COVER INFORMATION Station: SVETLOE (Code Sv ) Experiment: First-epoch VLBI of HE0435 Exp. Code: EH036C Schedule Version: 2.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Philippa Hartley Address: SKAO Jodrell Bank Macclesfield SK11 9DL U.K. Phone: +44 275 4080 EMAIL: p.hartley@skatelescope.org Fax: Phone during observation: +44 275 4080 Observing mode: MKIV Notes: Schedule for SVETLOE (Code Sv ) Page 2 First-epoch VLBI of HE0435 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 28 May 2019 Day 148 --- 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: 350.49 350.49 350.49 350.49 382.49 382.49 382.49 382.49 414.49 414.49 414.49 414.49 446.49 446.49 446.49 446.49 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 08 00 00 J0555+3948 02 21 27 51.3 457.3 -3.6 -39.4 0 0 08 00 00 08 06 00 --- 02 27 28 52.0 458.8 -3.5 -39.3 360 46 08 00 01 08 08 00 J0319+4130 02 29 28 69.5 511.6 -0.9 -18.2 43 46 08 08 00 08 12 00 --- 02 33 29 69.7 513.6 -0.8 -17.0 240 77 08 08 01 08 17 00 0436-129 02 38 29 12.8 509.8 -2.0 -14.7 171 77 08 17 00 08 19 00 --- 02 40 30 12.9 510.3 -2.0 -14.5 120 92 08 17 01 08 19 00 HE0435-1223 02 40 30 13.5 510.2 -2.0 -14.5 -12 92 No stop 08 24 00 --- 02 45 31 13.8 511.4 -1.9 -13.9 288 131 08 19 01 08 24 45 0436-129 02 46 16 13.3 511.6 -1.9 -13.9 33 131 08 24 45 08 26 15 --- 02 47 46 13.3 512.0 -1.9 -13.7 90 142 08 24 46 08 26 15 HE0435-1223 02 47 46 13.9 512.0 -1.9 -13.7 -12 142 No stop 08 31 15 --- 02 52 47 14.2 513.2 -1.8 -13.1 288 181 08 26 16 08 31 15 0436-129 02 52 47 13.6 513.2 -1.8 -13.1 -12 181 No stop 08 32 45 --- 02 54 17 13.7 513.6 -1.8 -13.0 78 192 08 31 16 08 32 45 HE0435-1223 02 54 17 14.3 513.6 -1.7 -13.0 -12 192 No stop 08 37 45 --- 02 59 18 14.5 514.8 -1.7 -12.4 288 231 08 32 46 08 38 30 0436-129 03 00 03 14.0 515.0 -1.7 -12.3 33 231 08 38 30 08 40 00 --- 03 01 33 14.1 515.4 -1.6 -12.1 90 242 08 38 31 08 40 00 HE0435-1223 03 01 33 14.7 515.3 -1.6 -12.1 -12 242 No stop 08 45 00 --- 03 06 34 14.9 516.6 -1.5 -11.5 288 281 08 40 01 08 45 00 0436-129 03 06 34 14.3 516.6 -1.5 -11.5 -12 281 No stop 08 46 30 --- 03 08 04 14.4 517.0 -1.5 -11.4 78 292 08 45 01 08 46 30 HE0435-1223 03 08 04 15.0 517.0 -1.5 -11.4 -12 292 No stop 08 51 30 --- 03 13 05 15.2 518.2 -1.4 -10.8 288 331 08 46 31 08 52 15 0436-129 03 13 50 14.7 518.4 -1.4 -10.7 33 331 08 52 15 08 53 45 --- 03 15 21 14.8 518.8 -1.4 -10.5 90 342 08 52 16 Schedule for SVETLOE (Code Sv ) Page 3 First-epoch VLBI of HE0435 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 28 May 2019 Day 148 --- 08 53 45 HE0435-1223 03 15 21 15.3 518.8 -1.4 -10.5 -12 342 No stop 08 58 45 --- 03 20 21 15.5 520.0 -1.3 -9.9 288 381 08 53 46 08 58 45 0436-129 03 20 21 15.0 520.0 -1.3 -9.9 -12 381 No stop 09 00 15 --- 03 21 52 15.0 520.4 -1.3 -9.7 78 392 08 58 46 09 00 15 HE0435-1223 03 21 52 15.6 520.4 -1.3 -9.7 -12 392 No stop 09 05 15 --- 03 26 52 15.8 521.6 -1.2 -9.1 288 431 09 00 16 09 06 00 0436-129 03 27 38 15.3 521.8 -1.2 -9.0 33 431 09 06 00 09 07 30 --- 03 29 08 15.3 522.2 -1.2 -8.9 90 442 09 06 01 09 07 30 HE0435-1223 03 29 08 15.9 522.2 -1.2 -8.8 -12 442 No stop 09 12 30 --- 03 34 09 16.1 523.5 -1.1 -8.2 288 481 09 07 31 09 12 30 0436-129 03 34 09 15.5 523.5 -1.1 -8.3 -12 481 No stop 09 14 00 --- 03 35 39 15.6 523.9 -1.1 -8.1 78 492 09 12 31 09 14 00 HE0435-1223 03 35 39 16.1 523.9 -1.1 -8.0 -12 492 No stop 09 19 00 --- 03 40 40 16.3 525.1 -1.0 -7.4 288 531 09 14 01 09 19 45 0436-129 03 41 25 15.7 525.3 -1.0 -7.4 33 531 09 19 45 09 21 15 --- 03 42 55 15.8 525.7 -0.9 -7.2 90 542 09 19 46 09 21 15 HE0435-1223 03 42 55 16.4 525.7 -0.9 -7.1 -12 542 No stop 09 26 15 --- 03 47 56 16.5 527.0 -0.9 -6.5 288 581 09 21 16 09 26 15 0436-129 03 47 56 15.9 526.9 -0.9 -6.5 -12 581 No stop 09 27 45 --- 03 49 26 16.0 527.3 -0.8 -6.4 78 592 09 26 16 09 27 45 HE0435-1223 03 49 26 16.5 527.3 -0.8 -6.3 -12 592 No stop 09 32 45 --- 03 54 27 16.7 528.6 -0.7 -5.7 288 631 09 27 46 09 33 30 0436-129 03 55 12 16.1 528.8 -0.7 -5.6 33 631 09 33 30 09 35 00 --- 03 56 42 16.2 529.2 -0.7 -5.4 90 642 09 33 31 09 35 00 HE0435-1223 03 56 42 16.7 529.2 -0.7 -5.4 -12 642 No stop 09 40 00 --- 04 01 43 16.8 530.5 -0.6 -4.8 288 681 09 35 01 09 40 00 0436-129 04 01 43 16.3 530.4 -0.6 -4.8 -12 681 No stop 09 41 30 --- 04 03 13 16.3 530.8 -0.6 -4.6 78 692 09 40 01 09 41 30 HE0435-1223 04 03 13 16.9 530.8 -0.6 -4.6 -12 692 No stop 09 46 30 --- 04 08 14 17.0 532.1 -0.5 -4.0 288 731 09 41 31 Schedule for SVETLOE (Code Sv ) Page 4 First-epoch VLBI of HE0435 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 28 May 2019 Day 148 --- 09 47 15 0436-129 04 08 59 16.4 532.3 -0.5 -3.9 33 731 09 47 15 09 48 45 --- 04 10 30 16.4 532.6 -0.5 -3.7 90 742 09 47 16 09 48 45 HE0435-1223 04 10 30 17.0 532.7 -0.5 -3.7 -12 742 No stop 09 53 45 --- 04 15 30 17.1 534.0 -0.4 -3.0 288 781 09 48 46 09 53 45 0436-129 04 15 30 16.5 533.9 -0.4 -3.1 -12 781 No stop 09 55 15 --- 04 17 01 16.5 534.3 -0.4 -2.9 78 792 09 53 46 09 55 15 HE0435-1223 04 17 01 17.1 534.3 -0.4 -2.8 -12 792 No stop 10 00 15 --- 04 22 01 17.1 535.6 -0.3 -2.2 288 831 09 55 16 10 01 00 0436-129 04 22 47 16.6 535.8 -0.3 -2.1 33 831 10 01 00 10 02 30 --- 04 24 17 16.6 536.1 -0.3 -1.9 90 842 10 01 01 10 02 30 HE0435-1223 04 24 17 17.2 536.2 -0.2 -1.9 -12 842 No stop 10 07 30 --- 04 29 18 17.2 537.5 -0.2 -1.3 288 881 10 02 31 10 07 30 0436-129 04 29 18 16.6 537.4 -0.2 -1.3 -12 881 No stop 10 09 00 --- 04 30 48 16.6 537.8 -0.1 -1.1 78 892 10 07 31 10 09 00 HE0435-1223 04 30 48 17.2 537.9 -0.1 -1.1 -12 892 No stop 10 14 00 --- 04 35 49 17.2 539.2 -0.1 -0.4 288 931 10 09 01 10 14 45 0436-129 04 36 34 16.6 539.3 -0.0 -0.4 33 931 10 14 45 10 16 15 --- 04 38 04 16.7 539.6 -0.0 -0.2 90 942 10 14 46 10 16 15 HE0435-1223 04 38 04 17.2 539.7 -0.0 -0.1 -12 942 No stop 10 21 15 --- 04 43 05 17.2 541.0 0.1 0.5 288 981 10 16 16 10 21 15 0436-129 04 43 05 16.6 540.9 0.1 0.5 -12 981 No stop 10 22 45 --- 04 44 35 16.6 541.3 0.1 0.7 78 992 10 21 16 10 22 45 HE0435-1223 04 44 35 17.2 541.4 0.1 0.7 -12 992 No stop 10 27 45 --- 04 49 36 17.2 542.7 0.2 1.3 288 1031 10 22 46 10 28 30 0436-129 04 50 21 16.6 542.8 0.2 1.4 33 1031 10 28 30 10 30 00 --- 04 51 51 16.6 543.2 0.2 1.6 90 1042 10 28 31 10 30 00 HE0435-1223 04 51 51 17.2 543.3 0.2 1.6 -12 1042 No stop 10 35 00 --- 04 56 52 17.1 544.5 0.3 2.3 288 1081 10 30 01 10 35 00 0436-129 04 56 52 16.6 544.4 0.3 2.2 -12 1081 No stop 10 36 30 --- 04 58 22 16.6 544.8 0.3 2.4 78 1092 10 35 01 Schedule for SVETLOE (Code Sv ) Page 5 First-epoch VLBI of HE0435 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 28 May 2019 Day 148 --- 10 36 30 HE0435-1223 04 58 22 17.1 544.9 0.3 2.5 -12 1092 No stop 10 41 30 --- 05 03 23 17.1 546.2 0.4 3.1 288 1131 10 36 31 10 42 15 0436-129 05 04 08 16.5 546.3 0.4 3.2 33 1131 10 42 15 10 43 45 --- 05 05 39 16.5 546.7 0.4 3.4 90 1142 10 42 16 10 43 45 HE0435-1223 05 05 39 17.0 546.8 0.4 3.4 -12 1142 No stop 10 48 45 --- 05 10 39 16.9 548.1 0.5 4.0 288 1181 10 43 46 10 48 45 0436-129 05 10 39 16.4 547.9 0.5 4.0 -12 1181 No stop 10 50 15 --- 05 12 10 16.4 548.3 0.5 4.2 78 1192 10 48 46 10 53 45 J0555+3948 05 15 40 68.3 518.2 -0.7 -13.8 91 1192 10 53 45 10 59 45 --- 05 21 41 68.6 521.3 -0.6 -11.9 360 1238 10 53 46 11 03 15 0436-129 05 25 12 16.1 551.6 0.8 5.8 90 1238 11 03 15 11 05 15 --- 05 27 12 16.0 552.1 0.8 6.1 120 1254 11 03 16 11 05 15 HE0435-1223 05 27 12 16.6 552.3 0.8 6.1 -12 1254 No stop 11 10 15 --- 05 32 13 16.4 553.5 0.9 6.8 288 1292 11 05 16 11 11 00 0436-129 05 32 58 15.9 553.6 0.9 6.8 33 1292 11 11 00 11 12 30 --- 05 34 28 15.8 553.9 0.9 7.0 90 1304 11 11 01 11 12 30 HE0435-1223 05 34 28 16.4 554.1 0.9 7.0 -12 1304 No stop 11 17 30 --- 05 39 29 16.2 555.4 1.0 7.7 288 1342 11 12 31 11 17 30 0436-129 05 39 29 15.7 555.2 1.0 7.6 -12 1342 No stop 11 19 00 --- 05 40 59 15.6 555.6 1.0 7.8 78 1354 11 17 31 11 19 00 HE0435-1223 05 40 59 16.2 555.7 1.0 7.9 -12 1354 No stop 11 24 00 --- 05 46 00 16.0 557.0 1.1 8.5 288 1392 11 19 01 11 24 45 0436-129 05 46 45 15.4 557.0 1.1 8.5 33 1392 11 24 45 11 26 15 --- 05 48 16 15.4 557.4 1.1 8.7 90 1404 11 24 46 11 26 15 HE0435-1223 05 48 16 15.9 557.6 1.2 8.7 -12 1404 No stop 11 31 15 --- 05 53 16 15.7 558.8 1.2 9.4 288 1442 11 26 16 11 31 15 0436-129 05 53 16 15.2 558.7 1.2 9.3 -12 1442 No stop 11 32 45 --- 05 54 47 15.1 559.0 1.3 9.5 78 1454 11 31 16 11 32 45 HE0435-1223 05 54 47 15.7 559.2 1.3 9.5 -12 1454 No stop 11 37 45 --- 05 59 47 15.5 560.5 1.3 10.1 288 1492 11 32 46 Schedule for SVETLOE (Code Sv ) Page 6 First-epoch VLBI of HE0435 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 28 May 2019 Day 148 --- 11 38 30 0436-129 06 00 33 14.9 560.5 1.4 10.2 33 1492 11 38 30 11 40 00 --- 06 02 03 14.8 560.8 1.4 10.3 90 1504 11 38 31 11 40 00 HE0435-1223 06 02 03 15.4 561.0 1.4 10.4 -12 1504 No stop 11 45 00 --- 06 07 04 15.1 562.3 1.5 11.0 288 1542 11 40 01 11 45 00 0436-129 06 07 04 14.6 562.1 1.5 10.9 -12 1542 No stop 11 46 30 --- 06 08 34 14.5 562.5 1.5 11.1 78 1554 11 45 01 11 46 30 HE0435-1223 06 08 34 15.1 562.6 1.5 11.2 -12 1554 No stop 11 51 30 --- 06 13 35 14.8 563.9 1.6 11.8 288 1592 11 46 31 11 52 15 0436-129 06 14 20 14.2 563.9 1.6 11.8 33 1592 11 52 15 11 53 45 --- 06 15 50 14.2 564.2 1.6 12.0 90 1604 11 52 16 11 53 45 HE0435-1223 06 15 50 14.7 564.4 1.6 12.0 -12 1604 No stop 11 58 45 --- 06 20 51 14.4 565.7 1.7 12.6 288 1642 11 53 46 11 58 45 0436-129 06 20 51 13.9 565.5 1.7 12.5 -12 1642 No stop 12 00 15 --- 06 22 21 13.8 565.8 1.7 12.7 78 1654 11 58 46 12 00 15 HE0435-1223 06 22 21 14.4 566.1 1.7 12.8 -11 1654 No stop 12 05 15 --- 06 27 22 14.1 567.3 1.8 13.3 289 1692 12 00 16 12 06 00 0436-129 06 28 07 13.5 567.3 1.8 13.4 33 1692 12 06 00 12 07 30 --- 06 29 37 13.4 567.6 1.8 13.5 90 1704 12 06 01 12 07 30 HE0435-1223 06 29 37 14.0 567.8 1.8 13.6 -11 1704 No stop 12 12 30 --- 06 34 38 13.7 569.1 1.9 14.2 289 1742 12 07 31 12 12 30 0436-129 06 34 38 13.1 568.8 1.9 14.1 -12 1742 No stop 12 14 00 --- 06 36 08 13.0 569.2 1.9 14.2 78 1754 12 12 31 12 14 00 HE0435-1223 06 36 08 13.6 569.4 2.0 14.3 -11 1754 No stop 12 19 00 --- 06 41 09 13.3 570.6 2.0 14.9 289 1792 12 14 01 12 19 45 0436-129 06 41 54 12.7 570.6 2.0 14.9 33 1792 12 19 45 12 21 15 --- 06 43 25 12.6 571.0 2.1 15.0 90 1804 12 19 46 12 21 15 HE0435-1223 06 43 25 13.1 571.2 2.1 15.1 -11 1804 No stop 12 26 15 --- 06 48 25 12.8 572.4 2.2 15.6 289 1842 12 21 16 12 26 15 0436-129 06 48 25 12.3 572.2 2.1 15.6 -12 1842 No stop 12 27 45 --- 06 49 56 12.2 572.5 2.2 15.7 78 1854 12 26 16 Schedule for SVETLOE (Code Sv ) Page 7 First-epoch VLBI of HE0435 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 28 May 2019 Day 148 --- 12 27 45 HE0435-1223 06 49 56 12.7 572.8 2.2 15.8 -11 1854 No stop 12 32 45 --- 06 54 56 12.4 574.0 2.3 16.3 289 1892 12 27 46 12 33 30 0436-129 06 55 42 11.8 573.9 2.3 16.3 34 1892 12 33 30 12 35 00 --- 06 57 12 11.7 574.3 2.3 16.5 90 1904 12 33 31 12 35 00 HE0435-1223 06 57 12 12.2 574.5 2.3 16.6 -11 1904 No stop 12 40 00 --- 07 02 13 11.8 575.7 2.4 17.1 289 1942 12 35 01 12 40 00 0436-129 07 02 13 11.3 575.5 2.4 17.0 -11 1942 No stop 12 41 30 --- 07 03 43 11.2 575.8 2.4 17.2 79 1954 12 40 01 12 41 30 HE0435-1223 07 03 43 11.7 576.1 2.4 17.2 -11 1954 No stop 12 46 30 --- 07 08 44 11.4 577.3 2.5 17.7 289 1992 12 41 31 12 47 15 0436-129 07 09 29 10.8 577.2 2.5 17.8 34 1992 12 47 15 12 48 45 --- 07 10 59 10.7 577.5 2.5 17.9 90 2004 12 47 16 12 48 45 HE0435-1223 07 10 59 11.2 577.8 2.5 18.0 -11 2004 No stop 12 53 45 --- 07 16 00 10.8 579.0 2.6 18.5 289 2042 12 48 46 12 53 45 0436-129 07 16 00 10.3 578.7 2.6 18.4 -11 2042 No stop 12 55 15 --- 07 17 30 10.2 579.1 2.6 18.5 79 2054 12 53 46 12 55 15 HE0435-1223 07 17 30 10.7 579.3 2.6 18.6 -11 2054 No stop 13 00 15 --- 07 22 31 10.3 580.5 2.7 19.1 289 2092 12 55 16 13 02 30 HE0435-1223 07 24 46 10.1 581.0 2.8 19.3 129 2092 13 02 30 13 07 30 --- 07 29 47 9.7 582.2 2.8 D 19.8 0 2131 13 02 31 13 53 55 J0555+3948 08 16 20 60.2 602.0 2.3 34.4 2661 2131 13 53 55 13 59 55 --- 08 22 21 59.5 603.9 2.4 35.1 360 2177 13 53 56 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess219.L1024 Matching groups in /home/guest/rmc/SCHED/sched11.5/catalogs/freq_RDBE.dat: kvzr_l passed by Alexey Melnikov, Mar2014 ****** Only 251.02 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 1 Station: SVETLOE Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A B A B A B A B A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 9 Setup file default. Used with PCAL = off 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= 350.49 350.49 350.49 350.49 382.49 382.49 382.49 382.49 414.49 414.49 414.49 414.49 446.49 446.49 446.49 446.49 Bandwd= 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 Matching frequency sets: 9 10 11 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * HE0435-1223 04 35 54.799933 * 04 38 14.880000 04 39 06.921267 0.00 -12 23 09.38540 *-12 17 14.60000 -12 15 08.38806 0.00 From catalog imbedded in main SCHED input file. * 0436-129 04 36 15.594206 * 04 38 35.021012 04 39 26.809133 0.00 -12 56 56.75083 *-12 51 03.35928 -12 48 57.67612 0.00 From catalog imbedded in main SCHED input file. * J0319+4130 03 16 29.567269 * 03 19 48.160100 03 21 02.519771 0.00 41 19 51.91887 * 41 30 42.10600 41 34 38.08816 0.00 From catalog imbedded in main SCHED input file. * J0555+3948 05 52 01.407158 * 05 55 30.805600 05 56 49.035151 0.00 39 48 21.94585 * 39 48 49.16500 39 48 54.31954 0.00 From catalog imbedded in main SCHED input file. SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline HE0435-1223sess219.L1024 1 2 3 4 5 6 7 8 9 12 13 14 3.833 223.092 0436-129 sess219.L1024 1 2 3 4 5 6 7 8 9 12 13 14 1.258 69.232 J0319+4130 sess219.L1024 1 2 3 4 5 6 7 8 9 12 13 14 0.067 5.010 J0555+3948 sess219.L1024 1 2 3 4 5 6 7 8 9 12 13 14 0.300 20.523 EFFECT OF SOLAR CORONA 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) HE0435-1223 34.0 0436-129 34.6 J0319+4130 23.7 J0555+3948 27.6 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