COVER INFORMATION Station: BADARY (Code Bd ) 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 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 ---------------------------------------------------------------------------------------- --- 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: 350.49 350.49 350.49 350.49 382.49 382.49 382.49 382.49 414.49 414.49 414.49 414.49 446.49 446.49 446.49 446.49 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 14 14 07 40.3 284.9 4.8 50.3 0 0 14 00 00 14 08 00 =0923+392 14 22 08 39.1 286.2 4.9 49.9 480 62 14 00 01 14 13 30 J1300+141A 14 27 39 48.6 572.8 1.4 20.2 63 62 14 13 30 14 15 30 =1257+145 14 29 40 48.5 573.5 1.5 20.6 120 77 14 13 31 14 15 30 1257+12 14 29 40 46.9 572.7 1.5 20.1 -16 77 No stop 14 25 30 --- 14 39 41 46.1 576.1 1.6 21.9 584 155 14 15 31 14 26 10 J1300+141A 14 40 21 47.5 577.1 1.7 22.6 24 155 14 26 10 14 27 50 =1257+145 14 42 02 47.3 577.6 1.7 22.9 100 168 14 26 11 14 27 50 1257+12 14 42 02 45.8 576.8 1.7 22.3 -16 168 No stop 14 31 10 --- 14 45 22 45.5 577.9 1.7 22.9 184 194 14 27 51 14 31 50 J1300+141A 14 46 02 47.0 578.9 1.8 23.7 24 194 14 31 50 14 33 20 =1257+145 14 47 33 46.8 579.4 1.8 23.9 90 205 14 31 51 14 33 20 1257+12 14 47 33 45.3 578.6 1.8 23.3 -16 205 No stop 14 36 40 --- 14 50 53 45.0 579.7 1.8 23.9 184 231 14 33 21 14 36 40 J1300+141A 14 50 53 46.5 580.5 1.8 24.5 -16 231 No stop 14 38 10 =1257+145 14 52 23 46.3 581.0 1.9 24.8 74 243 14 36 41 14 38 10 1257+12 14 52 23 44.8 580.1 1.9 24.1 -16 243 No stop 14 41 30 --- 14 55 44 44.5 581.2 1.9 24.7 184 268 14 38 11 14 42 10 J1300+141A 14 56 24 45.9 582.3 1.9 25.4 24 268 14 42 10 14 43 40 =1257+145 14 57 54 45.8 582.7 1.9 25.7 90 280 14 42 11 14 43 40 1257+12 14 57 54 44.3 581.8 2.0 25.0 -16 280 No stop 14 47 00 --- 15 01 15 43.9 582.9 2.0 25.6 184 306 14 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 14 47 00 J1300+141A 15 01 15 45.4 583.8 2.0 26.2 -16 306 No stop 14 48 30 =1257+145 15 02 45 45.2 584.2 2.0 26.4 74 317 14 47 01 14 48 30 1257+12 15 02 45 43.8 583.3 2.0 25.8 -16 317 No stop 14 51 50 --- 15 06 06 43.4 584.3 2.1 26.3 184 343 14 48 31 14 52 30 J1300+141A 15 06 46 44.8 585.5 2.1 27.1 24 343 14 52 30 14 54 00 =1257+145 15 08 16 44.6 585.9 2.1 27.3 90 355 14 52 31 14 54 00 1257+12 15 08 16 43.2 585.0 2.1 26.6 -16 355 No stop 14 57 20 --- 15 11 37 42.8 586.0 2.2 27.1 184 381 14 54 01 14 57 20 J1300+141A 15 11 37 44.3 586.9 2.2 27.8 -16 381 No stop 14 58 50 =1257+145 15 13 07 44.1 587.4 2.2 28.0 74 392 14 57 21 14 58 50 1257+12 15 13 07 42.6 586.4 2.2 27.4 -16 392 No stop 15 02 10 --- 15 16 27 42.3 587.4 2.3 27.8 184 418 14 58 51 15 02 50 J1300+141A 15 17 07 43.6 588.6 2.3 28.6 24 418 15 02 50 15 04 20 =1257+145 15 18 38 43.5 589.0 2.3 28.8 90 430 15 02 51 15 04 20 1257+12 15 18 38 42.0 588.0 2.3 28.1 -16 430 No stop 15 07 40 --- 15 21 58 41.6 589.0 2.4 28.6 184 455 15 04 21 15 07 40 J1300+141A 15 21 58 43.1 590.0 2.3 29.3 -16 455 No stop 15 09 10 =1257+145 15 23 28 42.9 590.4 2.4 29.5 74 467 15 07 41 15 09 10 1257+12 15 23 28 41.5 589.4 2.4 28.8 -16 467 No stop 15 12 30 --- 15 26 49 41.1 590.4 2.4 29.2 184 493 15 09 11 15 13 10 J1300+141A 15 27 29 42.4 591.6 2.4 30.0 24 493 15 13 10 15 14 40 =1257+145 15 28 59 42.2 592.0 2.5 30.2 90 504 15 13 11 15 14 40 1257+12 15 28 59 40.8 591.0 2.5 29.5 -16 504 No stop 15 18 00 --- 15 32 20 40.4 591.9 2.5 29.9 184 530 15 14 41 15 18 00 J1300+141A 15 32 20 41.8 592.9 2.5 30.6 -16 530 No stop 15 19 30 =1257+145 15 33 50 41.6 593.3 2.5 30.8 74 542 15 18 01 15 19 30 1257+12 15 33 50 40.2 592.3 2.6 30.1 -16 542 No stop 15 22 50 --- 15 37 11 39.8 593.3 2.6 30.5 184 568 15 19 31 15 23 30 J1300+141A 15 37 51 41.1 594.4 2.6 31.3 24 568 15 23 30 15 25 00 =1257+145 15 39 21 40.9 594.9 2.6 31.5 90 579 15 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 15 25 00 1257+12 15 39 21 39.5 593.9 2.6 30.8 -16 579 No stop 15 28 20 --- 15 42 42 39.1 594.8 2.7 31.2 184 605 15 25 01 15 28 20 J1300+141A 15 42 42 40.5 595.8 2.7 31.9 -16 605 No stop 15 29 50 =1257+145 15 44 12 40.3 596.2 2.7 32.0 74 617 15 28 21 15 29 50 1257+12 15 44 12 38.9 595.2 2.7 31.4 -16 617 No stop 15 33 10 --- 15 47 32 38.5 596.1 2.8 31.7 184 643 15 29 51 15 33 50 J1300+141A 15 48 13 39.8 597.3 2.8 32.5 25 643 15 33 50 15 35 20 =1257+145 15 49 43 39.6 597.7 2.8 32.6 90 654 15 33 51 15 35 20 1257+12 15 49 43 38.2 596.6 2.8 32.0 -16 654 No stop 15 38 40 --- 15 53 03 37.8 597.5 2.9 32.3 184 680 15 35 21 15 38 40 J1300+141A 15 53 03 39.2 598.5 2.9 33.0 -15 680 No stop 15 40 10 =1257+145 15 54 34 39.0 598.9 2.9 33.1 75 692 15 38 41 15 40 10 1257+12 15 54 34 37.6 597.9 2.9 32.5 -16 692 No stop 15 43 30 --- 15 57 54 37.1 598.8 3.0 32.8 184 717 15 40 11 15 44 10 J1300+141A 15 58 34 38.4 600.0 3.0 33.5 25 717 15 44 10 15 45 40 =1257+145 16 00 04 38.2 600.4 3.0 33.7 90 729 15 44 11 15 45 40 1257+12 16 00 04 36.8 599.3 3.0 33.0 -16 729 No stop 15 49 00 --- 16 03 25 36.4 600.2 3.0 33.4 184 755 15 45 41 15 49 00 J1300+141A 16 03 25 37.8 601.2 3.0 34.0 -15 755 No stop 15 50 30 =1257+145 16 04 55 37.6 601.6 3.1 34.2 75 766 15 49 01 15 50 30 1257+12 16 04 55 36.2 600.5 3.1 33.5 -16 766 No stop 15 53 50 --- 16 08 16 35.7 601.4 3.1 33.8 184 792 15 50 31 15 54 30 J1300+141A 16 08 56 37.0 602.6 3.1 34.5 25 792 15 54 30 15 56 00 =1257+145 16 10 26 36.8 603.0 3.2 34.7 90 804 15 54 31 15 56 00 1257+12 16 10 26 35.5 601.9 3.2 34.0 -16 804 No stop 15 59 20 --- 16 13 47 35.0 602.7 3.2 34.3 184 830 15 56 01 15 59 20 J1300+141A 16 13 47 36.4 603.8 3.2 34.9 -15 830 No stop 16 00 50 =1257+145 16 15 17 36.1 604.2 3.2 35.1 75 841 15 59 21 16 00 50 1257+12 16 15 17 34.8 603.1 3.2 34.4 -16 841 No stop 16 04 10 --- 16 18 38 34.3 603.9 3.3 34.7 184 867 16 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 16 04 50 J1300+141A 16 19 18 35.6 605.2 3.3 35.4 25 867 16 04 50 16 06 20 =1257+145 16 20 48 35.4 605.5 3.3 35.5 90 879 16 04 51 16 06 20 1257+12 16 20 48 34.0 604.5 3.3 34.9 -16 879 No stop 16 09 40 --- 16 24 08 33.6 605.3 3.4 35.2 184 904 16 06 21 16 09 40 J1300+141A 16 24 08 34.9 606.3 3.4 35.8 -15 904 No stop 16 11 10 =1257+145 16 25 39 34.7 606.7 3.4 35.9 75 916 16 09 41 16 11 10 1257+12 16 25 39 33.3 605.6 3.4 35.3 -15 916 No stop 16 14 30 --- 16 28 59 32.9 606.4 3.5 35.5 185 942 16 11 11 16 15 10 J1300+141A 16 29 39 34.1 607.6 3.5 36.2 25 942 16 15 10 16 16 40 =1257+145 16 31 10 33.9 608.0 3.5 36.3 90 953 16 15 11 16 16 40 1257+12 16 31 10 32.6 606.9 3.5 35.7 -15 953 No stop 16 20 00 --- 16 34 30 32.1 607.7 3.6 35.9 185 979 16 16 41 16 20 00 J1300+141A 16 34 30 33.4 608.8 3.6 36.5 -15 979 No stop 16 21 30 =1257+145 16 36 00 33.2 609.1 3.6 36.6 75 991 16 20 01 16 21 30 1257+12 16 36 00 31.9 608.1 3.6 36.0 -15 991 No stop 16 24 50 --- 16 39 21 31.4 608.8 3.6 36.3 185 1017 16 21 31 16 25 30 J1300+141A 16 40 01 32.6 610.0 3.7 36.9 25 1017 16 25 30 16 27 00 =1257+145 16 41 31 32.4 610.4 3.7 37.0 90 1028 16 25 31 16 27 00 1257+12 16 41 31 31.1 609.3 3.7 36.4 -15 1028 No stop 16 30 20 --- 16 44 52 30.6 610.1 3.7 36.6 185 1054 16 27 01 16 30 20 J1300+141A 16 44 52 31.9 611.2 3.7 37.2 -15 1054 No stop 16 31 50 =1257+145 16 46 22 31.7 611.5 3.8 37.3 75 1066 16 30 21 16 31 50 1257+12 16 46 22 30.4 610.4 3.8 36.7 -15 1066 No stop 16 35 10 --- 16 49 43 29.9 611.2 3.8 36.9 185 1092 16 31 51 16 35 50 J1300+141A 16 50 23 31.1 612.4 3.8 37.5 25 1092 16 35 50 16 37 20 =1257+145 16 51 53 30.9 612.7 3.8 37.6 90 1103 16 35 51 16 37 20 1257+12 16 51 53 29.6 611.7 3.9 37.0 -15 1103 No stop 16 40 40 --- 16 55 13 29.1 612.4 3.9 37.2 185 1129 16 37 21 16 40 40 J1300+141A 16 55 13 30.4 613.5 3.9 37.7 -15 1129 No stop 16 42 10 =1257+145 16 56 44 30.2 613.8 3.9 37.8 75 1141 16 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 16 42 10 1257+12 16 56 44 28.8 612.8 3.9 37.3 -15 1141 No stop 16 45 30 --- 17 00 04 28.4 613.5 4.0 37.4 185 1166 16 42 11 16 46 10 J1300+141A 17 00 44 29.6 614.7 4.0 38.0 25 1166 16 46 10 16 48 10 =1257+145 17 02 45 29.3 615.1 4.0 38.1 120 1182 16 46 11 16 51 30 J1310+3220 17 06 05 43.7 628.9 3.9 47.0 160 1182 16 51 30 16 59 05 =1308+326 17 13 42 42.5 630.4 4.0 47.0 455 1241 16 51 31 17 02 25 J1300+141A 17 17 02 27.1 618.2 4.3 38.7 160 1241 17 02 25 17 04 25 =1257+145 17 19 02 26.8 618.6 4.3 38.7 120 1256 17 02 26 17 04 25 1257+12 17 19 02 25.5 617.6 4.3 38.3 -15 1256 No stop 17 14 25 --- 17 29 04 24.0 619.7 4.5 38.6 585 1333 17 04 26 17 15 05 J1300+141A 17 29 44 25.2 620.9 4.5 39.1 25 1333 17 15 05 17 16 35 =1257+145 17 31 14 25.0 621.2 4.5 39.1 90 1345 17 15 06 17 16 35 1257+12 17 31 14 23.7 620.2 4.5 38.7 -15 1345 No stop 17 19 55 --- 17 34 35 23.2 620.9 4.6 38.8 185 1371 17 16 36 17 20 35 J1300+141A 17 35 15 24.3 622.0 4.6 39.2 25 1371 17 20 35 17 22 05 =1257+145 17 36 45 24.1 622.3 4.6 39.2 90 1382 17 20 36 17 22 05 1257+12 17 36 45 22.8 621.3 4.6 38.8 -15 1382 No stop 17 25 25 --- 17 40 06 22.3 622.0 4.7 38.9 185 1408 17 22 06 17 25 25 J1300+141A 17 40 06 23.6 623.0 4.7 39.3 -15 1408 No stop 17 26 55 =1257+145 17 41 36 23.4 623.3 4.7 39.4 75 1420 17 25 26 17 26 55 1257+12 17 41 36 22.1 622.3 4.7 38.9 -15 1420 No stop 17 30 15 --- 17 44 57 21.6 623.0 4.7 39.0 185 1446 17 26 56 17 30 55 J1300+141A 17 45 37 22.8 624.2 4.7 39.4 25 1446 17 30 55 17 32 25 =1257+145 17 47 07 22.5 624.5 4.8 39.4 90 1457 17 30 56 17 32 25 1257+12 17 47 07 21.2 623.4 4.8 39.0 -15 1457 No stop 17 35 45 --- 17 50 28 20.7 624.1 4.8 39.1 185 1483 17 32 26 17 35 45 J1300+141A 17 50 28 22.0 625.1 4.8 39.5 -15 1483 No stop 17 37 15 =1257+145 17 51 58 21.8 625.4 4.8 39.5 75 1495 17 35 46 17 37 15 1257+12 17 51 58 20.5 624.4 4.9 39.1 -15 1495 No stop 17 40 35 --- 17 55 18 20.0 625.1 4.9 39.2 185 1521 17 37 16 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 17 41 15 J1300+141A 17 55 58 21.2 626.2 4.9 39.6 25 1521 17 41 15 17 42 45 =1257+145 17 57 29 20.9 626.5 4.9 39.6 90 1532 17 41 16 17 42 45 1257+12 17 57 29 19.6 625.5 4.9 39.2 -15 1532 No stop 17 46 05 --- 18 00 49 19.1 626.2 5.0 39.3 185 1558 17 42 46 17 46 05 J1300+141A 18 00 49 20.4 627.2 5.0 39.6 -15 1558 No stop 17 47 35 =1257+145 18 02 19 20.2 627.5 5.0 39.6 75 1570 17 46 06 17 47 35 1257+12 18 02 19 18.9 626.5 5.0 39.3 -15 1570 No stop 17 50 55 --- 18 05 40 18.4 627.2 5.1 39.3 185 1595 17 47 36 17 51 35 J1300+141A 18 06 20 19.6 628.3 5.1 39.7 25 1595 17 51 35 17 53 05 =1257+145 18 07 50 19.3 628.6 5.1 39.7 90 1607 17 51 36 17 53 05 1257+12 18 07 50 18.0 627.6 5.1 39.3 -15 1607 No stop 17 56 25 --- 18 11 11 17.5 628.2 5.2 39.3 185 1633 17 53 06 17 56 25 J1300+141A 18 11 11 18.8 629.3 5.2 39.7 -15 1633 No stop 17 57 55 =1257+145 18 12 41 18.6 629.6 5.2 39.7 75 1644 17 56 26 17 57 55 1257+12 18 12 41 17.3 628.5 5.2 39.3 -15 1644 No stop 18 01 15 --- 18 16 02 16.8 629.2 5.3 39.4 185 1670 17 57 56 18 01 55 J1300+141A 18 16 42 18.0 630.3 5.3 39.7 25 1670 18 01 55 18 03 25 =1257+145 18 18 12 17.7 630.6 5.3 39.7 90 1682 18 01 56 18 03 25 1257+12 18 18 12 16.4 629.6 5.3 39.4 -15 1682 No stop 18 06 45 --- 18 21 33 15.9 630.3 5.3 39.4 185 1708 18 03 26 18 06 45 J1300+141A 18 21 33 17.2 631.3 5.3 39.7 -15 1708 No stop 18 08 15 =1257+145 18 23 03 17.0 631.6 5.4 39.7 75 1719 18 06 46 18 08 15 1257+12 18 23 03 15.7 630.6 5.4 39.4 -15 1719 No stop 18 11 35 --- 18 26 23 15.2 631.2 5.4 39.3 185 1745 18 08 16 18 12 15 J1300+141A 18 27 04 16.3 632.4 5.4 39.6 25 1745 18 12 15 18 13 45 =1257+145 18 28 34 16.1 632.7 5.5 39.6 90 1757 18 12 16 18 13 45 1257+12 18 28 34 14.8 631.7 5.5 39.3 -15 1757 No stop 18 17 05 --- 18 31 54 14.3 632.3 5.5 39.3 185 1782 18 13 46 18 17 05 J1300+141A 18 31 54 15.6 633.3 5.5 39.6 -15 1782 No stop 18 18 35 =1257+145 18 33 25 15.4 633.6 5.5 39.6 75 1794 18 17 06 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 ---------------------------------------------------------------------------------------- --- Tue 12 Jun 2012 Day 164 --- 18 18 35 1257+12 18 33 25 14.1 632.6 5.5 39.3 -15 1794 No stop 18 21 55 --- 18 36 45 13.6 633.3 5.6 39.3 185 1820 18 18 36 18 22 35 J1300+141A 18 37 25 14.7 634.4 5.6 39.5 25 1820 18 22 35 18 24 05 =1257+145 18 38 55 14.5 634.7 5.6 39.5 90 1831 18 22 36 18 24 05 1257+12 18 38 55 13.2 633.7 5.6 39.3 -15 1831 No stop 18 27 25 --- 18 42 16 12.7 634.3 5.7 39.2 185 1857 18 24 06 18 27 25 J1300+141A 18 42 16 14.0 635.3 5.7 39.5 -15 1857 No stop 18 28 55 =1257+145 18 43 46 13.8 635.6 5.7 39.4 75 1869 18 27 26 18 28 55 1257+12 18 43 46 12.5 634.6 5.7 39.2 -15 1869 No stop 18 32 15 --- 18 47 07 12.0 635.3 5.8 39.2 185 1895 18 28 56 18 32 55 J1300+141A 18 47 47 13.2 636.4 5.8 39.4 25 1895 18 32 55 18 34 25 =1257+145 18 49 17 12.9 636.7 5.8 39.4 90 1906 18 32 56 18 34 25 1257+12 18 49 17 11.6 635.7 5.8 39.1 -15 1906 No stop 18 37 45 --- 18 52 38 11.1 636.3 5.9 39.1 185 1932 18 34 26 18 37 45 J1300+141A 18 52 38 12.4 637.3 5.9 39.3 -15 1932 No stop 18 39 15 =1257+145 18 54 08 12.2 637.6 5.9 39.3 75 1944 18 37 46 18 39 15 1257+12 18 54 08 10.9 636.6 5.9 39.0 -15 1944 No stop 18 42 35 --- 18 57 29 10.4 637.3 5.9 39.0 185 1970 18 39 16 18 43 15 J1300+141A 18 58 09 11.6 638.4 6.0 39.2 25 1970 18 43 15 18 44 45 =1257+145 18 59 39 11.3 638.7 6.0 39.1 90 1981 18 43 16 18 44 45 1257+12 18 59 39 10.0 637.7 6.0 38.9 -15 1981 No stop 18 48 05 --- 19 02 59 9.5 638.3 6.0 D 38.9 0 2007 18 44 46 18 48 05 J1300+141A 19 02 59 10.8 639.3 6.0 39.0 -14 2007 No stop 18 49 35 =1257+145 19 04 30 10.6 639.6 6.1 39.0 76 2019 18 48 06 19 52 00 J1522+3144 20 07 05 35.7 637.7 4.7 46.1 3681 2019 19 52 00 20 00 00 =1520+319 20 15 06 34.5 639.1 4.9 45.9 480 2081 19 52 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess212.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: 11 Station: BADARY 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= 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 1260.00 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 = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A B A B A B A B A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 7 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= 350.49 350.49 350.49 350.49 382.49 382.49 382.49 382.49 414.49 414.49 414.49 414.49 446.49 446.49 446.49 446.49 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: 7 8 9 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