COVER INFORMATION Station: ONSALA85 (Code On ) Experiment: Two Overlapping pointings of M31 for wide-field VLBI Exp. Code: EM107B Schedule Version: 1.00 Processed by SCHED version: 11.00 Release of Feb. 15, 2013 PI: John Morgan Address: Curtin Institute of Radio Astronomy GPO Box U1987 Perth WA 6845 Australia Phone: +61 8 9266 9899 EMAIL: mojoh81@gmail.com Fax: +61 8 9266 9246 Phone during observation: +61 488 394 610 Observing mode: Two overlapping target pointings with phase referencing (5 Notes: Westerbork *Phased* for maximum sensitivity at field centre for HI studies Schedule for ONSALA85 (Code On ) Page 2 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- Next scan frequencies: 1338.00 1338.00 1338.00 1338.00 1370.00 1370.00 1370.00 1370.00 1402.00 1402.00 1402.00 1402.00 1434.00 1434.00 1434.00 1434.00 Next BBC frequencies: 118.00 118.00 118.00 118.00 150.00 150.00 150.00 150.00 182.00 182.00 182.00 182.00 214.00 214.00 214.00 214.00 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 03 30 00 J0038+4137 21 16 31 54.6 94.0 -3.4 0.0 0 0 03 30 00 03 31 00 =0035+413 21 17 31 54.8 94.2 -3.4 0.0 60 8 03 30 01 03 31 00 M31X 21 17 31 53.9 93.7 -3.4 0.0 -13 8 No stop 03 36 00 --- 21 22 32 54.6 94.8 -3.3 0.0 287 46 03 31 01 03 36 25 J0038+4137 21 22 57 55.5 95.5 -3.3 0.0 12 46 03 36 25 03 37 25 =0035+413 21 23 57 55.6 95.7 -3.3 0.0 60 54 03 36 26 03 37 25 M31X 21 23 57 54.8 95.1 -3.3 0.0 -13 54 No stop 03 42 25 --- 21 28 58 55.5 96.3 -3.2 0.0 287 92 03 37 26 03 42 50 J0038+4137 21 29 23 56.3 97.0 -3.2 0.0 12 92 03 42 50 03 43 50 =0035+413 21 30 23 56.5 97.2 -3.1 0.0 60 100 03 42 51 03 43 50 37W115 21 30 23 55.9 96.4 -3.2 0.0 -12 100 No stop 03 48 50 --- 21 35 24 56.5 97.6 -3.1 0.0 288 138 03 43 51 03 49 15 J0038+4137 21 35 49 57.2 98.5 -3.1 0.0 12 138 03 49 15 03 50 15 =0035+413 21 36 49 57.3 98.7 -3.0 0.0 60 146 03 49 16 03 50 15 37W115 21 36 49 56.7 98.0 -3.1 0.0 -12 146 No stop 03 55 15 --- 21 41 50 57.4 99.2 -3.0 0.0 288 185 03 50 16 03 55 40 J0038+4137 21 42 15 58.1 100.1 -2.9 0.0 12 185 03 55 40 03 56 40 =0035+413 21 43 15 58.2 100.3 -2.9 0.0 60 192 03 55 41 03 56 40 M31X 21 43 15 57.4 99.7 -3.0 0.0 -13 192 No stop 04 01 40 --- 21 48 16 58.0 100.9 -2.9 0.0 287 231 03 56 41 04 02 05 J0038+4137 21 48 41 58.9 101.7 -2.8 0.0 12 231 04 02 05 04 03 05 =0035+413 21 49 42 59.0 101.9 -2.8 0.0 60 238 04 02 06 04 03 05 M31X 21 49 42 58.2 101.3 -2.9 0.0 -13 238 No stop 04 08 05 --- 21 54 42 58.9 102.6 -2.8 0.0 287 277 04 03 06 04 08 30 J0038+4137 21 55 07 59.8 103.4 -2.7 0.0 12 277 04 08 30 04 09 30 =0035+413 21 56 08 59.9 103.6 -2.7 0.0 60 285 04 08 31 Schedule for ONSALA85 (Code On ) Page 3 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 04 09 30 37W115 21 56 08 59.3 102.8 -2.8 0.0 -12 285 No stop 04 14 30 --- 22 01 08 59.9 104.1 -2.7 0.0 288 323 04 09 31 04 14 55 J0038+4137 22 01 33 60.6 105.1 -2.6 0.0 12 323 04 14 55 04 15 55 =0035+413 22 02 34 60.7 105.4 -2.6 0.0 60 331 04 14 56 04 15 55 37W115 22 02 34 60.1 104.5 -2.7 0.0 -12 331 No stop 04 20 55 --- 22 07 34 60.8 105.8 -2.6 0.0 288 369 04 15 56 04 21 20 J0038+4137 22 08 00 61.4 106.9 -2.5 0.0 12 369 04 21 20 04 22 20 =0035+413 22 09 00 61.6 107.1 -2.5 0.0 60 377 04 21 21 04 22 20 M31X 22 09 00 60.8 106.4 -2.6 0.0 -13 377 No stop 04 27 20 --- 22 14 01 61.4 107.8 -2.5 0.0 287 415 04 22 21 04 27 45 J0038+4137 22 14 26 62.3 108.7 -2.4 0.0 12 415 04 27 45 04 28 45 =0035+413 22 15 26 62.4 109.0 -2.4 0.0 60 423 04 27 46 04 28 45 M31X 22 15 26 61.6 108.3 -2.5 0.0 -13 423 No stop 04 33 45 --- 22 20 27 62.2 109.7 -2.4 0.0 287 462 04 28 46 04 34 10 J0038+4137 22 20 52 63.1 110.6 -2.3 0.0 12 462 04 34 10 04 35 10 =0035+413 22 21 52 63.2 110.9 -2.3 0.0 60 469 04 34 11 04 35 10 37W115 22 21 52 62.6 109.9 -2.4 0.0 -12 469 No stop 04 40 10 --- 22 26 53 63.2 111.5 -2.3 0.0 288 508 04 35 11 04 40 35 J0038+4137 22 27 18 63.9 112.6 -2.2 0.0 12 508 04 40 35 04 41 35 =0035+413 22 28 18 64.0 112.9 -2.2 0.0 60 515 04 40 36 04 41 35 37W115 22 28 18 63.4 111.9 -2.2 0.0 -12 515 No stop 04 46 35 --- 22 33 19 64.0 113.5 -2.2 0.0 288 554 04 41 36 04 47 00 J0038+4137 22 33 44 64.7 114.7 -2.1 0.0 12 554 04 47 00 04 48 00 =0035+413 22 34 44 64.8 115.0 -2.1 0.0 60 562 04 47 01 04 48 00 M31X 22 34 44 64.0 114.2 -2.1 0.0 -13 562 No stop 04 53 00 --- 22 39 45 64.6 115.8 -2.1 0.0 287 600 04 48 01 04 53 25 J0038+4137 22 40 10 65.5 116.9 -2.0 0.0 12 600 04 53 25 04 54 25 =0035+413 22 41 10 65.6 117.2 -2.0 0.0 60 608 04 53 26 04 54 25 M31X 22 41 10 64.8 116.3 -2.0 0.0 -13 608 No stop 04 59 25 --- 22 46 11 65.4 118.0 -2.0 0.0 287 646 04 54 26 Schedule for ONSALA85 (Code On ) Page 4 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 04 59 50 J0038+4137 22 46 36 66.2 119.1 -1.9 0.0 12 646 04 59 50 05 00 50 =0035+413 22 47 36 66.3 119.5 -1.9 0.0 60 654 04 59 51 05 00 50 37W115 22 47 36 65.8 118.3 -1.9 0.0 -12 654 No stop 05 05 50 --- 22 52 37 66.4 120.1 -1.8 0.0 288 692 05 00 51 05 06 15 J0038+4137 22 53 02 67.0 121.5 -1.8 0.0 12 692 05 06 15 05 07 15 =0035+413 22 54 02 67.1 121.9 -1.8 0.0 60 700 05 06 16 05 07 15 37W115 22 54 02 66.5 120.6 -1.8 0.0 -12 700 No stop 05 12 15 --- 22 59 03 67.1 122.5 -1.7 0.0 288 738 05 07 16 05 12 40 J0038+4137 22 59 28 67.7 124.0 -1.7 0.0 12 738 05 12 40 05 13 40 =0035+413 23 00 28 67.8 124.4 -1.6 0.0 60 746 05 12 41 05 15 10 3C84 23 01 58 47.0 82.6 -4.3 0.0 -55 746 05 15 10 05 20 10 --- 23 06 59 47.7 83.6 -4.2 0.0 245 785 05 15 11 05 23 30 J0038+4137 23 10 20 68.9 128.4 -1.5 0.0 51 785 05 23 30 05 24 30 =0035+413 23 11 20 69.0 128.9 -1.5 0.0 60 792 05 23 31 05 24 30 M31X 23 11 20 68.2 127.6 -1.5 0.0 -13 792 No stop 05 29 30 --- 23 16 21 68.8 129.7 -1.5 0.0 287 831 05 24 31 05 30 20 J0038+4137 23 17 11 69.6 131.4 -1.4 0.0 37 831 05 30 20 05 31 20 =0035+413 23 18 11 69.7 131.9 -1.3 0.0 60 838 05 30 21 05 31 20 M31X 23 18 11 69.0 130.5 -1.4 0.0 -13 838 No stop 05 36 20 --- 23 23 12 69.5 132.7 -1.3 0.0 287 877 05 31 21 05 37 10 J0038+4137 23 24 02 70.3 134.6 -1.3 0.0 37 877 05 37 10 05 38 10 =0035+413 23 25 02 70.4 135.1 -1.2 0.0 60 885 05 37 11 05 38 10 37W115 23 25 02 69.9 133.4 -1.3 0.0 -12 885 No stop 05 43 10 --- 23 30 03 70.4 135.8 -1.2 0.0 288 923 05 38 11 05 43 55 J0038+4137 23 30 48 70.9 137.9 -1.1 0.0 32 923 05 43 55 05 44 55 =0035+413 23 31 48 71.0 138.4 -1.1 0.0 60 931 05 43 56 05 44 55 37W115 23 31 48 70.5 136.7 -1.2 0.0 -12 931 No stop 05 49 55 --- 23 36 49 71.0 139.2 -1.1 0.0 288 969 05 44 56 05 50 40 J0038+4137 23 37 34 71.5 141.4 -1.0 0.0 32 969 05 50 40 05 51 40 =0035+413 23 38 34 71.6 141.9 -1.0 0.0 60 977 05 50 41 Schedule for ONSALA85 (Code On ) Page 5 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 05 51 40 M31X 23 38 34 70.9 140.1 -1.1 0.0 -13 977 No stop 05 56 40 --- 23 43 35 71.3 142.7 -1.0 0.0 287 1015 05 51 41 05 57 30 J0038+4137 23 44 25 72.0 145.1 -0.9 0.0 37 1015 05 57 30 05 58 30 =0035+413 23 45 26 72.1 145.6 -0.9 0.0 60 1023 05 57 31 05 58 30 M31X 23 45 26 71.5 143.7 -1.0 0.0 -13 1023 No stop 06 03 30 --- 23 50 26 71.8 146.4 -0.9 0.0 287 1062 05 58 31 06 04 20 J0038+4137 23 51 16 72.5 148.9 -0.8 0.0 37 1062 06 04 20 06 05 20 =0035+413 23 52 17 72.6 149.5 -0.8 0.0 60 1069 06 04 21 06 05 20 37W115 23 52 17 72.2 147.4 -0.8 0.0 -12 1069 No stop 06 10 20 --- 23 57 17 72.6 150.3 -0.8 0.0 288 1108 06 05 21 06 11 05 J0038+4137 23 58 03 73.0 152.9 -0.7 0.0 32 1108 06 11 05 06 12 05 =0035+413 23 59 03 73.0 153.5 -0.7 0.0 60 1115 06 11 06 06 12 05 37W115 23 59 03 72.7 151.3 -0.7 0.0 -12 1115 No stop 06 17 05 --- 00 04 04 73.0 154.3 -0.6 0.0 288 1154 06 12 06 06 17 50 J0038+4137 00 04 49 73.4 157.1 -0.6 0.0 32 1154 06 17 50 06 18 50 =0035+413 00 05 49 73.4 157.7 -0.6 0.0 60 1162 06 17 51 06 18 50 M31X 00 05 49 72.9 155.4 -0.6 0.0 -13 1162 No stop 06 23 50 --- 00 10 50 73.1 158.5 -0.5 0.0 287 1200 06 18 51 06 24 40 J0038+4137 00 11 40 73.7 161.4 -0.5 0.0 37 1200 06 24 40 06 25 40 =0035+413 00 12 40 73.7 162.1 -0.4 0.0 60 1208 06 24 41 06 25 40 M31X 00 12 40 73.2 159.6 -0.5 0.0 -13 1208 No stop 06 30 40 --- 00 17 41 73.4 162.8 -0.4 0.0 287 1246 06 25 41 06 31 30 J0038+4137 00 18 31 74.0 165.9 -0.3 0.0 37 1246 06 31 30 06 32 30 =0035+413 00 19 31 74.0 166.6 -0.3 0.0 60 1254 06 31 31 06 32 30 37W115 00 19 31 73.7 164.1 -0.4 0.0 -12 1254 No stop 06 37 30 --- 00 24 32 73.9 167.4 -0.3 0.0 288 1292 06 32 31 06 38 15 J0038+4137 00 25 17 74.1 170.5 -0.2 0.0 32 1292 06 38 15 06 39 15 =0035+413 00 26 17 74.2 171.2 -0.2 0.0 60 1300 06 38 16 06 39 15 37W115 00 26 17 73.9 168.6 -0.3 0.0 -12 1300 No stop 06 44 15 --- 00 31 18 74.1 172.0 -0.2 0.0 288 1338 06 39 16 Schedule for ONSALA85 (Code On ) Page 6 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 06 45 00 J0038+4137 00 32 03 74.3 175.1 -0.1 0.0 32 1338 06 45 00 06 46 00 =0035+413 00 33 03 74.3 175.8 -0.1 0.0 60 1346 06 45 01 06 46 00 M31X 00 33 03 73.9 172.9 -0.2 0.0 -13 1346 No stop 06 51 00 --- 00 38 04 73.9 176.3 -0.1 0.0 287 1385 06 46 01 06 51 50 J0038+4137 00 38 54 74.3 179.8 0.0 0.0 37 1385 06 51 50 06 52 50 =0035+413 00 39 54 74.3 180.5 0.0 0.0 60 1392 06 51 51 06 52 50 M31X 00 39 54 73.9 177.6 -0.1 0.0 -13 1392 No stop 06 57 50 --- 00 44 55 73.9 181.0 0.0 0.0 287 1431 06 52 51 06 58 40 J0038+4137 00 45 45 74.3 184.5 0.1 0.0 37 1431 06 58 40 06 59 40 =0035+413 00 46 46 74.2 185.2 0.1 0.0 60 1438 06 58 41 06 59 40 37W115 00 46 46 74.2 182.5 0.1 0.0 -12 1438 No stop 07 04 40 --- 00 51 46 74.1 186.0 0.1 0.0 288 1477 06 59 41 07 05 25 J0038+4137 00 52 32 74.2 189.2 0.2 0.0 32 1477 07 05 25 07 06 25 =0035+413 00 53 32 74.1 189.9 0.2 0.0 60 1485 07 05 26 07 06 25 37W115 00 53 32 74.1 187.2 0.2 0.0 -12 1485 No stop 07 11 25 --- 00 58 32 74.0 190.5 0.3 0.0 288 1523 07 06 26 07 12 10 J0038+4137 00 59 18 74.0 193.7 0.3 0.0 32 1523 07 12 10 07 13 10 =0035+413 01 00 18 73.9 194.4 0.4 0.0 60 1531 07 12 11 07 16 10 3C84 01 03 18 63.1 111.1 -2.3 0.0 35 1531 07 16 10 07 21 10 --- 01 08 19 63.7 112.7 -2.2 0.0 300 1569 07 16 11 07 25 10 J0038+4137 01 12 20 73.4 202.2 0.6 0.0 91 1569 07 25 10 07 26 10 =0035+413 01 13 20 73.4 202.8 0.6 0.0 60 1577 07 25 11 07 26 10 M31X 01 13 20 73.3 199.8 0.5 0.0 -13 1577 No stop 07 31 10 --- 01 18 21 73.0 202.9 0.6 0.0 287 1615 07 26 11 07 31 55 J0038+4137 01 19 06 73.1 206.4 0.7 0.0 32 1615 07 31 55 07 32 55 =0035+413 01 20 06 73.0 207.0 0.7 0.0 60 1623 07 31 56 07 32 55 M31X 01 20 06 72.9 204.0 0.6 0.0 -13 1623 No stop 07 37 55 --- 01 25 07 72.6 207.0 0.7 0.0 287 1662 07 32 56 07 38 40 J0038+4137 01 25 52 72.6 210.4 0.8 0.0 32 1662 07 38 40 07 39 40 =0035+413 01 26 52 72.6 211.0 0.8 0.0 60 1669 07 38 41 Schedule for ONSALA85 (Code On ) Page 7 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 07 39 40 37W115 01 26 52 72.7 208.5 0.7 0.0 -12 1669 No stop 07 44 40 --- 01 31 53 72.4 211.5 0.8 0.0 288 1708 07 39 41 07 45 20 J0038+4137 01 32 33 72.1 214.2 0.9 0.0 27 1708 07 45 20 07 46 20 =0035+413 01 33 33 72.1 214.8 0.9 0.0 60 1715 07 45 21 07 46 20 37W115 01 33 33 72.2 212.4 0.8 0.0 -12 1715 No stop 07 51 20 --- 01 38 34 71.9 215.2 0.9 0.0 288 1754 07 46 21 07 52 00 J0038+4137 01 39 14 71.6 217.8 1.0 0.0 27 1754 07 52 00 07 53 00 =0035+413 01 40 14 71.5 218.4 1.0 0.0 60 1762 07 52 01 07 53 00 M31X 01 40 14 71.6 215.6 0.9 0.0 -13 1762 No stop 07 58 00 --- 01 45 15 71.2 218.2 1.0 0.0 287 1800 07 53 01 07 58 45 J0038+4137 01 46 00 71.0 221.3 1.1 0.0 32 1800 07 58 45 07 59 45 =0035+413 01 47 00 70.9 221.8 1.1 0.0 60 1808 07 58 46 07 59 45 M31X 01 47 00 71.0 219.1 1.1 0.0 -13 1808 No stop 08 04 45 --- 01 52 01 70.6 221.7 1.1 0.0 287 1846 07 59 46 08 05 30 J0038+4137 01 52 46 70.4 224.7 1.2 0.0 32 1846 08 05 30 08 06 30 =0035+413 01 53 47 70.3 225.2 1.2 0.0 60 1854 08 05 31 08 06 30 37W115 01 53 47 70.6 223.1 1.2 0.0 -12 1854 No stop 08 11 30 --- 01 58 47 70.1 225.5 1.3 0.0 288 1892 08 06 31 08 12 10 J0038+4137 01 59 27 69.8 227.8 1.3 0.0 27 1892 08 12 10 08 13 10 =0035+413 02 00 28 69.7 228.3 1.4 0.0 60 1900 08 12 11 08 13 10 37W115 02 00 28 69.9 226.3 1.3 0.0 -12 1900 No stop 08 18 10 --- 02 05 28 69.4 228.6 1.4 0.0 288 1938 08 13 11 08 18 50 J0038+4137 02 06 09 69.1 230.8 1.4 0.0 27 1938 08 18 50 08 19 50 =0035+413 02 07 09 69.0 231.2 1.5 0.0 60 1946 08 18 51 08 19 50 M31X 02 07 09 69.1 228.8 1.4 0.0 -13 1946 No stop 08 24 50 --- 02 12 10 68.6 231.0 1.5 0.0 287 1985 08 19 51 08 25 35 J0038+4137 02 12 55 68.4 233.6 1.6 0.0 32 1985 08 25 35 08 26 35 =0035+413 02 13 55 68.2 234.0 1.6 0.0 60 1992 08 25 36 08 26 35 M31X 02 13 55 68.4 231.7 1.5 0.0 -13 1992 No stop 08 31 35 --- 02 18 56 67.9 233.8 1.6 0.0 287 2031 08 26 36 Schedule for ONSALA85 (Code On ) Page 8 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 08 32 20 J0038+4137 02 19 41 67.6 236.3 1.7 0.0 32 2031 08 32 20 08 33 20 =0035+413 02 20 41 67.5 236.7 1.7 0.0 60 2038 08 32 21 08 33 20 37W115 02 20 41 67.8 235.0 1.6 0.0 -12 2038 No stop 08 38 20 --- 02 25 42 67.3 237.0 1.7 0.0 288 2077 08 33 21 08 39 00 J0038+4137 02 26 22 66.8 238.9 1.8 0.0 27 2077 08 39 00 08 40 00 =0035+413 02 27 22 66.7 239.3 1.8 0.0 60 2085 08 39 01 08 40 00 37W115 02 27 22 67.1 237.6 1.7 0.0 -12 2085 No stop 08 45 00 --- 02 32 23 66.5 239.5 1.8 0.0 288 2123 08 40 01 08 45 40 J0038+4137 02 33 03 66.1 241.3 1.9 0.0 27 2123 08 45 40 08 46 40 =0035+413 02 34 03 65.9 241.7 1.9 0.0 60 2131 08 45 41 08 46 40 M31X 02 34 03 66.2 239.6 1.8 0.0 -13 2131 No stop 08 51 40 --- 02 39 04 65.6 241.4 1.9 0.0 287 2169 08 46 41 08 52 25 J0038+4137 02 39 49 65.3 243.7 2.0 0.0 32 2169 08 52 25 08 53 25 =0035+413 02 40 49 65.1 244.0 2.0 0.0 60 2177 08 52 26 08 53 25 M31X 02 40 49 65.4 242.0 2.0 0.0 -13 2177 No stop 08 58 25 --- 02 45 50 64.8 243.7 2.0 0.0 287 2215 08 53 26 08 59 10 J0038+4137 02 46 35 64.4 245.9 2.1 0.0 32 2215 08 59 10 09 00 10 =0035+413 02 47 35 64.3 246.3 2.1 0.0 60 2223 08 59 11 09 00 10 37W115 02 47 35 64.7 244.8 2.1 0.0 -12 2223 No stop 09 05 10 --- 02 52 36 64.1 246.4 2.2 0.0 288 2262 09 00 11 09 05 50 J0038+4137 02 53 16 63.6 248.1 2.2 0.0 27 2262 09 05 50 09 06 50 =0035+413 02 54 16 63.5 248.4 2.3 0.0 60 2269 09 05 51 09 06 50 37W115 02 54 16 63.9 247.0 2.2 0.0 -12 2269 No stop 09 11 50 --- 02 59 17 63.2 248.5 2.3 0.0 288 2308 09 06 51 09 12 30 J0038+4137 02 59 57 62.8 250.1 2.3 0.0 27 2308 09 12 30 09 13 30 =0035+413 03 00 58 62.6 250.4 2.4 0.0 60 2315 09 12 31 09 16 30 3C84 03 03 58 73.9 168.6 -0.3 0.0 35 2315 09 16 30 09 21 30 --- 03 08 59 74.1 172.0 -0.2 0.0 300 2354 09 16 31 09 25 30 J0038+4137 03 13 00 61.1 253.9 2.6 0.0 91 2354 09 25 30 09 26 30 =0035+413 03 14 00 61.0 254.2 2.6 0.0 60 2362 09 25 31 Schedule for ONSALA85 (Code On ) Page 9 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 09 26 30 M31X 03 14 00 61.3 252.4 2.5 0.0 -13 2362 No stop 09 31 30 --- 03 19 01 60.6 253.9 2.6 0.0 287 2400 09 26 31 09 32 00 J0038+4137 03 19 31 60.2 255.7 2.7 0.0 17 2400 09 32 00 09 33 00 =0035+413 03 20 31 60.1 255.9 2.7 0.0 60 2408 09 32 01 09 33 00 M31X 03 20 31 60.4 254.3 2.6 0.0 -13 2408 No stop 09 38 00 --- 03 25 32 59.8 255.6 2.7 0.0 287 2446 09 33 01 09 38 30 J0038+4137 03 26 02 59.4 257.4 2.8 0.0 17 2446 09 38 30 09 39 30 =0035+413 03 27 02 59.3 257.7 2.8 0.0 60 2454 09 38 31 09 39 30 37W115 03 27 02 59.7 256.5 2.7 0.0 -12 2454 No stop 09 44 30 --- 03 32 03 59.0 257.8 2.8 0.0 288 2492 09 39 31 09 44 55 J0038+4137 03 32 28 58.5 259.0 2.9 0.0 12 2492 09 44 55 09 45 55 =0035+413 03 33 28 58.4 259.3 2.9 0.0 60 2500 09 44 56 09 45 55 37W115 03 33 28 58.8 258.1 2.8 0.0 -12 2500 No stop 09 50 55 --- 03 38 29 58.2 259.4 2.9 0.0 288 2538 09 45 56 09 51 20 J0038+4137 03 38 54 57.7 260.6 3.0 0.0 12 2538 09 51 20 09 52 20 =0035+413 03 39 54 57.6 260.9 3.0 0.0 60 2546 09 51 21 09 52 20 M31X 03 39 54 57.9 259.4 2.9 0.0 -13 2546 No stop 09 57 20 --- 03 44 55 57.2 260.6 3.0 0.0 287 2585 09 52 21 09 57 50 J0038+4137 03 45 25 56.8 262.2 3.1 0.0 17 2585 09 57 50 09 58 50 =0035+413 03 46 25 56.7 262.5 3.1 0.0 60 2592 09 57 51 09 58 50 M31X 03 46 25 57.0 261.0 3.0 0.0 -13 2592 No stop 10 03 50 --- 03 51 26 56.3 262.2 3.1 0.0 287 2631 09 58 51 10 04 20 J0038+4137 03 51 56 55.9 263.8 3.2 0.0 17 2631 10 04 20 10 05 20 =0035+413 03 52 56 55.8 264.0 3.2 0.0 60 2638 10 04 21 10 05 20 37W115 03 52 56 56.2 262.9 3.2 0.0 -12 2638 No stop 10 10 20 --- 03 57 57 55.6 264.1 3.2 0.0 288 2677 10 05 21 10 10 45 J0038+4137 03 58 22 55.1 265.2 3.3 0.0 12 2677 10 10 45 10 11 45 =0035+413 03 59 22 54.9 265.5 3.3 0.0 60 2685 10 10 46 10 11 45 37W115 03 59 22 55.4 264.4 3.3 0.0 -12 2685 No stop 10 16 45 --- 04 04 23 54.7 265.5 3.4 0.0 288 2723 10 11 46 Schedule for ONSALA85 (Code On ) Page 10 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 10 17 10 J0038+4137 04 04 48 54.2 266.7 3.4 0.0 12 2723 10 17 10 10 18 10 =0035+413 04 05 48 54.1 266.9 3.4 0.0 60 2731 10 17 11 10 18 10 M31X 04 05 48 54.4 265.5 3.4 0.0 -13 2731 No stop 10 23 10 --- 04 10 49 53.7 266.6 3.5 0.0 287 2769 10 18 11 10 23 40 J0038+4137 04 11 19 53.3 268.1 3.5 0.0 17 2769 10 23 40 10 24 40 =0035+413 04 12 19 53.2 268.3 3.6 0.0 60 2777 10 23 41 10 24 40 M31X 04 12 19 53.5 266.9 3.5 0.0 -13 2777 No stop 10 29 40 --- 04 17 20 52.9 268.0 3.6 0.0 287 2815 10 24 41 10 30 10 J0038+4137 04 17 50 52.5 269.5 3.6 0.0 17 2815 10 30 10 10 31 10 =0035+413 04 18 50 52.3 269.7 3.7 0.0 60 2823 10 30 11 10 31 10 37W115 04 18 50 52.8 268.7 3.6 0.0 -12 2823 No stop 10 36 10 --- 04 23 51 52.1 269.8 3.7 0.0 288 2862 10 31 11 10 36 35 J0038+4137 04 24 16 51.6 270.8 3.8 0.0 12 2862 10 36 35 10 37 35 =0035+413 04 25 16 51.5 271.1 3.8 0.0 60 2869 10 36 36 10 37 35 37W115 04 25 16 51.9 270.1 3.7 0.0 -12 2869 No stop 10 42 35 --- 04 30 17 51.2 271.1 3.8 0.0 288 2908 10 37 36 10 43 00 J0038+4137 04 30 42 50.7 272.2 3.9 0.0 12 2908 10 43 00 10 44 00 =0035+413 04 31 42 50.6 272.4 3.9 0.0 60 2915 10 43 01 10 44 00 M31X 04 31 42 50.9 271.1 3.8 0.0 -13 2915 No stop 10 49 00 --- 04 36 43 50.3 272.1 3.9 0.0 287 2954 10 44 01 10 49 30 J0038+4137 04 37 13 49.9 273.5 4.0 0.0 17 2954 10 49 30 10 50 30 =0035+413 04 38 13 49.7 273.7 4.0 0.0 60 2962 10 49 31 10 50 30 M31X 04 38 13 50.1 272.4 3.9 0.0 -13 2962 No stop 10 55 30 --- 04 43 14 49.4 273.4 4.0 0.0 287 3000 10 50 31 10 56 00 J0038+4137 04 43 44 49.0 274.8 4.1 0.0 17 3000 10 56 00 10 57 00 =0035+413 04 44 45 48.8 275.0 4.1 0.0 60 3008 10 56 01 10 57 00 37W115 04 44 45 49.3 274.1 4.0 0.0 -12 3008 No stop 11 02 00 --- 04 49 45 48.6 275.1 4.1 0.0 288 3046 10 57 01 11 02 25 J0038+4137 04 50 10 48.1 276.1 4.2 0.0 12 3046 11 02 25 11 03 25 =0035+413 04 51 11 48.0 276.2 4.2 0.0 60 3054 11 02 26 Schedule for ONSALA85 (Code On ) Page 11 Two Overlapping pointings of M31 for wide-field VLBI 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 6 Jun 2013 Day 157 --- 11 03 25 37W115 04 51 11 48.4 275.3 4.1 0.0 -12 3054 No stop 11 08 25 --- 04 56 11 47.7 276.3 4.2 0.0 288 3092 11 03 26 11 08 50 J0038+4137 04 56 36 47.3 277.3 4.3 0.0 12 3092 11 08 50 11 09 50 =0035+413 04 57 37 47.1 277.5 4.3 0.0 60 3100 11 08 51 11 09 50 M31X 04 57 37 47.5 276.3 4.2 0.0 -13 3100 No stop 11 14 50 --- 05 02 37 46.8 277.3 4.3 0.0 287 3138 11 09 51 11 15 20 J0038+4137 05 03 08 46.4 278.5 4.4 0.0 17 3138 11 15 20 11 16 20 =0035+413 05 04 08 46.3 278.7 4.4 0.0 60 3146 11 15 21 11 16 20 M31X 05 04 08 46.6 277.5 4.3 0.0 -13 3146 No stop 11 21 20 --- 05 09 09 45.9 278.5 4.4 0.0 287 3185 11 16 21 11 21 50 J0038+4137 05 09 39 45.5 279.8 4.5 0.0 17 3185 11 21 50 11 22 50 =0035+413 05 10 39 45.4 280.0 4.5 0.0 60 3192 11 21 51 11 22 50 37W115 05 10 39 45.8 279.1 4.5 0.0 -12 3192 No stop 11 27 50 --- 05 15 40 45.1 280.0 4.5 0.0 288 3231 11 22 51 11 28 15 J0038+4137 05 16 05 44.7 281.0 4.6 0.0 12 3231 11 28 15 11 29 15 =0035+413 05 17 05 44.5 281.2 4.6 0.0 60 3238 11 28 16 11 29 15 37W115 05 17 05 45.0 280.3 4.6 0.0 -12 3238 No stop 11 34 15 --- 05 22 06 44.3 281.2 4.7 0.0 288 3277 11 29 16 11 34 40 J0038+4137 05 22 31 43.8 282.2 4.7 0.0 12 3277 11 34 40 11 35 40 =0035+413 05 23 31 43.7 282.3 4.7 0.0 60 3285 11 34 41 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess213.H1024 --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 7 Station: ONSALA85 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= 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 1220.00 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 5 1 5 2 6 2 6 3 7 3 7 4 8 4 8 BBC SB= L L U U L L U U L L U U L L U U IF = B D B D B D B D B D B D B D B D The following frequency sets based on these setups were used. Frequency Set: 4 Setup file default. LO sum= 1338.00 1338.00 1338.00 1338.00 1370.00 1370.00 1370.00 1370.00 1402.00 1402.00 1402.00 1402.00 1434.00 1434.00 1434.00 1434.00 BBC fr= 118.00 118.00 118.00 118.00 150.00 150.00 150.00 150.00 182.00 182.00 182.00 182.00 214.00 214.00 214.00 214.00 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: 4 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) * 37W115 00 39 34.485235 * 00 42 18.700617 00 43 03.367675 0.00 41 13 00.31836 * 41 29 26.29706 41 33 40.36580 0.00 From catalog imbedded in main SCHED input file. * M31X 00 40 00.088930 * 00 42 44.330000 00 43 28.999387 0.00 40 59 42.85369 * 41 16 08.50000 41 20 22.51900 0.00 From catalog imbedded in main SCHED input file. * J0038+4137 00 35 41.568818 * 00 38 24.843586 00 39 09.281736 0.14 0035+413 41 20 37.14185 * 41 37 06.00024 41 41 20.88991 0.10 J0038+41 /aps3/sched11.0/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 1886 observations J0319+4130 03 16 29.567260 * 03 19 48.160090 03 20 41.223140 1.30 0316+413 41 19 51.91699 * 41 30 42.10412 41 33 25.08056 2.72 * 3C84 /aps3/sched11.0/catalogs/sources.vlba J0319+41 GSFC 2011B astro solution 9957 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 37W115 sess213.H1024 1 2 3 4 5 6 7 8 9 2.833 130.186 M31X sess213.H1024 1 2 3 4 5 6 7 8 9 2.833 131.660 J0038+4137 sess213.H1024 1 2 3 4 5 6 7 8 9 1.200 53.435 3C84 sess213.H1024 1 2 3 4 5 6 7 8 9 0.250 9.998 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) 37W115 55.9 M31X 55.8 J0038+4137 56.6 3C84 27.8 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