COVER INFORMATION Station: BADARY (Code Bd ) Experiment: PSR B1257+12 planetary system studies with EVN Exp. Code: EY013A Schedule Version: 1.00 Processed by SCHED version: 9.40 Release Jan. 13, 2011. PI: Zhen Yan Address: Shanghai Astronomical Observatory NO.80 Nandan Road Shanghai China Phone: 86-13402136110 EMAIL: yanzhen@shao.ac.cn,zshen@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 9.4 Schedule for BADARY (Code Bd ) 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 ---------------------------------------------------------------------------------------- --- Sun 27 Feb 2011 Day 58 --- 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: 830.39 830.39 830.39 830.39 862.39 862.39 862.39 862.39 894.39 894.39 894.39 894.39 926.39 926.39 926.39 926.39 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 21 00 00 J0927+3902 14 18 19 39.6 285.6 4.8 50.1 0 0 21 00 00 21 08 00 =0923+392 14 26 20 38.4 286.9 5.0 49.6 480 62 21 00 01 21 13 30 J1300+141A 14 31 51 48.3 574.2 1.5 21.0 62 62 21 13 30 21 15 30 =1257+145 14 33 51 48.1 574.9 1.5 21.4 120 77 21 13 31 21 15 30 1257+12 14 33 51 46.6 574.2 1.6 20.9 -16 77 No stop 21 25 30 --- 14 43 53 45.7 577.4 1.7 22.7 584 155 21 15 31 21 26 10 J1300+141A 14 44 33 47.1 578.5 1.7 23.4 24 155 21 26 10 21 27 50 =1257+145 14 46 13 46.9 579.0 1.8 23.7 100 168 21 26 11 21 27 50 1257+12 14 46 13 45.4 578.2 1.8 23.1 -16 168 No stop 21 31 10 --- 14 49 34 45.1 579.3 1.8 23.7 184 194 21 27 51 21 31 50 J1300+141A 14 50 14 46.5 580.3 1.8 24.4 24 194 21 31 50 21 33 20 =1257+145 14 51 44 46.4 580.8 1.8 24.6 90 205 21 31 51 21 33 20 1257+12 14 51 44 44.9 579.9 1.9 24.0 -16 205 No stop 21 36 40 --- 14 55 05 44.6 581.0 1.9 24.6 184 231 21 33 21 21 36 40 J1300+141A 14 55 05 46.1 581.9 1.9 25.2 -16 231 No stop 21 38 10 =1257+145 14 56 35 45.9 582.3 1.9 25.5 74 243 21 36 41 21 38 10 1257+12 14 56 35 44.4 581.5 1.9 24.8 -16 243 No stop 21 41 30 --- 14 59 55 44.1 582.5 2.0 25.4 184 268 21 38 11 21 42 10 J1300+141A 15 00 35 45.5 583.6 2.0 26.1 24 268 21 42 10 21 43 40 =1257+145 15 02 06 45.3 584.0 2.0 26.3 90 280 21 42 11 21 43 40 1257+12 15 02 06 43.8 583.1 2.0 25.7 -16 280 No stop 21 47 00 --- 15 05 26 43.5 584.2 2.1 26.2 184 306 21 43 41 Schedule for BADARY (Code Bd ) 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 ---------------------------------------------------------------------------------------- --- Sun 27 Feb 2011 Day 58 --- 21 47 00 J1300+141A 15 05 26 45.0 585.1 2.1 26.9 -16 306 No stop 21 48 30 =1257+145 15 06 56 44.8 585.5 2.1 27.1 74 317 21 47 01 21 48 30 1257+12 15 06 56 43.3 584.6 2.1 26.4 -16 317 No stop 21 51 50 --- 15 10 17 43.0 585.6 2.2 26.9 184 343 21 48 31 21 52 30 J1300+141A 15 10 57 44.3 586.7 2.2 27.7 24 343 21 52 30 21 54 00 =1257+145 15 12 27 44.2 587.2 2.2 27.9 90 355 21 52 31 21 54 00 1257+12 15 12 27 42.7 586.3 2.2 27.3 -16 355 No stop 21 57 20 --- 15 15 48 42.3 587.2 2.3 27.7 184 381 21 54 01 21 57 20 J1300+141A 15 15 48 43.8 588.2 2.2 28.4 -16 381 No stop 21 58 50 =1257+145 15 17 18 43.6 588.6 2.3 28.6 74 392 21 57 21 21 58 50 1257+12 15 17 18 42.2 587.7 2.3 28.0 -16 392 No stop 22 02 10 --- 15 20 39 41.8 588.6 2.3 28.4 184 418 21 58 51 22 02 50 J1300+141A 15 21 19 43.1 589.8 2.3 29.2 24 418 22 02 50 22 04 20 =1257+145 15 22 49 43.0 590.2 2.4 29.4 90 430 22 02 51 22 04 20 1257+12 15 22 49 41.5 589.3 2.4 28.7 -16 430 No stop 22 07 40 --- 15 26 10 41.1 590.2 2.4 29.2 184 455 22 04 21 22 07 40 J1300+141A 15 26 10 42.6 591.2 2.4 29.8 -16 455 No stop 22 09 10 =1257+145 15 27 40 42.4 591.6 2.4 30.0 74 467 22 07 41 22 09 10 1257+12 15 27 40 41.0 590.6 2.5 29.4 -16 467 No stop 22 12 30 --- 15 31 00 40.5 591.6 2.5 29.8 184 493 22 09 11 22 13 10 J1300+141A 15 31 41 41.9 592.8 2.5 30.5 24 493 22 13 10 22 14 40 =1257+145 15 33 11 41.7 593.2 2.5 30.7 90 504 22 13 11 22 14 40 1257+12 15 33 11 40.3 592.2 2.5 30.1 -16 504 No stop 22 18 00 --- 15 36 31 39.9 593.1 2.6 30.5 184 530 22 14 41 22 18 00 J1300+141A 15 36 31 41.3 594.1 2.6 31.1 -16 530 No stop 22 19 30 =1257+145 15 38 02 41.1 594.5 2.6 31.3 74 542 22 18 01 22 19 30 1257+12 15 38 02 39.7 593.5 2.6 30.7 -16 542 No stop 22 22 50 --- 15 41 22 39.3 594.4 2.7 31.0 184 568 22 19 31 22 23 30 J1300+141A 15 42 02 40.6 595.6 2.7 31.8 24 568 22 23 30 22 25 00 =1257+145 15 43 32 40.4 596.0 2.7 32.0 90 579 22 23 31 Schedule for BADARY (Code Bd ) 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 ---------------------------------------------------------------------------------------- --- Sun 27 Feb 2011 Day 58 --- 22 25 00 1257+12 15 43 32 39.0 595.0 2.7 31.3 -16 579 No stop 22 28 20 --- 15 46 53 38.6 595.9 2.8 31.7 184 605 22 25 01 22 28 20 J1300+141A 15 46 53 40.0 596.9 2.8 32.3 -15 605 No stop 22 29 50 =1257+145 15 48 23 39.8 597.3 2.8 32.5 75 617 22 28 21 22 29 50 1257+12 15 48 23 38.4 596.3 2.8 31.8 -16 617 No stop 22 33 10 --- 15 51 44 37.9 597.2 2.9 32.2 184 643 22 29 51 22 33 50 J1300+141A 15 52 24 39.2 598.4 2.9 32.9 25 643 22 33 50 22 35 20 =1257+145 15 53 54 39.0 598.8 2.9 33.1 90 654 22 33 51 22 35 20 1257+12 15 53 54 37.7 597.7 2.9 32.4 -16 654 No stop 22 38 40 --- 15 57 15 37.2 598.6 2.9 32.8 184 680 22 35 21 22 38 40 J1300+141A 15 57 15 38.6 599.6 2.9 33.4 -15 680 No stop 22 40 10 =1257+145 15 58 45 38.4 600.0 3.0 33.6 75 692 22 38 41 22 40 10 1257+12 15 58 45 37.0 599.0 3.0 32.9 -16 692 No stop 22 43 30 --- 16 02 06 36.6 599.8 3.0 33.3 184 717 22 40 11 22 44 10 J1300+141A 16 02 46 37.9 601.1 3.0 34.0 25 717 22 44 10 22 45 40 =1257+145 16 04 16 37.7 601.4 3.1 34.1 90 729 22 44 11 22 45 40 1257+12 16 04 16 36.3 600.4 3.1 33.5 -16 729 No stop 22 49 00 --- 16 07 36 35.8 601.2 3.1 33.8 184 755 22 45 41 22 49 00 J1300+141A 16 07 36 37.2 602.3 3.1 34.4 -15 755 No stop 22 50 30 =1257+145 16 09 07 37.0 602.7 3.1 34.5 75 766 22 49 01 22 50 30 1257+12 16 09 07 35.6 601.6 3.1 33.9 -16 766 No stop 22 53 50 --- 16 12 27 35.2 602.4 3.2 34.2 184 792 22 50 31 22 54 30 J1300+141A 16 13 07 36.4 603.7 3.2 34.9 25 792 22 54 30 22 56 00 =1257+145 16 14 38 36.2 604.0 3.2 35.0 90 804 22 54 31 22 56 00 1257+12 16 14 38 34.9 603.0 3.2 34.4 -16 804 No stop 22 59 20 --- 16 17 58 34.4 603.8 3.3 34.7 184 830 22 56 01 22 59 20 J1300+141A 16 17 58 35.8 604.8 3.3 35.3 -15 830 No stop 23 00 50 =1257+145 16 19 28 35.6 605.2 3.3 35.4 75 841 22 59 21 23 00 50 1257+12 16 19 28 34.2 604.2 3.3 34.8 -16 841 No stop 23 04 10 --- 16 22 49 33.7 605.0 3.4 35.1 184 867 23 00 51 Schedule for BADARY (Code Bd ) 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 ---------------------------------------------------------------------------------------- --- Sun 27 Feb 2011 Day 58 --- 23 04 50 J1300+141A 16 23 29 35.0 606.2 3.4 35.7 25 867 23 04 50 23 06 20 =1257+145 16 24 59 34.8 606.5 3.4 35.8 90 879 23 04 51 23 06 20 1257+12 16 24 59 33.4 605.5 3.4 35.2 -15 879 No stop 23 09 40 --- 16 28 20 33.0 606.3 3.5 35.5 185 904 23 06 21 23 09 40 J1300+141A 16 28 20 34.3 607.3 3.5 36.1 -15 904 No stop 23 11 10 =1257+145 16 29 50 34.1 607.7 3.5 36.2 75 916 23 09 41 23 11 10 1257+12 16 29 50 32.7 606.6 3.5 35.6 -15 916 No stop 23 14 30 --- 16 33 11 32.3 607.4 3.5 35.8 185 942 23 11 11 23 15 10 J1300+141A 16 33 51 33.5 608.6 3.5 36.5 25 942 23 15 10 23 16 40 =1257+145 16 35 21 33.3 609.0 3.6 36.6 90 953 23 15 11 23 16 40 1257+12 16 35 21 32.0 607.9 3.6 36.0 -15 953 No stop 23 20 00 --- 16 38 42 31.5 608.7 3.6 36.2 185 979 23 16 41 23 20 00 J1300+141A 16 38 42 32.8 609.8 3.6 36.8 -15 979 No stop 23 21 30 =1257+145 16 40 12 32.6 610.1 3.7 36.9 75 991 23 20 01 23 21 30 1257+12 16 40 12 31.3 609.0 3.7 36.3 -15 991 No stop 23 24 50 --- 16 43 32 30.8 609.8 3.7 36.5 185 1017 23 21 31 23 25 30 J1300+141A 16 44 12 32.0 611.0 3.7 37.1 25 1017 23 25 30 23 27 00 =1257+145 16 45 43 31.8 611.4 3.7 37.2 90 1028 23 25 31 23 27 00 1257+12 16 45 43 30.5 610.3 3.8 36.7 -15 1028 No stop 23 30 20 --- 16 49 03 30.0 611.1 3.8 36.9 185 1054 23 27 01 23 30 20 J1300+141A 16 49 03 31.3 612.1 3.8 37.4 -15 1054 No stop 23 31 50 =1257+145 16 50 33 31.1 612.5 3.8 37.5 75 1066 23 30 21 23 31 50 1257+12 16 50 33 29.8 611.4 3.8 36.9 -15 1066 No stop 23 35 10 --- 16 53 54 29.3 612.1 3.9 37.1 185 1092 23 31 51 23 35 50 J1300+141A 16 54 34 30.5 613.4 3.9 37.7 25 1092 23 35 50 23 37 20 =1257+145 16 56 04 30.3 613.7 3.9 37.8 90 1103 23 35 51 23 37 20 1257+12 16 56 04 28.9 612.6 3.9 37.2 -15 1103 No stop 23 40 40 --- 16 59 25 28.4 613.4 4.0 37.4 185 1129 23 37 21 23 40 40 J1300+141A 16 59 25 29.8 614.4 4.0 37.9 -15 1129 No stop 23 42 10 =1257+145 17 00 55 29.5 614.8 4.0 38.0 75 1141 23 40 41 Schedule for BADARY (Code Bd ) 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 ---------------------------------------------------------------------------------------- --- Sun 27 Feb 2011 Day 58 --- 23 42 10 1257+12 17 00 55 28.2 613.7 4.0 37.5 -15 1141 No stop 23 45 30 --- 17 04 16 27.7 614.4 4.1 37.7 185 1166 23 42 11 23 46 10 J1300+141A 17 04 56 28.9 615.6 4.1 38.2 25 1166 23 46 10 23 48 10 =1257+145 17 06 56 28.6 616.1 4.1 38.3 120 1182 23 46 11 23 51 30 J1310+3220 17 10 17 43.0 629.7 4.0 47.0 160 1182 23 51 30 23 59 05 =1308+326 17 17 53 41.9 631.2 4.1 47.0 455 1241 23 51 31 --- Mon 28 Feb 2011 Day 59 --- 00 02 25 J1300+141A 17 21 13 26.5 619.1 4.3 38.8 160 1241 00 02 25 00 04 25 =1257+145 17 23 14 26.2 619.5 4.4 38.9 120 1256 00 02 26 00 04 25 1257+12 17 23 14 24.9 618.5 4.4 38.4 -15 1256 No stop 00 14 25 --- 17 33 15 23.3 620.6 4.5 38.7 585 1333 00 04 26 00 15 05 J1300+141A 17 33 56 24.5 621.8 4.5 39.2 25 1333 00 15 05 00 16 35 =1257+145 17 35 26 24.3 622.1 4.6 39.2 90 1345 00 15 06 00 16 35 1257+12 17 35 26 23.0 621.0 4.6 38.8 -15 1345 No stop 00 19 55 --- 17 38 46 22.5 621.7 4.6 38.9 185 1371 00 16 36 00 20 35 J1300+141A 17 39 26 23.7 622.9 4.6 39.3 25 1371 00 20 35 00 22 05 =1257+145 17 40 57 23.5 623.2 4.7 39.3 90 1382 00 20 36 00 22 05 1257+12 17 40 57 22.2 622.2 4.7 38.9 -15 1382 No stop 00 25 25 --- 17 44 17 21.7 622.9 4.7 39.0 185 1408 00 22 06 00 25 25 J1300+141A 17 44 17 22.9 623.9 4.7 39.4 -15 1408 No stop 00 26 55 =1257+145 17 45 48 22.7 624.2 4.7 39.4 75 1420 00 25 26 00 26 55 1257+12 17 45 48 21.4 623.2 4.8 39.0 -15 1420 No stop 00 30 15 --- 17 49 08 20.9 623.8 4.8 39.1 185 1446 00 26 56 00 30 55 J1300+141A 17 49 48 22.1 625.0 4.8 39.5 25 1446 00 30 55 00 32 25 =1257+145 17 51 18 21.9 625.3 4.8 39.5 90 1457 00 30 56 00 32 25 1257+12 17 51 18 20.6 624.3 4.8 39.1 -15 1457 No stop 00 35 45 --- 17 54 39 20.1 625.0 4.9 39.2 185 1483 00 32 26 00 35 45 J1300+141A 17 54 39 21.4 626.0 4.9 39.6 -15 1483 No stop 00 37 15 =1257+145 17 56 09 21.1 626.3 4.9 39.6 75 1495 00 35 46 Schedule for BADARY (Code Bd ) 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 ---------------------------------------------------------------------------------------- --- Mon 28 Feb 2011 Day 59 --- 00 37 15 1257+12 17 56 09 19.8 625.3 4.9 39.2 -15 1495 No stop 00 40 35 --- 17 59 30 19.3 625.9 5.0 39.2 185 1521 00 37 16 00 41 15 J1300+141A 18 00 10 20.5 627.1 5.0 39.6 25 1521 00 41 15 00 42 45 =1257+145 18 01 40 20.3 627.4 5.0 39.6 90 1532 00 41 16 00 42 45 1257+12 18 01 40 19.0 626.4 5.0 39.3 -15 1532 No stop 00 46 05 --- 18 05 01 18.5 627.0 5.1 39.3 185 1558 00 42 46 00 46 05 J1300+141A 18 05 01 19.8 628.1 5.1 39.6 -15 1558 No stop 00 47 35 =1257+145 18 06 31 19.5 628.4 5.1 39.7 75 1570 00 46 06 00 47 35 1257+12 18 06 31 18.2 627.3 5.1 39.3 -15 1570 No stop 00 50 55 --- 18 09 51 17.7 628.0 5.2 39.3 185 1595 00 47 36 00 51 35 J1300+141A 18 10 32 18.9 629.1 5.2 39.7 25 1595 00 51 35 00 53 05 =1257+145 18 12 02 18.7 629.4 5.2 39.7 90 1607 00 51 36 00 53 05 1257+12 18 12 02 17.4 628.4 5.2 39.3 -15 1607 No stop 00 56 25 --- 18 15 22 16.9 629.1 5.2 39.3 185 1633 00 53 06 00 56 25 J1300+141A 18 15 22 18.1 630.1 5.2 39.7 -15 1633 No stop 00 57 55 =1257+145 18 16 53 17.9 630.4 5.3 39.7 75 1644 00 56 26 00 57 55 1257+12 18 16 53 16.6 629.4 5.3 39.4 -15 1644 No stop 01 01 15 --- 18 20 13 16.1 630.0 5.3 39.4 185 1670 00 57 56 01 01 55 J1300+141A 18 20 53 17.3 631.2 5.3 39.7 25 1670 01 01 55 01 03 25 =1257+145 18 22 24 17.1 631.5 5.4 39.7 90 1682 01 01 56 01 03 25 1257+12 18 22 24 15.8 630.5 5.4 39.4 -15 1682 No stop 01 06 45 --- 18 25 44 15.3 631.1 5.4 39.3 185 1708 01 03 26 01 06 45 J1300+141A 18 25 44 16.5 632.1 5.4 39.6 -15 1708 No stop 01 08 15 =1257+145 18 27 14 16.3 632.4 5.4 39.6 75 1719 01 06 46 01 08 15 1257+12 18 27 14 15.0 631.4 5.4 39.3 -15 1719 No stop 01 11 35 --- 18 30 35 14.5 632.1 5.5 39.3 185 1745 01 08 16 01 12 15 J1300+141A 18 31 15 15.7 633.2 5.5 39.6 25 1745 01 12 15 01 13 45 =1257+145 18 32 45 15.5 633.5 5.5 39.6 90 1757 01 12 16 01 13 45 1257+12 18 32 45 14.2 632.5 5.5 39.3 -15 1757 No stop 01 17 05 --- 18 36 06 13.7 633.1 5.6 39.3 185 1782 01 13 46 Schedule for BADARY (Code Bd ) 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 ---------------------------------------------------------------------------------------- --- Mon 28 Feb 2011 Day 59 --- 01 17 05 J1300+141A 18 36 06 14.9 634.1 5.6 39.5 -15 1782 No stop 01 18 35 =1257+145 18 37 36 14.7 634.4 5.6 39.5 75 1794 01 17 06 01 18 35 1257+12 18 37 36 13.4 633.4 5.6 39.3 -15 1794 No stop 01 21 55 --- 18 40 57 12.9 634.1 5.7 39.2 185 1820 01 18 36 01 22 35 J1300+141A 18 41 37 14.1 635.2 5.7 39.5 25 1820 01 22 35 01 24 05 =1257+145 18 43 07 13.9 635.5 5.7 39.5 90 1831 01 22 36 01 24 05 1257+12 18 43 07 12.6 634.5 5.7 39.2 -15 1831 No stop 01 27 25 --- 18 46 27 12.1 635.1 5.8 39.2 185 1857 01 24 06 01 27 25 J1300+141A 18 46 27 13.3 636.1 5.8 39.4 -15 1857 No stop 01 28 55 =1257+145 18 47 58 13.1 636.4 5.8 39.4 75 1869 01 27 26 01 28 55 1257+12 18 47 58 11.8 635.4 5.8 39.1 -15 1869 No stop 01 32 15 --- 18 51 18 11.3 636.1 5.8 39.1 185 1895 01 28 56 01 32 55 J1300+141A 18 51 58 12.5 637.2 5.9 39.3 25 1895 01 32 55 01 34 25 =1257+145 18 53 29 12.3 637.5 5.9 39.3 90 1906 01 32 56 01 34 25 1257+12 18 53 29 11.0 636.5 5.9 39.1 -15 1906 No stop 01 37 45 --- 18 56 49 10.5 637.1 5.9 39.0 185 1932 01 34 26 01 37 45 J1300+141A 18 56 49 11.8 638.1 5.9 39.2 -15 1932 No stop 01 39 15 =1257+145 18 58 19 11.5 638.4 6.0 39.2 75 1944 01 37 46 01 39 15 1257+12 18 58 19 10.2 637.4 6.0 39.0 -15 1944 No stop 01 42 35 --- 19 01 40 9.7 638.1 6.0 D 38.9 0 1970 01 39 16 01 43 15 J1300+141A 19 02 20 10.9 639.2 6.0 39.1 26 1970 01 43 15 01 44 45 =1257+145 19 03 50 10.7 639.5 6.0 39.0 90 1981 01 43 16 01 48 05 J1300+141A 19 07 11 10.2 640.1 6.1 38.9 194 1981 01 48 05 01 49 35 =1257+145 19 08 41 9.9 640.4 6.1 D 38.9 0 1993 01 48 06 02 52 00 J1522+3144 20 11 16 35.0 638.4 4.8 46.0 3681 1993 02 52 00 03 00 00 =1520+319 20 19 18 33.8 639.9 4.9 45.8 480 2055 02 52 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: EY013.L1024 --- 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: 12 Station: BADARY 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= 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 780.10 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 = 1 2 1 2 3 6 3 6 4 7 4 7 5 8 5 8 BBC SB= L L U U L L U U L L U U L L U U IF = A C A C A C A C A C A C A C A C The following frequency sets based on this setup were used. Frequency Set: 8 Setup file default. Used pcal sets: 1 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= 830.39 830.39 830.39 830.39 862.39 862.39 862.39 862.39 894.39 894.39 894.39 894.39 926.39 926.39 926.39 926.39 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 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S9 S11 S13 S15 PCALXB2= S2 S4 S6 S8 S10 S12 S14 S16 PCALFR1= 490 510 490 510 490 510 490 510 PCALFR2= 490 510 490 510 490 510 490 510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27, 66, 74, 82, 90, 67, 75, 83, 91 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 38.658126 0.00 B1257+12 12 57 04.86453 * 12 40 55.64224 12 37 02.46136 0.00 From catalog imbedded in main SCHED input file. 3.444 scan and 184.782 baseline hours in setup: EY013.L1024 * J0927+3902 09 23 55.319213 * 09 27 03.013934 09 27 47.770078 0.29 0923+392 39 15 23.56646 * 39 02 20.85186 38 59 16.47958 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: EY013.L1024 * J1300+141A 12 57 51.534337 * 13 00 20.918821 13 00 56.370192 0.05 J1300+1417 14 33 27.40940 * 14 17 18.53162 14 13 25.14456 0.07 1257+145 From catalog imbedded in main SCHED input file. J1300+14 GSFC 2010a astro solution 713 Observations 1.536 scan and 76.486 baseline hours in setup: EY013.L1024 * J1310+3220 13 08 07.560130 * 13 10 28.663849 13 11 02.294564 0.22 1308+326 32 36 40.23886 * 32 20 43.78293 32 16 50.38406 0.20 J1310+32 From catalog imbedded in main SCHED input file. GSFC 2010a astro solution 113439 Observations 0.126 scan and 8.342 baseline hours in setup: EY013.L1024 * J1522+3144 15 20 08.107590 * 15 22 09.991733 15 22 38.493631 0.02 1520+319 31 54 54.51271 * 31 44 14.38197 31 41 31.30781 0.02 J1522+31 From catalog imbedded in main SCHED input file. GSFC 2010a astro solution 2331 Observations 0.133 scan and 8.800 baseline hours in setup: EY013.L1024 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+12 145.8 J0927+3902 144.9 J1300+141A 145.6 J1310+3220 138.0 J1522+3144 111.3 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