COVER INFORMATION Station: ZELENCHK (Code Zc ) Experiment: EVN+eMERLIN-6CM-NGC2276-3c Exp. Code: EM106A Schedule Version: 1.00 Processed by SCHED version: 11.00 Release of Feb. 15, 2013 PI: Mar Mezcua Address: C/ Via Lactea, s/n 38200 La Laguna, S/C de Tenerife Spain Phone: +34 922 605 751 EMAIL: mezcua@iac.es Fax: +34 922 605 751 Phone during observation: +34 922 605 751 Observing mode: Continuum Notes: Fringe finder: 4C39.25 Phase reference calibrator: J0508+8432 Schedule for ZELENCHK (Code Zc ) Page 2 EVN+eMERLIN-6CM-NGC2276-3c 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 ---------------------------------------------------------------------------------------- --- Thu 23 May 2013 Day 143 --- 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 14 15 13 J0508+8432 09 06 54 46.4 353.2 3.9 116.6 0 0 14 15 13 14 18 58 =0454+844 09 10 54 46.3 353.2 4.0 115.5 225 29 14 15 14 14 19 39 NGC2276-3C 09 11 21 47.6 357.3 1.7 153.0 18 29 14 19 39 14 24 09 --- 09 15 52 47.6 357.2 1.7 151.8 270 63 14 19 40 14 25 06 J0508+8432 09 16 48 46.2 353.1 4.1 114.0 34 63 14 25 06 14 26 51 =0454+844 09 18 49 46.2 353.1 4.1 113.5 105 77 14 25 07 14 27 33 NGC2276-3C 09 19 15 47.5 357.1 1.8 150.9 19 77 14 27 33 14 32 03 --- 09 23 46 47.5 357.0 1.9 149.7 270 112 14 27 34 14 32 59 J0508+8432 09 24 43 46.0 353.0 4.2 111.9 34 112 14 32 59 14 34 44 =0454+844 09 26 43 46.0 353.0 4.2 111.4 105 125 14 33 00 14 35 26 NGC2276-3C 09 27 10 47.5 356.9 1.9 148.8 19 125 14 35 26 14 39 56 --- 09 31 41 47.4 356.8 2.0 147.6 270 160 14 35 27 14 40 53 J0508+8432 09 32 38 45.9 352.9 4.3 109.9 34 160 14 40 53 14 42 38 =0454+844 09 34 38 45.8 352.9 4.4 109.4 105 173 14 40 54 14 43 20 NGC2276-3C 09 35 05 47.4 356.8 2.1 146.7 19 173 14 43 20 14 47 50 --- 09 39 36 47.4 356.7 2.1 145.5 270 208 14 43 21 14 48 47 J0508+8432 09 40 33 45.7 352.8 4.5 107.9 34 208 14 48 47 14 50 32 =0454+844 09 42 33 45.6 352.8 4.5 107.4 105 221 14 48 48 14 51 13 NGC2276-3C 09 43 00 47.3 356.6 2.2 144.6 19 221 14 51 13 14 55 43 --- 09 47 31 47.3 356.5 2.3 143.4 270 256 14 51 14 14 56 40 J0508+8432 09 48 28 45.5 352.7 4.6 105.8 35 256 14 56 40 14 58 25 =0454+844 09 50 28 45.5 352.7 4.6 105.3 105 269 14 56 41 14 59 07 NGC2276-3C 09 50 55 47.2 356.4 2.3 142.5 20 269 14 59 07 15 03 37 --- 09 55 26 47.2 356.3 2.4 141.3 270 304 14 59 08 15 04 34 J0508+8432 09 56 23 45.3 352.7 4.7 103.8 35 304 15 04 34 15 06 19 =0454+844 09 58 23 45.3 352.6 4.8 103.3 105 317 15 04 35 Schedule for ZELENCHK (Code Zc ) Page 3 EVN+eMERLIN-6CM-NGC2276-3c 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 ---------------------------------------------------------------------------------------- --- Thu 23 May 2013 Day 143 --- 15 07 01 NGC2276-3C 09 58 50 47.1 356.2 2.5 140.4 20 317 15 07 01 15 11 31 --- 10 03 21 47.1 356.1 2.5 139.2 270 352 15 07 02 15 12 28 J0508+8432 10 04 18 45.1 352.6 4.9 101.8 35 352 15 12 28 15 14 13 =0454+844 10 06 18 45.1 352.6 4.9 101.3 105 365 15 12 29 15 14 54 NGC2276-3C 10 06 45 47.0 356.1 2.6 138.3 20 365 15 14 54 15 19 24 --- 10 11 16 47.0 356.0 2.7 137.1 270 400 15 14 55 15 20 21 J0508+8432 10 12 13 45.0 352.6 5.0 99.8 35 400 15 20 21 15 22 06 =0454+844 10 14 13 44.9 352.5 5.0 99.3 105 413 15 20 22 15 25 50 4C39.25 10 17 43 79.5 607.0 0.8 58.7 -41 413 15 25 50 15 30 50 --- 10 22 43 78.7 609.6 0.9 60.5 259 452 15 25 51 15 36 25 J0508+8432 10 28 19 44.6 712.5 5.3 95.7 212 452 15 36 25 15 40 25 =0454+844 10 32 20 44.5 712.5 5.3 94.7 240 483 15 36 26 15 41 07 NGC2276-3C 10 33 02 46.7 715.6 3.0 131.4 21 483 15 41 07 15 45 37 --- 10 37 32 46.6 715.5 3.1 130.2 270 517 15 41 08 15 46 33 J0508+8432 10 38 29 44.3 712.5 5.4 93.2 36 517 15 46 33 15 48 18 =0454+844 10 40 29 44.3 712.4 5.5 92.7 105 531 15 46 34 15 48 59 NGC2276-3C 10 40 56 46.6 715.4 3.2 129.3 21 531 15 48 59 15 53 29 --- 10 45 26 46.5 715.4 3.2 128.1 270 565 15 49 00 15 54 26 J0508+8432 10 46 23 44.2 712.4 5.6 91.2 36 565 15 54 26 15 56 11 =0454+844 10 48 23 44.1 712.4 5.6 90.7 105 579 15 54 27 15 56 52 NGC2276-3C 10 48 49 46.5 715.3 3.3 127.2 21 579 15 56 52 16 01 22 --- 10 53 20 46.4 715.2 3.4 126.0 270 613 15 56 53 16 02 18 J0508+8432 10 54 16 44.0 712.4 5.7 89.3 36 613 16 02 18 16 04 03 =0454+844 10 56 16 43.9 712.4 5.7 88.8 105 627 16 02 19 16 04 44 NGC2276-3C 10 56 42 46.3 715.2 3.4 125.2 21 627 16 04 44 16 09 14 --- 11 01 13 46.3 715.1 3.5 124.0 270 662 16 04 45 16 10 09 J0508+8432 11 02 09 43.8 712.4 5.8 87.3 36 662 16 10 09 16 11 54 =0454+844 11 04 09 43.7 712.5 5.9 86.8 105 675 16 10 10 16 12 35 NGC2276-3C 11 04 35 46.2 715.1 3.6 123.1 21 675 16 12 35 16 17 05 --- 11 09 06 46.2 715.0 3.6 121.9 270 710 16 12 36 Schedule for ZELENCHK (Code Zc ) Page 4 EVN+eMERLIN-6CM-NGC2276-3c 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 ---------------------------------------------------------------------------------------- --- Thu 23 May 2013 Day 143 --- 16 18 01 J0508+8432 11 10 02 43.6 712.5 6.0 85.4 36 710 16 18 01 16 19 46 =0454+844 11 12 02 43.5 712.5 6.0 84.9 105 723 16 18 02 16 20 26 NGC2276-3C 11 12 27 46.1 714.9 3.7 121.1 21 723 16 20 26 16 24 56 --- 11 16 58 46.0 714.9 3.8 119.9 270 758 16 20 27 16 25 51 J0508+8432 11 17 54 43.4 712.5 6.1 83.4 36 758 16 25 51 16 27 36 =0454+844 11 19 54 43.4 712.5 6.1 82.9 105 771 16 25 52 16 28 17 NGC2276-3C 11 20 19 46.0 714.8 3.8 119.0 21 771 16 28 17 16 32 47 --- 11 24 50 45.9 714.8 3.9 117.9 270 806 16 28 18 16 33 42 J0508+8432 11 25 45 43.2 712.5 6.2 81.5 35 806 16 33 42 16 35 27 =0454+844 11 27 45 43.2 712.5 6.3 81.0 105 819 16 33 43 16 36 06 NGC2276-3C 11 28 10 45.8 714.7 4.0 117.0 20 819 16 36 06 16 40 36 --- 11 32 41 45.8 714.7 4.0 115.8 270 854 16 36 07 16 41 31 J0508+8432 11 33 36 43.0 712.6 6.4 79.6 35 854 16 41 31 16 43 16 =0454+844 11 35 36 43.0 712.6 6.4 79.1 105 867 16 41 32 16 43 56 NGC2276-3C 11 36 01 45.7 714.6 4.1 115.0 20 867 16 43 56 16 48 26 --- 11 40 32 45.6 714.6 4.2 113.8 270 902 16 43 57 16 49 20 J0508+8432 11 41 26 42.9 712.6 6.5 77.6 35 902 16 49 20 16 51 05 =0454+844 11 43 26 42.8 712.6 6.5 77.2 105 915 16 49 21 16 51 44 NGC2276-3C 11 43 51 45.6 714.6 4.2 113.0 19 915 16 51 44 16 56 14 --- 11 48 22 45.5 714.5 4.3 111.8 270 950 16 51 45 16 57 08 J0508+8432 11 49 16 42.7 712.7 6.6 75.7 34 950 16 57 08 16 58 53 =0454+844 11 51 16 42.6 712.7 6.6 75.2 105 963 16 57 09 16 59 32 NGC2276-3C 11 51 40 45.4 714.5 4.3 111.0 19 963 16 59 32 17 04 02 --- 11 56 11 45.4 714.4 4.4 109.8 270 998 16 59 33 17 04 56 J0508+8432 11 57 04 42.5 712.7 6.7 73.8 34 998 17 04 56 17 06 41 =0454+844 11 59 05 42.5 712.8 6.8 73.4 105 1012 17 04 57 17 07 19 NGC2276-3C 11 59 28 45.3 714.4 4.5 109.0 18 1012 17 07 19 17 11 49 --- 12 03 59 45.2 714.4 4.5 107.8 270 1046 17 07 20 17 12 43 J0508+8432 12 04 52 42.3 712.8 6.9 71.9 33 1046 17 12 43 17 14 28 =0454+844 12 06 53 42.3 712.8 6.9 71.5 105 1060 17 12 44 Schedule for ZELENCHK (Code Zc ) Page 5 EVN+eMERLIN-6CM-NGC2276-3c 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 ---------------------------------------------------------------------------------------- --- Thu 23 May 2013 Day 143 --- 17 15 06 NGC2276-3C 12 07 16 45.2 714.3 4.6 107.0 18 1060 17 15 06 17 19 36 --- 12 11 47 45.1 714.3 4.7 105.8 270 1094 17 15 07 17 20 29 J0508+8432 12 12 40 42.1 712.9 7.0 70.1 33 1094 17 20 29 17 22 14 =0454+844 12 14 40 42.1 712.9 7.0 69.6 105 1108 17 20 30 17 22 51 NGC2276-3C 12 15 03 45.0 714.3 4.7 105.0 17 1108 17 22 51 17 27 21 --- 12 19 33 45.0 714.3 4.8 103.9 270 1142 17 22 52 17 28 14 J0508+8432 12 20 26 42.0 713.0 7.1 68.2 32 1142 17 28 14 17 29 59 =0454+844 12 22 26 41.9 713.0 7.2 67.7 105 1156 17 28 15 17 30 36 NGC2276-3C 12 22 49 44.9 714.2 4.9 103.0 17 1156 17 30 36 17 35 06 --- 12 27 19 44.8 714.2 4.9 101.9 270 1190 17 30 37 17 35 58 J0508+8432 12 28 11 41.8 713.1 7.3 66.3 31 1190 17 35 58 17 37 43 =0454+844 12 30 12 41.8 713.1 7.3 65.8 105 1204 17 35 59 17 38 20 NGC2276-3C 12 30 34 44.8 714.2 5.0 101.1 16 1204 17 38 20 17 42 50 --- 12 35 04 44.7 714.2 5.1 99.9 270 1238 17 38 21 17 43 41 J0508+8432 12 35 56 41.6 713.2 7.4 64.5 31 1238 17 43 41 17 45 26 =0454+844 12 37 56 41.6 713.2 7.4 64.0 105 1252 17 43 42 17 46 02 NGC2276-3C 12 38 18 44.6 714.2 5.1 99.1 16 1252 17 46 02 17 50 32 --- 12 42 48 44.5 714.1 5.2 98.0 270 1287 17 46 03 17 51 23 J0508+8432 12 43 39 41.5 713.3 7.5 62.6 30 1287 17 51 23 17 53 08 =0454+844 12 45 40 41.4 713.3 7.6 62.1 105 1300 17 51 24 17 53 44 NGC2276-3C 12 46 01 44.5 714.1 5.2 97.2 15 1300 17 53 44 17 58 14 --- 12 50 31 44.4 714.1 5.3 96.0 270 1335 17 53 45 17 59 04 J0508+8432 12 51 22 41.3 713.4 7.7 60.8 30 1335 17 59 04 18 00 49 =0454+844 12 53 22 41.3 713.4 7.7 60.3 105 1348 17 59 05 18 01 25 NGC2276-3C 12 53 43 44.3 714.1 5.4 95.2 15 1348 18 01 25 18 05 55 --- 12 58 13 44.2 714.1 5.5 94.1 270 1383 18 01 26 18 06 45 J0508+8432 12 59 03 41.2 713.5 7.8 58.9 29 1383 18 06 45 18 08 30 =0454+844 13 01 04 41.1 713.6 7.8 58.5 105 1396 18 06 46 18 09 04 NGC2276-3C 13 01 23 44.2 714.1 5.5 93.3 14 1396 18 09 04 18 13 34 --- 13 05 54 44.1 714.1 5.6 92.2 270 1431 18 09 05 Schedule for ZELENCHK (Code Zc ) Page 6 EVN+eMERLIN-6CM-NGC2276-3c 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 ---------------------------------------------------------------------------------------- --- Thu 23 May 2013 Day 143 --- 18 14 24 J0508+8432 13 06 44 41.0 713.7 7.9 57.1 29 1431 18 14 24 18 16 09 =0454+844 13 08 44 41.0 713.7 7.9 56.6 105 1444 18 14 25 18 16 43 NGC2276-3C 13 09 03 44.0 714.1 5.6 91.4 13 1444 18 16 43 18 21 13 --- 13 13 34 44.0 714.1 5.7 90.3 270 1479 18 16 44 18 22 02 J0508+8432 13 14 23 40.8 713.8 8.0 55.3 28 1479 18 22 02 18 23 47 =0454+844 13 16 23 40.8 713.8 8.1 54.8 105 1492 18 22 03 18 24 20 NGC2276-3C 13 16 42 43.9 714.1 5.8 89.5 13 1492 18 24 20 18 28 50 --- 13 21 13 43.8 714.1 5.8 88.4 270 1527 18 24 21 18 29 38 J0508+8432 13 22 01 40.7 713.9 8.2 53.5 27 1527 18 29 38 18 31 23 =0454+844 13 24 01 40.7 714.0 8.2 53.0 105 1540 18 29 39 18 31 56 NGC2276-3C 13 24 19 43.8 714.1 5.9 87.6 12 1540 18 31 56 18 36 26 --- 13 28 50 43.7 714.1 6.0 86.5 270 1575 18 31 57 18 37 14 J0508+8432 13 29 38 40.6 714.1 8.3 51.7 27 1575 18 37 14 18 38 59 =0454+844 13 31 38 40.5 714.1 8.3 51.2 105 1588 18 37 15 18 39 31 NGC2276-3C 13 31 55 43.6 714.1 6.0 85.7 12 1588 18 39 31 18 44 01 --- 13 36 26 43.5 714.1 6.1 84.6 270 1623 18 39 32 18 44 41 J0508+8432 13 37 06 40.4 714.2 8.4 49.9 19 1623 18 44 41 18 46 26 =0454+844 13 39 06 40.4 714.3 8.4 49.4 105 1637 18 44 42 18 46 51 NGC2276-3C 13 39 16 43.5 714.1 6.1 83.9 4 1637 18 46 51 18 51 21 --- 13 43 47 43.4 714.1 6.2 82.8 270 1671 18 46 52 18 52 06 J0508+8432 13 44 32 40.3 714.4 8.5 48.2 24 1671 18 52 06 18 53 51 =0454+844 13 46 32 40.2 714.4 8.6 47.7 105 1685 18 52 07 18 54 21 NGC2276-3C 13 46 48 43.3 714.1 6.3 82.0 9 1685 18 54 21 18 58 51 --- 13 51 18 43.3 714.2 6.3 80.9 270 1719 18 54 22 18 59 31 J0508+8432 13 51 59 40.2 714.5 8.7 46.4 19 1719 18 59 31 19 01 16 =0454+844 13 53 59 40.1 714.6 8.7 45.9 105 1733 18 59 32 19 01 41 NGC2276-3C 13 54 09 43.2 714.2 6.4 80.2 4 1733 19 01 41 19 06 11 --- 13 58 40 43.1 714.2 6.5 79.1 270 1767 19 01 42 19 06 57 J0508+8432 13 59 26 40.0 714.7 8.8 44.7 25 1767 19 06 57 19 08 42 =0454+844 14 01 26 40.0 714.7 8.8 44.2 105 1781 19 06 58 Schedule for ZELENCHK (Code Zc ) Page 7 EVN+eMERLIN-6CM-NGC2276-3c 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 ---------------------------------------------------------------------------------------- --- Thu 23 May 2013 Day 143 --- 19 09 13 NGC2276-3C 14 01 42 43.1 714.2 6.5 78.4 10 1781 19 09 13 19 13 43 --- 14 06 13 43.0 714.2 6.6 77.2 270 1815 19 09 14 19 14 24 J0508+8432 14 06 54 39.9 714.9 8.9 42.9 20 1815 19 14 24 19 16 09 =0454+844 14 08 54 39.9 714.9 8.9 42.4 105 1829 19 14 25 19 16 34 NGC2276-3C 14 09 04 42.9 714.3 6.6 76.5 5 1829 19 16 34 19 21 04 --- 14 13 35 42.9 714.3 6.7 75.4 270 1863 19 16 35 19 21 51 J0508+8432 14 14 22 39.8 715.0 9.0 41.2 26 1863 19 21 51 19 23 36 =0454+844 14 16 22 39.8 715.1 9.1 40.7 105 1877 19 21 52 19 24 08 NGC2276-3C 14 16 39 42.8 714.3 6.8 74.7 11 1877 19 24 08 19 28 38 --- 14 21 10 42.7 714.3 6.8 73.6 270 1912 19 24 09 19 29 18 J0508+8432 14 21 50 39.7 715.2 9.2 39.4 20 1912 19 29 18 19 31 03 =0454+844 14 23 51 39.6 715.3 9.2 39.0 105 1925 19 29 19 19 31 29 NGC2276-3C 14 24 01 42.7 714.4 6.9 72.9 5 1925 19 31 29 19 35 59 --- 14 28 32 42.6 714.4 7.0 71.8 270 1960 19 31 30 19 36 46 J0508+8432 14 29 20 39.6 715.4 9.3 37.7 27 1960 19 36 46 19 38 31 =0454+844 14 31 20 39.5 715.4 9.3 37.2 105 1973 19 36 47 19 39 04 NGC2276-3C 14 31 38 42.5 714.4 7.0 71.0 12 1973 19 39 04 19 43 34 --- 14 36 08 42.5 714.5 7.1 69.9 270 2008 19 39 05 19 44 14 J0508+8432 14 36 49 39.5 715.6 9.4 35.9 20 2008 19 44 14 19 45 59 =0454+844 14 38 49 39.4 715.6 9.4 35.5 105 2021 19 44 15 19 46 25 NGC2276-3C 14 39 00 42.4 714.5 7.1 69.2 5 2021 19 46 25 19 50 55 --- 14 43 31 42.3 714.5 7.2 68.1 270 2056 19 46 26 19 51 43 J0508+8432 14 44 19 39.4 715.8 9.5 34.2 28 2056 19 51 43 19 53 28 =0454+844 14 46 19 39.3 715.8 9.6 33.7 105 2069 19 51 44 19 54 01 NGC2276-3C 14 46 38 42.3 714.5 7.3 67.4 13 2069 19 54 01 19 58 31 --- 14 51 08 42.2 714.6 7.3 66.3 270 2104 19 54 02 19 59 12 J0508+8432 14 51 49 39.3 716.0 9.7 32.4 20 2104 19 59 12 20 00 57 =0454+844 14 53 49 39.2 716.0 9.7 32.0 105 2117 19 59 13 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess213.C1024 Matching groups in /Users/mmezcua/sched/catalogs/freq.dat: kvzr_c Added by Des Small, 24 February 2012 Setup group: 6 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: 8 Setup file default. 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: 8 9 13 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) * NGC2276-3C 07 09 55.493046 * 07 26 48.300000 07 31 02.643956 0.00 85 51 25.13569 * 85 45 49.00000 85 44 14.07020 0.00 From catalog imbedded in main SCHED input file. * J0508+8432 04 54 57.180459 * 05 08 42.363504 05 12 17.694469 1.06 0454+844 84 27 52.97915 * 84 32 04.54410 84 33 00.81134 0.10 J0508+84 /Users/mmezcua/sched/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 8614 observations J0927+3902 09 23 55.319217 * 09 27 03.013938 09 27 53.345356 0.13 0923+392 39 15 23.56637 * 39 02 20.85177 38 58 51.35007 0.10 * 4C39.25 /Users/mmezcua/sched/catalogs/sources.vlba J0927+39 rfc_2012b Petrov, 2012, unpublished 239566 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 NGC2276-3C sess213.C1024 1 2 3 4 5 6 7 8 10 11 12 3.150 224.366 J0508+8432 sess213.C1024 1 2 3 4 5 6 7 8 10 11 12 1.354 76.938 4C39.25 sess213.C1024 1 2 3 4 5 6 7 8 10 11 12 0.150 9.921 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) NGC2276-3C 66.7 J0508+8432 64.1 4C39.25 70.6 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