COVER INFORMATION Station: VLBA_MK (Code Mk ) Experiment: NGC 6323 H2O Maser Exp. Code: BB242H Schedule Version: 1.00 Processed by SCHED version: 6.05 June 2006 PI: James A. Braatz Address: NRAO/CV Phone: 434-296-0251 EMAIL: jbraatz@nrao.edu Fax: Phone during observation: 434-296-0251 Observing mode: 512 Mb/s 1.3 cm Notes: GB pointing every roughly 60 minutes (10m). During 3 blocks of atmospheric cal, no GB pointing. Schedule for VLBA_MK (Code Mk ) Page 2 NGC 6323 H2O Maser UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2008 Day 110 --- Next scan frequencies: 21981.49 21970.49 21936.49 21880.49 21813.49 21735.49 21623.49 21600.49 Next BBC frequencies: 981.49 970.49 936.49 880.49 813.49 735.49 623.49 600.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 02 30 00 0825+030 05 58 27 50.3 110.0 -2.5 -62.3 0 1 1 0 02 30 00 02 31 00 --- 05 59 27 50.5 110.2 -2.4 -62.2 60 F 1 4 02 30 18 02 32 22 0854+200 06 00 50 49.1 81.9 -2.9 -82.6 57 1 1 4 02 31 00 02 33 22 --- 06 01 50 49.3 81.9 -2.9 -82.6 60 F 1 13 02 31 00 02 35 43 0958+472 06 04 11 35.5 45.3 -3.9 -99.2 108 1 1 13 02 33 22 02 36 43 --- 06 05 11 35.7 45.2 -3.9 -99.4 60 F 1 26 02 33 22 02 38 12 0958+653 06 06 41 30.9 24.2 -3.9 -111.2 69 1 1 26 02 36 43 02 39 12 --- 06 07 41 31.0 24.2 -3.9 -111.5 60 F 1 36 02 36 43 02 40 24 1058+811 06 08 53 22.2 9.1 -4.8 -104.2 48 1 1 36 02 39 12 02 41 24 --- 06 09 53 22.2 9.1 -4.8 -104.4 60 F 1 44 02 39 12 02 44 31 1146+395 06 13 01 17.3 53.0 -5.6 -78.4 152 1 1 44 02 44 31 02 45 31 --- 06 14 01 17.5 53.0 -5.6 -78.5 60 F 1 48 02 44 49 02 47 57 1357+764 06 16 27 13.7 12.4 -7.7 -61.0 112 1 1 48 02 45 31 02 48 57 --- 06 17 27 13.7 12.4 -7.7 -61.2 60 F 1 61 02 45 31 02 57 28 0102+582 06 26 00 21.6 -33.7 5.4 87.1 475 1 1 61 02 57 28 02 58 28 --- 06 27 00 21.5 -33.7 5.4 86.9 60 F 1 65 02 57 46 02 59 51 0217+734 06 28 23 26.5 -16.0 4.2 111.1 65 1 1 65 02 58 28 03 00 51 --- 06 29 23 26.4 -16.0 4.2 110.9 60 F 1 74 02 58 28 03 02 17 0303+471 06 30 49 40.1 -44.1 3.4 105.1 52 1 1 74 03 00 51 03 03 17 --- 06 31 49 40.0 -44.2 3.5 104.9 60 F 1 84 03 00 51 03 06 50 0530+133 06 35 23 73.5 250.2 1.1 65.6 11 1 1 84 03 06 50 03 07 50 --- 06 36 24 73.2 250.6 1.1 65.9 60 F 1 88 03 07 08 03 09 55 0646+445 06 38 29 64.9 363.6 -0.1 -175.2 44 1 1 88 03 07 50 03 10 55 --- 06 39 29 64.9 363.2 -0.1 -175.7 60 F 1 100 03 07 50 Schedule for VLBA_MK (Code Mk ) Page 3 NGC 6323 H2O Maser UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2008 Day 110 --- Next scan frequencies: 21629.95 21629.95 21644.00 21660.19 21660.19 21675.70 21693.35 21693.35 Next BBC frequencies: 629.95 629.95 644.00 660.19 660.19 675.70 693.35 693.35 03 14 43 4C39.25 06 43 17 49.9 412.4 -2.7 -106.5 189 1 1 100 03 14 43 03 19 43 --- 06 48 18 50.8 411.9 -2.7 -107.6 300 F 1 119 03 15 01 05 06 29 4C39.25 08 35 21 67.7 387.6 -0.9 -145.9 6365 1 1 119 05 06 29 05 08 29 --- 08 37 21 68.0 386.8 -0.8 -147.0 120 F 1 127 05 06 47 06 11 49 NGC6323 09 40 52 -1.9 401.6 -7.5 D -59.9 3663 1 1 127 06 11 49 06 56 49 --- 10 25 59 5.4 405.2 -6.8 -67.6 0 F 1 301 06 12 07 06 57 51 1739+522 10 27 02 4.9 395.7 -7.2 -63.6 50 1 1 301 06 57 51 06 59 51 --- 10 29 02 5.2 395.8 -7.2 -64.0 120 F 1 309 06 58 09 07 03 18 4C39.25 10 32 29 66.2 327.4 1.1 139.3 78 1 1 309 07 03 18 07 05 18 --- 10 34 30 66.0 326.7 1.1 138.3 120 F 1 316 07 03 36 07 05 18 1709+431 10 34 30 7.3 406.5 -6.6 -69.6 -123 1 1 316 07 05 18 07 15 18 --- 10 44 31 9.0 407.1 -6.4 -71.2 477 F 1 355 07 05 18 07 15 18 NGC6323 10 44 31 8.5 406.4 -6.5 -70.7 -7 1 1 355 07 15 18 08 05 18 --- 11 34 40 17.3 408.9 -5.6 -78.8 2993 F 1 549 07 15 18 Next scan frequencies: 21981.49 21970.49 21936.49 21880.49 21813.49 21735.49 21623.49 21600.49 Next BBC frequencies: 981.49 970.49 936.49 880.49 813.49 735.49 623.49 600.49 08 18 35 1800+782 11 48 00 18.8 372.2 -6.2 -82.9 767 1 1 549 08 18 35 08 19 35 --- 11 49 00 18.8 372.2 -6.2 -83.1 60 F 1 552 08 18 53 08 21 22 0217+734 11 50 46 6.7 350.3 9.5 H 34.6 76 1 1 552 08 19 35 08 22 22 --- 11 51 46 6.6 350.4 9.6 H 34.4 0 F 1 563 08 19 35 08 23 53 0753+535 11 53 18 33.5 322.3 4.0 102.6 32 1 1 563 08 22 22 08 24 53 --- 11 54 19 33.3 322.2 4.0 102.3 60 F 1 573 08 22 22 08 25 12 0818+422 11 54 37 39.6 309.2 3.6 99.2 0 1 1 573 08 24 53 08 26 12 --- 11 55 37 39.4 309.1 3.6 99.0 60 F 1 578 08 24 53 Schedule for VLBA_MK (Code Mk ) Page 4 NGC 6323 H2O Maser UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2008 Day 110 --- 08 26 45 0927+390 11 56 10 52.8 309.2 2.5 110.2 0 1 1 578 08 26 12 08 27 45 --- 11 57 10 52.6 309.1 2.5 109.9 60 F 1 584 08 26 12 08 29 39 1048+714 11 59 05 37.1 353.2 1.2 159.2 77 1 1 584 08 27 45 08 30 39 --- 12 00 05 37.1 353.1 1.2 158.9 60 F 1 595 08 27 45 08 31 29 1153+805 12 00 55 28.9 359.7 0.1 178.1 28 1 1 595 08 30 39 08 32 29 --- 12 01 55 28.9 359.6 0.1 177.8 60 F 1 602 08 30 39 08 33 53 1302+574 12 03 20 50.5 372.5 -1.0 -157.5 35 1 1 602 08 32 29 08 34 53 --- 12 04 20 50.5 372.3 -1.0 -157.9 60 F 1 612 08 32 29 08 36 13 1357+764 12 05 40 31.4 367.3 -1.9 -148.7 35 1 1 612 08 34 53 08 37 13 --- 12 06 40 31.4 367.2 -1.9 -149.0 60 F 1 621 08 34 53 08 38 39 1419+542 12 08 07 47.3 387.9 -2.2 -130.9 48 1 1 621 08 37 13 08 39 39 --- 12 09 07 47.4 387.8 -2.2 -131.2 60 F 1 630 08 37 13 08 43 14 1640+394 12 12 42 29.9 414.8 -4.5 -88.3 174 1 1 630 08 43 14 08 44 14 --- 12 13 43 30.1 414.8 -4.5 -88.5 60 F 1 634 08 43 32 08 47 13 1727+453 12 16 42 22.4 407.8 -5.2 -84.1 157 1 1 634 08 44 14 08 48 13 --- 12 17 42 22.6 407.8 -5.2 -84.3 60 F 1 649 08 44 14 08 49 02 1740+521 12 18 32 21.2 400.5 -5.4 -84.7 38 1 1 649 08 48 13 08 50 02 --- 12 19 32 21.4 400.5 -5.4 -84.9 60 F 1 656 08 48 13 08 51 02 1746+622 12 20 32 21.4 389.4 -5.4 -88.0 46 1 1 656 08 50 02 08 52 02 --- 12 21 32 21.5 389.4 -5.4 -88.2 60 F 1 664 08 50 02 08 53 21 1800+782 12 22 51 20.5 372.3 -5.6 -91.4 62 1 1 664 08 52 02 08 54 21 --- 12 23 51 20.6 372.3 -5.6 -91.6 60 F 1 673 08 52 02 Next scan frequencies: 21629.95 21629.95 21644.00 21660.19 21660.19 21675.70 21693.35 21693.35 Next BBC frequencies: 629.95 629.95 644.00 660.19 660.19 675.70 693.35 693.35 08 56 15 1739+522 12 25 45 22.3 400.6 -5.3 -86.1 89 1 1 673 08 56 15 08 58 15 --- 12 27 46 22.6 400.6 -5.2 -86.5 120 F 1 681 08 56 33 09 00 55 J1800+3848 12 30 27 17.9 414.3 -5.5 -78.6 145 1 1 681 09 00 55 09 02 55 =1758+388 12 32 27 18.3 414.4 -5.5 -78.9 120 F 1 689 09 01 13 Schedule for VLBA_MK (Code Mk ) Page 5 NGC 6323 H2O Maser UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2008 Day 110 --- 09 02 55 1709+431 12 32 27 28.3 410.7 -4.6 -88.7 -26 1 1 689 09 02 55 09 12 55 --- 12 42 29 30.1 410.7 -4.5 -90.5 574 F 1 727 09 02 55 09 12 55 NGC6323 12 42 29 29.4 410.1 -4.5 -90.1 -7 1 1 727 09 12 55 10 04 35 --- 13 34 17 38.7 409.2 -3.7 -99.6 3093 F 1 927 09 12 55 10 04 35 1709+431 13 34 17 39.5 409.6 -3.6 -100.0 -7 1 1 927 10 04 35 10 14 35 --- 13 44 19 41.3 409.2 -3.4 -102.0 593 F 1 966 10 04 35 10 14 35 NGC6323 13 44 19 40.5 408.7 -3.5 -101.6 -7 1 1 966 10 14 35 11 04 35 --- 14 34 27 49.2 405.0 -2.7 -113.0 2993 F 1 1160 10 14 35 11 05 42 1739+522 14 35 34 41.8 396.5 -3.1 -114.2 46 1 1 1160 11 05 42 11 07 42 --- 14 37 34 42.0 396.3 -3.1 -114.7 120 F 1 1167 11 06 00 11 11 10 J1800+3848 14 41 02 43.2 414.9 -3.3 -99.1 189 1 1 1167 11 11 10 11 13 10 =1758+388 14 43 03 43.6 414.8 -3.3 -99.5 120 F 1 1175 11 11 28 11 13 10 1709+431 14 43 03 51.4 404.2 -2.4 -115.7 -22 1 1 1175 11 13 10 11 23 10 --- 14 53 04 53.0 402.8 -2.3 -118.5 578 F 1 1214 11 13 10 11 23 10 NGC6323 14 53 04 52.2 402.7 -2.3 -118.0 -8 1 1 1214 11 23 10 12 18 10 --- 15 48 13 60.1 391.9 -1.4 -136.6 3292 F 1 1427 11 23 10 12 18 10 1709+431 15 48 13 60.9 391.5 -1.4 -137.5 -8 1 1 1427 12 18 10 12 28 10 --- 15 58 15 62.1 388.6 -1.2 -141.7 592 F 1 1465 12 18 10 12 28 10 NGC6323 15 58 15 61.3 389.1 -1.3 -140.7 -8 1 1 1465 12 28 10 13 24 50 --- 16 55 04 65.7 368.1 -0.3 -169.4 3392 F 1 1685 12 28 10 13 25 37 1739+522 16 55 52 56.5 372.5 -0.7 -160.6 23 1 1 1685 13 24 50 13 27 37 --- 16 57 52 56.6 372.0 -0.7 -161.5 120 F 1 1695 13 24 50 13 33 46 3C454.3 17 04 02 7.6 435.5 -5.8 -71.5 265 1 1 1695 13 33 46 13 35 46 --- 17 06 02 8.1 435.6 -5.8 -71.6 120 F 1 1703 13 34 04 Next scan frequencies: 21981.49 21970.49 21936.49 21880.49 21813.49 21735.49 21623.49 21600.49 Next BBC frequencies: 981.49 970.49 936.49 880.49 813.49 735.49 623.49 600.49 13 49 27 0726+791 17 19 45 10.5 354.2 9.9 30.4 761 1 1 1703 13 49 27 13 50 27 --- 17 20 46 10.5 354.2 9.9 30.2 60 F 1 1707 13 49 45 Schedule for VLBA_MK (Code Mk ) Page 6 NGC 6323 H2O Maser UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Sat 19 Apr 2008 Day 110 --- 13 51 47 0958+653 17 22 06 9.8 336.8 7.4 H 63.3 62 1 1 1707 13 50 27 13 52 47 --- 17 23 06 9.7 336.9 7.4 H 63.1 0 F 1 1716 13 50 27 13 54 06 1153+805 17 24 25 20.7 350.4 5.5 94.0 51 1 1 1716 13 52 47 13 55 06 --- 17 25 25 20.7 350.4 5.5 93.8 60 F 1 1725 13 52 47 13 56 33 1302+574 17 26 53 29.4 326.0 4.4 99.5 64 1 1 1725 13 55 06 13 57 33 --- 17 27 53 29.3 326.0 4.4 99.3 60 F 1 1735 13 55 06 13 58 23 1419+542 17 28 43 40.4 325.9 3.1 115.1 22 1 1 1735 13 57 33 13 59 23 --- 17 29 44 40.3 325.8 3.2 114.8 60 F 1 1742 13 57 33 14 02 54 1608+102 17 33 15 67.7 248.3 1.4 62.8 150 1 1 1742 14 02 54 14 03 54 --- 17 34 15 67.5 248.6 1.4 63.0 60 F 1 1746 14 03 12 14 05 17 1740+521 17 35 38 57.6 361.5 -0.1 -177.7 1 1 1 1746 14 03 54 14 06 17 --- 17 36 38 57.6 361.2 -0.1 -178.2 60 F 1 1755 14 03 54 14 07 46 1800+782 17 38 07 31.3 361.3 -0.4 -173.9 30 1 1 1755 14 06 17 14 08 46 --- 17 39 07 31.3 361.2 -0.4 -174.2 60 F 1 1764 14 06 17 14 10 14 1740+521 17 40 36 57.6 360.1 0.0 -179.9 30 1 1 1764 14 08 46 14 11 14 --- 17 41 36 57.6 359.8 0.0 179.7 60 F 1 1774 14 08 46 14 12 08 1746+622 17 42 30 47.4 360.7 -0.1 -178.7 27 1 1 1774 14 11 14 14 13 08 --- 17 43 30 47.4 360.5 0.0 -179.0 60 F 1 1781 14 11 14 14 14 15 1800+782 17 44 37 31.3 360.9 -0.3 -175.7 29 1 1 1781 14 13 08 14 15 15 --- 17 45 38 31.3 360.9 -0.2 -176.0 60 F 1 1789 14 13 08 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: atmos.set Matches group v1cm_a2 in freq.bb242gh.dat Setup group: 1 Station: VLBA_MK Total bit rate: 512 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 21000.00 21000.00 21000.00 21000.00 21000.00 21000.00 21000.00 21000.00 Net SB= U U U U U U U U Pol. = LCP LCP LCP LCP LCP LCP LCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = D D D D D D D D VLBA FE= omit 1cm omit 1cm VLBA Synth= 8.9 15.4 12.1 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 21981.49 21970.49 21936.49 21880.49 21813.49 21735.49 21623.49 21600.49 BBC fr= 981.49 970.49 936.49 880.49 813.49 735.49 623.49 600.49 Bandwd= 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 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 13510 13510 13510 13510 PCALFR2= 510 510 510 510 13510 13510 13510 13510 Track assignments are: track1= 2, 18, 3, 19, 66, 82, 67, 83 barrel=roll_off Setup file: maser.set Matches group v1cm_a2 in freq.bb242gh.dat Setup group: 12 Station: VLBA_MK Total bit rate: 512 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 21000.00 21000.00 21000.00 21000.00 21000.00 21000.00 21000.00 21000.00 Net SB= U U U U U U U U Pol. = LCP RCP LCP LCP RCP LCP LCP RCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = D B D D B D D B VLBA FE= omit 1cm omit 1cm VLBA Synth= 8.9 15.4 12.1 The following frequency sets based on this setup were used. Frequency Set: 12 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 2 LO sum= 21629.95 21629.95 21644.00 21660.19 21660.19 21675.70 21693.35 21693.35 BBC fr= 629.95 629.95 644.00 660.19 660.19 675.70 693.35 693.35 Bandwd= 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: 2 PCAL = OFF PCALXB1= S1 S2 S3 S4 S5 S6 S7 S8 PCALXB2= M1 M2 M3 M4 M5 M6 M7 M8 PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19, 66, 82, 67, 83 barrel=roll_off SOURCE LIST -- NGC 6323 H2O Maser 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) * NGC6323 17 11 46.969454 * 17 13 18.040800 17 13 34.752753 0.00 43 50 22.68470 * 43 46 56.76100 43 45 59.86266 0.00 From catalog imbedded in main SCHED input file. Doppler based on LSR frame and optical definition. Velocities: 8300.00 8300.00 8100.00 7870.00 7870.00 7650.00 7400.00 7400.00 7.194 scan hours, 359.343 baseline hours above horizon. * 1709+431 17 08 08.786358 * 17 09 41.087500 17 09 58.024967 0.00 43 22 25.95853 * 43 18 44.54700 43 17 45.24059 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. 1.500 scan hours, 55.460 baseline hours above horizon. * 0825+030 08 23 13.540326 * 08 25 50.338355 08 26 17.036297 0.00 03 19 15.40188 * 03 09 24.52014 03 07 43.73002 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.917 baseline hours above horizon. * 0854+200 08 51 57.250613 * 08 54 48.874925 08 55 18.356483 0.00 20 17 58.41743 * 20 06 30.64088 20 04 38.56813 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.917 baseline hours above horizon. * 0958+472 09 55 08.528433 * 09 58 19.671648 09 58 53.346490 0.00 47 39 28.28181 * 47 25 07.84250 47 22 52.75210 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.917 baseline hours above horizon. * 0958+653 09 54 57.847921 * 09 58 47.245101 09 59 28.319763 0.00 65 48 15.53887 * 65 33 54.81806 65 31 44.28027 0.00 From catalog imbedded in main SCHED input file. 0.033 scan hours, 1.517 baseline hours above horizon. * 1058+811 10 53 36.229428 * 10 58 11.535365 10 59 06.055460 0.00 81 30 35.56785 * 81 14 32.67521 81 12 03.48055 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.917 baseline hours above horizon. * 1146+395 11 44 21.020895 * 11 46 58.297907 11 47 26.695015 0.00 40 15 14.23970 * 39 58 34.30461 39 55 46.56969 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.917 baseline hours above horizon. * 1357+764 13 57 42.116988 * 13 57 55.371519 13 58 05.302992 0.00 76 57 53.35431 * 76 43 21.05111 76 40 48.10472 0.00 From catalog imbedded in main SCHED input file. 0.033 scan hours, 1.833 baseline hours above horizon. * 1640+394 16 38 48.169687 * 16 40 29.632771 16 40 48.244130 0.00 39 52 30.08673 * 39 46 46.02854 39 45 27.74213 0.00 From catalog imbedded in main SCHED input file. 0.033 scan hours, 1.517 baseline hours above horizon. * 1740+521 17 39 29.003553 * 17 40 36.977850 17 40 49.749446 0.00 52 13 10.43856 * 52 11 43.40750 52 11 04.62946 0.00 From catalog imbedded in main SCHED input file. 0.067 scan hours, 3.350 baseline hours above horizon. * 1746+622 17 45 48.087296 * 17 46 14.034146 17 46 20.027922 0.00 62 27 55.74948 * 62 26 54.73842 62 26 19.39110 0.00 From catalog imbedded in main SCHED input file. 0.050 scan hours, 2.583 baseline hours above horizon. * 0102+582 00 59 43.470976 * 01 02 45.762384 01 03 13.636886 0.00 58 08 04.84747 * 58 24 11.13662 58 26 48.79742 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.750 baseline hours above horizon. * 0217+734 02 12 49.921883 * 02 17 30.813363 02 18 12.917749 0.00 73 35 40.08543 * 73 49 32.62176 73 51 56.32654 0.00 From catalog imbedded in main SCHED input file. 0.033 scan hours, 1.667 baseline hours above horizon. * 0303+471 03 00 10.111207 * 03 03 35.242226 03 04 07.901325 0.00 47 04 33.67712 * 47 16 16.27546 47 18 18.84597 0.00 From catalog imbedded in main SCHED input file. 0.033 scan hours, 1.500 baseline hours above horizon. * 0530+133 05 28 06.759213 * 05 30 56.416744 05 31 24.351232 0.00 13 29 42.28888 * 13 31 55.14955 13 32 20.84656 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.600 baseline hours above horizon. * 0646+445 06 42 53.021438 * 06 46 32.025985 06 47 08.626919 0.00 44 54 30.82738 * 44 51 16.59013 44 50 57.52393 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.917 baseline hours above horizon. * 1743-035 17 41 20.616013 * 17 43 58.856137 17 44 26.382085 0.00 -03 48 48.89988 *-03 50 04.61668 -03 50 30.20827 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.750 baseline hours above horizon. * 1800+782 18 03 39.193542 * 18 00 45.683918 18 00 19.491133 0.00 78 27 54.29757 * 78 28 04.01851 78 27 38.99020 0.00 From catalog imbedded in main SCHED input file. 0.067 scan hours, 3.667 baseline hours above horizon. * 0753+535 07 49 06.444762 * 07 53 01.384573 07 53 41.340172 0.00 54 00 46.40364 * 53 52 59.63716 53 51 57.17432 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.750 baseline hours above horizon. * 0818+422 08 14 51.669842 * 08 18 15.999602 08 18 50.937031 0.00 42 32 07.73244 * 42 22 45.41494 42 21 22.94527 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.467 baseline hours above horizon. * 0927+390 09 23 55.319195 * 09 27 03.013916 09 27 35.660323 0.00 39 15 23.56655 * 39 02 20.85195 39 00 17.89313 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.750 baseline hours above horizon. * 1048+714 10 44 49.735101 * 10 48 27.619917 10 49 08.340795 0.00 71 59 26.88525 * 71 43 35.93828 71 41 07.99550 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.917 baseline hours above horizon. * 1153+805 11 50 23.482288 * 11 53 12.499130 11 53 50.700906 0.00 81 15 10.31168 * 80 58 29.15451 80 55 48.57813 0.00 From catalog imbedded in main SCHED input file. 0.033 scan hours, 1.833 baseline hours above horizon. * 1302+574 13 00 47.131446 * 13 02 52.465282 13 03 16.741801 0.00 58 04 43.18821 * 57 48 37.60942 57 45 52.39765 0.00 From catalog imbedded in main SCHED input file. 0.033 scan hours, 1.667 baseline hours above horizon. * 1419+542 14 18 06.187306 * 14 19 46.597401 14 20 06.370094 0.00 54 36 58.06480 * 54 23 14.78721 54 20 45.81778 0.00 From catalog imbedded in main SCHED input file. 0.033 scan hours, 1.667 baseline hours above horizon. * 1727+453 17 26 01.198754 * 17 27 27.650808 17 27 43.503771 0.00 45 33 04.55124 * 45 30 39.73139 45 29 52.37953 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.916 baseline hours above horizon. * 0136+475 01 33 55.103065 * 01 36 58.594810 01 37 27.379354 0.00 47 36 12.85367 * 47 51 29.10006 47 54 00.75882 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.750 baseline hours above horizon. * 0050-092 00 48 09.975923 * 00 50 41.317390 00 51 05.805561 0.00 -09 45 24.21185 *-09 29 05.21021 -09 26 23.95636 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.467 baseline hours above horizon. * 0726+791 07 18 08.855815 * 07 26 11.735177 07 27 32.812899 0.00 79 17 22.63938 * 79 11 31.01624 79 10 52.69606 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.917 baseline hours above horizon. * 1608+102 16 06 23.396616 * 16 08 46.203179 16 09 11.546798 0.00 10 36 59.80115 * 10 29 07.77585 10 27 32.91667 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.467 baseline hours above horizon. * 0204+151 02 02 07.396236 * 02 04 50.413904 02 05 16.626403 0.00 14 59 50.93924 * 15 14 11.04346 15 16 33.49015 0.00 From catalog imbedded in main SCHED input file. 0.017 scan hours, 0.750 baseline hours above horizon. J0927+3902 09 23 55.319213 * 09 27 03.013934 09 27 35.660341 0.26 0923+392 39 15 23.56648 * 39 02 20.85188 39 00 17.89306 0.40 * 4C39.25 /home/arana/cwalker/sched/catalogs/sources.vlba J0927+39 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.150 scan hours, 7.917 baseline hours above horizon. J1740+5211 17 39 29.003552 * 17 40 36.977849 17 40 49.749445 0.33 * 1739+522 52 13 10.43850 * 52 11 43.40744 52 11 04.62940 0.40 J1740+52 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.167 scan hours, 8.833 baseline hours above horizon. * J1800+3848 17 58 44.703953 * 18 00 24.765362 18 00 42.537087 0.26 1758+388 38 48 32.47356 * 38 48 30.69754 38 48 07.36878 0.40 J1800+38 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.067 scan hours, 3.667 baseline hours above horizon. J2253+1608 22 51 29.519744 * 22 53 57.747943 22 54 21.815677 0.31 2251+158 15 52 54.34806 * 16 08 53.56089 16 11 23.41739 0.20 * 3C454.3 /home/arana/cwalker/sched/catalogs/sources.vlba J2253+16 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.033 scan hours, 1.833 baseline hours above horizon. 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) NGC6323 108.1 1709+431 108.9 0825+030 98.2 0854+200 101.0 0958+472 102.0 0958+653 92.2 1058+811 85.2 1146+395 121.3 1357+764 92.0 1640+394 115.4 1740+521 99.6 1746+622 93.4 0102+582 47.9 0217+734 62.6 0303+471 39.2 0530+133 53.9 0646+445 70.9 1743-035 121.6 1800+782 84.1 0753+535 81.3 0818+422 87.6 0927+390 100.9 1048+714 91.7 1153+805 86.6 1302+574 110.2 1419+542 114.0 1727+453 105.1 0136+475 36.6 0050-092 25.5 0726+791 77.8 1608+102 139.2 0204+151 5.3 4C39.25 100.9 1739+522 99.6 J1800+3848 103.2 3C454.3 42.9 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