hours above horizon. * J1733-1304 17 30 13.535187 * 17 33 02.705784 17 33 41.775641 0.02 1730-130 -13 02 45.83981 *-13 04 49.54829 -13 05 20.37870 0.02 J1733-13 /usr/local/sched/catalogs/sources.vlba NRAO530 GSFC Nov. 2009 Solution 2009a 15699 Observations 0.083 scan hours, 3.750 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) LS5039 77.8 J1819-1419 79.5 J1822-1309 78.7 J1825-1449A 78.0 J1825-1449B 78.0 J1825-1718 78.0 J1827-1408 77.5 J1830-1601 76.7 J1834-1433 75.8 J1835-1115 75.5 J1844-1324 73.2 J1733-1304 90.7 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