COVER INFORMATION Station: BADARY (Code Bd ) Experiment: Multi-phase-centre DEVOS - in-beam ph-refpart Exp. Code: eg057in Schedule Version: 1.00 Processed by SCHED version: 9.40 Release Jan. 13, 2011. PI: Leonid Gurvits Address: JIVE Postbus 2 7990 AA Dwingeloo The Netherlands Phone: (+31)-521-596514 EMAIL: lgurvits@jive.nl Fax: (+31)-521-596539 Phone during observation: (+31)-521-596523 Observing mode: 1024-16-2 Notes: Wb - phased array See file eg057-noding.key for the nodding ph-ref sub-array of this experimnt Schedule for BADARY (Code Bd ) Page 2 Multi-phase-centre DEVOS - in-beam ph-refpart 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 1 Nov 2011 Day 305 --- 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 30 00 3C454.3 00 01 04 52.1 566.5 1.1 16.7 0 0 14 29 55 14 32 00 --- 00 03 04 51.9 567.3 1.1 17.2 120 16 14 29 56 14 32 00 P-CENTRE 00 03 04 35.9 569.2 1.6 17.6 -41 16 No stop 14 35 00 --- 00 06 04 35.6 570.1 1.6 18.1 139 39 14 32 01 14 35 30 P-CENTRE 00 06 35 35.6 570.2 1.6 18.1 24 39 14 35 25 14 37 30 --- 00 08 35 35.4 570.8 1.6 18.5 120 55 14 35 26 14 37 30 P-CENTRE 00 08 35 35.4 570.8 1.6 18.5 -5 55 No stop 14 40 30 --- 00 11 35 35.2 571.7 1.7 19.0 175 79 14 37 31 14 40 30 P-CENTRE 00 11 35 35.2 571.7 1.7 19.0 -5 79 No stop 14 42 30 --- 00 13 36 35.0 572.2 1.7 19.3 115 94 14 40 31 14 42 30 P-CENTRE 00 13 36 35.0 572.2 1.7 19.3 -5 94 No stop 14 45 30 --- 00 16 36 34.8 573.1 1.8 19.8 175 117 14 42 31 14 45 30 J2226+0052 00 16 36 34.2 573.7 1.8 20.1 -12 117 No stop 14 47 30 =2224+006 00 18 37 34.1 574.3 1.9 20.4 108 133 14 45 31 14 48 00 P-CENTRE 00 19 07 34.6 573.8 1.8 20.2 18 133 14 47 55 14 51 00 --- 00 22 07 34.3 574.7 1.9 20.6 180 157 14 47 56 14 51 00 P-CENTRE 00 22 07 34.3 574.7 1.9 20.6 -5 157 No stop 14 53 00 --- 00 24 07 34.1 575.3 1.9 20.9 115 172 14 51 01 14 53 00 P-CENTRE 00 24 07 34.1 575.3 1.9 20.9 -5 172 No stop 14 56 00 --- 00 27 08 33.8 576.1 2.0 21.4 175 195 14 53 01 14 56 30 P-CENTRE 00 27 38 33.8 576.2 2.0 21.5 24 195 14 56 25 14 58 30 --- 00 29 38 33.6 576.8 2.0 21.8 120 212 14 56 26 Schedule for BADARY (Code Bd ) Page 3 Multi-phase-centre DEVOS - in-beam ph-refpart 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 1 Nov 2011 Day 305 --- 14 58 30 P-CENTRE 00 29 38 33.6 576.8 2.0 21.8 -5 212 No stop 15 01 30 --- 00 32 39 33.3 577.6 2.0 22.2 175 235 14 58 31 15 01 30 P-CENTRE 00 32 39 33.3 577.6 2.0 22.2 -5 235 No stop 15 03 30 --- 00 34 39 33.1 578.2 2.1 22.5 115 250 15 01 31 15 03 30 P-CENTRE 00 34 39 33.1 578.2 2.1 22.5 -5 250 No stop 15 06 30 --- 00 37 40 32.9 579.0 2.1 22.9 175 274 15 03 31 15 06 30 J2226+0052 00 37 40 32.3 579.5 2.2 23.2 -12 274 No stop 15 08 30 =2224+006 00 39 40 32.1 580.1 2.2 23.5 108 289 15 06 31 15 09 00 P-CENTRE 00 40 10 32.6 579.7 2.2 23.3 18 289 15 08 55 15 12 00 --- 00 43 11 32.3 580.5 2.2 23.7 180 313 15 08 56 15 12 00 P-CENTRE 00 43 11 32.3 580.5 2.2 23.7 -5 313 No stop 15 14 00 --- 00 45 11 32.1 581.1 2.3 24.0 115 328 15 12 01 15 14 00 P-CENTRE 00 45 11 32.1 581.1 2.3 24.0 -5 328 No stop 15 17 00 --- 00 48 11 31.8 581.9 2.3 24.4 175 352 15 14 01 15 17 30 P-CENTRE 00 48 41 31.7 582.0 2.3 24.5 24 352 15 17 25 15 19 30 --- 00 50 42 31.5 582.5 2.3 24.7 120 368 15 17 26 15 19 30 P-CENTRE 00 50 42 31.5 582.5 2.3 24.7 -5 368 No stop 15 22 30 --- 00 53 42 31.2 583.3 2.4 25.1 175 391 15 19 31 15 22 30 P-CENTRE 00 53 42 31.2 583.3 2.4 25.1 -5 391 No stop 15 24 30 --- 00 55 43 31.0 583.9 2.4 25.4 115 406 15 22 31 15 24 30 P-CENTRE 00 55 43 31.0 583.9 2.4 25.4 -5 406 No stop 15 27 30 --- 00 58 43 30.7 584.7 2.5 25.8 175 430 15 24 31 15 27 30 J2226+0052 00 58 43 30.1 585.1 2.5 26.0 -12 430 No stop 15 29 30 =2224+006 01 00 43 29.9 585.7 2.6 26.3 108 445 15 27 31 15 30 00 P-CENTRE 01 01 13 30.4 585.3 2.5 26.1 18 445 15 29 55 15 33 00 --- 01 04 14 30.1 586.1 2.6 26.5 180 469 15 29 56 15 33 00 P-CENTRE 01 04 14 30.1 586.1 2.6 26.5 -5 469 No stop 15 35 00 --- 01 06 14 29.9 586.6 2.6 26.7 115 484 15 33 01 15 35 00 P-CENTRE 01 06 14 29.9 586.6 2.6 26.7 -5 484 No stop 15 38 00 --- 01 09 15 29.5 587.4 2.7 27.1 175 508 15 35 01 Schedule for BADARY (Code Bd ) Page 4 Multi-phase-centre DEVOS - in-beam ph-refpart 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 1 Nov 2011 Day 305 --- 15 38 30 P-CENTRE 01 09 45 29.5 587.5 2.7 27.2 24 508 15 38 25 15 40 30 --- 01 11 45 29.2 588.0 2.7 27.4 120 524 15 38 26 15 40 30 P-CENTRE 01 11 45 29.2 588.0 2.7 27.4 -5 524 No stop 15 43 30 --- 01 14 46 28.9 588.8 2.7 27.7 175 547 15 40 31 15 43 30 P-CENTRE 01 14 46 28.9 588.8 2.7 27.7 -5 547 No stop 15 45 30 --- 01 16 46 28.6 589.3 2.8 28.0 115 563 15 43 31 15 45 30 P-CENTRE 01 16 46 28.6 589.3 2.8 28.0 -5 563 No stop 15 48 30 --- 01 19 47 28.3 590.0 2.8 28.3 175 586 15 45 31 15 48 30 J2226+0052 01 19 47 27.7 590.5 2.9 28.5 -12 586 No stop 15 50 30 =2224+006 01 21 47 27.4 591.0 2.9 28.7 108 601 15 48 31 15 51 00 P-CENTRE 01 22 17 28.0 590.7 2.9 28.6 18 601 15 50 55 15 54 00 --- 01 25 17 27.6 591.4 2.9 28.9 180 625 15 50 56 15 54 00 P-CENTRE 01 25 17 27.6 591.4 2.9 28.9 -5 625 No stop 15 56 00 --- 01 27 18 27.4 591.9 3.0 29.2 115 641 15 54 01 15 56 00 P-CENTRE 01 27 18 27.4 591.9 3.0 29.2 -5 641 No stop 15 59 00 --- 01 30 18 27.0 592.6 3.0 29.5 175 664 15 56 01 15 59 30 P-CENTRE 01 30 48 27.0 592.8 3.0 29.5 24 664 15 59 25 16 01 30 --- 01 32 49 26.7 593.3 3.0 29.7 120 680 15 59 26 16 01 30 P-CENTRE 01 32 49 26.7 593.3 3.0 29.7 -5 680 No stop 16 04 30 --- 01 35 49 26.3 594.0 3.1 30.0 175 703 16 01 31 16 04 30 P-CENTRE 01 35 49 26.3 594.0 3.1 30.0 -5 703 No stop 16 06 30 --- 01 37 49 26.1 594.5 3.1 30.2 115 719 16 04 31 16 06 30 P-CENTRE 01 37 49 26.1 594.5 3.1 30.2 -5 719 No stop 16 09 30 --- 01 40 50 25.7 595.2 3.2 30.5 175 742 16 06 31 16 09 30 J2226+0052 01 40 50 25.1 595.6 3.2 30.7 -12 742 No stop 16 11 30 =2224+006 01 42 50 24.8 596.1 3.3 30.9 108 757 16 09 31 16 12 00 P-CENTRE 01 43 20 25.4 595.8 3.2 30.8 18 757 16 11 55 16 15 00 --- 01 46 21 25.0 596.5 3.3 31.1 180 781 16 11 56 16 15 00 P-CENTRE 01 46 21 25.0 596.5 3.3 31.1 -5 781 No stop 16 17 00 --- 01 48 21 24.7 597.0 3.3 31.3 115 797 16 15 01 Schedule for BADARY (Code Bd ) Page 5 Multi-phase-centre DEVOS - in-beam ph-refpart 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 1 Nov 2011 Day 305 --- 16 17 00 P-CENTRE 01 48 21 24.7 597.0 3.3 31.3 -5 797 No stop 16 20 00 --- 01 51 22 24.3 597.7 3.4 31.5 175 820 16 17 01 16 20 30 P-CENTRE 01 51 52 24.3 597.8 3.4 31.6 24 820 16 20 25 16 22 30 --- 01 53 52 24.0 598.3 3.4 31.8 120 836 16 20 26 16 22 30 P-CENTRE 01 53 52 24.0 598.3 3.4 31.8 -5 836 No stop 16 25 30 --- 01 56 53 23.6 599.0 3.4 32.0 175 859 16 22 31 16 25 30 P-CENTRE 01 56 53 23.6 599.0 3.4 32.0 -5 859 No stop 16 27 30 --- 01 58 53 23.4 599.4 3.5 32.2 115 875 16 25 31 16 27 30 P-CENTRE 01 58 53 23.4 599.4 3.5 32.2 -5 875 No stop 16 30 30 --- 02 01 53 22.9 600.1 3.5 32.5 175 898 16 27 31 16 30 30 J2226+0052 02 01 53 22.3 600.5 3.6 32.6 -12 898 No stop 16 32 30 =2224+006 02 03 54 22.1 600.9 3.6 32.8 108 913 16 30 31 16 33 00 P-CENTRE 02 04 24 22.6 600.7 3.6 32.7 18 913 16 32 55 16 36 00 --- 02 07 24 22.2 601.4 3.6 32.9 180 937 16 32 56 16 36 00 P-CENTRE 02 07 24 22.2 601.4 3.6 32.9 -5 937 No stop 16 38 00 --- 02 09 25 21.9 601.8 3.7 33.1 115 953 16 36 01 16 38 00 P-CENTRE 02 09 25 21.9 601.8 3.7 33.1 -5 953 No stop 16 41 00 --- 02 12 25 21.5 602.5 3.7 33.3 175 976 16 38 01 16 41 30 P-CENTRE 02 12 55 21.5 602.6 3.7 33.3 24 976 16 41 25 16 43 30 --- 02 14 56 21.2 603.1 3.8 33.5 120 992 16 41 26 16 43 30 P-CENTRE 02 14 56 21.2 603.1 3.8 33.5 -5 992 No stop 16 46 30 --- 02 17 56 20.8 603.7 3.8 33.7 175 1015 16 43 31 16 46 30 P-CENTRE 02 17 56 20.8 603.7 3.8 33.7 -5 1015 No stop 16 48 30 --- 02 19 56 20.5 604.2 3.8 33.9 115 1031 16 46 31 16 48 30 P-CENTRE 02 19 56 20.5 604.2 3.8 33.9 -5 1031 No stop 16 51 30 --- 02 22 57 20.1 604.8 3.9 34.1 175 1054 16 48 31 16 51 30 J2226+0052 02 22 57 19.4 605.2 3.9 34.2 -12 1054 No stop 16 53 30 =2224+006 02 24 57 19.1 605.6 4.0 34.3 108 1070 16 51 31 16 54 00 P-CENTRE 02 25 27 19.7 605.4 3.9 34.2 18 1070 16 53 55 16 57 00 --- 02 28 28 19.3 606.0 4.0 34.4 180 1093 16 53 56 Schedule for BADARY (Code Bd ) Page 6 Multi-phase-centre DEVOS - in-beam ph-refpart 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 1 Nov 2011 Day 305 --- 16 57 00 P-CENTRE 02 28 28 19.3 606.0 4.0 34.4 -5 1093 No stop 16 59 00 --- 02 30 28 19.0 606.5 4.0 34.6 115 1109 16 57 01 16 59 00 P-CENTRE 02 30 28 19.0 606.5 4.0 34.6 -5 1109 No stop 17 02 00 --- 02 33 29 18.6 607.1 4.1 34.8 175 1132 16 59 01 17 02 30 P-CENTRE 02 33 59 18.5 607.2 4.1 34.8 24 1132 17 02 25 17 04 30 --- 02 35 59 18.2 607.7 4.1 34.9 120 1148 17 02 26 17 04 30 P-CENTRE 02 35 59 18.2 607.7 4.1 34.9 -5 1148 No stop 17 07 30 --- 02 39 00 17.8 608.3 4.2 35.1 175 1172 17 04 31 17 07 30 P-CENTRE 02 39 00 17.8 608.3 4.2 35.1 -5 1172 No stop 17 09 30 --- 02 41 00 17.5 608.8 4.2 35.2 115 1187 17 07 31 17 09 30 P-CENTRE 02 41 00 17.5 608.8 4.2 35.2 -5 1187 No stop 17 12 30 --- 02 44 00 17.1 609.4 4.2 35.4 175 1210 17 09 31 17 12 30 J2226+0052 02 44 00 16.4 609.7 4.3 35.5 -12 1210 No stop 17 14 30 =2224+006 02 46 01 16.1 610.2 4.3 35.6 108 1226 17 12 31 17 15 00 P-CENTRE 02 46 31 16.7 609.9 4.3 35.5 18 1226 17 14 55 17 18 00 --- 02 49 31 16.3 610.6 4.3 35.7 180 1250 17 14 56 17 18 00 P-CENTRE 02 49 31 16.3 610.6 4.3 35.7 -5 1250 No stop 17 20 00 --- 02 51 32 16.0 611.0 4.4 35.8 115 1265 17 18 01 17 21 15 3C454.3 02 52 47 31.4 615.8 4.0 38.7 35 1265 17 21 10 17 24 00 --- 02 55 32 31.0 616.4 4.0 38.8 165 1287 17 21 11 17 24 00 P-CENTRE 02 55 32 15.4 611.8 4.4 36.0 -41 1287 No stop 17 27 00 --- 02 58 33 14.9 612.5 4.5 36.2 139 1310 17 24 01 17 27 30 P-CENTRE 02 59 03 14.9 612.6 4.5 36.2 24 1310 17 27 25 17 29 30 --- 03 01 03 14.6 613.0 4.5 36.3 120 1326 17 27 26 17 29 30 P-CENTRE 03 01 03 14.6 613.0 4.5 36.3 -5 1326 No stop 17 32 30 --- 03 04 04 14.1 613.6 4.6 36.4 175 1350 17 29 31 17 32 30 P-CENTRE 03 04 04 14.1 613.6 4.6 36.4 -5 1350 No stop 17 34 30 --- 03 06 04 13.8 614.0 4.6 36.5 115 1365 17 32 31 17 34 30 P-CENTRE 03 06 04 13.8 614.0 4.6 36.5 -5 1365 No stop 17 37 30 --- 03 09 04 13.4 614.6 4.7 36.6 175 1388 17 34 31 Schedule for BADARY (Code Bd ) Page 7 Multi-phase-centre DEVOS - in-beam ph-refpart 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 1 Nov 2011 Day 305 --- 17 37 30 J2226+0052 03 09 04 12.7 615.0 4.7 36.7 -12 1388 No stop 17 39 30 =2224+006 03 11 05 12.4 615.4 4.7 36.8 108 1404 17 37 31 17 40 00 P-CENTRE 03 11 35 13.0 615.2 4.7 36.8 18 1404 17 39 55 17 43 00 --- 03 14 35 12.5 615.8 4.7 36.9 180 1428 17 39 56 17 43 00 P-CENTRE 03 14 35 12.5 615.8 4.7 36.9 -5 1428 No stop 17 45 00 --- 03 16 36 12.2 616.2 4.8 36.9 115 1443 17 43 01 17 45 00 P-CENTRE 03 16 36 12.2 616.2 4.8 36.9 -5 1443 No stop 17 48 00 --- 03 19 36 11.8 616.8 4.8 37.1 175 1466 17 45 01 17 48 30 P-CENTRE 03 20 06 11.7 616.9 4.8 37.1 24 1466 17 48 25 17 50 30 --- 03 22 07 11.4 617.3 4.9 37.1 120 1482 17 48 26 17 50 30 P-CENTRE 03 22 07 11.4 617.3 4.9 37.1 -5 1482 No stop 17 53 30 --- 03 25 07 11.0 617.9 4.9 37.2 175 1506 17 50 31 17 53 30 P-CENTRE 03 25 07 11.0 617.9 4.9 37.2 -5 1506 No stop 17 55 30 --- 03 27 07 10.7 618.3 5.0 37.3 115 1521 17 53 31 17 55 30 P-CENTRE 03 27 07 10.7 618.3 5.0 37.3 -5 1521 No stop 17 58 30 --- 03 30 08 10.2 618.9 5.0 37.4 175 1544 17 55 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: sess311.EG057 --- 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: 9 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= 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 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 B A B A B A B A B A B A B A B The following frequency sets based on this setup were used. Frequency Set: 6 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 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 -- Multi-phase-centre DEVOS - in-beam ph-refpart 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) * P-CENTRE 22 26 44.385766 * 22 29 17.670000 22 29 55.443841 0.00 00 57 21.98026 * 01 12 44.50000 01 16 36.70005 0.00 From catalog imbedded in main SCHED input file. In-beam and J2228+0110 separation 17.6 arcmin; P-Centre in the iddle 7.067 scan and 159.191 baseline hours in setup: sess311.EG057 J0137+3309 01 34 49.826433 * 01 37 41.299499 01 38 24.622630 0.59 0134+329 32 54 20.25963 * 33 09 35.13381 33 13 24.27572 0.57 * 3C48 From catalog imbedded in main SCHED input file. J0137+33 GSFC 2010a astro solution 99 Observations 0.167 scan and 1.989 baseline hours in setup: sess311.EG057 * 3C454.3 22 51 29.519738 * 22 53 57.747937 22 54 34.512384 0.00 15 52 54.34811 * 16 08 53.56094 16 12 58.33142 0.00 From catalog imbedded in main SCHED input file. VLBA Calibrators on-line cataloge 0.079 scan and 2.850 baseline hours in setup: sess311.EG057 * J2226+0052 22 24 13.105514 * 22 26 46.537015 22 27 24.331709 0.14 2224+006 00 36 53.17061 * 00 52 11.33148 00 56 02.40680 0.34 From catalog imbedded in main SCHED input file. From SCHED Catalogue http://www.aoc.nrao.edu/~cwalker/sched/catalogs/sources.vlb 0.767 scan and 15.675 baseline hours in setup: sess311.EG057 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) P-CENTRE 120.1 3C48 158.3 3C454.3 129.0 J2226+0052 119.4 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