COVER INFORMATION Station: VLBA_KP (Code Kp ) Experiment: Polarization of circumstellar water masers Exp. Code: BV044D Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: Wouter Vlemmings Address: Cornell University 524 Space Sciences Building Ithaca, NY 14583 Phone: 1-607-255-0612 EMAIL: wouter@astro.cornell.edu Fax: 1-607-255-3433 Phone during observation: Observing mode: VLBA Notes: 3 Passes required - confirm corr parms before correlation See bv044.history for details prior to correlation Schedule for VLBA_KP (Code Kp ) Page 2 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 20 Apr 2003 Day 110 --- Next scan frequencies: 22231.70 22231.70 22232.52 22232.52 22233.33 22233.33 22234.15 22234.15 Next BBC frequencies: 731.70 731.70 732.52 732.52 733.33 733.33 734.15 734.15 Next scan bandwidths: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 19 30 35 J0042+5708 01 58 02 61.6 338.3 1.3 144.7 0 1 1 0 19 30 35 19 39 33 --- 02 07 02 60.9 336.3 1.4 141.0 538 F 1 1794 19 41 33 RCAS 02 09 02 59.3 318.9 2.2 116.5 102 1 1 1794 19 41 33 19 50 32 --- 02 18 02 58.0 317.7 2.3 113.8 538 F 1 3588 19 52 32 RCAS 02 20 02 57.7 317.5 2.4 113.2 113 1 1 3588 19 52 32 20 01 30 --- 02 29 02 56.4 316.5 2.5 110.6 538 F 1 5382 20 03 30 RCAS 02 31 02 56.1 316.3 2.5 110.1 113 1 1 5382 20 03 30 20 12 28 --- 02 40 02 54.8 315.5 2.7 107.7 538 F 1 7176 20 14 28 J0042+5708 02 42 02 57.5 329.8 2.0 128.0 104 1 1 7176 20 14 28 20 23 26 --- 02 51 02 56.5 328.4 2.1 125.0 538 F 1 8970 20 25 26 RCAS 02 53 02 52.8 314.6 2.9 104.4 105 1 1 8970 20 25 26 20 34 24 --- 03 02 02 51.5 314.1 3.1 102.2 538 F 1 10764 20 36 24 RCAS 03 04 02 51.2 313.9 3.1 101.7 113 1 1 10764 20 36 24 20 45 23 --- 03 13 02 49.8 313.5 3.2 99.6 538 F 1 12558 20 47 23 RCAS 03 15 02 49.5 313.5 3.3 99.2 113 1 1 12558 20 47 23 20 56 21 --- 03 24 02 48.1 313.2 3.4 97.2 538 F 1 14352 20 58 21 J0042+5708 03 26 02 52.4 324.4 2.7 114.4 105 1 1 14352 20 58 21 21 07 19 --- 03 35 02 51.3 323.6 2.9 111.9 538 F 1 16146 21 09 19 RCAS 03 37 02 46.1 312.9 3.6 94.4 104 1 2 16146 21 09 19 21 18 17 --- 03 46 02 44.7 312.7 3.8 92.6 538 R 1 17260 21 20 17 RCAS 03 48 02 44.3 312.7 3.8 92.2 113 1 2 17260 21 20 17 21 29 15 --- 03 57 02 42.9 312.7 4.0 90.4 538 R 1 15466 21 31 15 RCAS 03 59 02 42.6 312.7 4.0 90.0 113 1 2 15466 21 31 15 21 40 14 --- 04 08 02 41.2 312.7 4.2 88.3 538 R 1 13672 Schedule for VLBA_KP (Code Kp ) Page 3 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Sun 20 Apr 2003 Day 110 --- 21 42 14 J0042+5708 04 10 02 46.8 321.5 3.5 102.9 103 1 2 13672 21 42 14 21 51 12 --- 04 19 02 45.6 321.1 3.6 100.7 538 R 1 11878 21 53 12 RCAS 04 21 02 39.2 312.8 4.4 85.8 101 1 2 11878 21 53 12 22 02 10 --- 04 30 02 37.8 313.0 4.5 84.2 538 R 1 10084 22 04 10 RCAS 04 32 02 37.5 313.0 4.6 83.8 113 1 2 10084 22 04 10 22 13 08 --- 04 41 02 36.1 313.2 4.7 82.2 538 R 1 8290 Next scan frequencies: 22232.94 22232.94 22233.76 22233.76 22234.57 22234.57 22235.39 22235.39 Next BBC frequencies: 732.94 732.94 733.76 733.76 734.57 734.57 735.39 735.39 22 15 08 J0502+1338 04 43 02 71.1 165.1 -0.3 -13.0 15 1 2 8290 22 15 08 22 24 06 --- 04 52 02 71.5 171.8 -0.2 -7.2 538 R 1 6496 22 26 06 UORI 04 54 02 71.8 126.6 -1.0 -46.5 84 1 2 6496 22 26 06 22 35 05 --- 05 03 02 73.3 131.6 -0.9 -42.5 538 R 1 4702 22 37 05 UORI 05 05 02 73.6 132.8 -0.8 -41.5 113 1 2 4702 22 37 05 22 46 03 --- 05 14 02 74.9 138.9 -0.7 -36.5 538 R 1 2908 22 48 03 UORI 05 16 02 75.2 140.4 -0.7 -35.2 113 1 2 2908 22 48 03 22 57 01 --- 05 25 02 76.3 147.7 -0.5 -28.9 538 R 1 1114 22 59 01 J0502+1338 05 27 02 70.9 198.3 0.4 15.9 80 1 1 1114 22 59 01 23 07 59 --- 05 36 02 70.2 204.5 0.6 21.2 538 F 2 680 23 09 59 UORI 05 38 02 77.6 160.1 -0.3 -17.9 84 1 1 680 23 09 59 23 18 57 --- 05 47 02 78.1 169.8 -0.1 -9.2 538 F 2 2474 23 20 57 UORI 05 49 02 78.1 172.1 -0.1 -7.2 112 1 1 2474 23 20 57 23 29 56 --- 05 58 02 78.2 182.3 0.0 2.1 538 F 2 4268 23 31 56 UORI 06 00 02 78.2 184.6 0.1 4.2 112 1 1 4268 23 31 56 23 40 54 --- 06 09 02 77.9 194.7 0.2 13.3 538 F 2 6062 23 42 54 J0502+1338 06 11 02 65.9 224.4 1.1 37.6 90 1 1 6062 23 42 54 23 51 52 --- 06 20 02 64.5 228.4 1.3 40.8 538 F 2 7856 Schedule for VLBA_KP (Code Kp ) Page 4 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Start: Sun 20 Apr 2003 Day 110 -- Stop: Mon 21 Apr 2003 Day 111 --- 23 53 52 UORI 06 22 02 76.9 207.9 0.4 25.0 89 1 1 7856 23 53 52 00 02 50 --- 06 31 02 75.8 215.8 0.6 31.9 538 F 2 9650 00 04 50 UORI 06 33 02 75.6 217.4 0.6 33.3 113 1 1 9650 00 04 50 00 13 48 --- 06 42 02 74.3 224.0 0.8 38.9 538 F 2 11444 00 15 48 UORI 06 44 02 74.0 225.3 0.8 40.0 113 1 1 11444 00 15 48 00 24 46 --- 06 53 02 72.6 230.8 1.0 44.4 538 F 2 13238 00 26 46 J0502+1338 06 55 02 58.5 241.0 1.9 49.8 86 1 1 13238 00 26 46 00 35 45 --- 07 04 02 56.8 243.6 2.0 51.4 538 F 2 15032 00 37 45 UORI 07 06 02 70.4 237.3 1.2 49.5 87 1 1 15032 00 37 45 00 46 43 --- 07 15 02 68.8 241.1 1.3 52.3 538 F 2 16826 00 48 43 UORI 07 17 02 68.4 241.9 1.4 52.9 113 1 2 16826 00 48 43 00 57 41 --- 07 26 02 66.7 245.2 1.5 55.1 538 R 2 16580 00 59 41 UORI 07 28 02 66.3 245.8 1.5 55.6 113 1 2 16580 00 59 41 01 08 39 --- 07 37 02 64.5 248.6 1.7 57.3 538 R 2 14786 01 10 39 DA193 07 39 02 67.7 297.9 1.7 102.6 81 1 2 14786 01 10 39 01 19 37 --- 07 48 02 66.0 297.0 1.9 100.3 538 R 2 12992 01 21 37 UORI 07 50 02 61.9 252.2 1.9 59.4 84 1 2 12992 01 21 37 01 30 36 --- 07 59 02 60.1 254.4 2.1 60.5 538 R 2 11198 01 32 36 UORI 08 01 02 59.7 254.8 2.1 60.7 113 1 2 11198 01 32 36 01 41 34 --- 08 10 02 57.8 256.8 2.2 61.6 538 R 2 9404 01 43 34 UORI 08 12 02 57.4 257.2 2.3 61.8 113 1 2 9404 01 43 34 01 52 32 --- 08 21 02 55.6 259.0 2.4 62.5 538 R 2 7610 01 54 32 DA193 08 23 02 59.4 295.3 2.5 93.2 90 1 2 7610 01 54 32 02 03 30 --- 08 32 02 57.7 295.2 2.6 91.6 538 R 2 5816 02 05 30 UORI 08 34 02 52.8 261.4 2.6 63.3 91 1 2 5816 02 05 30 02 14 28 --- 08 43 02 51.0 262.9 2.8 63.8 538 R 2 4022 02 16 28 UORI 08 45 02 50.5 263.2 2.8 63.8 113 1 2 4022 02 16 28 02 25 27 --- 08 54 02 48.6 264.6 3.0 64.2 538 R 2 2228 Schedule for VLBA_KP (Code Kp ) Page 5 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 21 Apr 2003 Day 111 --- 02 27 27 UORI 08 56 02 48.2 265.0 3.0 64.2 113 1 2 2228 02 27 27 02 36 25 --- 09 05 02 46.3 266.3 3.2 64.4 538 R 2 434 02 38 25 DA193 09 07 02 50.9 295.4 3.2 86.2 95 1 3 434 02 38 25 02 47 23 --- 09 16 02 49.2 295.6 3.3 84.9 538 F 1 2228 02 49 23 UORI 09 18 02 43.6 268.2 3.4 64.6 96 1 3 2228 02 49 23 02 58 21 --- 09 27 02 41.6 269.4 3.5 64.7 538 F 1 4022 03 00 21 UORI 09 29 02 41.2 269.7 3.6 64.7 113 1 3 4022 03 00 21 03 09 19 --- 09 38 02 39.3 270.8 3.7 64.7 538 F 1 5816 03 11 19 UORI 09 40 02 38.9 271.1 3.7 64.7 113 1 3 5816 03 11 19 03 20 18 --- 09 49 02 37.0 272.2 3.9 64.6 538 F 1 7610 03 22 18 DA193 09 51 02 42.5 296.9 3.9 80.2 98 1 3 7610 03 22 18 03 31 16 --- 10 00 02 40.8 297.3 4.1 79.0 538 F 1 9404 03 33 16 UORI 10 02 02 34.2 273.9 4.1 64.4 98 1 3 9404 03 33 16 03 42 14 --- 10 11 02 32.3 275.0 4.3 64.2 538 F 1 11198 03 44 14 UORI 10 13 02 31.9 275.2 4.3 64.2 113 1 3 11198 03 44 14 03 53 12 --- 10 22 02 30.0 276.3 4.4 64.0 538 F 1 12992 03 55 12 UORI 10 24 02 29.6 276.5 4.5 63.9 113 1 3 12992 03 55 12 04 04 10 --- 10 33 02 27.7 277.6 4.6 63.6 538 F 1 14786 04 06 10 DA193 10 35 02 34.3 299.2 4.7 74.6 100 1 3 14786 04 06 10 04 15 09 --- 10 44 02 32.6 299.8 4.8 73.5 538 F 1 16580 04 17 09 UORI 10 46 02 25.0 279.1 4.8 63.2 99 1 4 16580 04 17 09 04 26 07 --- 10 55 02 23.1 280.1 5.0 62.8 538 R 1 16826 04 28 07 UORI 10 57 02 22.7 280.4 5.0 62.8 113 1 4 16826 04 28 07 04 37 05 --- 11 06 02 20.8 281.4 5.2 62.4 538 R 1 15032 04 39 05 UORI 11 08 02 20.4 281.7 5.2 62.3 113 1 4 15032 04 39 05 04 48 03 --- 11 17 02 18.5 282.7 5.4 61.9 538 R 1 13238 Schedule for VLBA_KP (Code Kp ) Page 6 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 21 Apr 2003 Day 111 --- Next scan frequencies: 22236.24 22236.24 22237.06 22237.06 22237.88 22237.88 22238.69 22238.69 Next BBC frequencies: 736.24 736.24 737.06 737.06 737.88 737.88 738.69 738.69 04 50 03 3C345 11 19 02 26.1 417.7 -5.4 -69.0 24 1 4 13238 04 50 03 04 59 01 --- 11 28 02 27.8 418.4 -5.3 -70.1 538 R 1 11444 05 01 01 J1516+0015 11 30 02 27.9 109.0 -3.8 -53.4 -92 1 4 11444 05 01 01 05 10 00 --- 11 39 02 29.7 110.5 -3.6 -52.6 446 R 1 9650 05 12 00 UHER 11 41 02 25.4 82.8 -4.7 -62.8 96 1 4 9650 05 12 00 05 20 58 --- 11 50 02 27.3 83.9 -4.6 -63.1 538 R 1 7856 05 22 58 UHER 11 52 02 27.8 84.1 -4.6 -63.1 113 1 4 7856 05 22 58 05 31 56 --- 12 01 02 29.7 85.2 -4.4 -63.3 538 R 1 6062 05 33 56 UHER 12 03 02 30.1 85.4 -4.4 -63.4 113 1 4 6062 05 33 56 05 42 54 --- 12 12 02 32.0 86.6 -4.2 -63.5 538 R 1 4268 05 44 54 J1516+0015 12 14 02 36.5 117.1 -3.0 -49.1 94 1 4 4268 05 44 54 05 53 52 --- 12 23 02 38.2 119.0 -2.9 -47.9 538 R 1 2474 05 55 52 UHER 12 25 02 34.7 88.2 -4.0 -63.7 93 1 4 2474 05 55 52 06 04 51 --- 12 34 02 36.7 89.4 -3.9 -63.7 538 R 1 680 06 06 51 UHER 12 36 02 37.1 89.6 -3.8 -63.7 113 1 3 680 06 06 51 06 15 49 --- 12 45 02 39.0 90.8 -3.7 -63.7 538 F 2 1114 06 17 49 UHER 12 47 02 39.4 91.1 -3.6 -63.7 113 1 3 1114 06 17 49 06 26 47 --- 12 56 02 41.3 92.3 -3.5 -63.6 538 F 2 2908 06 28 47 J1516+0015 12 58 02 44.4 127.2 -2.3 -42.5 91 1 3 2908 06 28 47 06 37 45 --- 13 07 02 45.9 129.5 -2.2 -40.9 538 F 2 4702 06 39 45 UHER 13 09 02 44.1 94.2 -3.3 -63.4 90 1 3 4702 06 39 45 06 48 43 --- 13 18 02 46.0 95.5 -3.1 -63.2 538 F 2 6496 06 50 43 UHER 13 20 02 46.4 95.8 -3.1 -63.1 113 1 3 6496 06 50 43 06 59 42 --- 13 29 02 48.3 97.3 -2.9 -62.8 538 F 2 8290 07 01 42 UHER 13 31 02 48.7 97.6 -2.9 -62.7 113 1 3 8290 07 01 42 07 10 40 --- 13 40 02 50.6 99.1 -2.8 -62.3 538 F 2 10084 Schedule for VLBA_KP (Code Kp ) Page 7 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 21 Apr 2003 Day 111 --- 07 12 40 J1516+0015 13 42 02 51.2 140.1 -1.6 -33.0 87 1 3 10084 07 12 40 07 21 38 --- 13 51 02 52.4 143.2 -1.4 -30.5 538 F 2 11878 07 23 38 UHER 13 53 02 53.3 101.5 -2.5 -61.5 86 1 3 11878 07 23 38 07 32 36 --- 14 02 02 55.2 103.2 -2.4 -60.8 538 F 2 13672 07 34 36 UHER 14 04 02 55.6 103.6 -2.4 -60.6 113 1 3 13672 07 34 36 07 43 34 --- 14 13 02 57.4 105.6 -2.2 -59.8 538 F 2 15466 07 45 34 UHER 14 15 02 57.8 106.0 -2.2 -59.5 113 1 3 15466 07 45 34 07 54 33 --- 14 24 02 59.7 108.1 -2.0 -58.5 538 F 2 17260 07 56 33 J1516+0015 14 26 02 56.1 156.8 -0.8 -19.5 82 1 4 17260 07 56 33 08 05 31 --- 14 35 02 56.8 160.7 -0.7 -16.3 538 R 2 15466 08 07 31 UHER 14 37 02 62.3 111.5 -1.8 -56.5 81 1 4 15466 08 07 31 08 16 29 --- 14 46 02 64.0 114.2 -1.7 -54.9 538 R 2 13672 08 18 29 UHER 14 48 02 64.4 114.8 -1.6 -54.5 113 1 4 13672 08 18 29 08 27 27 --- 14 57 02 66.1 117.8 -1.5 -52.5 538 R 2 11878 08 29 27 UHER 14 59 02 66.5 118.6 -1.4 -52.0 113 1 4 11878 08 29 27 08 38 25 --- 15 08 02 68.1 122.1 -1.3 -49.5 538 R 2 10084 08 40 25 J1516+0015 15 10 02 58.2 176.8 -0.1 -2.7 78 1 4 10084 08 40 25 08 49 24 --- 15 19 02 58.3 181.0 0.0 0.9 538 R 2 8290 08 51 24 UHER 15 21 02 70.4 128.0 -1.1 -45.0 79 1 4 8290 08 51 24 09 00 22 --- 15 30 02 71.9 132.8 -0.9 -41.2 538 R 2 6496 09 02 22 UHER 15 32 02 72.2 133.9 -0.9 -40.2 113 1 4 6496 09 02 22 09 11 20 --- 15 41 02 73.5 139.6 -0.7 -35.5 538 R 2 4702 09 13 20 UHER 15 43 02 73.7 141.0 -0.7 -34.4 113 1 4 4702 09 13 20 09 22 18 --- 15 52 02 74.9 147.7 -0.6 -28.6 538 R 2 2908 09 24 18 UHER 15 54 02 75.1 149.3 -0.5 -27.2 113 1 4 2908 09 24 18 09 33 16 --- 16 03 02 75.9 157.1 -0.4 -20.4 538 R 2 1114 09 35 16 UHER 16 05 02 76.1 159.0 -0.3 -18.8 113 1 5 1114 09 35 16 09 44 15 --- 16 14 02 76.7 167.7 -0.2 -11.0 538 F 1 680 Schedule for VLBA_KP (Code Kp ) Page 8 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 21 Apr 2003 Day 111 --- Next scan frequencies: 22235.41 22235.41 22236.22 22236.22 22237.04 22237.04 22237.85 22237.85 Next BBC frequencies: 735.41 735.41 736.22 736.22 737.04 737.04 737.85 737.85 09 46 15 J1804+0101 16 16 02 49.9 135.0 -1.8 -36.8 60 1 5 680 09 46 15 09 55 13 --- 16 25 02 51.2 137.9 -1.7 -34.7 538 F 1 2474 09 57 13 VXSGR 16 27 02 30.7 152.6 -1.7 -24.9 73 1 5 2474 09 57 13 10 06 11 --- 16 36 02 31.5 154.8 -1.5 -22.9 538 F 1 4268 10 08 11 VXSGR 16 38 02 31.7 155.3 -1.5 -22.5 114 1 5 4268 10 08 11 10 17 09 --- 16 47 02 32.4 157.6 -1.4 -20.4 538 F 1 6062 10 19 09 VXSGR 16 49 02 32.6 158.1 -1.3 -20.0 114 1 5 6062 10 19 09 10 28 07 --- 16 58 02 33.3 160.5 -1.2 -17.8 538 F 1 7856 10 30 07 J1804+0101 17 00 02 55.5 150.7 -1.1 -24.6 69 1 5 7856 10 30 07 10 39 06 --- 17 09 02 56.4 154.4 -0.9 -21.5 538 F 1 9650 10 41 06 VXSGR 17 11 02 34.1 164.0 -1.0 -14.7 69 1 5 9650 10 41 06 10 50 04 --- 17 20 02 34.6 166.4 -0.8 -12.4 538 F 1 11444 10 52 04 VXSGR 17 22 02 34.7 167.0 -0.8 -11.9 114 1 5 11444 10 52 04 11 01 02 --- 17 31 02 35.1 169.5 -0.6 -9.7 538 F 1 13238 11 03 02 VXSGR 17 33 02 35.2 170.0 -0.6 -9.1 114 1 5 13238 11 03 02 11 12 00 --- 17 42 02 35.5 172.5 -0.4 -6.8 538 F 1 15032 11 14 00 J1804+0101 17 44 02 58.7 170.2 -0.3 -8.3 68 1 5 15032 11 14 00 11 22 58 --- 17 53 02 58.9 174.5 -0.2 -4.7 538 F 1 16826 11 24 58 VXSGR 17 55 02 35.7 176.2 -0.2 -3.5 68 1 6 16826 11 24 58 11 33 57 --- 18 04 02 35.8 178.8 -0.1 -1.1 538 R 1 16580 11 35 57 VXSGR 18 06 02 35.8 179.4 0.0 -0.6 114 1 6 16580 11 35 57 11 44 55 --- 18 15 02 35.8 181.9 0.1 1.8 538 R 1 14786 11 46 55 VXSGR 18 17 02 35.8 182.5 0.1 2.3 114 1 6 14786 11 46 55 11 55 53 --- 18 26 02 35.7 185.1 0.3 4.6 538 R 1 12992 11 57 53 J1804+0101 18 28 02 58.6 191.4 0.4 9.6 68 1 6 12992 11 57 53 12 06 51 --- 18 37 02 58.1 195.6 0.5 13.2 538 R 1 11198 Schedule for VLBA_KP (Code Kp ) Page 9 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 21 Apr 2003 Day 111 --- 12 08 51 VXSGR 18 39 02 35.3 188.7 0.5 8.0 68 1 6 11198 12 08 51 12 17 49 --- 18 48 02 35.0 191.2 0.7 10.3 538 R 1 9404 12 19 49 VXSGR 18 50 02 34.9 191.8 0.7 10.8 114 1 6 9404 12 19 49 12 28 48 --- 18 59 02 34.5 194.3 0.8 13.1 538 R 1 7610 12 30 48 VXSGR 19 01 02 34.4 194.8 0.9 13.6 114 1 6 7610 12 30 48 12 39 46 --- 19 10 02 33.8 197.3 1.0 15.8 538 R 1 5816 12 41 46 J1804+0101 19 12 02 55.2 210.6 1.1 25.6 71 1 6 5816 12 41 46 12 50 44 --- 19 21 02 54.2 214.1 1.3 28.4 538 R 1 4022 12 52 44 VXSGR 19 23 02 32.9 200.7 1.2 18.9 72 1 6 4022 12 52 44 13 01 42 --- 19 32 02 32.2 203.0 1.4 21.0 538 R 1 2228 13 03 42 VXSGR 19 34 02 32.1 203.5 1.4 21.5 114 1 6 2228 13 03 42 13 12 40 --- 19 43 02 31.3 205.8 1.6 23.5 538 R 1 434 13 14 40 VXSGR 19 45 02 31.1 206.3 1.6 24.0 114 1 5 434 13 14 40 13 23 39 --- 19 54 02 30.2 208.5 1.8 25.9 538 F 2 2228 13 25 39 J1804+0101 19 56 02 49.4 226.0 1.9 37.6 76 1 5 2228 13 25 39 13 34 37 --- 20 05 02 48.0 228.6 2.0 39.5 538 F 2 4022 13 36 37 VXSGR 20 07 02 28.8 211.6 2.0 28.7 76 1 5 4022 13 36 37 13 45 35 --- 20 16 02 27.8 213.6 2.1 30.5 538 F 2 5816 13 47 35 VXSGR 20 18 02 27.6 214.1 2.2 30.9 114 1 5 5816 13 47 35 13 56 33 --- 20 27 02 26.5 216.1 2.3 32.6 538 F 2 7610 13 58 33 VXSGR 20 29 02 26.2 216.5 2.3 33.0 113 1 5 7610 13 58 33 14 07 31 --- 20 38 02 25.0 218.4 2.5 34.7 538 F 2 9404 14 09 31 VXSGR 20 40 02 24.8 218.8 2.5 35.1 113 1 5 9404 14 09 31 14 18 30 --- 20 49 02 23.6 220.7 2.7 36.7 538 F 2 11198 14 20 30 VXSGR 20 51 02 23.3 221.1 2.7 37.0 113 1 5 11198 14 20 30 14 29 28 --- 21 00 02 22.0 222.9 2.9 38.6 538 F 2 12992 14 31 28 3C454.3 21 02 02 60.1 115.2 -1.9 -53.0 38 1 5 12992 14 31 28 14 40 26 --- 21 11 02 61.8 118.0 -1.7 -51.3 538 F 2 14786 Schedule for VLBA_KP (Code Kp ) Page 10 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 21 Apr 2003 Day 111 --- Next scan frequencies: 22231.70 22231.70 22232.52 22232.52 22233.33 22233.33 22234.15 22234.15 Next BBC frequencies: 731.70 731.70 732.52 732.52 733.33 733.33 734.15 734.15 14 42 26 J0042+5708 21 13 02 46.5 38.6 -3.5 -102.5 61 1 5 14786 14 42 26 14 51 24 --- 21 22 02 47.7 38.2 -3.3 -104.6 538 F 2 16580 14 53 24 RCAS 21 24 02 55.8 43.9 -2.6 -109.5 98 1 6 16580 14 53 24 15 02 22 --- 21 33 02 57.1 43.0 -2.4 -112.0 538 R 2 16826 15 04 22 RCAS 21 35 02 57.4 42.7 -2.4 -112.6 113 1 6 16826 15 04 22 15 13 21 --- 21 44 02 58.7 41.7 -2.2 -115.3 538 R 2 15032 15 15 21 RCAS 21 46 02 59.0 41.4 -2.2 -115.9 113 1 6 15032 15 15 21 15 24 19 --- 21 55 02 60.2 40.1 -2.1 -118.8 538 R 2 13238 15 26 19 J0042+5708 21 57 02 52.2 35.8 -2.8 -113.9 98 1 6 13238 15 26 19 15 35 17 --- 22 06 02 53.3 34.9 -2.6 -116.4 538 R 2 11444 15 37 17 RCAS 22 08 02 62.0 38.0 -1.8 -123.2 97 1 6 11444 15 37 17 15 46 15 --- 22 17 02 63.1 36.2 -1.7 -126.5 538 R 2 9650 15 48 15 RCAS 22 19 02 63.4 35.8 -1.7 -127.3 113 1 6 9650 15 48 15 15 57 13 --- 22 28 02 64.5 33.8 -1.5 -130.8 538 R 2 7856 15 59 13 RCAS 22 30 02 64.7 33.3 -1.5 -131.6 114 1 6 7856 15 59 13 16 08 12 --- 22 39 02 65.7 31.0 -1.3 -135.5 538 R 2 6062 16 10 12 J0042+5708 22 41 02 57.3 30.5 -2.0 -127.4 97 1 6 6062 16 10 12 16 19 10 --- 22 50 02 58.3 29.1 -1.9 -130.5 538 R 2 4268 16 21 10 RCAS 22 52 02 67.0 27.2 -1.1 -141.5 96 1 6 4268 16 21 10 16 30 08 --- 23 01 02 67.9 24.3 -1.0 -146.0 538 R 2 2474 16 32 08 RCAS 23 03 02 68.1 23.6 -0.9 -147.0 114 1 6 2474 16 32 08 16 41 06 --- 23 12 02 68.8 20.3 -0.8 -151.8 538 R 2 680 16 43 06 RCAS 23 14 02 68.9 19.5 -0.7 -152.9 113 1 7 680 16 43 06 16 52 04 --- 23 23 02 69.5 15.9 -0.6 -158.1 538 F 1 1114 16 54 04 J0042+5708 23 25 02 61.5 22.1 -1.3 -143.9 98 1 7 1114 16 54 04 17 03 03 --- 23 34 02 62.2 20.0 -1.1 -147.7 538 F 1 2908 Schedule for VLBA_KP (Code Kp ) Page 11 Polarization of circumstellar water masers 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. TPStart: Tape motion start time. Frequencies are LO sum (band edge). 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) ---------------------------------------------------------------------------------------- --- Mon 21 Apr 2003 Day 111 --- 17 05 03 RCAS 23 36 02 70.1 10.4 -0.4 -165.8 98 1 7 2908 17 05 03 17 14 01 --- 23 45 02 70.4 6.3 -0.2 -171.4 538 F 1 4702 17 16 01 RCAS 23 47 02 70.4 5.4 -0.2 -172.7 113 1 7 4702 17 16 01 17 24 59 --- 23 56 02 70.5 1.2 0.0 -178.4 538 F 1 6496 17 26 59 RCAS 23 58 02 70.6 0.2 0.0 -179.7 113 1 7 6496 17 26 59 17 35 57 --- 00 07 02 70.5 -4.0 0.1 174.6 538 F 1 8290 17 37 57 J0042+5708 00 09 02 64.1 10.4 -0.6 -163.6 101 1 7 8290 17 37 57 17 46 55 --- 00 18 02 64.4 7.7 -0.4 -167.9 538 F 1 10084 17 48 55 RCAS 00 20 02 70.2 -9.9 0.4 166.5 102 1 7 10084 17 48 55 17 57 53 --- 00 29 02 69.8 -13.8 0.5 161.0 538 F 1 11878 17 59 53 RCAS 00 31 02 69.7 -14.7 0.5 159.8 113 1 7 11878 17 59 53 18 08 52 --- 00 40 02 69.1 -18.4 0.7 154.6 538 F 1 13672 18 10 52 RCAS 00 42 02 69.0 -19.2 0.7 153.5 113 1 7 13672 18 10 52 18 19 50 --- 00 51 02 68.3 -22.5 0.9 148.6 538 F 1 15466 18 21 50 J0042+5708 00 53 02 64.7 -3.4 0.2 174.7 101 1 7 15466 18 21 50 18 30 48 --- 01 02 02 64.6 -6.2 0.3 170.3 538 F 1 17260 18 32 48 RCAS 01 04 02 67.1 -26.9 1.1 142.0 100 1 8 17260 18 32 48 18 41 46 --- 01 13 02 66.2 -29.6 1.2 137.7 538 R 1 15466 18 43 46 RCAS 01 15 02 66.0 -30.2 1.3 136.8 114 1 8 15466 18 43 46 18 52 44 --- 01 24 02 65.0 -32.6 1.4 132.9 538 R 1 13672 18 54 44 RCAS 01 26 02 64.8 -33.1 1.5 132.1 114 1 8 13672 18 54 44 19 03 43 --- 01 35 02 63.7 -35.2 1.6 128.4 538 R 1 11878 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: bv044.set Matches group v1cm_b3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 32 Format: VLBA1:1 Bits per sample: 2 Sample rate: 2.000 Number of channels: 8 Passes/head pos: 2 Speedup factor: 4.00 Tape speeds: Low density - 66.665 ips, High density - 40.00 ips Time per pass for 17600 ft, High density tapes is: 01:28:00 1st LO= 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 1 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22231.70 22231.70 22232.52 22232.52 22233.33 22233.33 22234.15 22234.15 BBC fr= 731.70 731.70 732.52 732.52 733.33 733.33 734.15 734.15 Bandwd= 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 Frequency Set: 2 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22232.94 22232.94 22233.76 22233.76 22234.57 22234.57 22235.39 22235.39 BBC fr= 732.94 732.94 733.76 733.76 734.57 734.57 735.39 735.39 Bandwd= 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 Frequency Set: 3 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22236.24 22236.24 22237.06 22237.06 22237.88 22237.88 22238.69 22238.69 BBC fr= 736.24 736.24 737.06 737.06 737.88 737.88 738.69 738.69 Bandwd= 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 Frequency Set: 4 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22235.41 22235.41 22236.22 22236.22 22237.04 22237.04 22237.85 22237.85 BBC fr= 735.41 735.41 736.22 736.22 737.04 737.04 737.85 737.85 Bandwd= 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 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, 6, 10, 14, 18, 22, 26, 30 track2= 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_auto SOURCE LIST -- Polarization of circumstellar water masers 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). Source Source position (RA/Dec) (B1950) (J2000) (Date) * UHER 16 23 34.674271 * 16 25 47.477200 16 25 56.548140 19 00 17.72235 * 18 53 32.94600 18 52 54.56949 From catalog imbedded in main SCHED input file. * RCAS 23 55 52.000023 * 23 58 24.734000 23 58 31.752309 51 06 37.75889 * 51 23 19.57000 51 24 07.05143 From catalog imbedded in main SCHED input file. * UORI 05 52 50.891256 * 05 55 49.168900 05 55 59.076176 20 10 05.91118 * 20 10 30.68700 20 10 35.32847 From catalog imbedded in main SCHED input file. * VXSGR 18 05 02.967822 * 18 08 04.048500 18 08 15.534152 -22 13 55.29216 *-22 13 26.61400 -22 13 29.37288 From catalog imbedded in main SCHED input file. * J0502+1338 04 59 43.841305 * 05 02 33.219500 05 02 42.371886 13 33 56.42115 * 13 38 10.95900 13 38 26.55017 From catalog imbedded in main SCHED input file. * J0042+5708 00 39 27.423161 * 00 42 19.451800 00 42 27.095034 56 52 10.63317 * 57 08 36.58600 57 09 26.67128 From catalog imbedded in main SCHED input file. * J1804+0101 18 01 43.390813 * 18 04 15.984600 18 04 25.734109 01 01 19.28244 * 01 01 32.40700 01 01 21.53508 From catalog imbedded in main SCHED input file. * J1516+0015 15 14 06.740386 * 15 16 40.219100 15 16 50.596867 00 26 01.34254 * 00 15 01.90900 00 14 12.20542 From catalog imbedded in main SCHED input file. J0555+3948 05 52 01.407166 * 05 55 30.805609 05 55 42.404614 0552+398 39 48 21.94585 * 39 48 49.16500 39 48 59.84243 * DA193 /home/filehost/cwalker/sched/catalogs/sources.vlba J0555+39 ICRF - Ext.1 Source - 1998 IERS Annual Report J1642+3948 16 41 17.606214 * 16 42 58.809952 16 43 06.217810 1641+399 39 54 10.81489 * 39 48 36.99395 39 47 59.72287 * 3C345 /home/filehost/cwalker/sched/catalogs/sources.vlba J1642+39 ICRF - Ext.1 Source - 1998 IERS Annual Report J2253+1608 22 51 29.519733 * 22 53 57.747932 22 54 05.620307 2251+158 15 52 54.34806 * 16 08 53.56089 16 09 38.85456 * 3C454.3 /home/filehost/cwalker/sched/catalogs/sources.vlba J2253+16 ICRF - Ext.1 Source - 1998 IERS Annual Report 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) UHER 131.8 RCAS 46.1 UORI 58.3 VXSGR 118.9 J0502+1338 45.8 J0042+5708 47.5 J1804+0101 116.7 J1516+0015 156.3 DA193 59.8 3C345 115.3 3C454.3 44.0 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