COVER INFORMATION Station: URUMQI (Code Ur ) 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 URUMQI (Code Ur ) 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: 322.49 322.49 322.49 322.49 354.49 354.49 354.49 354.49 386.49 386.49 386.49 386.49 418.49 418.49 418.49 418.49 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 00 00 4C39.25 11 54 05 62.4 273.3 2.4 68.7 0 0 14 00 00 14 04 00 --- 11 58 06 61.6 273.9 2.5 68.7 240 31 14 00 04 14 15 13 J0508+8432 12 09 21 41.9 352.9 7.0 70.9 590 31 14 15 13 14 18 58 =0454+844 12 13 21 41.8 352.9 7.0 69.9 225 60 14 15 17 14 19 39 NGC2276-3C 12 13 48 44.7 354.3 4.7 105.4 33 60 14 19 39 14 24 09 --- 12 18 19 44.7 354.3 4.8 104.2 270 94 14 19 43 14 25 06 J0508+8432 12 19 16 41.7 353.0 7.1 68.5 48 94 14 25 06 14 26 51 =0454+844 12 21 16 41.6 353.0 7.1 68.0 105 108 14 25 10 14 27 33 NGC2276-3C 12 21 43 44.6 354.3 4.8 103.4 33 108 14 27 33 14 32 03 --- 12 26 13 44.5 354.3 4.9 102.2 270 142 14 27 37 14 32 59 J0508+8432 12 27 10 41.5 353.1 7.2 66.6 48 142 14 32 59 14 34 44 =0454+844 12 29 11 41.5 353.1 7.3 66.1 105 156 14 33 03 14 35 26 NGC2276-3C 12 29 37 44.5 354.2 5.0 101.4 33 156 14 35 26 14 39 56 --- 12 34 08 44.4 354.2 5.1 100.2 270 190 14 35 30 14 40 53 J0508+8432 12 35 05 41.3 353.2 7.4 64.7 48 190 14 40 53 14 42 38 =0454+844 12 37 05 41.3 353.2 7.4 64.2 105 204 14 40 57 14 43 20 NGC2276-3C 12 37 32 44.3 354.2 5.1 99.4 33 204 14 43 20 14 47 50 --- 12 42 03 44.2 354.2 5.2 98.2 270 238 14 43 24 14 48 47 J0508+8432 12 43 00 41.2 353.3 7.5 62.8 48 238 14 48 47 14 50 32 =0454+844 12 45 00 41.1 353.3 7.5 62.3 105 252 14 48 51 14 51 13 NGC2276-3C 12 45 27 44.2 354.2 5.2 97.4 33 252 14 51 13 14 55 43 --- 12 49 58 44.1 354.2 5.3 96.2 270 287 14 51 17 14 56 40 J0508+8432 12 50 55 41.0 353.4 7.6 60.9 48 287 14 56 40 14 58 25 =0454+844 12 52 55 41.0 353.5 7.7 60.4 105 300 14 56 44 14 59 07 NGC2276-3C 12 53 22 44.0 354.1 5.4 95.4 33 300 14 59 07 15 03 37 --- 12 57 53 43.9 354.1 5.4 94.2 270 335 14 59 11 Schedule for URUMQI (Code Ur ) 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 04 34 J0508+8432 12 58 50 40.8 353.6 7.8 59.0 48 335 15 04 34 15 06 19 =0454+844 13 00 50 40.8 353.6 7.8 58.6 105 348 15 04 38 15 07 01 NGC2276-3C 13 01 17 43.9 354.1 5.5 93.4 33 348 15 07 01 15 11 31 --- 13 05 48 43.8 354.1 5.6 92.3 270 383 15 07 05 15 12 28 J0508+8432 13 06 45 40.7 353.7 7.9 57.2 48 383 15 12 28 15 14 13 =0454+844 13 08 45 40.6 353.7 7.9 56.7 105 396 15 12 32 15 14 54 NGC2276-3C 13 09 12 43.7 354.1 5.6 91.4 33 396 15 14 54 15 19 24 --- 13 13 43 43.6 354.1 5.7 90.3 270 431 15 14 58 15 20 21 J0508+8432 13 14 40 40.5 353.8 8.0 55.3 48 431 15 20 21 15 22 06 =0454+844 13 16 40 40.5 353.9 8.1 54.8 105 444 15 20 25 15 25 50 4C39.25 13 20 10 47.0 284.7 3.9 64.5 151 444 15 25 50 15 30 50 --- 13 25 11 46.1 285.4 4.0 64.2 300 483 15 25 54 15 36 25 J0508+8432 13 30 47 40.2 354.1 8.3 51.5 262 483 15 36 25 15 40 25 =0454+844 13 34 47 40.1 354.2 8.4 50.5 240 513 15 36 29 15 41 07 NGC2276-3C 13 35 29 43.2 354.1 6.1 84.9 32 513 15 41 07 15 45 37 --- 13 39 59 43.2 354.2 6.1 83.8 270 548 15 41 11 15 46 33 J0508+8432 13 40 56 40.0 354.3 8.5 49.1 47 548 15 46 33 15 48 18 =0454+844 13 42 56 40.0 354.4 8.5 48.6 105 562 15 46 37 15 48 59 NGC2276-3C 13 43 23 43.1 354.2 6.2 82.9 32 562 15 48 59 15 53 29 --- 13 47 53 43.0 354.2 6.3 81.8 270 596 15 49 03 15 54 26 J0508+8432 13 48 50 39.9 354.5 8.6 47.2 47 596 15 54 26 15 56 11 =0454+844 13 50 50 39.9 354.5 8.6 46.7 105 610 15 54 30 15 56 52 NGC2276-3C 13 51 16 42.9 354.2 6.3 81.0 32 610 15 56 52 16 01 22 --- 13 55 47 42.9 354.2 6.4 79.9 270 644 15 56 56 16 02 18 J0508+8432 13 56 43 39.8 354.7 8.7 45.3 47 644 16 02 18 16 04 03 =0454+844 13 58 44 39.7 354.7 8.8 44.9 105 658 16 02 22 16 04 44 NGC2276-3C 13 59 09 42.8 354.2 6.5 79.0 32 658 16 04 44 16 09 14 --- 14 03 40 42.7 354.3 6.5 77.9 270 692 16 04 48 16 10 09 J0508+8432 14 04 36 39.6 354.8 8.9 43.5 47 692 16 10 09 16 11 54 =0454+844 14 06 37 39.6 354.9 8.9 43.0 105 706 16 10 13 Schedule for URUMQI (Code Ur ) 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 12 35 NGC2276-3C 14 07 02 42.7 354.3 6.6 77.1 32 706 16 12 35 16 17 05 --- 14 11 33 42.6 354.3 6.7 76.0 270 740 16 12 39 16 18 01 J0508+8432 14 12 29 39.5 355.0 9.0 41.6 46 740 16 18 01 16 19 46 =0454+844 14 14 29 39.5 355.1 9.0 41.2 105 754 16 18 05 16 20 26 NGC2276-3C 14 14 55 42.5 354.3 6.7 75.2 31 754 16 20 26 16 24 56 --- 14 19 25 42.4 354.3 6.8 74.1 270 788 16 20 30 16 25 51 J0508+8432 14 20 21 39.4 355.2 9.1 39.8 46 788 16 25 51 16 27 36 =0454+844 14 22 21 39.4 355.2 9.2 39.3 105 802 16 25 55 16 28 17 NGC2276-3C 14 22 46 42.4 354.4 6.9 73.2 31 802 16 28 17 16 32 47 --- 14 27 17 42.3 354.4 6.9 72.1 270 837 16 28 21 16 33 42 J0508+8432 14 28 12 39.3 355.4 9.3 38.0 46 837 16 33 42 16 35 27 =0454+844 14 30 13 39.2 355.4 9.3 37.5 105 850 16 33 46 16 36 06 NGC2276-3C 14 30 37 42.2 354.4 7.0 71.3 31 850 16 36 06 16 40 36 --- 14 35 08 42.2 354.5 7.1 70.2 270 885 16 36 10 16 41 31 J0508+8432 14 36 03 39.2 355.6 9.4 36.1 46 885 16 41 31 16 43 16 =0454+844 14 38 03 39.1 355.6 9.4 35.7 105 898 16 41 35 16 43 56 NGC2276-3C 14 38 28 42.1 354.5 7.1 69.4 31 898 16 43 56 16 48 26 --- 14 42 59 42.0 354.5 7.2 68.3 270 933 16 44 00 16 49 20 J0508+8432 14 43 53 39.0 355.8 9.5 34.3 45 933 16 49 20 16 51 05 =0454+844 14 45 54 39.0 355.8 9.6 33.8 105 946 16 49 24 16 51 44 NGC2276-3C 14 46 18 42.0 354.6 7.3 67.5 30 946 16 51 44 16 56 14 --- 14 50 49 41.9 354.6 7.3 66.4 270 981 16 51 48 16 57 08 J0508+8432 14 51 43 38.9 356.0 9.7 32.5 45 981 16 57 08 16 58 53 =0454+844 14 53 43 38.9 356.0 9.7 32.0 105 994 16 57 12 16 59 32 NGC2276-3C 14 54 07 41.8 354.6 7.4 65.6 30 994 16 59 32 17 04 02 --- 14 58 38 41.8 354.7 7.5 64.5 270 1029 16 59 36 17 04 56 J0508+8432 14 59 32 38.8 356.2 9.8 30.7 45 1029 17 04 56 17 06 41 =0454+844 15 01 32 38.8 356.2 9.8 30.2 105 1042 17 05 00 17 07 19 NGC2276-3C 15 01 55 41.7 354.7 7.5 63.7 30 1042 17 07 19 17 11 49 --- 15 06 26 41.6 354.8 7.6 62.6 270 1077 17 07 23 Schedule for URUMQI (Code Ur ) 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 12 43 J0508+8432 15 07 20 38.8 356.4 9.9 28.9 45 1077 17 12 43 17 14 28 =0454+844 15 09 20 38.7 356.4 10.0 28.4 105 1090 17 12 47 17 15 06 NGC2276-3C 15 09 43 41.6 354.8 7.6 61.8 29 1090 17 15 06 17 19 36 --- 15 14 14 41.5 354.9 7.7 60.7 270 1125 17 15 10 17 20 29 J0508+8432 15 15 07 38.7 356.6 10.0 27.1 44 1125 17 20 29 17 22 14 =0454+844 15 17 07 38.6 356.6 10.1 26.6 105 1138 17 20 33 17 22 51 NGC2276-3C 15 17 30 41.4 354.9 7.8 60.0 29 1138 17 22 51 17 27 21 --- 15 22 01 41.4 355.0 7.8 58.9 270 1173 17 22 55 17 28 14 J0508+8432 15 22 53 38.6 356.8 10.2 25.2 44 1173 17 28 14 17 29 59 =0454+844 15 24 53 38.6 356.9 10.2 24.8 105 1187 17 28 18 17 30 36 NGC2276-3C 15 25 16 41.3 355.0 7.9 58.1 29 1187 17 30 36 17 35 06 --- 15 29 46 41.3 355.1 8.0 57.0 270 1221 17 30 40 17 35 58 J0508+8432 15 30 39 38.5 357.0 10.3 23.5 43 1221 17 35 58 17 37 43 =0454+844 15 32 39 38.5 357.1 10.3 23.0 105 1235 17 36 02 17 38 20 NGC2276-3C 15 33 01 41.2 355.1 8.0 56.2 28 1235 17 38 20 17 42 50 --- 15 37 31 41.1 355.2 8.1 55.1 270 1269 17 38 24 17 43 41 J0508+8432 15 38 23 38.4 357.2 10.4 21.7 43 1269 17 43 41 17 45 26 =0454+844 15 40 23 38.4 357.3 10.5 21.2 105 1283 17 43 45 17 46 02 NGC2276-3C 15 40 45 41.1 355.2 8.2 54.4 28 1283 17 46 02 17 50 32 --- 15 45 15 41.0 355.3 8.2 53.3 270 1317 17 46 06 17 51 23 J0508+8432 15 46 07 38.4 357.5 10.6 19.9 43 1317 17 51 23 17 53 08 =0454+844 15 48 07 38.4 357.5 10.6 19.4 105 1331 17 51 27 17 53 44 NGC2276-3C 15 48 28 41.0 355.3 8.3 52.5 28 1331 17 53 44 17 58 14 --- 15 52 58 40.9 355.4 8.4 51.4 270 1365 17 53 48 17 59 04 J0508+8432 15 53 49 38.3 357.7 10.7 18.1 42 1365 17 59 04 18 00 49 =0454+844 15 55 49 38.3 357.7 10.7 17.6 105 1379 17 59 08 18 01 25 NGC2276-3C 15 56 10 40.9 355.5 8.4 50.7 27 1379 18 01 25 18 05 55 --- 16 00 40 40.8 355.5 8.5 49.6 270 1413 18 01 29 18 06 45 J0508+8432 16 01 30 38.3 357.9 10.8 16.3 42 1413 18 06 45 18 08 30 =0454+844 16 03 31 38.2 358.0 10.9 15.9 105 1427 18 06 49 Schedule for URUMQI (Code Ur ) 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 09 04 NGC2276-3C 16 03 51 40.7 355.6 8.5 48.8 27 1427 18 09 04 18 13 34 --- 16 08 21 40.7 355.7 8.6 47.8 270 1462 18 09 08 18 14 24 J0508+8432 16 09 11 38.2 358.1 10.9 14.5 41 1462 18 14 24 18 16 09 =0454+844 16 11 11 38.2 358.2 11.0 14.1 105 1475 18 14 28 18 16 43 NGC2276-3C 16 11 30 40.6 355.7 8.7 47.0 26 1475 18 16 43 18 21 13 --- 16 16 01 40.6 355.8 8.7 45.9 270 1510 18 16 47 18 22 02 J0508+8432 16 16 50 38.2 358.3 11.1 12.8 41 1510 18 22 02 18 23 47 =0454+844 16 18 50 38.2 358.4 11.1 12.3 105 1523 18 22 06 18 24 20 NGC2276-3C 16 19 09 40.5 355.8 8.8 45.2 26 1523 18 24 20 18 28 50 --- 16 23 40 40.5 355.9 8.9 44.1 270 1558 18 24 24 18 29 38 J0508+8432 16 24 28 38.1 358.6 11.2 11.0 40 1558 18 29 38 18 31 23 =0454+844 16 26 28 38.1 358.6 11.2 10.6 105 1571 18 29 42 18 31 56 NGC2276-3C 16 26 46 40.4 356.0 8.9 43.4 25 1571 18 31 56 18 36 26 --- 16 31 17 40.4 356.0 9.0 42.3 270 1606 18 32 00 18 37 14 J0508+8432 16 32 05 38.1 358.8 11.3 9.3 40 1606 18 37 14 18 38 59 =0454+844 16 34 05 38.1 358.9 11.4 8.8 105 1619 18 37 18 18 39 31 NGC2276-3C 16 34 22 40.3 356.1 9.1 41.6 25 1619 18 39 31 18 44 01 --- 16 38 53 40.3 356.2 9.1 40.5 270 1654 18 39 35 18 44 41 J0508+8432 16 39 33 38.1 359.0 11.5 7.5 32 1654 18 44 41 18 46 26 =0454+844 16 41 33 38.1 359.1 11.5 7.1 105 1667 18 44 45 18 46 51 NGC2276-3C 16 41 43 40.3 356.2 9.2 39.8 18 1667 18 46 51 18 51 21 --- 16 46 14 40.2 356.3 9.3 38.7 270 1702 18 46 55 18 52 06 J0508+8432 16 46 59 38.1 359.2 11.6 5.8 38 1702 18 52 06 18 53 51 =0454+844 16 49 00 38.0 359.3 11.6 5.4 105 1715 18 52 10 18 54 21 NGC2276-3C 16 49 15 40.2 356.4 9.3 38.0 23 1715 18 54 21 18 58 51 --- 16 53 46 40.1 356.5 9.4 37.0 270 1750 18 54 25 18 59 31 J0508+8432 16 54 26 38.0 359.5 11.7 4.1 33 1750 18 59 31 19 01 16 =0454+844 16 56 26 38.0 359.5 11.7 3.7 105 1763 18 59 35 19 01 41 NGC2276-3C 16 56 36 40.1 356.5 9.4 36.3 18 1763 19 01 41 19 06 11 --- 17 01 07 40.0 356.6 9.5 35.2 270 1798 19 01 45 Schedule for URUMQI (Code Ur ) 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 06 57 J0508+8432 17 01 53 38.0 359.7 11.8 2.4 39 1798 19 06 57 19 08 42 =0454+844 17 03 53 38.0 359.7 11.9 1.9 105 1812 19 07 01 19 09 13 NGC2276-3C 17 04 09 40.0 356.7 9.6 34.5 24 1812 19 09 13 19 13 43 --- 17 08 40 40.0 356.8 9.6 33.4 270 1846 19 09 17 19 14 24 J0508+8432 17 09 21 38.0 359.9 12.0 0.7 33 1846 19 14 24 19 16 09 =0454+844 17 11 21 38.0 360.0 12.0 0.2 105 1860 19 14 28 19 16 34 NGC2276-3C 17 11 31 39.9 356.8 9.7 32.8 18 1860 19 16 34 19 21 04 --- 17 16 02 39.9 356.9 9.7 31.7 270 1894 19 16 38 19 21 51 J0508+8432 17 16 49 38.0 360.1-11.9 -1.0 40 1894 19 21 51 19 23 36 =0454+844 17 18 49 38.0 360.2-11.9 -1.5 105 1908 19 21 55 19 24 08 NGC2276-3C 17 19 06 39.9 357.0 9.8 31.0 25 1908 19 24 08 19 28 38 --- 17 23 37 39.8 357.1 9.9 29.9 270 1942 19 24 12 19 29 18 J0508+8432 17 24 17 38.0 360.4-11.8 -2.8 33 1942 19 29 18 19 31 03 =0454+844 17 26 18 38.0 360.4-11.8 -3.2 105 1956 19 29 22 19 31 29 NGC2276-3C 17 26 28 39.8 357.1 9.9 29.2 18 1956 19 31 29 19 35 59 --- 17 30 59 39.7 357.2 10.0 28.2 270 1990 19 31 33 19 36 46 J0508+8432 17 31 47 38.0 360.6-11.7 -4.5 40 1990 19 36 46 19 38 31 =0454+844 17 33 47 38.0 360.6-11.6 -4.9 105 2004 19 36 50 19 39 04 NGC2276-3C 17 34 05 39.7 357.3 10.1 27.4 25 2004 19 39 04 19 43 34 --- 17 38 35 39.7 357.4 10.1 26.4 270 2038 19 39 08 19 44 14 J0508+8432 17 39 16 38.1 360.8-11.6 -6.2 33 2038 19 44 14 19 45 59 =0454+844 17 41 16 38.1 360.9-11.5 -6.7 105 2052 19 44 18 19 46 25 NGC2276-3C 17 41 27 39.7 357.5 10.2 25.7 18 2052 19 46 25 19 50 55 --- 17 45 58 39.6 357.6 10.2 24.6 270 2087 19 46 29 19 51 43 J0508+8432 17 46 46 38.1 361.0-11.4 -7.9 41 2087 19 51 43 19 53 28 =0454+844 17 48 46 38.1 361.1-11.4 -8.4 105 2100 19 51 47 19 54 01 NGC2276-3C 17 49 05 39.6 357.6 10.3 23.9 26 2100 19 54 01 19 58 31 --- 17 53 35 39.6 357.7 10.4 22.9 270 2135 19 54 05 19 59 12 J0508+8432 17 54 16 38.1 361.3-11.3 -9.7 33 2135 19 59 12 20 00 57 =0454+844 17 56 16 38.1 361.3-11.3 -10.1 105 2148 19 59 16 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: ur6cm Setup group: 8 Station: URUMQI 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= 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 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 = 2 1 2 1 4 3 4 3 6 5 6 5 8 7 8 7 BBC SB= L L U U L L U U L L U U L L U U IF = 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N The following frequency sets based on these setups were used. Frequency Set: 10 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= 322.49 322.49 322.49 322.49 354.49 354.49 354.49 354.49 386.49 386.49 386.49 386.49 418.49 418.49 418.49 418.49 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: 10 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