COVER INFORMATION Station: JODRELL1 (Code Jb ) 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 JODRELL1 (Code Jb ) 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: 108.00 108.00 108.00 108.00 140.00 140.00 140.00 140.00 172.00 172.00 172.00 172.00 204.00 204.00 204.00 204.00 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 20 19 37 46.3 78.0 -4.3 -51.6 0 0 03 30 00 03 31 00 =0035+413 20 20 37 46.4 78.1 -4.3 -51.7 60 8 03 30 04 03 31 00 M31X 20 20 37 45.6 77.8 -4.4 -51.2 -18 8 No stop 03 36 00 --- 20 25 38 46.3 78.6 -4.3 -51.4 282 46 03 31 04 03 37 25 M31X 20 27 03 46.5 78.9 -4.3 -51.5 77 46 03 37 25 03 42 25 --- 20 32 04 47.2 79.7 -4.2 -51.7 300 84 03 37 29 03 42 50 J0038+4137 20 32 29 48.2 80.1 -4.1 -52.2 7 84 03 42 50 03 43 50 =0035+413 20 33 29 48.3 80.3 -4.1 -52.2 60 92 03 42 54 03 43 50 37W115 20 33 29 47.6 79.8 -4.2 -51.9 -16 92 No stop 03 48 50 --- 20 38 30 48.4 80.7 -4.1 -52.1 284 131 03 43 54 03 50 15 37W115 20 39 55 48.6 80.9 -4.1 -52.2 77 131 03 50 15 03 55 15 --- 20 44 56 49.3 81.8 -4.0 -52.3 300 169 03 50 19 03 55 40 J0038+4137 20 45 21 50.1 82.4 -3.9 -52.6 8 169 03 55 40 03 56 40 =0035+413 20 46 21 50.2 82.6 -3.9 -52.6 60 177 03 55 44 03 56 40 M31X 20 46 21 49.3 82.2 -4.0 -52.2 -18 177 No stop 04 01 40 --- 20 51 22 50.1 83.1 -3.9 -52.3 282 215 03 56 44 04 03 05 M31X 20 52 47 50.3 83.4 -3.8 -52.4 77 215 04 03 05 04 08 05 --- 20 57 48 51.0 84.3 -3.8 -52.5 300 253 04 03 09 04 08 30 J0038+4137 20 58 13 52.0 84.7 -3.7 -52.9 7 253 04 08 30 04 09 30 =0035+413 20 59 13 52.1 84.9 -3.7 -53.0 60 261 04 08 34 04 09 30 37W115 20 59 13 51.5 84.3 -3.7 -52.7 -16 261 No stop 04 14 30 --- 21 04 14 52.2 85.3 -3.6 -52.9 284 300 04 09 34 04 15 55 37W115 21 05 39 52.4 85.5 -3.6 -52.9 77 300 04 15 55 04 20 55 --- 21 10 40 53.2 86.4 -3.5 -53.0 300 338 04 15 59 04 21 20 J0038+4137 21 11 05 53.9 87.1 -3.5 -53.2 8 338 04 21 20 04 22 20 =0035+413 21 12 05 54.0 87.3 -3.5 -53.2 60 346 04 21 24 Schedule for JODRELL1 (Code Jb ) 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 22 20 M31X 21 12 05 53.2 86.9 -3.5 -52.8 -18 346 No stop 04 27 20 --- 21 17 06 53.9 87.9 -3.4 -52.8 282 384 04 22 24 04 28 45 M31X 21 18 31 54.1 88.2 -3.4 -52.8 77 384 04 28 45 04 33 45 --- 21 23 32 54.9 89.1 -3.3 -52.9 300 422 04 28 49 04 34 10 J0038+4137 21 23 57 55.8 89.6 -3.3 -53.3 7 422 04 34 10 04 35 10 =0035+413 21 24 57 56.0 89.8 -3.2 -53.3 60 430 04 34 14 04 35 10 37W115 21 24 57 55.3 89.2 -3.3 -53.1 -16 430 No stop 04 40 10 --- 21 29 58 56.1 90.2 -3.2 -53.1 284 468 04 35 14 04 41 35 37W115 21 31 24 56.3 90.5 -3.2 -53.1 77 468 04 41 35 04 46 35 --- 21 36 24 57.0 91.5 -3.1 -53.1 300 507 04 41 39 04 47 00 J0038+4137 21 36 49 57.7 92.2 -3.0 -53.2 8 507 04 47 00 04 48 00 =0035+413 21 37 50 57.9 92.4 -3.0 -53.2 60 515 04 47 04 04 48 00 M31X 21 37 50 57.0 92.0 -3.1 -52.8 -18 515 No stop 04 53 00 --- 21 42 50 57.8 93.1 -3.0 -52.7 282 553 04 48 04 04 54 25 M31X 21 44 16 58.0 93.4 -3.0 -52.7 77 553 04 54 25 04 59 25 --- 21 49 16 58.7 94.5 -2.9 -52.6 300 591 04 54 29 04 59 50 J0038+4137 21 49 42 59.7 95.0 -2.8 -53.0 7 591 04 59 50 05 00 50 =0035+413 21 50 42 59.8 95.2 -2.8 -53.0 60 599 04 59 54 05 00 50 37W115 21 50 42 59.2 94.6 -2.9 -52.9 -16 599 No stop 05 05 50 --- 21 55 43 59.9 95.7 -2.8 -52.7 284 637 05 00 54 05 07 15 37W115 21 57 08 60.1 96.0 -2.8 -52.7 77 637 05 07 15 05 12 15 --- 22 02 09 60.9 97.1 -2.7 -52.5 300 676 05 07 19 05 12 40 J0038+4137 22 02 34 61.6 98.0 -2.6 -52.5 8 676 05 12 40 05 13 40 =0035+413 22 03 34 61.7 98.2 -2.6 -52.5 60 684 05 12 44 05 15 10 3C84 22 05 04 38.1 69.0 -5.3 -48.3 -97 684 05 15 10 05 20 10 --- 22 10 05 38.8 69.8 -5.2 -48.6 203 722 05 15 14 05 23 30 J0038+4137 22 13 25 63.2 100.6 -2.4 -52.0 6 722 05 23 30 05 24 30 =0035+413 22 14 26 63.3 100.9 -2.4 -51.9 60 730 05 23 34 05 24 30 M31X 22 14 26 62.5 100.4 -2.5 -51.6 -18 730 No stop 05 29 30 --- 22 19 26 63.2 101.7 -2.4 -51.3 282 768 05 24 34 Schedule for JODRELL1 (Code Jb ) 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 --- 05 31 20 M31X 22 21 17 63.5 102.2 -2.4 -51.2 102 768 05 31 20 05 36 20 --- 22 26 18 64.2 103.5 -2.3 -50.8 300 806 05 31 24 05 37 10 J0038+4137 22 27 08 65.2 104.3 -2.2 -51.0 32 806 05 37 10 05 38 10 =0035+413 22 28 08 65.3 104.6 -2.2 -50.9 60 814 05 37 14 05 38 10 37W115 22 28 08 64.7 103.7 -2.2 -51.0 -17 814 No stop 05 43 10 --- 22 33 09 65.4 105.1 -2.2 -50.5 283 852 05 38 14 05 44 55 37W115 22 34 54 65.7 105.6 -2.1 -50.4 96 852 05 44 55 05 49 55 --- 22 39 55 66.4 107.1 -2.1 -49.9 300 891 05 44 59 05 50 40 J0038+4137 22 40 40 67.1 108.3 -2.0 -49.6 27 891 05 50 40 05 51 40 =0035+413 22 41 40 67.3 108.6 -2.0 -49.4 60 899 05 50 44 05 51 40 M31X 22 41 40 66.4 107.9 -2.0 -49.3 -18 899 No stop 05 56 40 --- 22 46 41 67.1 109.5 -1.9 -48.7 282 937 05 51 44 05 58 30 M31X 22 48 31 67.4 110.1 -1.9 -48.5 101 937 05 58 30 06 03 30 --- 22 53 32 68.1 111.7 -1.8 -47.8 300 975 05 58 34 06 04 20 J0038+4137 22 54 22 69.0 112.8 -1.7 -47.6 32 975 06 04 20 06 05 20 =0035+413 22 55 22 69.2 113.2 -1.7 -47.5 60 983 06 04 24 06 05 20 37W115 22 55 22 68.6 112.1 -1.8 -47.8 -19 983 No stop 06 10 20 --- 23 00 23 69.2 113.8 -1.7 -47.0 281 1021 06 05 24 06 12 05 37W115 23 02 08 69.5 114.5 -1.7 -46.7 96 1021 06 12 05 06 17 05 --- 23 07 09 70.2 116.4 -1.6 -45.8 300 1060 06 12 09 06 17 50 J0038+4137 23 07 54 70.9 117.9 -1.5 -45.1 25 1060 06 17 50 06 18 50 =0035+413 23 08 55 71.0 118.3 -1.5 -44.9 60 1068 06 17 54 06 18 50 M31X 23 08 55 70.2 117.3 -1.6 -45.1 -18 1068 No stop 06 23 50 --- 23 13 55 70.8 119.3 -1.5 -44.0 282 1106 06 18 54 06 25 40 M31X 23 15 46 71.1 120.1 -1.5 -43.6 101 1106 06 25 40 06 30 40 --- 23 20 46 71.7 122.3 -1.4 -42.4 300 1144 06 25 44 06 31 30 J0038+4137 23 21 37 72.6 123.9 -1.3 -41.7 30 1144 06 31 30 06 32 30 =0035+413 23 22 37 72.8 124.3 -1.3 -41.4 60 1152 06 31 34 06 32 30 37W115 23 22 37 72.2 122.8 -1.3 -42.2 -21 1152 No stop 06 37 30 --- 23 27 38 72.8 125.1 -1.3 -40.9 279 1190 06 32 34 Schedule for JODRELL1 (Code Jb ) 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 --- 06 39 15 37W115 23 29 23 73.0 126.0 -1.2 -40.3 95 1190 06 39 15 06 44 15 --- 23 34 24 73.6 128.5 -1.1 -38.8 300 1229 06 39 19 06 45 00 J0038+4137 23 35 09 74.2 130.7 -1.1 -37.4 22 1229 06 45 00 06 46 00 =0035+413 23 36 09 74.4 131.2 -1.1 -37.1 60 1236 06 45 04 06 46 00 M31X 23 36 09 73.6 129.7 -1.1 -37.8 -21 1236 No stop 06 51 00 --- 23 41 10 74.2 132.4 -1.0 -36.1 279 1275 06 46 04 06 52 50 M31X 23 43 00 74.4 133.4 -1.0 -35.4 100 1275 06 52 50 06 57 50 --- 23 48 01 74.9 136.3 -0.9 -33.4 300 1313 06 52 54 06 58 40 J0038+4137 23 48 51 75.7 138.8 -0.8 -31.9 26 1313 06 58 40 06 59 40 =0035+413 23 49 51 75.8 139.5 -0.8 -31.4 60 1321 06 58 44 06 59 40 37W115 23 49 51 75.3 137.3 -0.9 -32.9 -24 1321 No stop 07 04 40 --- 23 54 52 75.8 140.5 -0.8 -30.6 276 1359 06 59 44 07 06 25 37W115 23 56 37 76.0 141.6 -0.8 -29.8 94 1359 07 06 25 07 11 25 --- 00 01 38 76.4 145.1 -0.7 -27.3 300 1398 07 06 29 07 12 10 J0038+4137 00 02 23 76.9 148.2 -0.6 -25.0 18 1398 07 12 10 07 13 10 =0035+413 00 03 23 77.0 149.0 -0.6 -24.4 60 1405 07 12 14 07 16 10 3C84 00 06 24 55.9 90.0 -3.2 -53.1 -71 1405 07 16 10 07 21 10 --- 00 11 25 56.6 91.0 -3.2 -53.1 229 1444 07 16 14 07 25 10 J0038+4137 00 15 25 77.8 158.6 -0.4 -17.0 -48 1444 07 25 10 07 26 10 =0035+413 00 16 26 77.8 159.5 -0.4 -16.3 12 1452 07 25 14 07 26 10 M31X 00 16 26 77.3 156.4 -0.5 -18.6 -27 1452 No stop 07 31 10 --- 00 21 26 77.5 160.5 -0.4 -15.4 273 1490 07 26 14 07 32 55 M31X 00 23 12 77.6 162.0 -0.3 -14.3 93 1490 07 32 55 07 37 55 --- 00 28 13 77.8 166.3 -0.3 -10.9 300 1528 07 32 59 07 38 40 J0038+4137 00 28 58 78.3 170.6 -0.2 -7.6 13 1528 07 38 40 07 39 40 =0035+413 00 29 58 78.4 171.5 -0.2 -6.8 60 1536 07 38 44 07 39 40 37W115 00 29 58 78.1 168.0 -0.2 -9.6 -28 1536 No stop 07 44 40 --- 00 34 59 78.2 172.6 -0.1 -5.9 272 1574 07 39 44 07 46 20 37W115 00 36 39 78.3 174.1 -0.1 -4.7 88 1574 07 46 20 07 51 20 --- 00 41 40 78.3 178.7 0.0 -1.0 300 1613 07 46 24 Schedule for JODRELL1 (Code Jb ) 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 --- 07 52 00 J0038+4137 00 42 20 78.4 183.0 0.1 2.4 8 1613 07 52 00 07 53 00 =0035+413 00 43 20 78.4 183.9 0.1 3.1 60 1620 07 52 04 07 53 00 M31X 00 43 20 78.1 179.9 0.0 -0.1 -30 1620 No stop 07 58 00 --- 00 48 21 78.1 184.4 0.1 3.5 270 1659 07 53 04 07 59 45 M31X 00 50 06 78.1 186.0 0.1 4.8 93 1659 07 59 45 08 04 45 --- 00 55 07 77.9 190.5 0.2 8.4 300 1697 07 59 49 08 05 30 J0038+4137 00 55 52 78.1 195.3 0.3 12.2 11 1697 08 05 30 08 06 30 =0035+413 00 56 52 78.1 196.2 0.3 12.9 60 1705 08 05 34 08 06 30 37W115 00 56 52 78.1 192.6 0.2 10.1 -29 1705 No stop 08 11 30 --- 01 01 53 77.9 197.0 0.3 13.6 271 1743 08 06 34 08 13 10 37W115 01 03 33 77.8 198.5 0.3 14.7 88 1743 08 13 10 08 18 10 --- 01 08 34 77.6 202.7 0.4 18.0 300 1782 08 13 14 08 18 50 J0038+4137 01 09 14 77.4 206.6 0.5 21.0 10 1782 08 18 50 08 19 50 =0035+413 01 10 14 77.3 207.4 0.5 21.7 60 1789 08 18 54 08 19 50 M31X 01 10 14 77.3 203.4 0.4 18.5 -30 1789 No stop 08 24 50 --- 01 15 15 77.0 207.4 0.5 21.5 270 1828 08 19 54 08 26 35 M31X 01 17 01 76.8 208.7 0.6 22.5 94 1828 08 26 35 08 31 35 --- 01 22 01 76.5 212.4 0.6 25.3 300 1866 08 26 39 08 32 20 J0038+4137 01 22 46 76.3 216.7 0.7 28.6 13 1866 08 32 20 08 33 20 =0035+413 01 23 47 76.2 217.4 0.7 29.1 60 1874 08 32 24 08 33 20 37W115 01 23 47 76.5 214.4 0.7 26.9 -27 1874 No stop 08 38 20 --- 01 28 47 76.0 217.9 0.8 29.4 273 1912 08 33 24 08 40 00 37W115 01 30 28 75.9 219.0 0.8 30.2 89 1912 08 40 00 08 45 00 --- 01 35 29 75.4 222.3 0.9 32.5 300 1951 08 40 04 08 45 40 J0038+4137 01 36 09 75.0 225.3 0.9 34.7 13 1951 08 45 40 08 46 40 =0035+413 01 37 09 74.9 225.9 1.0 35.1 60 1958 08 45 44 08 46 40 M31X 01 37 09 75.1 222.6 0.9 32.6 -28 1958 No stop 08 51 40 --- 01 42 10 74.6 225.5 1.0 34.7 272 1997 08 46 44 08 53 25 M31X 01 43 55 74.4 226.6 1.0 35.4 95 1997 08 53 25 08 58 25 --- 01 48 56 73.8 229.3 1.1 37.2 300 2035 08 53 29 Schedule for JODRELL1 (Code Jb ) 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 --- 08 59 10 J0038+4137 01 49 41 73.5 232.7 1.2 39.6 16 2035 08 59 10 09 00 10 =0035+413 01 50 41 73.4 233.2 1.2 40.0 60 2043 08 59 14 09 00 10 37W115 01 50 41 73.7 231.0 1.1 38.4 -24 2043 No stop 09 05 10 --- 01 55 42 73.1 233.5 1.2 40.0 276 2081 09 00 14 09 06 50 37W115 01 57 22 72.9 234.3 1.2 40.5 90 2081 09 06 50 09 11 50 --- 02 02 23 72.3 236.7 1.3 41.9 300 2120 09 06 54 09 12 30 J0038+4137 02 03 03 71.8 239.0 1.4 43.4 16 2120 09 12 30 09 13 30 =0035+413 02 04 03 71.7 239.4 1.4 43.6 60 2127 09 12 34 09 16 30 3C84 02 07 04 73.0 126.0 -1.2 -40.3 -280 2127 09 16 30 09 21 30 --- 02 12 05 73.6 128.5 -1.1 -38.7 20 2166 09 16 34 09 26 30 M31X 02 17 05 70.3 242.3 1.6 44.9 -175 2166 09 26 30 09 31 30 --- 02 22 06 69.6 244.2 1.6 45.9 125 2204 09 26 34 09 33 00 M31X 02 23 36 69.4 244.8 1.7 46.1 81 2204 09 33 00 09 38 00 --- 02 28 37 68.8 246.6 1.8 47.0 300 2243 09 33 04 09 38 30 J0038+4137 02 29 07 68.3 249.0 1.8 48.4 5 2243 09 38 30 09 39 30 =0035+413 02 30 07 68.2 249.3 1.8 48.6 60 2250 09 38 34 09 39 30 37W115 02 30 07 68.6 247.7 1.8 47.7 -21 2250 No stop 09 44 30 --- 02 35 08 67.9 249.4 1.9 48.5 279 2289 09 39 34 09 45 55 37W115 02 36 34 67.7 249.9 1.9 48.7 76 2289 09 45 55 09 50 55 --- 02 41 34 67.0 251.5 2.0 49.3 300 2327 09 45 59 09 51 20 J0038+4137 02 41 59 66.5 253.0 2.0 50.1 4 2327 09 51 20 09 52 20 =0035+413 02 43 00 66.4 253.3 2.1 50.2 60 2335 09 51 24 09 52 20 M31X 02 43 00 66.8 251.4 2.0 49.1 -23 2335 No stop 09 57 20 --- 02 48 00 66.0 252.9 2.1 49.6 277 2373 09 52 24 09 58 50 M31X 02 49 31 65.8 253.3 2.1 49.8 81 2373 09 58 50 10 03 50 --- 02 54 31 65.1 254.8 2.2 50.3 300 2412 09 58 54 10 04 20 J0038+4137 02 55 02 64.6 256.8 2.3 51.3 7 2412 10 04 20 10 05 20 =0035+413 02 56 02 64.5 257.0 2.3 51.4 60 2419 10 04 24 10 05 20 37W115 02 56 02 65.0 255.7 2.2 50.8 -20 2419 No stop 10 10 20 --- 03 01 03 64.2 257.1 2.3 51.2 280 2458 10 05 24 Schedule for JODRELL1 (Code Jb ) 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 --- 10 11 45 37W115 03 02 28 64.0 257.5 2.3 51.3 77 2458 10 11 45 10 16 45 --- 03 07 29 63.3 258.8 2.4 51.7 300 2496 10 11 49 10 17 10 J0038+4137 03 07 54 62.7 260.1 2.5 52.1 5 2496 10 17 10 10 18 10 =0035+413 03 08 54 62.6 260.4 2.5 52.2 60 2504 10 17 14 10 18 10 M31X 03 08 54 63.0 258.7 2.4 51.4 -22 2504 No stop 10 23 10 --- 03 13 55 62.3 260.0 2.5 51.7 278 2542 10 18 14 10 24 40 M31X 03 15 25 62.0 260.3 2.5 51.8 82 2542 10 24 40 10 29 40 --- 03 20 26 61.3 261.6 2.6 52.0 300 2580 10 24 44 10 30 10 J0038+4137 03 20 56 60.8 263.3 2.7 52.7 8 2580 10 30 10 10 31 10 =0035+413 03 21 56 60.7 263.5 2.7 52.8 60 2588 10 30 14 10 31 10 37W115 03 21 56 61.2 262.4 2.6 52.4 -19 2588 No stop 10 36 10 --- 03 26 57 60.4 263.5 2.7 52.6 281 2627 10 31 14 10 37 35 37W115 03 28 22 60.2 263.9 2.8 52.7 77 2627 10 37 35 10 42 35 --- 03 33 23 59.5 265.0 2.8 52.8 300 2665 10 37 39 10 43 00 J0038+4137 03 33 48 58.9 266.1 2.9 53.1 6 2665 10 43 00 10 44 00 =0035+413 03 34 48 58.7 266.4 2.9 53.1 60 2673 10 43 04 10 44 00 M31X 03 34 48 59.2 264.9 2.9 52.6 -21 2673 No stop 10 49 00 --- 03 39 49 58.4 266.0 2.9 52.7 279 2711 10 44 04 10 50 30 M31X 03 41 19 58.2 266.3 3.0 52.7 82 2711 10 50 30 10 55 30 --- 03 46 20 57.5 267.4 3.0 52.8 300 2749 10 50 34 10 56 00 J0038+4137 03 46 50 56.9 268.9 3.1 53.3 9 2749 10 56 00 10 57 00 =0035+413 03 47 50 56.8 269.1 3.1 53.3 60 2757 10 56 04 10 57 00 37W115 03 47 50 57.3 268.1 3.1 53.1 -18 2757 No stop 11 02 00 --- 03 52 51 56.5 269.1 3.2 53.1 282 2796 10 57 04 11 03 25 37W115 03 54 16 56.3 269.4 3.2 53.1 77 2796 11 03 25 11 08 25 --- 03 59 17 55.6 270.4 3.3 53.1 300 2834 11 03 29 11 08 50 J0038+4137 03 59 42 55.0 271.5 3.3 53.2 7 2834 11 08 50 11 09 50 =0035+413 04 00 42 54.9 271.7 3.4 53.2 60 2842 11 08 54 11 09 50 M31X 04 00 42 55.3 270.3 3.3 52.9 -20 2842 No stop 11 14 50 --- 04 05 43 54.6 271.3 3.4 52.8 280 2880 11 09 54 Schedule for JODRELL1 (Code Jb ) 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 --- 11 16 20 M31X 04 07 13 54.3 271.6 3.4 52.8 82 2880 11 16 20 11 21 20 --- 04 12 14 53.6 272.6 3.5 52.8 300 2918 11 16 24 11 21 50 J0038+4137 04 12 44 53.1 273.9 3.6 53.1 10 2918 11 21 50 11 22 50 =0035+413 04 13 44 52.9 274.1 3.6 53.1 60 2926 11 21 54 11 22 50 37W115 04 13 44 53.4 273.2 3.5 53.0 -18 2926 No stop 11 27 50 --- 04 18 45 52.7 274.2 3.6 52.9 282 2964 11 22 54 11 29 15 37W115 04 20 11 52.5 274.4 3.6 52.9 77 2964 11 29 15 11 34 15 --- 04 25 11 51.7 275.4 3.7 52.8 300 3003 11 29 19 11 34 40 J0038+4137 04 25 36 51.1 276.3 3.8 52.8 7 3003 11 34 40 11 35 40 =0035+413 04 26 37 51.0 276.5 3.8 52.8 60 3011 11 34 44 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess213.H1024 Matching groups in /aps3/sched11.0/catalogs/freq.dat: j121red Values from SImon Garrington for red HI 21/01/00 ****** Only 200.00 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 1 Station: JODRELL1 Total bit rate: 1024 Format: MKIV1:2 Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: Speedup factor: 0.50 Disk used to record data. 1st LO= 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 1230.00 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: 1 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= 108.00 108.00 108.00 108.00 140.00 140.00 140.00 140.00 172.00 172.00 172.00 172.00 204.00 204.00 204.00 204.00 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: 1 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27, 66, 74, 82, 90, 67, 75, 83, 91 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