COVER INFORMATION Station: YEBES40M (Code Ys ) Experiment: Phase-referencing of b Gem - Pollux Exp. Code: EC042 Schedule Version: 2.00 Processed by SCHED version: 11.00 Release of Feb. 15, 2013 PI: L. Chemin Address: Lab. Astro. Bordeaux F33271 Floirac France Phone: +33 55 777 5681 EMAIL: chemin@obs.u-bordeaux1.fr Fax: +33 55 777 6110 Phone during observation: +33 55 777 6100 Observing mode: Phase-referencing observations of Pollux (1024 Mb/s) Notes: Schedule for YEBES40M (Code Ys ) Page 2 Phase-referencing of b Gem - Pollux 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 ---------------------------------------------------------------------------------------- --- Mon 4 Nov 2013 Day 308 --- 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: 717.49 717.49 717.49 717.49 749.49 749.49 749.49 749.49 781.49 781.49 781.49 781.49 813.49 813.49 813.49 813.49 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 00 30 00 J0746+2734 03 11 20 32.8 80.0 -4.6 -57.6 0 0 00 29 55 00 31 30 =0743+277 03 12 51 33.1 80.2 -4.6 -57.7 90 12 00 29 56 00 31 30 POLLUX 03 12 51 33.6 80.0 -4.6 -58.0 -15 12 No stop 00 35 00 --- 03 16 21 34.2 80.5 -4.5 -58.1 195 39 00 31 31 00 35 00 J0746+2734 03 16 21 33.7 80.7 -4.5 -57.8 -15 39 No stop 00 36 30 =0743+277 03 17 51 34.0 81.0 -4.5 -57.8 75 51 00 35 01 00 36 30 POLLUX 03 17 51 34.5 80.7 -4.5 -58.2 -15 51 No stop 00 40 00 --- 03 21 22 35.2 81.2 -4.4 -58.3 195 78 00 36 31 00 40 30 J0746+2734 03 21 52 34.8 81.5 -4.4 -58.0 15 78 00 40 25 00 42 00 =0743+277 03 23 22 35.0 81.7 -4.4 -58.0 90 90 00 40 26 00 42 00 POLLUX 03 23 22 35.5 81.5 -4.4 -58.4 -15 90 No stop 00 45 30 --- 03 26 53 36.2 82.0 -4.3 -58.5 195 117 00 42 01 00 45 30 J0746+2734 03 26 53 35.7 82.2 -4.3 -58.2 -15 117 No stop 00 47 00 =0743+277 03 28 23 36.0 82.5 -4.3 -58.2 75 128 00 45 31 00 47 00 POLLUX 03 28 23 36.5 82.2 -4.3 -58.5 -15 128 No stop 00 50 30 --- 03 31 54 37.1 82.7 -4.2 -58.6 195 155 00 47 01 00 51 00 J0746+2734 03 32 24 36.7 83.0 -4.3 -58.3 15 155 00 50 55 00 52 30 =0743+277 03 33 54 37.0 83.3 -4.2 -58.4 90 167 00 50 56 00 52 30 POLLUX 03 33 54 37.5 83.0 -4.2 -58.7 -15 167 No stop 00 56 00 --- 03 37 25 38.2 83.5 -4.1 -58.8 195 194 00 52 31 00 56 00 J0746+2734 03 37 25 37.7 83.8 -4.2 -58.5 -15 194 No stop 00 57 30 =0743+277 03 38 55 38.0 84.0 -4.1 -58.5 75 206 00 56 01 00 57 30 POLLUX 03 38 55 38.5 83.7 -4.1 -58.8 -15 206 No stop 01 01 00 --- 03 42 25 39.1 84.2 -4.1 -58.9 195 233 00 57 31 01 01 30 J0746+2734 03 42 55 38.7 84.6 -4.1 -58.6 15 233 01 01 25 01 03 00 =0743+277 03 44 26 39.0 84.8 -4.1 -58.6 90 245 01 01 26 Schedule for YEBES40M (Code Ys ) Page 3 Phase-referencing of b Gem - Pollux 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 ---------------------------------------------------------------------------------------- --- Mon 4 Nov 2013 Day 308 --- 01 03 00 POLLUX 03 44 26 39.5 84.5 -4.0 -59.0 -15 245 No stop 01 06 30 --- 03 47 56 40.2 85.0 -4.0 -59.0 195 272 01 03 01 01 06 30 J0746+2734 03 47 56 39.7 85.3 -4.0 -58.7 -15 272 No stop 01 08 00 =0743+277 03 49 27 40.0 85.6 -4.0 -58.7 75 283 01 06 31 01 08 00 POLLUX 03 49 27 40.4 85.3 -3.9 -59.1 -15 283 No stop 01 11 30 --- 03 52 57 41.1 85.8 -3.9 -59.1 195 310 01 08 01 01 12 00 J0746+2734 03 53 27 40.7 86.2 -3.9 -58.8 15 310 01 11 55 01 13 30 =0743+277 03 54 57 41.0 86.4 -3.9 -58.8 90 322 01 11 56 01 15 00 J0854+2006 03 56 28 24.2 83.7 -5.0 -53.5 58 322 01 14 55 01 20 00 =0851+202 04 01 29 25.2 84.4 -4.9 -53.6 300 362 01 14 56 01 21 30 J0746+2734 04 02 59 42.5 87.6 -3.7 -58.9 58 362 01 21 25 01 24 00 =0743+277 04 05 29 43.0 88.0 -3.7 -59.0 150 381 01 21 26 01 24 00 POLLUX 04 05 29 43.5 87.7 -3.7 -59.3 -15 381 No stop 01 27 30 --- 04 09 00 44.2 88.3 -3.6 -59.4 195 408 01 24 01 01 27 30 J0746+2734 04 09 00 43.7 88.6 -3.6 -59.0 -15 408 No stop 01 29 00 =0743+277 04 10 30 44.0 88.8 -3.6 -59.0 75 420 01 27 31 01 29 00 POLLUX 04 10 30 44.4 88.5 -3.6 -59.4 -15 420 No stop 01 32 30 --- 04 14 01 45.1 89.0 -3.5 -59.4 195 447 01 29 01 01 33 00 J0746+2734 04 14 31 44.7 89.4 -3.6 -59.0 15 447 01 32 55 01 34 30 =0743+277 04 16 01 45.0 89.7 -3.5 -59.0 90 459 01 32 56 01 34 30 POLLUX 04 16 01 45.5 89.4 -3.5 -59.4 -15 459 No stop 01 38 00 --- 04 19 31 46.2 89.9 -3.4 -59.4 195 486 01 34 31 01 38 00 J0746+2734 04 19 31 45.7 90.3 -3.5 -59.0 -15 486 No stop 01 39 30 =0743+277 04 21 02 46.0 90.5 -3.4 -59.0 75 497 01 38 01 01 39 30 POLLUX 04 21 02 46.4 90.2 -3.4 -59.4 -15 497 No stop 01 43 00 --- 04 24 32 47.1 90.8 -3.4 -59.4 195 524 01 39 31 01 43 30 J0746+2734 04 25 02 46.7 91.2 -3.4 -59.0 15 524 01 43 25 01 45 00 =0743+277 04 26 33 47.0 91.4 -3.4 -59.0 90 537 01 43 26 01 45 00 POLLUX 04 26 33 47.5 91.1 -3.3 -59.4 -15 537 No stop 01 48 30 --- 04 30 03 48.2 91.7 -3.3 -59.4 195 563 01 45 01 Schedule for YEBES40M (Code Ys ) Page 4 Phase-referencing of b Gem - Pollux 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 ---------------------------------------------------------------------------------------- --- Mon 4 Nov 2013 Day 308 --- 01 48 30 J0746+2734 04 30 03 47.7 92.0 -3.3 -59.0 -15 563 No stop 01 50 00 =0743+277 04 31 33 48.0 92.3 -3.3 -58.9 75 575 01 48 31 01 50 00 POLLUX 04 31 33 48.4 91.9 -3.2 -59.4 -15 575 No stop 01 53 30 --- 04 35 04 49.1 92.5 -3.2 -59.3 195 602 01 50 01 01 54 00 J0746+2734 04 35 34 48.7 93.0 -3.2 -58.9 15 602 01 53 55 01 55 30 =0743+277 04 37 04 49.0 93.2 -3.2 -58.9 90 614 01 53 56 01 55 30 POLLUX 04 37 04 49.5 92.9 -3.2 -59.3 -15 614 No stop 01 59 00 --- 04 40 35 50.2 93.5 -3.1 -59.2 195 641 01 55 31 01 59 00 J0746+2734 04 40 35 49.7 93.8 -3.1 -58.8 -15 641 No stop 02 00 30 =0743+277 04 42 05 50.0 94.1 -3.1 -58.8 75 653 01 59 01 02 00 30 POLLUX 04 42 05 50.4 93.8 -3.1 -59.2 -15 653 No stop 02 04 00 --- 04 45 36 51.1 94.4 -3.0 -59.1 195 679 02 00 31 02 04 30 J0746+2734 04 46 06 50.7 94.8 -3.0 -58.7 15 679 02 04 25 02 06 00 =0743+277 04 47 36 51.0 95.1 -3.0 -58.6 90 692 02 04 26 02 07 30 J0854+2006 04 49 06 34.2 92.0 -4.1 -54.0 58 692 02 07 25 02 12 30 =0851+202 04 54 07 35.2 92.9 -4.0 -53.9 300 731 02 07 26 02 14 00 J0746+2734 04 55 37 52.5 96.6 -2.9 -58.4 58 731 02 13 55 02 16 30 =0743+277 04 58 08 53.0 97.1 -2.8 -58.3 150 751 02 13 56 02 16 30 POLLUX 04 58 08 53.5 96.7 -2.8 -58.7 -15 751 No stop 02 20 00 --- 05 01 38 54.1 97.4 -2.7 -58.6 195 778 02 16 31 02 20 00 J0746+2734 05 01 38 53.7 97.8 -2.8 -58.2 -15 778 No stop 02 21 30 =0743+277 05 03 09 53.9 98.1 -2.7 -58.1 75 789 02 20 01 02 21 30 POLLUX 05 03 09 54.4 97.7 -2.7 -58.5 -15 789 No stop 02 25 00 --- 05 06 39 55.1 98.4 -2.7 -58.4 195 816 02 21 31 02 25 30 J0746+2734 05 07 09 54.7 98.9 -2.7 -57.9 15 816 02 25 25 02 27 00 =0743+277 05 08 40 55.0 99.2 -2.6 -57.8 90 828 02 25 26 02 27 00 POLLUX 05 08 40 55.5 98.8 -2.6 -58.3 -15 828 No stop 02 30 30 --- 05 12 10 56.1 99.5 -2.6 -58.1 195 855 02 27 01 02 30 30 J0746+2734 05 12 10 55.6 99.9 -2.6 -57.6 -15 855 No stop 02 32 00 =0743+277 05 13 40 55.9 100.2 -2.6 -57.5 75 867 02 30 31 Schedule for YEBES40M (Code Ys ) Page 5 Phase-referencing of b Gem - Pollux 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 ---------------------------------------------------------------------------------------- --- Mon 4 Nov 2013 Day 308 --- 02 32 00 POLLUX 05 13 40 56.4 99.8 -2.5 -58.0 -15 867 No stop 02 35 30 --- 05 17 11 57.1 100.6 -2.5 -57.8 195 894 02 32 01 02 36 00 J0746+2734 05 17 41 56.7 101.1 -2.5 -57.3 15 894 02 35 55 02 37 30 =0743+277 05 19 11 56.9 101.4 -2.5 -57.2 90 906 02 35 56 02 37 30 POLLUX 05 19 11 57.4 101.0 -2.5 -57.7 -15 906 No stop 02 41 00 --- 05 22 42 58.1 101.8 -2.4 -57.4 195 933 02 37 31 02 41 00 J0746+2734 05 22 42 57.6 102.2 -2.4 -56.9 -15 933 No stop 02 42 30 =0743+277 05 24 12 57.9 102.5 -2.4 -56.8 75 944 02 41 01 02 42 30 POLLUX 05 24 12 58.4 102.2 -2.4 -57.3 -15 944 No stop 02 46 00 --- 05 27 43 59.0 103.0 -2.3 -57.0 195 971 02 42 31 02 46 30 J0746+2734 05 28 13 58.6 103.5 -2.3 -56.5 15 971 02 46 25 02 48 00 =0743+277 05 29 43 58.9 103.8 -2.3 -56.4 90 983 02 46 26 02 48 00 POLLUX 05 29 43 59.4 103.4 -2.3 -56.9 -15 983 No stop 02 51 30 --- 05 33 14 60.0 104.3 -2.2 -56.5 195 1010 02 48 01 02 51 30 J0746+2734 05 33 14 59.5 104.7 -2.2 -56.0 -15 1010 No stop 02 53 00 =0743+277 05 34 44 59.8 105.0 -2.2 -55.9 75 1022 02 51 31 02 53 00 POLLUX 05 34 44 60.3 104.6 -2.2 -56.4 -15 1022 No stop 02 56 30 --- 05 38 14 61.0 105.5 -2.1 -56.0 195 1049 02 53 01 02 57 00 J0746+2734 05 38 44 60.6 106.1 -2.1 -55.5 15 1049 02 56 55 02 58 30 =0743+277 05 40 15 60.8 106.4 -2.1 -55.3 90 1061 02 56 56 03 00 00 J0854+2006 05 41 45 44.1 101.6 -3.2 -52.4 58 1061 02 59 55 03 05 00 =0851+202 05 46 46 45.1 102.6 -3.1 -52.2 300 1100 02 59 56 03 06 30 J0746+2734 05 48 16 62.3 108.6 -2.0 -54.3 58 1100 03 06 25 03 09 00 =0743+277 05 50 46 62.7 109.3 -1.9 -54.0 150 1120 03 06 26 03 09 00 POLLUX 05 50 46 63.2 108.9 -1.9 -54.5 -16 1120 No stop 03 12 30 --- 05 54 17 63.9 109.9 -1.9 -54.0 194 1147 03 09 01 03 12 30 J0746+2734 05 54 17 63.4 110.3 -1.9 -53.5 -16 1147 No stop 03 14 00 =0743+277 05 55 47 63.6 110.8 -1.9 -53.3 74 1158 03 12 31 03 14 00 POLLUX 05 55 47 64.1 110.4 -1.8 -53.8 -16 1158 No stop 03 17 30 --- 05 59 18 64.8 111.4 -1.8 -53.3 194 1185 03 14 01 Schedule for YEBES40M (Code Ys ) Page 6 Phase-referencing of b Gem - Pollux 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 ---------------------------------------------------------------------------------------- --- Mon 4 Nov 2013 Day 308 --- 03 18 00 J0746+2734 05 59 48 64.3 112.0 -1.8 -52.7 14 1185 03 17 55 03 19 30 =0743+277 06 01 18 64.6 112.4 -1.8 -52.4 90 1197 03 17 56 03 19 30 POLLUX 06 01 18 65.1 112.0 -1.7 -52.9 -16 1197 No stop 03 23 00 --- 06 04 49 65.7 113.2 -1.7 -52.3 194 1224 03 19 31 03 23 00 J0746+2734 06 04 49 65.2 113.6 -1.7 -51.8 -16 1224 No stop 03 24 30 =0743+277 06 06 19 65.5 114.1 -1.7 -51.5 74 1236 03 23 01 03 24 30 POLLUX 06 06 19 66.0 113.7 -1.7 -52.0 -16 1236 No stop 03 28 00 --- 06 09 50 66.6 114.9 -1.6 -51.4 194 1263 03 24 31 03 28 30 J0746+2734 06 10 20 66.2 115.4 -1.6 -50.7 14 1263 03 28 25 03 30 00 =0743+277 06 11 50 66.4 116.0 -1.6 -50.4 90 1275 03 28 26 03 30 00 POLLUX 06 11 50 66.9 115.6 -1.6 -50.9 -16 1275 No stop 03 33 30 --- 06 15 20 67.5 116.8 -1.5 -50.2 194 1302 03 30 01 03 33 30 J0746+2734 06 15 20 67.0 117.2 -1.5 -49.7 -16 1302 No stop 03 35 00 =0743+277 06 16 51 67.3 117.8 -1.5 -49.3 74 1313 03 33 31 03 35 00 POLLUX 06 16 51 67.8 117.4 -1.5 -49.8 -16 1313 No stop 03 38 30 --- 06 20 21 68.4 118.8 -1.4 -49.0 194 1340 03 35 01 03 39 00 J0746+2734 06 20 51 67.9 119.3 -1.4 -48.4 14 1340 03 38 55 03 40 30 =0743+277 06 22 22 68.2 119.9 -1.4 -48.0 90 1353 03 38 56 03 40 30 POLLUX 06 22 22 68.7 119.6 -1.4 -48.5 -16 1353 No stop 03 44 00 --- 06 25 52 69.3 121.0 -1.3 -47.5 194 1379 03 40 31 03 44 00 J0746+2734 06 25 52 68.8 121.3 -1.4 -47.1 -16 1379 No stop 03 45 30 =0743+277 06 27 22 69.0 122.0 -1.3 -46.7 74 1391 03 44 01 03 45 30 POLLUX 06 27 22 69.5 121.6 -1.3 -47.1 -16 1391 No stop 03 49 00 --- 06 30 53 70.1 123.2 -1.3 -46.1 194 1418 03 45 31 03 49 30 J0746+2734 06 31 23 69.6 123.7 -1.3 -45.5 14 1418 03 49 25 03 51 00 =0743+277 06 32 53 69.9 124.4 -1.2 -45.0 90 1430 03 49 26 03 51 00 POLLUX 06 32 53 70.4 124.1 -1.2 -45.5 -16 1430 No stop 03 54 30 --- 06 36 24 71.0 125.8 -1.2 -44.3 194 1457 03 51 01 03 54 30 J0746+2734 06 36 24 70.4 126.0 -1.2 -43.9 -16 1457 No stop 03 56 00 =0743+277 06 37 54 70.7 126.8 -1.2 -43.4 74 1469 03 54 31 Schedule for YEBES40M (Code Ys ) Page 7 Phase-referencing of b Gem - Pollux 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 ---------------------------------------------------------------------------------------- --- Mon 4 Nov 2013 Day 308 --- 03 56 00 POLLUX 06 37 54 71.2 126.5 -1.1 -43.8 -16 1469 No stop 03 59 30 --- 06 41 25 71.7 128.3 -1.1 -42.5 194 1496 03 56 01 04 00 00 J0746+2734 06 41 55 71.3 128.8 -1.1 -41.9 14 1496 03 59 55 04 01 30 =0743+277 06 43 25 71.5 129.5 -1.1 -41.4 90 1508 03 59 56 04 01 30 POLLUX 06 43 25 72.0 129.3 -1.0 -41.8 -16 1508 No stop 04 05 00 --- 06 46 56 72.5 131.2 -1.0 -40.3 194 1535 04 01 31 04 05 00 J0746+2734 06 46 56 72.0 131.4 -1.0 -40.0 -16 1535 No stop 04 06 30 =0743+277 06 48 26 72.2 132.3 -1.0 -39.4 74 1546 04 05 01 04 06 30 POLLUX 06 48 26 72.7 132.1 -1.0 -39.7 -16 1546 No stop 04 10 00 --- 06 51 56 73.2 134.2 -0.9 -38.1 194 1573 04 06 31 04 10 30 J0746+2734 06 52 27 72.8 134.6 -0.9 -37.6 14 1573 04 10 25 04 12 00 =0743+277 06 53 57 73.0 135.5 -0.9 -37.0 90 1585 04 10 26 04 12 00 POLLUX 06 53 57 73.5 135.4 -0.9 -37.2 -16 1585 No stop 04 15 30 --- 06 57 27 74.0 137.6 -0.8 -35.5 194 1612 04 12 01 04 15 30 J0746+2734 06 57 27 73.4 137.7 -0.8 -35.3 -16 1612 No stop 04 17 00 =0743+277 06 58 58 73.6 138.6 -0.8 -34.5 74 1624 04 15 31 04 17 00 POLLUX 06 58 58 74.1 138.6 -0.8 -34.7 -16 1624 No stop 04 20 30 --- 07 02 28 74.6 141.0 -0.7 -32.8 194 1651 04 17 01 04 21 00 J0746+2734 07 02 58 74.1 141.3 -0.7 -32.4 14 1651 04 20 55 04 22 30 =0743+277 07 04 28 74.3 142.3 -0.7 -31.6 90 1663 04 20 56 04 22 30 POLLUX 07 04 28 74.8 142.4 -0.7 -31.7 -16 1663 No stop 04 26 00 --- 07 07 59 75.2 145.0 -0.6 -29.6 194 1690 04 22 31 04 26 30 J0746+2734 07 08 29 74.7 145.2 -0.7 -29.3 14 1690 04 26 25 04 30 00 =0743+277 07 12 00 75.1 147.8 -0.6 -27.2 210 1717 04 26 26 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess313.X1024 Matching groups in /home/chemin/Documents/astronomie/logiciel/sched/catalogs/freq.dat: ys40_4cm LO taken from D.Grahams S/X configuration for EK028A Setup group: 2 Station: YEBES40M 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= 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 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 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 = A C A C A C A C A C A C A C A C The following frequency sets based on these setups were used. Frequency Set: 6 Setup file default. Used pcal sets: 1 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= 717.49 717.49 717.49 717.49 749.49 749.49 749.49 749.49 781.49 781.49 781.49 781.49 813.49 813.49 813.49 813.49 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 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S9 S11 S13 S15 PCALXB2= S2 S4 S6 S8 S10 S12 S14 S16 PCALFR1= 490 510 490 510 490 510 490 510 PCALFR2= 490 510 490 510 490 510 490 510 Track assignments are: track1= 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * POLLUX 07 42 13.148906 * 07 45 18.950000 07 46 11.337561 0.00 28 08 52.64032 * 28 01 34.31500 27 59 19.24434 0.00 From catalog imbedded in main SCHED input file. * J0746+2734 07 43 35.316258 * 07 46 40.432313 07 47 32.618687 0.11 0743+277 27 42 22.72644 * 27 34 59.04706 27 32 42.64222 0.10 /home/chemin/Documents/astronomie/logiciel/sched/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 2349 observations * J0854+2006 08 51 57.250618 * 08 54 48.874930 08 55 36.830331 0.11 0851+202 20 17 58.41733 * 20 06 30.64078 20 03 09.81305 0.10 J0854+20 /home/chemin/Documents/astronomie/logiciel/sched/catalogs/sources.vlba OJ287 rfc_2012b Petrov, 2012, unpublished 191510 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 POLLUX sess313.X1024 1 2 3 4 5 6 2.275 31.700 J0746+2734 sess313.X1024 1 2 3 4 5 6 1.158 16.212 J0854+2006 sess313.X1024 1 2 3 4 5 6 0.250 3.750 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) POLLUX 108.3 J0746+2734 107.9 J0854+2006 91.1 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