COVER INFORMATION Station: ZELENCHK (Code Zc ) Experiment: Exploring the obscured nucleus of the Sy2 IRAS15480-0344 Exp. Code: EC047B Schedule Version: 1.00 Processed by SCHED version: 11.30 Release of April 4, 2014 PI: Paola Castangia Address: INAF-Osservatorio Astronomico di Cagliari Via della Scienza 5 09047 - Selargius (CA) Italy Phone: +39 070 71180230 EMAIL: pcastang@oa-cagliari.inaf.it Fax: +39 070 71180222 Phone during observation: Observing mode: 6cm, continuum Notes: This is a PHASE REF experiment, DO NOT INTERRUPT SCAN SEQUENCE Schedule for ZELENCHK (Code Zc ) Page 2 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- Next scan frequencies: 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 Next BBC frequencies: 442.49 442.49 442.49 442.49 474.49 474.49 474.49 474.49 506.49 506.49 506.49 506.49 538.49 538.49 538.49 538.49 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 01 00 00 3C345 14 59 47 70.3 452.8 -1.7 -69.8 0 0 01 00 00 01 05 00 --- 15 04 48 71.2 453.8 -1.6 -69.6 300 38 01 00 01 01 05 30 J1555-0326 15 05 18 41.3 522.9 -0.9 -12.3 -64 38 01 05 30 01 09 00 =1552-033 15 08 48 41.5 524.1 -0.8 -11.4 146 65 01 05 31 01 09 00 IRAS15480 15 08 48 41.3 525.8 -0.7 -10.3 -17 65 No stop 01 12 00 --- 15 11 49 41.4 526.7 -0.7 -9.6 163 88 01 09 01 01 12 30 J1555-0326 15 12 19 41.7 525.2 -0.7 -10.6 14 88 01 12 30 01 14 30 =1552-033 15 14 19 41.8 525.9 -0.7 -10.2 120 104 01 12 31 01 14 30 IRAS15480 15 14 19 41.6 527.6 -0.6 -9.0 -17 104 No stop 01 17 30 --- 15 17 20 41.7 528.6 -0.6 -8.3 163 127 01 14 31 01 17 30 J1555-0326 15 17 20 41.9 526.9 -0.6 -9.5 -16 127 No stop 01 19 30 =1552-033 15 19 20 42.0 527.5 -0.6 -9.0 104 142 01 17 31 01 19 30 IRAS15480 15 19 20 41.7 529.2 -0.5 -7.8 -17 142 No stop 01 22 30 --- 15 22 21 41.8 530.2 -0.5 -7.1 163 165 01 19 31 01 23 00 J1555-0326 15 22 51 42.1 528.7 -0.6 -8.1 14 165 01 23 00 01 25 00 =1552-033 15 24 51 42.2 529.4 -0.5 -7.7 120 181 01 23 01 01 25 00 IRAS15480 15 24 51 41.9 531.1 -0.4 -6.5 -17 181 No stop 01 28 00 --- 15 27 52 42.0 532.1 -0.4 -5.7 163 204 01 25 01 01 28 00 J1555-0326 15 27 52 42.3 530.4 -0.5 -6.9 -16 204 No stop 01 30 00 =1552-033 15 29 52 42.3 531.1 -0.4 -6.5 104 219 01 28 01 01 30 00 IRAS15480 15 29 52 42.0 532.7 -0.4 -5.3 -17 219 No stop 01 33 00 --- 15 32 52 42.1 533.7 -0.3 -4.5 163 242 01 30 01 01 33 30 J1555-0326 15 33 22 42.4 532.2 -0.4 -5.6 14 242 01 33 30 01 35 30 =1552-033 15 35 23 42.5 532.9 -0.3 -5.1 120 258 01 33 31 01 35 30 IRAS15480 15 35 23 42.1 534.6 -0.3 -3.9 -17 258 No stop 01 38 30 --- 15 38 23 42.2 535.6 -0.2 -3.2 163 281 01 35 31 Schedule for ZELENCHK (Code Zc ) Page 3 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- 01 38 30 J1555-0326 15 38 23 42.5 533.9 -0.3 -4.4 -16 281 No stop 01 40 30 =1552-033 15 40 24 42.6 534.6 -0.3 -3.9 104 296 01 38 31 01 40 30 IRAS15480 15 40 24 42.2 536.3 -0.2 -2.7 -17 296 No stop 01 43 30 --- 15 43 24 42.2 537.3 -0.1 -2.0 163 319 01 40 31 01 44 00 J1555-0326 15 43 54 42.6 535.8 -0.2 -3.0 14 319 01 44 00 01 46 00 =1552-033 15 45 55 42.7 536.5 -0.2 -2.6 120 335 01 44 01 01 46 00 IRAS15480 15 45 55 42.3 538.1 -0.1 -1.4 -17 335 No stop 01 49 00 --- 15 48 55 42.3 539.1 -0.0 -0.6 163 358 01 46 01 01 49 00 J1555-0326 15 48 55 42.7 537.5 -0.1 -1.8 -16 358 No stop 01 51 00 =1552-033 15 50 55 42.7 538.2 -0.1 -1.3 104 373 01 49 01 01 51 00 IRAS15480 15 50 55 42.3 539.8 -0.0 -0.1 -17 373 No stop 01 54 00 --- 15 53 56 42.3 540.8 0.0 0.6 163 396 01 51 01 01 54 30 J1555-0326 15 54 26 42.7 539.4 -0.0 -0.5 14 396 01 54 30 01 56 30 =1552-033 15 56 26 42.7 540.0 0.0 0.0 120 412 01 54 31 01 56 30 IRAS15480 15 56 26 42.3 541.7 0.1 1.2 -17 412 No stop 01 59 30 --- 15 59 27 42.2 542.7 0.1 1.9 163 435 01 56 31 01 59 30 J1555-0326 15 59 27 42.7 541.1 0.1 0.8 -16 435 No stop 02 01 30 =1552-033 16 01 27 42.7 541.7 0.1 1.3 104 450 01 59 31 02 01 30 IRAS15480 16 01 27 42.2 543.4 0.2 2.4 -17 450 No stop 02 04 30 --- 16 04 28 42.2 544.4 0.2 3.2 163 473 02 01 31 02 05 00 J1555-0326 16 04 58 42.7 542.9 0.1 2.1 14 473 02 05 00 02 07 00 =1552-033 16 06 58 42.7 543.6 0.2 2.6 120 488 02 05 01 02 07 00 IRAS15480 16 06 58 42.2 545.2 0.3 3.8 -17 488 No stop 02 10 00 --- 16 09 58 42.1 546.2 0.3 4.5 163 512 02 07 01 02 10 00 J1555-0326 16 09 58 42.6 544.6 0.2 3.3 -16 512 No stop 02 12 00 =1552-033 16 11 59 42.6 545.3 0.3 3.8 104 527 02 10 01 02 12 00 IRAS15480 16 11 59 42.1 546.9 0.3 5.0 -16 527 No stop 02 15 00 --- 16 14 59 42.0 547.9 0.4 5.7 164 550 02 12 01 02 15 30 J1555-0326 16 15 29 42.5 546.5 0.3 4.7 14 550 02 15 30 02 17 30 =1552-033 16 17 30 42.5 547.2 0.4 5.2 120 565 02 15 31 Schedule for ZELENCHK (Code Zc ) Page 4 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- 02 17 30 IRAS15480 16 17 30 41.9 548.7 0.4 6.3 -16 565 No stop 02 20 30 --- 16 20 30 41.8 549.7 0.5 7.0 164 588 02 17 31 02 20 30 J1555-0326 16 20 30 42.4 548.2 0.4 5.9 -16 588 No stop 02 22 30 =1552-033 16 22 31 42.4 548.9 0.4 6.4 104 604 02 20 31 02 22 30 IRAS15480 16 22 31 41.8 550.4 0.5 7.5 -16 604 No stop 02 25 30 --- 16 25 31 41.7 551.4 0.6 8.2 164 627 02 22 31 02 26 00 J1555-0326 16 26 01 42.3 550.0 0.5 7.2 14 627 02 26 00 02 28 00 =1552-033 16 28 01 42.2 550.7 0.5 7.7 120 642 02 26 01 02 28 00 IRAS15480 16 28 01 41.6 552.2 0.6 8.8 -16 642 No stop 02 31 00 --- 16 31 02 41.5 553.2 0.7 9.5 164 665 02 28 01 02 31 00 J1555-0326 16 31 02 42.1 551.7 0.6 8.4 -16 665 No stop 02 33 00 =1552-033 16 33 02 42.0 552.4 0.6 8.9 104 681 02 31 01 02 33 00 IRAS15480 16 33 02 41.4 553.9 0.7 10.0 -16 681 No stop 02 36 00 --- 16 36 03 41.2 554.8 0.7 10.7 164 704 02 33 01 02 36 30 J1555-0326 16 36 33 41.9 553.5 0.7 9.7 14 704 02 36 30 02 38 30 =1552-033 16 38 33 41.8 554.2 0.7 10.2 120 719 02 36 31 02 38 30 IRAS15480 16 38 33 41.1 555.7 0.8 11.3 -16 719 No stop 02 41 30 --- 16 41 34 41.0 556.6 0.8 12.0 164 742 02 38 31 02 41 30 J1555-0326 16 41 34 41.6 555.2 0.8 10.9 -16 742 No stop 02 43 30 =1552-033 16 43 34 41.5 555.8 0.8 11.4 104 758 02 41 31 02 43 30 IRAS15480 16 43 34 40.9 557.3 0.9 12.4 -16 758 No stop 02 46 30 --- 16 46 34 40.7 558.2 0.9 13.1 164 781 02 43 31 02 47 00 J1555-0326 16 47 05 41.4 557.0 0.8 12.2 15 781 02 47 00 02 49 00 =1552-033 16 49 05 41.3 557.6 0.9 12.7 120 796 02 47 01 02 49 00 IRAS15480 16 49 05 40.6 559.1 1.0 13.7 -16 796 No stop 02 52 00 --- 16 52 05 40.4 560.0 1.0 14.3 164 819 02 49 01 02 52 00 J1555-0326 16 52 05 41.1 558.6 0.9 13.3 -15 819 No stop 02 54 00 =1552-033 16 54 06 41.0 559.3 1.0 13.8 105 835 02 52 01 02 54 00 IRAS15480 16 54 06 40.2 560.6 1.0 14.8 -16 835 No stop 02 57 00 --- 16 57 06 40.0 561.6 1.1 15.4 164 858 02 54 01 Schedule for ZELENCHK (Code Zc ) Page 5 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- 02 57 30 J1555-0326 16 57 36 40.8 560.4 1.0 14.6 15 858 02 57 30 02 59 30 =1552-033 16 59 37 40.6 561.0 1.1 15.0 120 873 02 57 31 02 59 30 IRAS15480 16 59 37 39.9 562.4 1.1 16.0 -16 873 No stop 03 02 30 --- 17 02 37 39.7 563.3 1.2 16.6 164 896 02 59 31 03 02 30 J1555-0326 17 02 37 40.4 562.0 1.1 15.7 -15 896 No stop 03 04 30 =1552-033 17 04 37 40.3 562.6 1.1 16.1 105 912 03 02 31 03 04 30 IRAS15480 17 04 37 39.5 563.9 1.2 17.1 -16 912 No stop 03 07 30 --- 17 07 38 39.3 564.9 1.3 17.7 164 935 03 04 31 03 08 00 J1555-0326 17 08 08 40.0 563.7 1.2 16.9 15 935 03 08 00 03 10 00 =1552-033 17 10 08 39.9 564.3 1.2 17.3 120 950 03 08 01 03 10 00 IRAS15480 17 10 08 39.1 565.6 1.3 18.2 -15 950 No stop 03 13 00 --- 17 13 09 38.9 566.5 1.4 18.9 165 973 03 10 01 03 13 00 J1555-0326 17 13 09 39.7 565.3 1.3 18.0 -15 973 No stop 03 15 00 =1552-033 17 15 09 39.5 565.9 1.3 18.4 105 988 03 13 01 03 15 00 IRAS15480 17 15 09 38.7 567.1 1.4 19.3 -15 988 No stop 03 18 00 --- 17 18 10 38.5 568.1 1.4 19.9 165 1012 03 15 01 03 20 00 J1751+0939 17 20 10 55.2 526.1 -0.5 -10.2 53 1012 03 20 00 03 25 00 =1749+096 17 25 11 55.4 528.2 -0.5 -8.6 300 1050 03 20 01 03 27 00 J1555-0326 17 27 11 38.5 569.5 1.5 20.9 54 1050 03 27 00 03 29 00 =1552-033 17 29 11 38.3 570.1 1.5 21.3 120 1065 03 27 01 03 29 00 IRAS15480 17 29 11 37.5 571.3 1.6 22.1 -15 1065 No stop 03 32 00 --- 17 32 12 37.2 572.2 1.7 22.7 165 1088 03 29 01 03 32 30 J1555-0326 17 32 42 38.0 571.1 1.6 22.0 15 1088 03 32 30 03 34 30 =1552-033 17 34 42 37.8 571.7 1.6 22.4 120 1104 03 32 31 03 34 30 IRAS15480 17 34 42 36.9 572.9 1.7 23.1 -15 1104 No stop 03 37 30 --- 17 37 43 36.6 573.8 1.8 23.7 165 1127 03 34 31 03 37 30 J1555-0326 17 37 43 37.5 572.6 1.7 22.9 -14 1127 No stop 03 39 30 =1552-033 17 39 43 37.3 573.2 1.7 23.3 106 1142 03 37 31 03 39 30 IRAS15480 17 39 43 36.4 574.3 1.8 24.1 -15 1142 No stop 03 42 30 --- 17 42 44 36.1 575.2 1.9 24.6 165 1165 03 39 31 Schedule for ZELENCHK (Code Zc ) Page 6 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- 03 43 00 J1555-0326 17 43 14 37.0 574.2 1.8 24.0 16 1165 03 43 00 03 45 00 =1552-033 17 45 14 36.8 574.8 1.8 24.4 120 1181 03 43 01 03 45 00 IRAS15480 17 45 14 35.9 575.9 1.9 25.1 -15 1181 No stop 03 48 00 --- 17 48 15 35.5 576.7 1.9 25.6 165 1204 03 45 01 03 48 00 J1555-0326 17 48 15 36.5 575.6 1.9 24.9 -14 1204 No stop 03 50 00 =1552-033 17 50 15 36.2 576.2 1.9 25.3 106 1219 03 48 01 03 50 00 IRAS15480 17 50 15 35.3 577.3 2.0 26.0 -15 1219 No stop 03 53 00 --- 17 53 15 35.0 578.1 2.0 26.5 165 1242 03 50 01 03 53 30 J1555-0326 17 53 45 35.9 577.1 2.0 25.9 16 1242 03 53 30 03 55 30 =1552-033 17 55 46 35.6 577.7 2.0 26.3 120 1258 03 53 31 03 55 30 IRAS15480 17 55 46 34.7 578.8 2.1 26.9 -14 1258 No stop 03 58 30 --- 17 58 46 34.4 579.6 2.1 27.5 166 1281 03 55 31 03 58 30 J1555-0326 17 58 46 35.3 578.5 2.0 26.8 -14 1281 No stop 04 00 30 =1552-033 18 00 47 35.1 579.1 2.1 27.1 106 1296 03 58 31 04 00 30 IRAS15480 18 00 47 34.1 580.1 2.2 27.8 -14 1296 No stop 04 03 30 --- 18 03 47 33.8 580.9 2.2 28.3 166 1319 04 00 31 04 04 00 J1555-0326 18 04 17 34.7 580.0 2.1 27.7 16 1319 04 04 00 04 06 00 =1552-033 18 06 18 34.4 580.6 2.2 28.1 120 1335 04 04 01 04 06 00 IRAS15480 18 06 18 33.5 581.6 2.2 28.7 -14 1335 No stop 04 09 00 --- 18 09 18 33.1 582.4 2.3 29.2 166 1358 04 06 01 04 09 00 J1555-0326 18 09 18 34.1 581.4 2.2 28.5 -14 1358 No stop 04 11 00 =1552-033 18 11 18 33.9 581.9 2.2 28.9 106 1373 04 09 01 04 11 00 IRAS15480 18 11 18 32.9 582.9 2.3 29.5 -14 1373 No stop 04 14 00 --- 18 14 19 32.5 583.7 2.4 30.0 166 1396 04 11 01 04 14 30 J1555-0326 18 14 49 33.4 582.8 2.3 29.4 16 1396 04 14 30 04 16 30 =1552-033 18 16 49 33.2 583.3 2.3 29.8 120 1412 04 14 31 04 16 30 IRAS15480 18 16 49 32.2 584.3 2.4 30.4 -14 1412 No stop 04 19 30 --- 18 19 50 31.8 585.1 2.5 30.8 166 1435 04 16 31 04 19 30 J1555-0326 18 19 50 32.8 584.1 2.4 30.2 -14 1435 No stop 04 21 30 =1552-033 18 21 50 32.5 584.6 2.4 30.5 106 1450 04 19 31 Schedule for ZELENCHK (Code Zc ) Page 7 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- 04 21 30 IRAS15480 18 21 50 31.6 585.6 2.5 31.1 -14 1450 No stop 04 24 30 --- 18 24 51 31.2 586.3 2.6 31.6 166 1473 04 21 31 04 25 00 J1555-0326 18 25 21 32.1 585.5 2.5 31.1 16 1473 04 25 00 04 27 00 =1552-033 18 27 21 31.8 586.0 2.5 31.4 120 1488 04 25 01 04 27 00 IRAS15480 18 27 21 30.8 586.9 2.6 31.9 -14 1488 No stop 04 30 00 --- 18 30 21 30.4 587.7 2.6 32.3 166 1512 04 27 01 04 30 00 J1555-0326 18 30 21 31.4 586.8 2.6 31.8 -14 1512 No stop 04 32 00 =1552-033 18 32 22 31.2 587.3 2.6 32.1 106 1527 04 30 01 04 32 00 IRAS15480 18 32 22 30.2 588.2 2.7 32.6 -14 1527 No stop 04 35 00 --- 18 35 22 29.8 588.9 2.7 33.0 166 1550 04 32 01 04 35 30 J1555-0326 18 35 52 30.7 588.1 2.7 32.6 16 1550 04 35 30 04 37 30 =1552-033 18 37 53 30.4 588.6 2.7 32.9 120 1565 04 35 31 04 37 30 IRAS15480 18 37 53 29.4 589.5 2.8 33.4 -14 1565 No stop 04 40 30 --- 18 40 53 29.0 590.2 2.8 33.8 166 1588 04 37 31 04 40 30 J1555-0326 18 40 53 30.0 589.3 2.7 33.3 -14 1588 No stop 04 42 30 =1552-033 18 42 54 29.8 589.8 2.8 33.5 106 1604 04 40 31 04 42 30 IRAS15480 18 42 54 28.7 590.7 2.9 34.0 -14 1604 No stop 04 45 30 --- 18 45 54 28.3 591.4 2.9 34.4 166 1627 04 42 31 04 46 00 J1555-0326 18 46 24 29.3 590.7 2.8 34.0 16 1627 04 46 00 04 48 00 =1552-033 18 48 24 29.0 591.1 2.9 34.3 120 1642 04 46 01 04 48 00 IRAS15480 18 48 24 27.9 592.0 2.9 34.7 -14 1642 No stop 04 51 00 --- 18 51 25 27.5 592.7 3.0 35.1 166 1665 04 48 01 04 51 00 J1555-0326 18 51 25 28.6 591.8 2.9 34.7 -14 1665 No stop 04 53 00 =1552-033 18 53 25 28.3 592.3 3.0 34.9 106 1681 04 51 01 04 53 00 IRAS15480 18 53 25 27.2 593.1 3.0 35.4 -14 1681 No stop 04 56 00 --- 18 56 26 26.8 593.8 3.1 35.7 166 1704 04 53 01 04 56 30 J1555-0326 18 56 56 27.8 593.1 3.0 35.3 16 1704 04 56 30 04 58 30 =1552-033 18 58 56 27.5 593.6 3.0 35.6 120 1719 04 56 31 04 58 30 IRAS15480 18 58 56 26.4 594.4 3.1 36.0 -14 1719 No stop 05 01 30 --- 19 01 57 26.0 595.1 3.2 36.4 166 1742 04 58 31 Schedule for ZELENCHK (Code Zc ) Page 8 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- 05 01 30 J1555-0326 19 01 57 27.0 594.3 3.1 35.9 -14 1742 No stop 05 03 30 =1552-033 19 03 57 26.8 594.7 3.1 36.2 106 1758 05 01 31 05 03 30 IRAS15480 19 03 57 25.7 595.5 3.2 36.6 -14 1758 No stop 05 06 30 --- 19 06 57 25.2 596.2 3.3 36.9 166 1781 05 03 31 05 07 00 J1555-0326 19 07 28 26.2 595.5 3.2 36.6 16 1781 05 07 00 05 09 00 =1552-033 19 09 28 25.9 595.9 3.2 36.8 120 1796 05 07 01 05 09 00 IRAS15480 19 09 28 24.9 596.7 3.3 37.2 -14 1796 No stop 05 12 00 --- 19 12 28 24.4 597.4 3.3 37.5 166 1819 05 09 01 05 12 00 J1555-0326 19 12 28 25.5 596.6 3.3 37.1 -14 1819 No stop 05 14 00 =1552-033 19 14 29 25.2 597.1 3.3 37.4 106 1835 05 12 01 05 14 00 IRAS15480 19 14 29 24.1 597.8 3.4 37.8 -14 1835 No stop 05 17 00 --- 19 17 29 23.6 598.5 3.4 38.1 166 1858 05 14 01 05 17 30 J1555-0326 19 17 59 24.6 597.8 3.4 37.7 16 1858 05 17 30 05 19 30 =1552-033 19 20 00 24.3 598.3 3.4 38.0 120 1873 05 17 31 05 19 30 IRAS15480 19 20 00 23.2 599.0 3.5 38.3 -14 1873 No stop 05 22 30 --- 19 23 00 22.8 599.6 3.5 38.6 166 1896 05 19 31 05 22 30 J1555-0326 19 23 00 23.9 598.9 3.4 38.3 -14 1896 No stop 05 24 30 =1552-033 19 25 00 23.6 599.3 3.5 38.5 106 1912 05 22 31 05 24 30 IRAS15480 19 25 00 22.5 600.0 3.6 38.8 -14 1912 No stop 05 27 30 --- 19 28 01 22.0 600.7 3.6 39.1 166 1935 05 24 31 05 32 30 J2005+7752 19 33 02 55.7 723.0 -0.5 -169.8 152 1935 05 32 30 05 39 00 =2007+777 19 39 33 55.8 722.4 -0.4 -171.9 390 1985 05 32 31 05 45 30 J1555-0326 19 46 04 20.2 603.7 3.8 40.4 245 1985 05 45 30 05 47 30 =1552-033 19 48 04 19.9 604.1 3.9 40.6 120 2000 05 45 31 05 47 30 IRAS15480 19 48 04 18.8 604.8 3.9 40.9 -15 2000 No stop 05 50 30 --- 19 51 05 18.3 605.4 4.0 41.1 165 2023 05 47 31 05 51 00 J1555-0326 19 51 35 19.3 604.8 3.9 40.9 16 2023 05 51 00 05 53 00 =1552-033 19 53 35 19.0 605.2 4.0 41.0 120 2038 05 51 01 05 53 00 IRAS15480 19 53 35 17.9 605.9 4.0 41.3 -15 2038 No stop 05 56 00 --- 19 56 36 17.4 606.4 4.1 41.6 165 2062 05 53 01 Schedule for ZELENCHK (Code Zc ) Page 9 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- 05 56 00 J1555-0326 19 56 36 18.5 605.8 4.0 41.3 -14 2062 No stop 05 58 00 =1552-033 19 58 36 18.2 606.2 4.0 41.4 106 2077 05 56 01 05 58 00 IRAS15480 19 58 36 17.0 606.8 4.1 41.7 -15 2077 No stop 06 01 00 --- 20 01 36 16.5 607.4 4.2 41.9 165 2100 05 58 01 06 01 30 J1555-0326 20 02 06 17.6 606.9 4.1 41.7 16 2100 06 01 30 06 03 30 =1552-033 20 04 07 17.3 607.3 4.1 41.8 120 2115 06 01 31 06 03 30 IRAS15480 20 04 07 16.1 607.9 4.2 42.1 -15 2115 No stop 06 06 30 --- 20 07 07 15.6 608.5 4.3 42.3 165 2138 06 03 31 06 06 30 J1555-0326 20 07 07 16.8 607.9 4.2 42.1 -14 2138 No stop 06 08 30 =1552-033 20 09 08 16.4 608.3 4.2 42.2 106 2154 06 06 31 06 08 30 IRAS15480 20 09 08 15.3 608.9 4.3 42.5 -15 2154 No stop 06 11 30 --- 20 12 08 14.8 609.4 4.3 42.7 165 2177 06 08 31 06 12 00 J1555-0326 20 12 38 15.8 608.9 4.3 42.4 16 2177 06 12 00 06 14 00 =1552-033 20 14 39 15.5 609.3 4.3 42.6 120 2192 06 12 01 06 14 00 IRAS15480 20 14 39 14.4 609.9 4.4 42.8 -15 2192 No stop 06 17 00 --- 20 17 39 13.8 610.5 4.4 43.0 165 2215 06 14 01 06 17 00 J1555-0326 20 17 39 15.0 609.9 4.4 42.8 -14 2215 No stop 06 19 00 =1552-033 20 19 39 14.6 610.3 4.4 42.9 106 2231 06 17 01 06 19 00 IRAS15480 20 19 39 13.5 610.9 4.5 43.1 -15 2231 No stop 06 22 00 --- 20 22 40 13.0 611.4 4.5 43.3 165 2254 06 19 01 06 22 30 J1555-0326 20 23 10 14.0 610.9 4.4 43.1 16 2254 06 22 30 06 24 30 =1552-033 20 25 10 13.7 611.3 4.5 43.2 120 2269 06 22 31 06 24 30 IRAS15480 20 25 10 12.6 611.9 4.6 43.5 -15 2269 No stop 06 27 30 --- 20 28 11 12.0 612.4 4.6 43.6 165 2292 06 24 31 06 27 30 J1555-0326 20 28 11 13.2 611.9 4.5 43.4 -14 2292 No stop 06 29 30 =1552-033 20 30 11 12.8 612.2 4.6 43.5 106 2308 06 27 31 06 29 30 IRAS15480 20 30 11 11.7 612.8 4.6 43.7 -15 2308 No stop 06 32 30 --- 20 33 12 11.2 613.4 4.7 43.9 165 2331 06 29 31 06 33 00 J1555-0326 20 33 42 12.2 612.9 4.6 43.7 16 2331 06 33 00 06 35 00 =1552-033 20 35 42 11.9 613.3 4.7 43.8 120 2346 06 33 01 Schedule for ZELENCHK (Code Zc ) Page 10 Exploring the obscured nucleus of the Sy2 IRAS15480-0344 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 ---------------------------------------------------------------------------------------- --- Wed 11 Mar 2015 Day 70 --- 06 35 00 IRAS15480 20 35 42 10.7 613.8 4.7 44.0 -15 2346 No stop 06 38 00 --- 20 38 42 10.2 614.4 4.8 44.2 165 2369 06 35 01 06 38 00 J1555-0326 20 38 42 11.4 613.8 4.7 44.0 -14 2369 No stop 06 40 00 =1552-033 20 40 43 11.0 614.2 4.7 44.1 106 2385 06 38 01 06 43 30 J1555-0326 20 44 13 10.4 614.8 4.8 44.3 204 2385 06 43 30 06 45 30 =1552-033 20 46 14 10.1 615.2 4.8 44.4 120 2400 06 43 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess115.C1024 Matching groups in /home/atarchi/sched11.3/catalogs/freq_RDBE.dat: kvzr_c Added by Des Small, 24 February 2012 Setup group: 4 Station: ZELENCHK 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= 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 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: 6 Setup file default. Used with PCAL = off LO sum= 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 BBC fr= 442.49 442.49 442.49 442.49 474.49 474.49 474.49 474.49 506.49 506.49 506.49 506.49 538.49 538.49 538.49 538.49 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: 6 9 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) * IRAS15480 15 48 03.967267 * 15 50 41.498000 15 51 30.074602 0.00 -03 44 17.32904 *-03 53 18.05000 -03 56 00.72773 0.00 From catalog imbedded in main SCHED input file. Severgnini et al. (2012) * J1555-0326 15 52 53.605530 * 15 55 30.748133 15 56 19.176439 0.18 1552-033 -03 18 06.67875 *-03 26 49.51953 -03 29 26.75820 0.36 /home/atarchi/sched11.3/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 81 observations J1642+3948 16 41 17.606228 * 16 42 58.809965 16 43 29.755859 0.77 * 3C345 39 54 10.81496 * 39 48 36.99402 39 46 46.31309 0.52 1641+399 /home/atarchi/sched11.3/catalogs/sources.vlba J1642+39 GSFC 2011B astro solution 52621 Observations * J1751+0939 17 49 10.387929 * 17 51 32.818572 17 52 16.066169 0.10 1749+096 09 39 42.82574 * 09 39 00.72829 09 38 47.42777 0.10 J1751+09 /home/atarchi/sched11.3/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 133560 observations * J2005+7752 20 07 20.430170 * 20 05 30.998498 20 04 53.919919 0.48 2007+777 77 43 58.12300 * 77 52 43.24753 77 55 14.26147 0.10 J2005+77 /home/atarchi/sched11.3/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 16337 observations 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 IRAS15480 sess115.C1024 1 2 3 4 5 6 7 8 10 12 13 3.100 149.375 J1555-0326 sess115.C1024 1 2 3 4 5 6 7 8 10 12 13 2.125 105.622 3C345 sess115.C1024 1 2 3 4 5 6 7 8 10 12 13 0.083 6.500 J1751+0939 sess115.C1024 1 2 3 4 5 6 7 8 10 12 13 0.083 6.429 J2005+7752 sess115.C1024 1 2 3 4 5 6 7 8 10 12 13 0.108 7.002 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) IRAS15480 112.8 J1555-0326 111.6 3C345 100.3 J1751+0939 83.7 J2005+7752 86.0 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