COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: PSR B1257+12 planetary system studies with EVN Exp. Code: EY013E Schedule Version: 1.00 Processed by SCHED version: 10.10 Release of about Feb. 14, 2012 PI: Zhen Yan Address: Shanghai Astronomical Observatory NO.80 Nandan Road Shanghai China Phone: 86-13402136110 EMAIL: yanzhen@shao.ac.cn Fax: 86-21-64281104 Phone during observation: 86-13402136110 Observing mode: Phase-referencing of a source at 18cm (1024 Mb/s) Notes: Target source: PSR B1257+12, s=2mJy(1.4GHz) Phase calibrator: J1300+141A Fringe finde J0927+3902, J1310+3220, J1522+3144 Use SCHED version 10.1 Schedule for URUMQI (Code Ur ) Page 2 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- Next scan frequencies: 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 Next BBC frequencies: 310.49 310.49 310.49 310.49 342.49 342.49 342.49 342.49 374.49 374.49 374.49 374.49 406.49 406.49 406.49 406.49 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 J0927+3902 13 13 54 48.1 -76.0 3.8 64.9 0 0 14 00 00 14 08 00 =0923+392 13 21 55 46.7 -75.0 3.9 64.4 480 62 14 00 04 14 13 30 J1300+141A 13 27 26 60.2 193.0 0.4 9.7 58 62 14 13 30 14 15 30 =1257+145 13 29 26 60.1 193.9 0.5 10.4 120 77 14 13 34 14 15 30 1257+12 13 29 26 58.5 193.5 0.5 10.0 -6 77 No stop 14 25 30 --- 13 39 28 58.0 198.1 0.6 13.3 594 155 14 15 34 14 26 10 J1300+141A 13 40 08 59.6 199.0 0.7 14.1 34 155 14 26 10 14 27 50 =1257+145 13 41 48 59.5 199.8 0.7 14.7 100 168 14 26 14 14 27 50 1257+12 13 41 48 57.9 199.1 0.7 14.1 -6 168 No stop 14 31 10 --- 13 45 09 57.7 200.6 0.7 15.2 194 194 14 27 54 14 31 50 J1300+141A 13 45 49 59.2 201.6 0.7 16.0 34 194 14 31 50 14 33 20 =1257+145 13 47 19 59.1 202.3 0.8 16.5 90 205 14 31 54 14 33 20 1257+12 13 47 19 57.5 201.6 0.8 15.9 -6 205 No stop 14 36 40 --- 13 50 40 57.3 203.0 0.8 16.9 194 231 14 33 24 14 36 40 J1300+141A 13 50 40 58.9 203.8 0.8 17.6 -6 231 No stop 14 38 10 =1257+145 13 52 10 58.8 204.5 0.9 18.1 84 243 14 36 44 14 38 10 1257+12 13 52 10 57.2 203.7 0.9 17.4 -6 243 No stop 14 41 30 --- 13 55 31 57.0 205.1 0.9 18.4 194 268 14 38 14 14 42 10 J1300+141A 13 56 11 58.5 206.2 0.9 19.3 34 268 14 42 10 14 43 40 =1257+145 13 57 41 58.3 206.9 0.9 19.8 90 280 14 42 14 14 43 40 1257+12 13 57 41 56.8 206.0 0.9 19.0 -6 280 No stop 14 47 00 --- 14 01 01 56.5 207.4 1.0 20.0 194 306 14 43 44 Schedule for URUMQI (Code Ur ) Page 3 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 14 47 00 J1300+141A 14 01 01 58.0 208.3 1.0 20.8 -6 306 No stop 14 48 30 =1257+145 14 02 32 57.9 209.0 1.0 21.3 84 317 14 47 04 14 48 30 1257+12 14 02 32 56.4 208.0 1.0 20.5 -6 317 No stop 14 51 50 --- 14 05 52 56.1 209.4 1.1 21.4 194 343 14 48 34 14 52 30 J1300+141A 14 06 32 57.6 210.6 1.1 22.4 34 343 14 52 30 14 54 00 =1257+145 14 08 03 57.4 211.3 1.1 22.9 90 355 14 52 34 14 54 00 1257+12 14 08 03 55.9 210.3 1.1 22.0 -6 355 No stop 14 57 20 --- 14 11 23 55.6 211.6 1.2 22.9 194 381 14 54 04 14 57 20 J1300+141A 14 11 23 57.1 212.6 1.2 23.8 -6 381 No stop 14 58 50 =1257+145 14 12 53 56.9 213.3 1.2 24.2 84 392 14 57 24 14 58 50 1257+12 14 12 53 55.4 212.2 1.2 23.4 -6 392 No stop 15 02 10 --- 14 16 14 55.1 213.5 1.3 24.2 194 418 14 58 54 15 02 50 J1300+141A 14 16 54 56.5 214.9 1.3 25.3 34 418 15 02 50 15 04 20 =1257+145 14 18 24 56.4 215.5 1.3 25.7 90 430 15 02 54 15 04 20 1257+12 14 18 24 54.9 214.4 1.3 24.8 -6 430 No stop 15 07 40 --- 14 21 45 54.6 215.6 1.4 25.7 194 455 15 04 24 15 07 40 J1300+141A 14 21 45 56.0 216.8 1.3 26.6 -6 455 No stop 15 09 10 =1257+145 14 23 15 55.9 217.4 1.4 27.0 84 467 15 07 44 15 09 10 1257+12 14 23 15 54.4 216.2 1.4 26.1 -6 467 No stop 15 12 30 --- 14 26 36 54.0 217.5 1.4 26.9 194 493 15 09 14 15 13 10 J1300+141A 14 27 16 55.4 218.9 1.4 28.0 34 493 15 13 10 15 14 40 =1257+145 14 28 46 55.2 219.4 1.5 28.4 90 504 15 13 14 15 14 40 1257+12 14 28 46 53.8 218.3 1.5 27.4 -6 504 No stop 15 18 00 --- 14 32 07 53.4 219.5 1.5 28.2 194 530 15 14 44 15 18 00 J1300+141A 14 32 07 54.8 220.7 1.5 29.2 -6 530 No stop 15 19 30 =1257+145 14 33 37 54.7 221.2 1.5 29.6 84 542 15 18 04 15 19 30 1257+12 14 33 37 53.2 220.0 1.5 28.6 -6 542 No stop 15 22 50 --- 14 36 57 52.8 221.2 1.6 29.3 194 568 15 19 34 15 23 30 J1300+141A 14 37 37 54.2 222.7 1.6 30.5 34 568 15 23 30 15 25 00 =1257+145 14 39 08 54.0 223.2 1.6 30.8 90 579 15 23 34 Schedule for URUMQI (Code Ur ) Page 4 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 15 25 00 1257+12 14 39 08 52.6 222.0 1.6 29.8 -6 579 No stop 15 28 20 --- 14 42 28 52.2 223.1 1.7 30.5 194 605 15 25 04 15 28 20 J1300+141A 14 42 28 53.6 224.4 1.7 31.6 -6 605 No stop 15 29 50 =1257+145 14 43 58 53.4 224.9 1.7 31.9 84 617 15 28 24 15 29 50 1257+12 14 43 58 52.0 223.6 1.7 30.9 -6 617 No stop 15 33 10 --- 14 47 19 51.6 224.8 1.8 31.6 194 643 15 29 54 15 33 50 J1300+141A 14 47 59 52.9 226.3 1.8 32.8 34 643 15 33 50 15 35 20 =1257+145 14 49 29 52.7 226.8 1.8 33.1 90 654 15 33 54 15 35 20 1257+12 14 49 29 51.3 225.5 1.8 32.0 -6 654 No stop 15 38 40 --- 14 52 50 50.8 226.6 1.9 32.7 194 680 15 35 24 15 38 40 J1300+141A 14 52 50 52.2 227.9 1.9 33.7 -6 680 No stop 15 40 10 =1257+145 14 54 20 52.0 228.4 1.9 34.0 84 692 15 38 44 15 40 10 1257+12 14 54 20 50.6 227.1 1.9 33.0 -6 692 No stop 15 43 30 --- 14 57 41 50.2 228.1 1.9 33.6 194 717 15 40 14 15 44 10 J1300+141A 14 58 21 51.5 229.7 2.0 34.8 34 717 15 44 10 15 45 40 =1257+145 14 59 51 51.3 230.2 2.0 35.1 90 729 15 44 14 15 45 40 1257+12 14 59 51 49.9 228.8 2.0 34.0 -6 729 No stop 15 49 00 --- 15 03 12 49.4 229.9 2.0 34.6 194 755 15 45 44 15 49 00 J1300+141A 15 03 12 50.8 231.2 2.0 35.7 -6 755 No stop 15 50 30 =1257+145 15 04 42 50.6 231.7 2.1 36.0 84 766 15 49 04 15 50 30 1257+12 15 04 42 49.2 230.3 2.1 34.9 -6 766 No stop 15 53 50 --- 15 08 02 48.8 231.3 2.1 35.5 194 792 15 50 34 15 54 30 J1300+141A 15 08 43 50.0 232.9 2.1 36.7 34 792 15 54 30 15 56 00 =1257+145 15 10 13 49.8 233.4 2.2 36.9 90 804 15 54 34 15 56 00 1257+12 15 10 13 48.4 232.0 2.2 35.9 -6 804 No stop 15 59 20 --- 15 13 33 48.0 233.0 2.2 36.4 194 830 15 56 04 15 59 20 J1300+141A 15 13 33 49.3 234.3 2.2 37.5 -6 830 No stop 16 00 50 =1257+145 15 15 04 49.1 234.8 2.2 37.7 84 841 15 59 24 16 00 50 1257+12 15 15 04 47.7 233.4 2.2 36.7 -6 841 No stop 16 04 10 --- 15 18 24 47.3 234.4 2.3 37.2 194 867 16 00 54 Schedule for URUMQI (Code Ur ) Page 5 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 16 04 50 J1300+141A 15 19 04 48.5 236.0 2.3 38.3 34 867 16 04 50 16 06 20 =1257+145 15 20 34 48.2 236.4 2.3 38.6 90 879 16 04 54 16 06 20 1257+12 15 20 34 46.9 235.0 2.3 37.5 -6 879 No stop 16 09 40 --- 15 23 55 46.4 235.9 2.4 38.0 194 904 16 06 24 16 09 40 J1300+141A 15 23 55 47.7 237.3 2.4 39.1 -6 904 No stop 16 11 10 =1257+145 15 25 25 47.5 237.7 2.4 39.3 84 916 16 09 44 16 11 10 1257+12 15 25 25 46.2 236.4 2.4 38.2 -6 916 No stop 16 14 30 --- 15 28 46 45.7 237.3 2.5 38.7 194 942 16 11 14 16 15 10 J1300+141A 15 29 26 46.9 238.8 2.5 39.8 34 942 16 15 10 16 16 40 =1257+145 15 30 56 46.7 239.3 2.5 40.0 90 953 16 15 14 16 16 40 1257+12 15 30 56 45.4 237.9 2.5 39.0 -6 953 No stop 16 20 00 --- 15 34 17 44.9 238.8 2.6 39.5 194 979 16 16 44 16 20 00 J1300+141A 15 34 17 46.1 240.2 2.6 40.5 -6 979 No stop 16 21 30 =1257+145 15 35 47 45.9 240.5 2.6 40.7 84 991 16 20 04 16 21 30 1257+12 15 35 47 44.6 239.2 2.6 39.7 -6 991 No stop 16 24 50 --- 15 39 08 44.1 240.0 2.6 40.1 194 1017 16 21 34 16 25 30 J1300+141A 15 39 48 45.3 241.6 2.6 41.2 34 1017 16 25 30 16 27 00 =1257+145 15 41 18 45.0 242.0 2.7 41.4 90 1028 16 25 34 16 27 00 1257+12 15 41 18 43.8 240.6 2.7 40.4 -6 1028 No stop 16 30 20 --- 15 44 38 43.2 241.4 2.7 40.8 194 1054 16 27 04 16 30 20 J1300+141A 15 44 38 44.5 242.8 2.7 41.8 -5 1054 No stop 16 31 50 =1257+145 15 46 09 44.2 243.2 2.8 41.9 85 1066 16 30 24 16 31 50 1257+12 15 46 09 43.0 241.8 2.8 41.0 -6 1066 No stop 16 35 10 --- 15 49 29 42.4 242.7 2.8 41.3 194 1092 16 31 54 16 35 50 J1300+141A 15 50 09 43.6 244.2 2.8 42.4 35 1092 16 35 50 16 37 20 =1257+145 15 51 40 43.3 244.6 2.8 42.5 90 1103 16 35 54 16 37 20 1257+12 15 51 40 42.1 243.2 2.8 41.6 -6 1103 No stop 16 40 40 --- 15 55 00 41.6 244.0 2.9 41.9 194 1129 16 37 24 16 40 40 J1300+141A 15 55 00 42.8 245.4 2.9 42.9 -5 1129 No stop 16 42 10 =1257+145 15 56 30 42.5 245.8 2.9 43.1 85 1141 16 40 44 Schedule for URUMQI (Code Ur ) Page 6 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 16 42 10 1257+12 15 56 30 41.3 244.4 2.9 42.1 -5 1141 No stop 16 45 30 --- 15 59 51 40.8 245.2 3.0 42.5 195 1166 16 42 14 16 46 10 J1300+141A 16 00 31 41.9 246.7 3.0 43.4 35 1166 16 46 10 16 48 10 =1257+145 16 02 31 41.5 247.2 3.0 43.6 120 1182 16 46 14 16 51 30 J1310+3220 16 05 52 54.2 266.8 2.9 59.0 171 1182 16 51 30 16 59 05 =1308+326 16 13 28 52.8 268.2 3.0 59.1 455 1241 16 51 34 17 02 25 J1300+141A 16 16 49 39.1 250.4 3.3 44.9 171 1241 17 02 25 17 04 25 =1257+145 16 18 49 38.8 250.9 3.3 45.0 120 1256 17 02 29 17 04 25 1257+12 16 18 49 37.6 249.5 3.3 44.2 -5 1256 No stop 17 14 25 --- 16 28 51 35.9 251.7 3.5 44.9 595 1333 17 04 29 17 15 05 J1300+141A 16 29 31 36.9 253.2 3.5 45.8 35 1333 17 15 05 17 16 35 =1257+145 16 31 01 36.7 253.5 3.5 45.9 90 1345 17 15 09 17 16 35 1257+12 16 31 01 35.5 252.2 3.5 45.1 -5 1345 No stop 17 19 55 --- 16 34 22 34.9 252.9 3.6 45.3 195 1371 17 16 39 17 20 35 J1300+141A 16 35 02 36.0 254.3 3.6 46.1 35 1371 17 20 35 17 22 05 =1257+145 16 36 32 35.7 254.7 3.6 46.2 90 1382 17 20 39 17 22 05 1257+12 16 36 32 34.5 253.3 3.6 45.4 -5 1382 No stop 17 25 25 --- 16 39 52 34.0 254.0 3.7 45.6 195 1408 17 22 09 17 25 25 J1300+141A 16 39 52 35.1 255.3 3.6 46.4 -5 1408 No stop 17 26 55 =1257+145 16 41 23 34.9 255.7 3.7 46.5 85 1420 17 25 29 17 26 55 1257+12 16 41 23 33.7 254.3 3.7 45.7 -5 1420 No stop 17 30 15 --- 16 44 43 33.1 255.0 3.7 45.9 195 1446 17 26 59 17 30 55 J1300+141A 16 45 23 34.2 256.5 3.7 46.7 35 1446 17 30 55 17 32 25 =1257+145 16 46 54 33.9 256.8 3.8 46.8 90 1457 17 30 59 17 32 25 1257+12 16 46 54 32.7 255.4 3.8 46.0 -5 1457 No stop 17 35 45 --- 16 50 14 32.1 256.1 3.8 46.2 195 1483 17 32 29 17 35 45 J1300+141A 16 50 14 33.3 257.4 3.8 46.9 -5 1483 No stop 17 37 15 =1257+145 16 51 44 33.0 257.7 3.8 47.0 85 1495 17 35 49 17 37 15 1257+12 16 51 44 31.9 256.4 3.9 46.3 -5 1495 No stop 17 40 35 --- 16 55 05 31.3 257.1 3.9 46.5 195 1521 17 37 19 Schedule for URUMQI (Code Ur ) Page 7 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 17 41 15 J1300+141A 16 55 45 32.3 258.5 3.9 47.2 35 1521 17 41 15 17 42 45 =1257+145 16 57 15 32.0 258.8 3.9 47.3 90 1532 17 41 19 17 42 45 1257+12 16 57 15 30.9 257.5 3.9 46.6 -5 1532 No stop 17 46 05 --- 17 00 36 30.3 258.1 4.0 46.7 195 1558 17 42 49 17 46 05 J1300+141A 17 00 36 31.5 259.5 4.0 47.4 -5 1558 No stop 17 47 35 =1257+145 17 02 06 31.2 259.7 4.0 47.5 85 1570 17 46 09 17 47 35 1257+12 17 02 06 30.0 258.4 4.0 46.8 -5 1570 No stop 17 50 55 --- 17 05 27 29.4 259.1 4.1 46.9 195 1595 17 47 39 17 51 35 J1300+141A 17 06 07 30.5 260.5 4.1 47.6 35 1595 17 51 35 17 53 05 =1257+145 17 07 37 30.2 260.8 4.1 47.6 90 1607 17 51 39 17 53 05 1257+12 17 07 37 29.1 259.5 4.1 47.0 -5 1607 No stop 17 56 25 --- 17 10 58 28.5 260.1 4.2 47.1 195 1633 17 53 09 17 56 25 J1300+141A 17 10 58 29.6 261.4 4.2 47.8 -5 1633 No stop 17 57 55 =1257+145 17 12 28 29.3 261.7 4.2 47.8 85 1644 17 56 29 17 57 55 1257+12 17 12 28 28.2 260.4 4.2 47.2 -5 1644 No stop 18 01 15 --- 17 15 48 27.6 261.0 4.3 47.3 195 1670 17 57 59 18 01 55 J1300+141A 17 16 28 28.6 262.4 4.3 47.9 35 1670 18 01 55 18 03 25 =1257+145 17 17 59 28.3 262.7 4.3 48.0 90 1682 18 01 59 18 03 25 1257+12 17 17 59 27.2 261.4 4.3 47.3 -5 1682 No stop 18 06 45 --- 17 21 19 26.6 262.1 4.3 47.4 195 1708 18 03 29 18 06 45 J1300+141A 17 21 19 27.7 263.3 4.3 48.0 -5 1708 No stop 18 08 15 =1257+145 17 22 49 27.5 263.6 4.4 48.1 85 1719 18 06 49 18 08 15 1257+12 17 22 49 26.3 262.3 4.4 47.5 -5 1719 No stop 18 11 35 --- 17 26 10 25.7 262.9 4.4 47.6 195 1745 18 08 19 18 12 15 J1300+141A 17 26 50 26.7 264.3 4.4 48.2 35 1745 18 12 15 18 13 45 =1257+145 17 28 20 26.5 264.6 4.5 48.2 90 1757 18 12 19 18 13 45 1257+12 17 28 20 25.3 263.3 4.5 47.6 -5 1757 No stop 18 17 05 --- 17 31 41 24.7 263.9 4.5 47.7 195 1782 18 13 49 18 17 05 J1300+141A 17 31 41 25.9 265.2 4.5 48.2 -5 1782 No stop 18 18 35 =1257+145 17 33 11 25.6 265.5 4.5 48.3 85 1794 18 17 09 Schedule for URUMQI (Code Ur ) Page 8 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 18 18 35 1257+12 17 33 11 24.5 264.2 4.5 47.7 -5 1794 No stop 18 21 55 --- 17 36 32 23.9 264.8 4.6 47.8 195 1820 18 18 39 18 22 35 J1300+141A 17 37 12 24.9 266.2 4.6 48.3 35 1820 18 22 35 18 24 05 =1257+145 17 38 42 24.6 266.5 4.6 48.4 90 1831 18 22 39 18 24 05 1257+12 17 38 42 23.5 265.2 4.6 47.8 -5 1831 No stop 18 27 25 --- 17 42 03 22.9 265.8 4.7 47.9 195 1857 18 24 09 18 27 25 J1300+141A 17 42 03 24.0 267.1 4.7 48.4 -5 1857 No stop 18 28 55 =1257+145 17 43 33 23.7 267.3 4.7 48.4 85 1869 18 27 29 18 28 55 1257+12 17 43 33 22.6 266.1 4.7 47.9 -5 1869 No stop 18 32 15 --- 17 46 53 22.0 266.7 4.8 47.9 195 1895 18 28 59 18 32 55 J1300+141A 17 47 34 23.0 268.0 4.8 48.4 35 1895 18 32 55 18 34 25 =1257+145 17 49 04 22.7 268.3 4.8 48.4 90 1906 18 32 59 18 34 25 1257+12 17 49 04 21.6 267.0 4.8 48.0 -5 1906 No stop 18 37 45 --- 17 52 24 21.0 267.6 4.9 48.0 195 1932 18 34 29 18 37 45 J1300+141A 17 52 24 22.1 268.9 4.9 48.5 -5 1932 No stop 18 39 15 =1257+145 17 53 55 21.8 269.1 4.9 48.5 85 1944 18 37 49 18 39 15 1257+12 17 53 55 20.7 267.9 4.9 48.0 -5 1944 No stop 18 42 35 --- 17 57 15 20.1 268.5 4.9 48.0 195 1970 18 39 19 18 43 15 J1300+141A 17 57 55 21.1 269.8 4.9 48.5 35 1970 18 43 15 18 44 45 =1257+145 17 59 25 20.8 270.1 5.0 48.5 90 1981 18 43 19 18 44 45 1257+12 17 59 25 19.7 268.9 5.0 48.0 -5 1981 No stop 18 48 05 --- 18 02 46 19.1 269.4 5.0 48.0 195 2007 18 44 49 18 48 05 J1300+141A 18 02 46 20.2 270.7 5.0 48.5 -5 2007 No stop 18 49 35 =1257+145 18 04 16 20.0 270.9 5.1 48.5 85 2019 18 48 09 18 49 35 1257+12 18 04 16 18.8 269.7 5.1 48.0 -5 2019 No stop 18 52 55 --- 18 07 37 18.2 270.3 5.1 48.0 195 2044 18 49 39 18 53 35 J1300+141A 18 08 17 19.2 271.6 5.1 48.4 35 2044 18 53 35 18 55 05 =1257+145 18 09 47 19.0 271.8 5.1 48.4 90 2056 18 53 39 18 55 05 1257+12 18 09 47 17.8 270.6 5.2 48.0 -5 2056 No stop 18 58 25 --- 18 13 08 17.2 271.2 5.2 48.0 195 2082 18 55 09 Schedule for URUMQI (Code Ur ) Page 9 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 18 58 25 J1300+141A 18 13 08 18.4 272.4 5.2 48.4 -5 2082 No stop 18 59 55 =1257+145 18 14 38 18.1 272.7 5.2 48.4 85 2093 18 58 29 18 59 55 1257+12 18 14 38 17.0 271.5 5.2 48.0 -5 2093 No stop 19 03 15 --- 18 17 59 16.3 272.0 5.3 48.0 195 2119 18 59 59 19 03 55 J1300+141A 18 18 39 17.4 273.3 5.3 48.4 35 2119 19 03 55 19 05 25 =1257+145 18 20 09 17.1 273.6 5.3 48.3 90 2131 19 03 59 19 05 25 1257+12 18 20 09 16.0 272.4 5.3 48.0 -5 2131 No stop 19 08 45 --- 18 23 29 15.4 273.0 5.4 48.0 195 2157 19 05 29 19 08 45 J1300+141A 18 23 29 16.5 274.2 5.4 48.3 -5 2157 No stop 19 10 15 =1257+145 18 25 00 16.2 274.4 5.4 48.3 85 2168 19 08 49 19 10 15 1257+12 18 25 00 15.1 273.2 5.4 47.9 -5 2168 No stop 19 13 35 --- 18 28 20 14.5 273.8 5.5 47.9 195 2194 19 10 19 19 14 15 J1300+141A 18 29 00 15.5 275.1 5.5 48.2 35 2194 19 14 15 19 15 45 =1257+145 18 30 31 15.2 275.3 5.5 48.2 90 2206 19 14 19 19 15 45 1257+12 18 30 31 14.1 274.2 5.5 47.9 -5 2206 No stop 19 19 05 --- 18 33 51 13.5 274.7 5.6 47.8 195 2231 19 15 49 19 19 05 J1300+141A 18 33 51 14.6 275.9 5.5 48.1 -5 2231 No stop 19 20 35 =1257+145 18 35 21 14.3 276.2 5.6 48.1 85 2243 19 19 09 19 20 35 1257+12 18 35 21 13.2 275.0 5.6 47.8 -5 2243 No stop 19 23 55 --- 18 38 42 12.6 275.5 5.6 47.7 195 2269 19 20 39 19 24 35 J1300+141A 18 39 22 13.6 276.8 5.6 48.0 35 2269 19 24 35 19 26 05 =1257+145 18 40 52 13.3 277.1 5.7 48.0 90 2280 19 24 39 19 26 05 1257+12 18 40 52 12.2 275.9 5.7 47.7 -5 2280 No stop 19 29 25 --- 18 44 13 11.6 276.5 5.7 47.6 195 2306 19 26 09 19 29 25 J1300+141A 18 44 13 12.7 277.6 5.7 47.9 -5 2306 No stop 19 30 55 =1257+145 18 45 43 12.5 277.9 5.7 47.9 85 2318 19 29 29 19 30 55 1257+12 18 45 43 11.3 276.7 5.8 47.6 -5 2318 No stop 19 34 15 --- 18 49 04 10.7 277.3 5.8 47.5 195 2344 19 30 59 19 34 55 J1300+141A 18 49 44 11.7 278.5 5.8 47.8 35 2344 19 34 55 19 36 25 =1257+145 18 51 14 11.5 278.8 5.8 47.7 90 2355 19 34 59 Schedule for URUMQI (Code Ur ) Page 10 PSR B1257+12 planetary system studies with EVN 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 19 36 25 1257+12 18 51 14 10.3 277.6 5.8 47.5 -5 2355 No stop 19 39 45 --- 18 54 35 9.7 278.2 5.9 47.4 195 2381 19 36 29 19 39 45 J1300+141A 18 54 35 10.9 279.4 5.9 47.6 -5 2381 No stop 19 41 15 =1257+145 18 56 05 10.6 279.6 5.9 47.6 85 2393 19 39 49 19 41 15 1257+12 18 56 05 9.5 278.5 5.9 47.4 -5 2393 No stop 19 44 35 --- 18 59 25 8.9 279.0 6.0 47.3 195 2419 19 41 19 19 45 15 J1300+141A 19 00 05 9.9 280.3 6.0 47.4 35 2419 19 45 15 19 47 15 =1257+145 19 02 06 9.5 280.6 6.0 47.4 120 2434 19 45 19 19 52 00 J1522+3144 19 06 52 44.9 274.4 3.7 58.3 210 2434 19 52 00 20 00 00 =1520+319 19 14 53 43.5 275.7 3.9 58.1 480 2496 19 52 04 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess212.L1024 Matching groups in /psr/soft/sched10.1/catalogs/freq.dat: ur18cm update L.Xiang 9Feb05 Setup group: 6 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= 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 Net SB= L L U U L L U U L L U U L L 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: 11 Setup file default. LO sum= 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 BBC fr= 310.49 310.49 310.49 310.49 342.49 342.49 342.49 342.49 374.49 374.49 374.49 374.49 406.49 406.49 406.49 406.49 Bandwd= 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 16.000 Matching frequency sets: 11 Track assignments are: track1= 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 barrel=roll_off SOURCES USED IN RECORDING SCANS -- PSR B1257+12 planetary system studies with EVN Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * 1257+12 12 57 33.179926 * 13 00 03.089483 13 00 41.777629 0.00 B1257+12 12 57 04.86453 * 12 40 55.64224 12 36 52.96210 0.00 From catalog imbedded in main SCHED input file. 3.444 scan and 222.178 baseline hours in setup: sess212.L1024 Frequency sets (dups not shown): 1 2 3 4 5 6 7 10 11 13 * J0927+3902 09 23 55.319213 * 09 27 03.013934 09 27 49.689870 0.29 0923+392 39 15 23.56646 * 39 02 20.85186 38 59 07.16754 0.16 4C39.25 From catalog imbedded in main SCHED input file. J0927+39 GSFC 2010a astro solution 231732 Observations 0.133 scan and 8.800 baseline hours in setup: sess212.L1024 Frequency sets (dups not shown): 1 2 3 4 5 6 7 10 11 13 * J1300+141A 12 57 51.534337 * 13 00 20.918821 13 00 59.466942 0.05 J1300+1417 14 33 27.40940 * 14 17 18.53162 14 13 16.45455 0.07 1257+145 From catalog imbedded in main SCHED input file. J1300+14 GSFC 2010a astro solution 713 Observations 1.536 scan and 92.425 baseline hours in setup: sess212.L1024 Frequency sets (dups not shown): 1 2 3 4 5 6 7 10 11 13 * J1310+3220 13 08 07.560130 * 13 10 28.663849 13 11 05.107600 0.22 1308+326 32 36 40.23886 * 32 20 43.78293 32 16 50.38245 0.20 J1310+32 From catalog imbedded in main SCHED input file. GSFC 2010a astro solution 113439 Observations 0.126 scan and 9.858 baseline hours in setup: sess212.L1024 Frequency sets (dups not shown): 1 2 3 4 5 6 7 10 11 13 * J1522+3144 15 20 08.107590 * 15 22 09.991733 15 22 42.296715 0.02 1520+319 31 54 54.51271 * 31 44 14.38197 31 41 40.15204 0.02 J1522+31 From catalog imbedded in main SCHED input file. GSFC 2010a astro solution 2331 Observations 0.133 scan and 10.400 baseline hours in setup: sess212.L1024 Frequency sets (dups not shown): 1 2 3 4 5 6 7 10 11 13 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) 1257+12 106.0 J0927+3902 53.2 J1300+141A 105.3 J1310+3220 97.7 J1522+3144 117.7 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