COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: RIPL: GJ873/GJ53B Exp. Code: BB240L Schedule Version: 1.00 Processed by SCHED version: 6.05 June 2006 PI: Geoffrey Bower Address: 601 Campbell Hall UC Berkeley Astronomy Berkeley CA 94720 Phone: 510 643-4704 EMAIL: gbower@astro.berkeley.edu Fax: 510 642 3411 Phone during observation: 510 847-1722 Observing mode: VLBA 512-8-2 4cm Notes: Schedule for VLBA_BR (Code Br ) Page 2 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- Next scan frequencies: 8384.49 8384.49 8400.49 8400.49 8416.49 8416.49 8432.49 8432.49 Next BBC frequencies: 784.49 784.49 800.49 800.49 816.49 816.49 832.49 832.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 19 15 00 3C454.3 17 47 43 20.8 88.7 -5.1 -44.0 0 1 1 0 19 15 00 19 23 00 --- 17 55 44 22.2 90.2 -5.0 -44.0 480 F 1 31 19 15 18 19 33 15 J2237+4216 18 06 01 43.4 70.6 -4.5 -58.3 566 1 1 31 19 33 15 19 33 55 --- 18 06 41 43.5 70.6 -4.5 -58.4 40 F 1 34 19 33 33 19 33 55 J2248+4502 18 06 41 43.2 65.9 -4.7 -59.7 -9 1 1 34 19 33 55 19 35 05 --- 18 07 51 43.4 66.1 -4.7 -59.8 61 F 1 38 19 33 55 19 35 05 J2237+4216 18 07 51 43.7 70.8 -4.5 -58.5 -9 1 1 38 19 35 05 19 36 15 --- 18 09 01 43.9 71.0 -4.5 -58.6 61 F 1 43 19 35 05 19 36 15 GJ873 18 09 01 43.4 67.3 -4.6 -59.5 -8 1 1 43 19 36 15 19 39 15 --- 18 12 02 43.9 67.6 -4.6 -59.7 172 F 1 54 19 36 15 19 39 15 J2237+4216 18 12 02 44.4 71.4 -4.4 -58.8 -8 1 1 54 19 39 15 19 40 25 --- 18 13 12 44.6 71.5 -4.4 -58.9 62 F 1 59 19 39 15 19 40 25 GJ873 18 13 12 44.1 67.8 -4.6 -59.8 -8 1 1 59 19 40 25 19 43 25 --- 18 16 12 44.6 68.2 -4.5 -60.1 172 F 1 70 19 40 25 19 43 25 J2237+4216 18 16 12 45.0 71.9 -4.4 -59.1 -9 1 1 70 19 43 25 19 44 35 --- 18 17 23 45.2 72.1 -4.3 -59.2 61 F 1 75 19 43 25 19 44 35 GJ873 18 17 23 44.7 68.3 -4.5 -60.2 -9 1 1 75 19 44 35 19 47 35 --- 18 20 23 45.2 68.7 -4.4 -60.4 171 F 1 86 19 44 35 19 47 35 J2237+4216 18 20 23 45.7 72.5 -4.3 -59.4 -9 1 1 86 19 47 35 19 48 45 --- 18 21 33 45.9 72.6 -4.3 -59.5 61 F 1 91 19 47 35 19 48 45 GJ873 18 21 33 45.4 68.8 -4.4 -60.5 -9 1 1 91 19 48 45 19 51 45 --- 18 24 34 45.8 69.2 -4.4 -60.8 171 F 1 103 19 48 45 19 51 45 J2237+4216 18 24 34 46.4 73.0 -4.2 -59.7 -9 1 1 103 19 51 45 19 52 55 --- 18 25 44 46.6 73.2 -4.2 -59.8 61 F 1 107 19 51 45 Schedule for VLBA_BR (Code Br ) Page 3 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 19 52 55 GJ873 18 25 44 46.0 69.3 -4.4 -60.9 -9 1 1 107 19 52 55 19 55 55 --- 18 28 45 46.5 69.7 -4.3 -61.2 171 F 1 119 19 52 55 19 55 55 J2237+4216 18 28 45 47.0 73.6 -4.1 -60.0 -9 1 1 119 19 55 55 19 57 05 --- 18 29 55 47.2 73.8 -4.1 -60.1 61 F 1 123 19 55 55 19 57 05 J2248+4502 18 29 55 46.8 68.8 -4.3 -61.8 -9 1 1 123 19 57 05 19 58 15 --- 18 31 05 47.0 68.9 -4.3 -61.9 61 F 1 128 19 57 05 19 58 15 J2237+4216 18 31 05 47.4 73.9 -4.1 -60.2 -9 1 1 128 19 58 15 19 59 25 --- 18 32 15 47.6 74.1 -4.1 -60.2 61 F 1 132 19 58 15 20 01 23 J0124+5618 18 34 13 32.6 39.9 -6.8 -50.6 82 1 1 132 20 01 23 20 02 03 =0121+560 18 34 53 32.7 40.0 -6.8 -50.7 40 F 1 135 20 01 41 20 02 03 J0110+5404 18 34 53 32.8 43.6 -6.6 -51.7 -8 1 1 135 20 02 03 20 03 13 --- 18 36 04 33.0 43.7 -6.6 -51.9 62 F 1 139 20 02 03 20 03 13 J0124+5618 18 36 04 32.8 40.1 -6.8 -50.9 -8 1 1 139 20 03 13 20 04 23 =0121+560 18 37 14 32.9 40.2 -6.8 -51.1 62 F 1 144 20 03 13 20 04 23 GJ53B 18 37 14 33.9 43.2 -6.5 -52.8 -8 1 1 144 20 04 23 20 07 23 --- 18 40 14 34.2 43.5 -6.5 -53.2 172 F 1 155 20 04 23 20 07 23 J0124+5618 18 40 14 33.3 40.5 -6.7 -51.5 -8 1 1 155 20 07 23 20 08 33 =0121+560 18 41 24 33.4 40.6 -6.7 -51.7 62 F 1 160 20 07 23 20 08 33 GJ53B 18 41 24 34.3 43.6 -6.5 -53.4 -8 1 1 160 20 08 33 20 11 33 --- 18 44 25 34.7 44.0 -6.4 -53.8 172 F 1 172 20 08 33 20 11 33 J0124+5618 18 44 25 33.7 41.0 -6.7 -52.2 -8 1 1 172 20 11 33 20 12 43 =0121+560 18 45 35 33.8 41.1 -6.7 -52.3 62 F 1 176 20 11 33 20 12 43 GJ53B 18 45 35 34.8 44.1 -6.4 -54.0 -8 1 1 176 20 12 43 20 15 43 --- 18 48 36 35.2 44.4 -6.3 -54.4 172 F 1 188 20 12 43 20 15 43 J0124+5618 18 48 36 34.2 41.4 -6.6 -52.8 -8 1 1 188 20 15 43 20 16 53 =0121+560 18 49 46 34.3 41.5 -6.6 -53.0 62 F 1 192 20 15 43 20 16 53 GJ53B 18 49 46 35.3 44.5 -6.3 -54.6 -8 1 1 192 20 16 53 20 19 53 --- 18 52 46 35.7 44.8 -6.3 -55.0 172 F 1 204 20 16 53 Schedule for VLBA_BR (Code Br ) Page 4 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 20 19 53 J0124+5618 18 52 46 34.6 41.8 -6.5 -53.4 -8 1 1 204 20 19 53 20 21 03 =0121+560 18 53 57 34.8 41.9 -6.5 -53.6 62 F 1 208 20 19 53 20 21 03 GJ53B 18 53 57 35.8 44.9 -6.2 -55.2 -8 1 1 208 20 21 03 20 24 03 --- 18 56 57 36.2 45.2 -6.2 -55.6 172 F 1 220 20 21 03 20 24 03 J0124+5618 18 56 57 35.1 42.2 -6.5 -54.1 -8 1 1 220 20 24 03 20 25 13 =0121+560 18 58 07 35.2 42.3 -6.4 -54.2 62 F 1 225 20 24 03 20 25 13 J0110+5404 18 58 07 35.6 46.0 -6.2 -55.0 -8 1 1 225 20 25 13 20 26 23 --- 18 59 17 35.7 46.1 -6.2 -55.2 62 F 1 229 20 25 13 20 26 23 J0124+5618 18 59 17 35.4 42.5 -6.4 -54.4 -8 1 1 229 20 26 23 20 27 33 =0121+560 19 00 28 35.5 42.6 -6.4 -54.6 62 F 1 234 20 26 23 20 29 37 J2237+4216 19 02 32 52.5 78.3 -3.6 -62.1 84 1 1 234 20 29 37 20 30 17 --- 19 03 12 52.6 78.4 -3.6 -62.2 40 F 1 236 20 29 55 20 30 17 J2248+4502 19 03 12 52.0 72.8 -3.8 -64.6 -10 1 1 236 20 30 17 20 31 27 --- 19 04 22 52.2 73.0 -3.7 -64.7 60 F 1 241 20 30 17 20 31 27 J2237+4216 19 04 22 52.8 78.5 -3.6 -62.2 -10 1 1 241 20 31 27 20 32 37 --- 19 05 33 53.0 78.7 -3.5 -62.3 60 F 1 245 20 31 27 20 32 37 GJ873 19 05 33 52.3 74.4 -3.7 -64.1 -9 1 1 245 20 32 37 20 35 37 --- 19 08 33 52.8 74.8 -3.6 -64.3 171 F 1 257 20 32 37 20 35 37 J2237+4216 19 08 33 53.5 79.1 -3.5 -62.4 -9 1 1 257 20 35 37 20 36 47 --- 19 09 43 53.7 79.3 -3.5 -62.5 61 F 1 261 20 35 37 20 36 47 GJ873 19 09 43 53.0 74.9 -3.6 -64.4 -9 1 1 261 20 36 47 20 39 47 --- 19 12 44 53.5 75.3 -3.6 -64.6 171 F 1 273 20 36 47 20 39 47 J2237+4216 19 12 44 54.2 79.7 -3.4 -62.7 -9 1 1 273 20 39 47 20 40 57 --- 19 13 54 54.4 79.9 -3.4 -62.7 61 F 1 277 20 39 47 20 40 57 GJ873 19 13 54 53.7 75.4 -3.6 -64.7 -9 1 1 277 20 40 57 20 43 57 --- 19 16 54 54.2 75.8 -3.5 -64.9 171 F 1 289 20 40 57 20 43 57 J2237+4216 19 16 54 54.9 80.4 -3.3 -62.9 -9 1 1 289 20 43 57 20 45 07 --- 19 18 05 55.1 80.5 -3.3 -62.9 61 F 1 294 20 43 57 Schedule for VLBA_BR (Code Br ) Page 5 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 20 45 07 GJ873 19 18 05 54.4 76.0 -3.5 -65.0 -9 1 1 294 20 45 07 20 48 07 --- 19 21 05 54.9 76.4 -3.4 -65.2 171 F 1 305 20 45 07 20 48 07 J2237+4216 19 21 05 55.6 81.0 -3.3 -63.1 -9 1 1 305 20 48 07 20 49 17 --- 19 22 15 55.7 81.1 -3.3 -63.1 61 F 1 310 20 48 07 20 49 17 GJ873 19 22 15 55.0 76.5 -3.4 -65.2 -9 1 1 310 20 49 17 20 52 17 --- 19 25 16 55.5 76.9 -3.4 -65.4 171 F 1 321 20 49 17 20 52 17 J2237+4216 19 25 16 56.2 81.6 -3.2 -63.3 -9 1 1 321 20 52 17 20 53 27 --- 19 26 26 56.4 81.8 -3.2 -63.3 61 F 1 326 20 52 17 20 53 27 J2248+4502 19 26 26 55.7 75.7 -3.4 -66.4 -10 1 1 326 20 53 27 20 54 37 --- 19 27 36 55.9 75.9 -3.4 -66.5 60 F 1 330 20 53 27 20 54 37 J2237+4216 19 27 36 56.6 81.9 -3.2 -63.4 -10 1 1 330 20 54 37 20 55 47 --- 19 28 46 56.8 82.1 -3.1 -63.4 60 F 1 335 20 54 37 20 57 52 J0124+5618 19 30 52 39.0 45.5 -5.9 -59.2 83 1 1 335 20 57 52 20 58 32 =0121+560 19 31 32 39.1 45.5 -5.9 -59.3 40 F 1 337 20 58 10 20 58 32 J0110+5404 19 31 32 39.7 49.3 -5.7 -59.8 -9 1 1 337 20 58 32 20 59 42 --- 19 32 42 39.8 49.4 -5.6 -59.9 61 F 1 342 20 58 32 20 59 42 J0124+5618 19 32 42 39.2 45.6 -5.9 -59.4 -9 1 1 342 20 59 42 21 00 52 =0121+560 19 33 52 39.4 45.7 -5.9 -59.6 61 F 1 346 20 59 42 21 00 52 GJ53B 19 33 52 40.7 48.8 -5.6 -61.0 -9 1 1 346 21 00 52 21 03 52 --- 19 36 53 41.0 49.1 -5.5 -61.4 171 F 1 358 21 00 52 21 03 52 J0124+5618 19 36 53 39.7 46.0 -5.8 -60.1 -9 1 1 358 21 03 52 21 05 02 =0121+560 19 38 03 39.9 46.1 -5.8 -60.3 61 F 1 363 21 03 52 21 05 02 GJ53B 19 38 03 41.2 49.2 -5.5 -61.6 -9 1 1 363 21 05 02 21 08 02 --- 19 41 03 41.6 49.4 -5.5 -62.0 171 F 1 374 21 05 02 21 08 02 J0124+5618 19 41 03 40.2 46.4 -5.7 -60.7 -9 1 1 374 21 08 02 21 09 12 =0121+560 19 42 13 40.4 46.5 -5.7 -60.9 61 F 1 379 21 08 02 21 09 12 GJ53B 19 42 13 41.7 49.5 -5.4 -62.2 -9 1 1 379 21 09 12 21 12 12 --- 19 45 14 42.1 49.8 -5.4 -62.6 171 F 1 390 21 09 12 Schedule for VLBA_BR (Code Br ) Page 6 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 21 12 12 J0124+5618 19 45 14 40.7 46.7 -5.7 -61.3 -9 1 1 390 21 12 12 21 13 22 =0121+560 19 46 24 40.9 46.8 -5.6 -61.5 61 F 1 395 21 12 12 21 13 22 GJ53B 19 46 24 42.2 49.9 -5.4 -62.8 -9 1 1 395 21 13 22 21 16 22 --- 19 49 25 42.6 50.2 -5.3 -63.2 171 F 1 406 21 13 22 21 16 22 J0124+5618 19 49 25 41.3 47.1 -5.6 -62.0 -9 1 1 406 21 16 22 21 17 32 =0121+560 19 50 35 41.4 47.2 -5.6 -62.1 61 F 1 411 21 16 22 21 17 32 GJ53B 19 50 35 42.8 50.3 -5.3 -63.4 -9 1 1 411 21 17 32 21 20 32 --- 19 53 35 43.2 50.5 -5.3 -63.9 171 F 1 423 21 17 32 21 20 32 J0124+5618 19 53 35 41.8 47.5 -5.5 -62.6 -9 1 1 423 21 20 32 21 21 42 =0121+560 19 54 46 41.9 47.6 -5.5 -62.8 61 F 1 427 21 20 32 21 21 42 J0110+5404 19 54 46 42.7 51.5 -5.3 -63.0 -9 1 1 427 21 21 42 21 22 52 --- 19 55 56 42.8 51.6 -5.2 -63.2 61 F 1 432 21 21 42 21 22 52 J0124+5618 19 55 56 42.1 47.7 -5.5 -63.0 -9 1 1 432 21 22 52 21 24 02 =0121+560 19 57 06 42.2 47.8 -5.5 -63.1 61 F 1 436 21 22 52 21 26 35 J2237+4216 19 59 40 61.9 87.1 -2.6 -64.4 108 1 1 436 21 26 35 21 27 15 --- 20 00 20 62.1 87.2 -2.6 -64.4 40 F 1 439 21 26 53 21 27 15 J2248+4502 20 00 20 61.3 80.1 -2.8 -68.6 -11 1 1 439 21 27 15 21 28 25 --- 20 01 30 61.5 80.3 -2.8 -68.7 59 F 1 443 21 27 15 21 28 25 J2237+4216 20 01 30 62.3 87.4 -2.6 -64.4 -11 1 1 443 21 28 25 21 29 35 --- 20 02 40 62.4 87.6 -2.6 -64.4 59 F 1 448 21 28 25 21 29 35 GJ873 20 02 40 61.7 82.0 -2.7 -67.6 -10 1 1 448 21 29 35 21 32 35 --- 20 05 40 62.2 82.5 -2.7 -67.8 170 F 1 459 21 29 35 21 32 35 J2237+4216 20 05 40 63.0 88.1 -2.5 -64.5 -10 1 1 459 21 32 35 21 33 45 --- 20 06 51 63.1 88.3 -2.5 -64.5 60 F 1 464 21 32 35 21 33 45 GJ873 20 06 51 62.4 82.6 -2.7 -67.8 -10 1 1 464 21 33 45 21 36 45 --- 20 09 51 62.9 83.1 -2.6 -68.0 170 F 1 475 21 33 45 21 36 45 J2237+4216 20 09 51 63.6 88.8 -2.5 -64.5 -10 1 1 475 21 36 45 21 37 55 --- 20 11 01 63.8 89.0 -2.4 -64.5 60 F 1 480 21 36 45 Schedule for VLBA_BR (Code Br ) Page 7 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 21 37 55 GJ873 20 11 01 63.0 83.2 -2.6 -68.0 -10 1 1 480 21 37 55 21 40 55 --- 20 14 02 63.5 83.7 -2.6 -68.1 170 F 1 492 21 37 55 21 40 55 J2237+4216 20 14 02 64.3 89.6 -2.4 -64.5 -10 1 1 492 21 40 55 21 42 05 --- 20 15 12 64.5 89.8 -2.4 -64.5 60 F 1 496 21 40 55 21 42 05 GJ873 20 15 12 63.7 83.9 -2.5 -68.2 -10 1 1 496 21 42 05 21 45 05 --- 20 18 13 64.2 84.3 -2.5 -68.3 170 F 1 508 21 42 05 21 45 05 J2237+4216 20 18 13 65.0 90.4 -2.3 -64.5 -10 1 1 508 21 45 05 21 46 15 --- 20 19 23 65.2 90.6 -2.3 -64.5 60 F 1 512 21 45 05 21 46 15 GJ873 20 19 23 64.4 84.5 -2.5 -68.4 -10 1 1 512 21 46 15 21 49 15 --- 20 22 23 64.9 85.0 -2.4 -68.5 170 F 1 524 21 46 15 21 49 15 J2237+4216 20 22 23 65.7 91.2 -2.3 -64.5 -10 1 1 524 21 49 15 21 50 25 --- 20 23 33 65.9 91.4 -2.2 -64.5 60 F 1 528 21 49 15 21 50 25 J2248+4502 20 23 33 65.1 83.3 -2.4 -69.9 -11 1 1 528 21 50 25 21 51 35 --- 20 24 44 65.3 83.5 -2.4 -69.9 59 F 1 533 21 50 25 21 51 35 J2237+4216 20 24 44 66.1 91.6 -2.2 -64.5 -11 1 1 533 21 51 35 21 52 45 --- 20 25 54 66.3 91.9 -2.2 -64.5 59 F 1 537 21 51 35 21 55 50 J0124+5618 20 28 59 46.2 50.3 -4.9 -68.0 139 1 1 537 21 55 50 21 56 30 =0121+560 20 29 39 46.3 50.4 -4.9 -68.1 40 F 1 540 21 56 08 21 56 30 J0110+5404 20 29 39 47.3 54.5 -4.7 -68.0 -9 1 1 540 21 56 30 21 57 40 --- 20 30 50 47.5 54.6 -4.7 -68.2 61 F 1 544 21 56 30 21 57 40 J0124+5618 20 30 50 46.5 50.4 -4.9 -68.3 -9 1 1 544 21 57 40 21 58 50 =0121+560 20 32 00 46.6 50.5 -4.9 -68.5 61 F 1 549 21 57 40 21 58 50 GJ53B 20 32 00 48.2 53.7 -4.6 -69.5 -9 1 1 549 21 58 50 22 01 50 --- 20 35 00 48.6 53.9 -4.6 -69.9 171 F 1 561 21 58 50 22 01 50 J0124+5618 20 35 00 47.0 50.8 -4.8 -68.9 -9 1 1 561 22 01 50 22 03 00 =0121+560 20 36 10 47.1 50.8 -4.8 -69.1 61 F 1 565 22 01 50 22 03 00 GJ53B 20 36 10 48.8 54.0 -4.5 -70.1 -9 1 1 565 22 03 00 22 06 00 --- 20 39 11 49.2 54.2 -4.5 -70.6 171 F 1 577 22 03 00 Schedule for VLBA_BR (Code Br ) Page 8 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 22 06 00 J0124+5618 20 39 11 47.5 51.1 -4.8 -69.6 -9 1 1 577 22 06 00 22 07 10 =0121+560 20 40 21 47.7 51.1 -4.7 -69.8 61 F 1 581 22 06 00 22 07 10 GJ53B 20 40 21 49.4 54.3 -4.5 -70.7 -9 1 1 581 22 07 10 22 10 10 --- 20 43 22 49.8 54.5 -4.4 -71.2 171 F 1 593 22 07 10 22 10 10 J0124+5618 20 43 22 48.1 51.4 -4.7 -70.2 -9 1 1 593 22 10 10 22 11 20 =0121+560 20 44 32 48.2 51.4 -4.7 -70.4 61 F 1 597 22 10 10 22 11 20 GJ53B 20 44 32 49.9 54.6 -4.4 -71.4 -9 1 1 597 22 11 20 22 14 20 --- 20 47 32 50.3 54.8 -4.4 -71.8 171 F 1 609 22 11 20 22 14 20 J0124+5618 20 47 32 48.6 51.6 -4.6 -70.9 -9 1 1 609 22 14 20 22 15 30 =0121+560 20 48 42 48.8 51.7 -4.6 -71.1 61 F 1 614 22 14 20 22 15 30 GJ53B 20 48 42 50.5 54.9 -4.3 -72.0 -9 1 1 614 22 15 30 22 18 30 --- 20 51 43 50.9 55.1 -4.3 -72.4 171 F 1 625 22 15 30 22 18 30 J0124+5618 20 51 43 49.2 51.9 -4.6 -71.5 -9 1 1 625 22 18 30 22 19 40 =0121+560 20 52 53 49.3 52.0 -4.5 -71.7 61 F 1 630 22 18 30 22 19 40 J0110+5404 20 52 53 50.5 56.3 -4.3 -71.3 -9 1 1 630 22 19 40 22 20 50 --- 20 54 03 50.7 56.4 -4.3 -71.5 61 F 1 634 22 19 40 22 20 50 J0124+5618 20 54 03 49.5 52.1 -4.5 -71.9 -9 1 1 634 22 20 50 22 22 00 =0121+560 20 55 14 49.6 52.2 -4.5 -72.1 61 F 1 639 22 20 50 22 25 23 J2237+4216 20 58 38 71.8 99.3 -1.6 -63.0 153 1 1 639 22 25 23 22 26 03 --- 20 59 18 71.9 99.5 -1.6 -62.9 40 F 1 641 22 25 41 22 26 03 J2248+4502 20 59 18 71.1 89.0 -1.8 -70.9 -13 1 1 641 22 26 03 22 27 13 --- 21 00 28 71.3 89.2 -1.8 -71.0 57 F 1 646 22 26 03 22 27 13 J2237+4216 21 00 28 72.1 99.8 -1.6 -62.8 -13 1 1 646 22 27 13 22 28 23 --- 21 01 38 72.3 100.2 -1.6 -62.7 57 F 1 650 22 27 13 22 28 23 GJ873 21 01 38 71.5 91.8 -1.8 -69.0 -12 1 1 650 22 28 23 22 31 23 --- 21 04 39 72.0 92.4 -1.7 -68.9 168 F 1 662 22 28 23 22 31 23 J2237+4216 21 04 39 72.7 101.0 -1.5 -62.4 -12 1 1 662 22 31 23 22 32 33 --- 21 05 49 72.9 101.4 -1.5 -62.3 58 F 1 666 22 31 23 Schedule for VLBA_BR (Code Br ) Page 9 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 22 32 33 GJ873 21 05 49 72.2 92.7 -1.7 -68.9 -12 1 1 666 22 32 33 22 35 33 --- 21 08 49 72.7 93.3 -1.6 -68.8 168 F 1 678 22 32 33 22 35 33 J2237+4216 21 08 49 73.4 102.3 -1.5 -61.9 -12 1 1 678 22 35 33 22 36 43 --- 21 10 00 73.6 102.6 -1.5 -61.8 58 F 1 683 22 35 33 22 36 43 GJ873 21 10 00 72.9 93.6 -1.6 -68.8 -12 1 1 683 22 36 43 22 39 43 --- 21 13 00 73.4 94.2 -1.6 -68.6 168 F 1 694 22 36 43 22 39 43 J2237+4216 21 13 00 74.1 103.6 -1.4 -61.3 -12 1 1 694 22 39 43 22 40 53 --- 21 14 10 74.3 104.0 -1.4 -61.2 58 F 1 699 22 39 43 22 40 53 GJ873 21 14 10 73.6 94.5 -1.5 -68.6 -12 1 1 699 22 40 53 22 43 53 --- 21 17 11 74.1 95.2 -1.5 -68.4 168 F 1 710 22 40 53 22 43 53 J2237+4216 21 17 11 74.8 105.0 -1.3 -60.7 -13 1 1 710 22 43 53 22 45 03 --- 21 18 21 75.0 105.4 -1.3 -60.5 57 F 1 715 22 43 53 22 45 03 GJ873 21 18 21 74.3 95.5 -1.5 -68.4 -13 1 1 715 22 45 03 22 48 03 --- 21 21 22 74.8 96.2 -1.4 -68.2 167 F 1 726 22 45 03 22 48 03 J2237+4216 21 21 22 75.5 106.5 -1.3 -60.0 -13 1 1 726 22 48 03 22 49 13 --- 21 22 32 75.6 106.9 -1.2 -59.7 57 F 1 731 22 48 03 22 49 13 J2248+4502 21 22 32 74.9 93.6 -1.4 -70.6 -15 1 1 731 22 49 13 22 50 23 --- 21 23 42 75.1 93.9 -1.4 -70.6 55 F 1 735 22 49 13 22 50 23 J2237+4216 21 23 42 75.8 107.3 -1.2 -59.5 -15 1 1 735 22 50 23 22 51 33 --- 21 24 52 76.0 107.8 -1.2 -59.3 55 F 1 740 22 50 23 22 54 51 J0124+5618 21 28 10 54.0 54.1 -3.9 -77.4 147 1 1 740 22 54 51 22 55 31 =0121+560 21 28 50 54.1 54.1 -3.9 -77.5 40 F 1 743 22 55 09 22 55 31 J0110+5404 21 28 50 55.6 58.7 -3.7 -76.7 -9 1 1 743 22 55 31 22 56 41 --- 21 30 00 55.8 58.8 -3.7 -76.9 61 F 1 747 22 55 31 22 56 41 J0124+5618 21 30 00 54.3 54.2 -3.9 -77.7 -9 1 1 747 22 56 41 22 57 51 =0121+560 21 31 10 54.4 54.3 -3.9 -77.9 61 F 1 752 22 56 41 22 57 51 GJ53B 21 31 10 56.4 57.5 -3.6 -78.6 -10 1 1 752 22 57 51 23 00 51 --- 21 34 11 56.8 57.6 -3.6 -79.1 170 F 1 763 22 57 51 Schedule for VLBA_BR (Code Br ) Page 10 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 23 00 51 J0124+5618 21 34 11 54.8 54.4 -3.8 -78.4 -10 1 1 763 23 00 51 23 02 01 =0121+560 21 35 21 55.0 54.5 -3.8 -78.6 60 F 1 768 23 00 51 23 02 01 GJ53B 21 35 21 57.0 57.7 -3.6 -79.3 -10 1 1 768 23 02 01 23 05 01 --- 21 38 21 57.4 57.8 -3.5 -79.8 170 F 1 779 23 02 01 23 05 01 J0124+5618 21 38 21 55.4 54.6 -3.8 -79.1 -10 1 1 779 23 05 01 23 06 11 =0121+560 21 39 32 55.6 54.6 -3.8 -79.3 60 F 1 784 23 05 01 23 06 11 GJ53B 21 39 32 57.6 57.9 -3.5 -80.0 -10 1 1 784 23 06 11 23 09 11 --- 21 42 32 58.0 58.0 -3.4 -80.5 170 F 1 795 23 06 11 23 09 11 J0124+5618 21 42 32 56.0 54.8 -3.7 -79.9 -10 1 1 795 23 09 11 23 10 21 =0121+560 21 43 42 56.1 54.8 -3.7 -80.1 60 F 1 800 23 09 11 23 10 21 GJ53B 21 43 42 58.1 58.1 -3.4 -80.7 -10 1 1 800 23 10 21 23 13 21 --- 21 46 43 58.6 58.2 -3.4 -81.2 170 F 1 812 23 10 21 23 13 21 J0124+5618 21 46 43 56.6 55.0 -3.6 -80.6 -10 1 1 812 23 13 21 23 14 31 =0121+560 21 47 53 56.7 55.0 -3.6 -80.8 60 F 1 816 23 13 21 23 14 31 GJ53B 21 47 53 58.7 58.3 -3.3 -81.4 -10 1 1 816 23 14 31 23 17 31 --- 21 50 54 59.2 58.4 -3.3 -81.9 170 F 1 828 23 14 31 23 17 31 J0124+5618 21 50 54 57.1 55.1 -3.6 -81.3 -10 1 1 828 23 17 31 23 18 41 =0121+560 21 52 04 57.3 55.2 -3.5 -81.5 60 F 1 832 23 17 31 23 18 41 J0110+5404 21 52 04 58.9 60.0 -3.3 -80.3 -9 1 1 832 23 18 41 23 19 51 --- 21 53 14 59.1 60.0 -3.3 -80.5 61 F 1 837 23 18 41 23 19 51 J0124+5618 21 53 14 57.4 55.2 -3.5 -81.7 -9 1 1 837 23 19 51 23 21 01 =0121+560 21 54 24 57.6 55.3 -3.5 -81.9 61 F 1 841 23 19 51 23 35 49 3C454.3 22 09 15 56.7 160.0 -0.8 -13.8 813 1 1 841 23 35 49 23 37 49 --- 22 11 16 56.9 160.8 -0.7 -13.2 120 F 1 849 23 36 07 23 39 55 J2237+4216 22 13 21 82.8 141.7 -0.4 -34.0 67 1 1 849 23 39 55 23 40 35 --- 22 14 01 82.9 142.5 -0.4 -33.3 40 F 1 852 23 40 13 23 40 35 J2248+4502 22 14 01 83.3 113.8 -0.6 -59.9 -25 1 1 852 23 40 35 23 41 45 --- 22 15 12 83.5 114.7 -0.6 -59.2 45 F 1 856 23 40 35 Schedule for VLBA_BR (Code Br ) Page 11 RIPL: GJ873/GJ53B 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 29 Dec 2007 Day 363 --- 23 41 45 J2237+4216 22 15 12 83.0 144.0 -0.4 -32.0 -26 1 1 856 23 41 45 23 42 55 --- 22 16 22 83.1 145.6 -0.4 -30.7 44 F 1 861 23 41 45 23 42 55 GJ873 22 16 22 83.5 122.3 -0.5 -52.1 -21 1 1 861 23 42 55 23 45 55 --- 22 19 22 83.9 125.4 -0.5 -49.5 159 F 1 872 23 42 55 23 45 55 J2237+4216 22 19 22 83.4 149.7 -0.3 -27.1 -22 1 1 872 23 45 55 23 47 05 --- 22 20 33 83.5 151.4 -0.3 -25.6 48 F 1 877 23 45 55 23 47 05 GJ873 22 20 33 84.1 126.8 -0.4 -48.4 -22 1 1 877 23 47 05 23 50 05 --- 22 23 33 84.5 130.4 -0.4 -45.3 158 F 1 888 23 47 05 23 50 05 J2237+4216 22 23 33 83.7 156.0 -0.2 -21.6 -23 1 1 888 23 50 05 23 51 15 --- 22 24 43 83.8 157.8 -0.2 -19.9 47 F 1 893 23 50 05 23 51 15 GJ873 22 24 43 84.6 132.0 -0.4 -44.0 -23 1 1 893 23 51 15 23 54 15 --- 22 27 44 85.0 136.4 -0.3 -40.1 157 F 1 904 23 51 15 23 54 15 J2237+4216 22 27 44 83.9 162.8 -0.2 -15.5 -24 1 1 904 23 54 15 23 55 25 --- 22 28 54 84.0 164.8 -0.1 -13.7 46 F 1 909 23 54 15 23 55 25 GJ873 22 28 54 85.1 138.3 -0.3 -38.4 -24 1 1 909 23 55 25 23 58 25 --- 22 31 54 85.4 143.5 -0.3 -33.7 156 F 1 921 23 55 25 23 58 25 J2237+4216 22 31 54 84.1 170.0 -0.1 -9.0 -24 1 1 921 23 58 25 23 59 35 --- 22 33 05 84.1 172.1 -0.1 -7.1 46 F 1 925 23 58 25 --- Start: Sat 29 Dec 2007 Day 363 -- Stop: Sun 30 Dec 2007 Day 364 --- 23 59 35 GJ873 22 33 05 85.5 145.7 -0.2 -31.7 -24 1 1 925 23 59 35 00 02 35 --- 22 36 05 85.8 152.0 -0.2 -26.0 156 F 1 937 23 59 35 00 02 35 J2237+4216 22 36 05 84.2 177.6 0.0 -2.2 -23 1 1 937 00 02 35 00 03 45 --- 22 37 15 84.2 179.7 0.0 -0.3 47 F 1 941 00 02 35 00 03 45 J2248+4502 22 37 15 86.4 146.0 -0.2 -31.9 -29 1 1 941 00 03 45 00 04 55 --- 22 38 25 86.5 148.8 -0.2 -29.3 41 F 1 946 00 03 45 00 04 55 J2237+4216 22 38 25 84.2 181.9 0.0 1.7 -28 1 1 946 00 04 55 00 06 05 --- 22 39 36 84.2 184.0 0.0 3.6 42 F 1 950 00 04 55 00 08 35 J0124+5618 22 42 07 64.2 56.1 -2.7 -91.1 59 1 1 950 00 08 35 00 09 15 =0121+560 22 42 47 64.3 56.1 -2.7 -91.3 40 F 1 953 00 08 53 Schedule for VLBA_BR (Code Br ) Page 12 RIPL: GJ873/GJ53B 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 ---------------------------------------------------------------------------------------- --- Sun 30 Dec 2007 Day 364 --- 00 09 15 J0110+5404 22 42 47 66.3 61.4 -2.5 -89.3 -10 1 1 953 00 09 15 00 10 25 --- 22 43 57 66.5 61.4 -2.4 -89.6 60 F 1 957 00 09 15 00 10 25 J0124+5618 22 43 57 64.4 56.1 -2.7 -91.5 -10 1 1 957 00 10 25 00 11 35 =0121+560 22 45 07 64.6 56.1 -2.7 -91.8 60 F 1 962 00 10 25 00 11 35 GJ53B 22 45 07 66.9 59.3 -2.4 -92.2 -11 1 1 962 00 11 35 00 14 35 --- 22 48 08 67.4 59.2 -2.3 -92.9 169 F 1 973 00 11 35 00 14 35 J0124+5618 22 48 08 65.0 56.0 -2.6 -92.5 -11 1 1 973 00 14 35 00 15 45 =0121+560 22 49 18 65.2 56.0 -2.6 -92.7 59 F 1 978 00 14 35 00 15 45 GJ53B 22 49 18 67.5 59.2 -2.3 -93.1 -11 1 1 978 00 15 45 00 18 45 --- 22 52 18 68.0 59.1 -2.3 -93.8 169 F 1 990 00 15 45 00 18 45 J0124+5618 22 52 18 65.6 55.9 -2.5 -93.4 -11 1 1 990 00 18 45 00 19 55 =0121+560 22 53 29 65.8 55.9 -2.5 -93.7 59 F 1 994 00 18 45 00 19 55 GJ53B 22 53 29 68.1 59.1 -2.3 -94.1 -11 1 1 994 00 19 55 00 22 55 --- 22 56 29 68.6 59.0 -2.2 -94.8 169 F 1 1006 00 19 55 00 22 55 J0124+5618 22 56 29 66.2 55.9 -2.5 -94.3 -11 1 1 1006 00 22 55 00 24 05 =0121+560 22 57 39 66.3 55.8 -2.5 -94.6 59 F 1 1010 00 22 55 00 24 05 GJ53B 22 57 39 68.7 59.0 -2.2 -95.0 -11 1 1 1010 00 24 05 00 27 05 --- 23 00 40 69.2 58.8 -2.1 -95.8 169 F 1 1022 00 24 05 00 27 05 J0124+5618 23 00 40 66.8 55.7 -2.4 -95.3 -11 1 1 1022 00 27 05 00 28 15 =0121+560 23 01 50 66.9 55.7 -2.4 -95.6 59 F 1 1026 00 27 05 00 28 15 GJ53B 23 01 50 69.3 58.8 -2.1 -96.1 -11 1 1 1026 00 28 15 00 31 15 --- 23 04 50 69.7 58.7 -2.1 -96.8 169 F 1 1038 00 28 15 00 31 15 J0124+5618 23 04 50 67.3 55.6 -2.3 -96.3 -11 1 1 1038 00 31 15 00 32 25 =0121+560 23 06 01 67.5 55.5 -2.3 -96.6 59 F 1 1043 00 31 15 00 32 25 J0110+5404 23 06 01 69.7 61.1 -2.1 -94.3 -10 1 1 1043 00 32 25 00 33 35 --- 23 07 11 69.9 61.1 -2.1 -94.6 60 F 1 1047 00 32 25 00 33 35 J0124+5618 23 07 11 67.7 55.5 -2.3 -96.9 -10 1 1 1047 00 33 35 00 34 45 =0121+560 23 08 21 67.8 55.4 -2.3 -97.2 60 F 1 1052 00 33 35 Schedule for VLBA_BR (Code Br ) Page 13 RIPL: GJ873/GJ53B 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 ---------------------------------------------------------------------------------------- --- Sun 30 Dec 2007 Day 364 --- 00 36 54 J2237+4216 23 10 30 81.8 228.1 0.6 42.2 8 1 1 1052 00 36 54 00 37 34 --- 23 11 10 81.7 228.7 0.6 42.7 40 F 1 1054 00 37 12 00 37 34 J2248+4502 23 11 10 85.1 233.7 0.4 49.7 -13 1 1 1054 00 37 34 00 38 44 --- 23 12 21 84.9 235.3 0.4 51.0 57 F 1 1059 00 37 34 00 38 44 J2237+4216 23 12 21 81.6 229.8 0.6 43.6 -13 1 1 1059 00 38 44 00 39 54 --- 23 13 31 81.4 230.9 0.6 44.5 57 F 1 1063 00 38 44 00 39 54 GJ873 23 13 31 84.1 232.9 0.4 48.2 -11 1 1 1063 00 39 54 00 42 54 --- 23 16 31 83.7 236.2 0.5 50.9 169 F 1 1075 00 39 54 00 42 54 J2237+4216 23 16 31 81.0 233.4 0.7 46.5 -11 1 1 1075 00 42 54 00 44 04 --- 23 17 41 80.8 234.4 0.7 47.2 59 F 1 1079 00 42 54 00 44 04 GJ873 23 17 41 83.5 237.4 0.5 51.9 -11 1 1 1079 00 44 04 00 47 04 --- 23 20 42 83.1 240.2 0.6 54.1 169 F 1 1091 00 44 04 00 47 04 J2237+4216 23 20 42 80.4 236.6 0.7 48.9 -11 1 1 1091 00 47 04 00 48 14 --- 23 21 52 80.3 237.5 0.7 49.6 59 F 1 1095 00 47 04 00 48 14 GJ873 23 21 52 82.9 241.2 0.6 54.9 -11 1 1 1095 00 48 14 00 51 14 --- 23 24 53 82.5 243.5 0.6 56.7 169 F 1 1107 00 48 14 00 51 14 J2237+4216 23 24 53 79.8 239.5 0.8 51.1 -11 1 1 1107 00 51 14 00 52 24 --- 23 26 03 79.7 240.3 0.8 51.6 59 F 1 1112 00 51 14 00 52 24 GJ873 23 26 03 82.3 244.4 0.6 57.4 -11 1 1 1112 00 52 24 00 55 24 --- 23 29 03 81.9 246.5 0.7 58.9 169 F 1 1123 00 52 24 00 55 24 J2237+4216 23 29 03 79.2 242.2 0.9 53.0 -11 1 1 1123 00 55 24 00 56 34 --- 23 30 13 79.1 242.8 0.9 53.4 59 F 1 1128 00 55 24 00 56 34 GJ873 23 30 13 81.7 247.2 0.7 59.4 -11 1 1 1128 00 56 34 00 59 34 --- 23 33 14 81.2 249.0 0.8 60.7 169 F 1 1139 00 56 34 00 59 34 J2237+4216 23 33 14 78.6 244.5 0.9 54.6 -11 1 1 1139 00 59 34 01 00 44 --- 23 34 24 78.4 245.2 0.9 55.0 59 F 1 1144 00 59 34 01 00 44 J2248+4502 23 34 24 81.6 253.0 0.8 64.7 -12 1 1 1144 01 00 44 01 01 54 --- 23 35 34 81.4 253.6 0.8 65.1 58 F 1 1148 01 00 44 Schedule for VLBA_BR (Code Br ) Page 14 RIPL: GJ873/GJ53B 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 ---------------------------------------------------------------------------------------- --- Sun 30 Dec 2007 Day 364 --- 01 01 54 J2237+4216 23 35 34 78.3 245.8 1.0 55.4 -12 1 1 1148 01 01 54 01 03 04 --- 23 36 45 78.1 246.4 1.0 55.8 58 F 1 1153 01 01 54 01 05 01 J0124+5618 23 38 42 71.9 413.0 -1.8 -105.8 0 1 1 1153 01 05 01 01 05 41 =0121+560 23 39 22 72.0 412.9 -1.8 -106.0 40 F 1 1155 01 05 19 01 05 41 J0110+5404 23 39 22 74.5 418.7 -1.5 -103.4 -11 1 1 1155 01 05 41 01 06 51 --- 23 40 32 74.7 418.5 -1.5 -103.8 59 F 1 1160 01 05 41 01 06 51 J0124+5618 23 40 32 72.2 412.8 -1.7 -106.4 -11 1 1 1160 01 06 51 01 08 01 =0121+560 23 41 42 72.3 412.6 -1.7 -106.8 59 F 1 1164 01 06 51 01 08 01 GJ53B 23 41 42 74.9 414.9 -1.5 -107.9 -11 1 1 1164 01 08 01 01 11 01 --- 23 44 43 75.3 414.4 -1.4 -109.0 169 F 1 1176 01 08 01 01 11 01 J0124+5618 23 44 43 72.7 412.2 -1.7 -107.8 -11 1 1 1176 01 11 01 01 12 11 =0121+560 23 45 53 72.9 412.0 -1.7 -108.2 59 F 1 1181 01 11 01 01 12 11 GJ53B 23 45 53 75.5 414.2 -1.4 -109.5 -11 1 1 1181 01 12 11 01 15 11 --- 23 48 54 75.9 413.6 -1.3 -110.7 169 F 1 1192 01 12 11 01 15 11 J0124+5618 23 48 54 73.3 411.6 -1.6 -109.3 -11 1 1 1192 01 15 11 01 16 21 =0121+560 23 50 04 73.4 411.4 -1.6 -109.7 59 F 1 1197 01 15 11 01 16 21 GJ53B 23 50 04 76.0 413.3 -1.3 -111.2 -11 1 1 1197 01 16 21 01 19 21 --- 23 53 04 76.4 412.7 -1.3 -112.4 169 F 1 1208 01 16 21 01 19 21 J0124+5618 23 53 04 73.8 410.9 -1.5 -110.8 -11 1 1 1208 01 19 21 01 20 31 =0121+560 23 54 14 74.0 410.7 -1.5 -111.3 59 F 1 1213 01 19 21 01 20 31 GJ53B 23 54 14 76.6 412.4 -1.2 -112.9 -11 1 1 1213 01 20 31 01 23 31 --- 23 57 15 77.0 411.6 -1.2 -114.3 169 F 1 1224 01 20 31 01 23 31 J0124+5618 23 57 15 74.4 410.1 -1.5 -112.5 -11 1 1 1224 01 23 31 01 24 41 =0121+560 23 58 25 74.5 409.9 -1.4 -112.9 59 F 1 1229 01 23 31 01 24 41 GJ53B 23 58 25 77.2 411.3 -1.2 -114.8 -11 1 1 1229 01 24 41 01 27 41 --- 00 01 26 77.5 410.5 -1.1 -116.3 169 F 1 1241 01 24 41 01 27 41 J0124+5618 00 01 26 74.9 409.2 -1.4 -114.2 -11 1 1 1241 01 27 41 01 28 51 =0121+560 00 02 36 75.0 409.0 -1.4 -114.6 59 F 1 1245 01 27 41 Schedule for VLBA_BR (Code Br ) Page 15 RIPL: GJ873/GJ53B 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 ---------------------------------------------------------------------------------------- --- Sun 30 Dec 2007 Day 364 --- 01 28 51 J0110+5404 00 02 36 77.8 414.3 -1.1 -112.4 -11 1 1 1245 01 28 51 01 30 01 --- 00 03 46 77.9 414.0 -1.1 -112.9 59 F 1 1250 01 28 51 01 30 01 J0124+5618 00 03 46 75.2 408.7 -1.4 -115.1 -12 1 1 1250 01 30 01 01 31 11 =0121+560 00 04 56 75.3 408.4 -1.3 -115.7 58 F 1 1254 01 30 01 01 32 58 J2237+4216 00 06 43 73.3 258.0 1.5 62.0 0 1 1 1254 01 32 58 01 33 38 --- 00 07 23 73.2 258.2 1.5 62.1 40 F 1 1257 01 33 16 01 33 38 J2248+4502 00 07 23 76.2 264.6 1.3 70.2 -12 1 1 1257 01 33 38 01 34 48 --- 00 08 34 76.0 264.9 1.3 70.3 58 F 1 1261 01 33 38 01 34 48 J2237+4216 00 08 34 73.0 258.5 1.5 62.2 -12 1 1 1261 01 34 48 01 35 58 --- 00 09 44 72.8 258.9 1.5 62.3 58 F 1 1266 01 34 48 01 35 58 GJ873 00 09 44 75.3 262.9 1.4 67.9 -11 1 1 1266 01 35 58 01 38 58 --- 00 12 44 74.8 263.7 1.4 68.2 169 F 1 1277 01 35 58 01 38 58 J2237+4216 00 12 44 72.3 259.7 1.6 62.7 -11 1 1 1277 01 38 58 01 40 08 --- 00 13 54 72.1 260.0 1.6 62.8 59 F 1 1282 01 38 58 01 40 08 GJ873 00 13 54 74.6 264.0 1.4 68.2 -11 1 1 1282 01 40 08 01 43 08 --- 00 16 55 74.1 264.7 1.5 68.4 169 F 1 1293 01 40 08 01 43 08 J2237+4216 00 16 55 71.6 260.9 1.7 63.0 -11 1 1 1293 01 43 08 01 44 18 --- 00 18 05 71.4 261.2 1.7 63.1 59 F 1 1298 01 43 08 01 44 18 GJ873 00 18 05 73.9 265.0 1.5 68.5 -11 1 1 1298 01 44 18 01 47 18 --- 00 21 06 73.4 265.7 1.6 68.6 169 F 1 1310 01 44 18 01 47 18 J2237+4216 00 21 06 70.9 261.9 1.7 63.4 -11 1 1 1310 01 47 18 01 48 28 --- 00 22 16 70.8 262.2 1.7 63.4 59 F 1 1314 01 47 18 01 48 28 GJ873 00 22 16 73.2 266.0 1.6 68.7 -11 1 1 1314 01 48 28 01 51 28 --- 00 25 16 72.7 266.6 1.6 68.8 169 F 1 1326 01 48 28 01 51 28 J2237+4216 00 25 16 70.3 263.0 1.8 63.6 -11 1 1 1326 01 51 28 01 52 38 --- 00 26 26 70.1 263.3 1.8 63.7 59 F 1 1330 01 51 28 01 52 38 GJ873 00 26 26 72.5 266.9 1.7 68.8 -11 1 1 1330 01 52 38 01 55 38 --- 00 29 27 72.0 267.5 1.7 68.9 169 F 1 1342 01 52 38 Schedule for VLBA_BR (Code Br ) Page 16 RIPL: GJ873/GJ53B 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 ---------------------------------------------------------------------------------------- --- Sun 30 Dec 2007 Day 364 --- 01 55 38 J2237+4216 00 29 27 69.6 264.0 1.9 63.9 -11 1 1 1342 01 55 38 01 56 48 --- 00 30 37 69.4 264.2 1.9 63.9 59 F 1 1346 01 55 38 01 56 48 J2248+4502 00 30 37 72.3 269.6 1.7 71.0 -12 1 1 1346 01 56 48 01 57 58 --- 00 31 47 72.1 269.8 1.7 71.0 58 F 1 1351 01 56 48 01 57 58 J2237+4216 00 31 47 69.2 264.5 1.9 64.0 -12 1 1 1351 01 57 58 01 59 08 --- 00 32 58 69.0 264.8 1.9 64.0 58 F 1 1355 01 57 58 02 00 59 J0124+5618 00 34 49 78.8 398.2 -0.8 -131.9 16 1 1 1355 02 00 59 02 01 39 =0121+560 00 35 29 78.8 397.8 -0.8 -132.4 40 F 1 1358 02 01 17 02 01 39 J0110+5404 00 35 29 81.8 399.4 -0.6 -133.7 -12 1 1 1358 02 01 39 02 02 49 --- 00 36 40 82.0 398.5 -0.6 -134.8 58 F 1 1362 02 01 39 02 02 49 J0124+5618 00 36 40 79.0 397.3 -0.8 -133.2 -12 1 1 1362 02 02 49 02 03 59 =0121+560 00 37 50 79.1 396.7 -0.8 -134.0 58 F 1 1367 02 02 49 02 03 59 GJ53B 00 37 50 81.6 392.2 -0.5 -141.7 -11 1 1 1367 02 03 59 02 06 59 --- 00 40 50 81.9 389.8 -0.5 -144.7 169 F 1 1379 02 03 59 02 06 59 J0124+5618 00 40 50 79.4 395.1 -0.7 -136.2 -11 1 1 1379 02 06 59 02 08 09 =0121+560 00 42 00 79.5 394.5 -0.7 -137.0 59 F 1 1383 02 06 59 02 08 09 GJ53B 00 42 00 82.0 388.8 -0.4 -145.9 -11 1 1 1383 02 08 09 02 11 09 --- 00 45 01 82.2 386.1 -0.4 -149.2 169 F 1 1395 02 08 09 02 11 09 J0124+5618 00 45 01 79.8 392.7 -0.7 -139.3 -11 1 1 1395 02 11 09 02 12 19 =0121+560 00 46 11 79.9 392.0 -0.6 -140.3 59 F 1 1399 02 11 09 02 12 19 GJ53B 00 46 11 82.3 385.1 -0.4 -150.5 -11 1 1 1399 02 12 19 02 15 19 --- 00 49 12 82.5 382.2 -0.3 -154.0 169 F 1 1411 02 12 19 02 15 19 J0124+5618 00 49 12 80.1 390.2 -0.6 -142.8 -11 1 1 1411 02 15 19 02 16 29 =0121+560 00 50 22 80.2 389.4 -0.6 -143.8 59 F 1 1415 02 15 19 02 16 29 GJ53B 00 50 22 82.6 381.0 -0.3 -155.4 -12 1 1 1415 02 16 29 02 19 29 --- 00 53 22 82.8 377.9 -0.3 -159.1 168 F 1 1427 02 16 29 02 19 29 J0124+5618 00 53 22 80.5 387.4 -0.5 -146.4 -12 1 1 1427 02 19 29 02 20 39 =0121+560 00 54 32 80.6 386.5 -0.5 -147.4 58 F 1 1432 02 19 29 Schedule for VLBA_BR (Code Br ) Page 17 RIPL: GJ873/GJ53B 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 ---------------------------------------------------------------------------------------- --- Sun 30 Dec 2007 Day 364 --- 02 20 39 GJ53B 00 54 32 82.8 376.6 -0.2 -160.6 -13 1 1 1432 02 20 39 02 23 39 --- 00 57 33 82.9 373.3 -0.2 -164.5 167 F 1 1443 02 20 39 02 23 39 J0124+5618 00 57 33 80.8 384.3 -0.5 -150.2 -13 1 1 1443 02 23 39 02 24 49 =0121+560 00 58 43 80.9 383.4 -0.4 -151.4 57 F 1 1448 02 23 39 02 24 49 J0110+5404 00 58 43 83.7 376.4 -0.2 -161.2 -12 1 1 1448 02 24 49 02 25 59 --- 00 59 53 83.8 374.9 -0.2 -163.0 58 F 1 1452 02 24 49 02 25 59 J0124+5618 00 59 53 80.9 382.5 -0.4 -152.5 -12 1 1 1452 02 25 59 02 27 09 =0121+560 01 01 04 81.0 381.6 -0.4 -153.6 58 F 1 1457 02 25 59 02 30 04 J0237+2848 01 03 59 63.5 128.2 -1.6 -36.8 0 1 1 1457 02 30 04 02 32 04 =0234+285 01 05 59 63.8 129.0 -1.5 -36.3 120 F 1 1464 02 30 22 02 34 45 J2237+4216 01 08 40 63.0 271.8 2.5 64.5 59 1 1 1464 02 34 45 02 35 25 --- 01 09 20 62.9 271.9 2.5 64.5 40 F 1 1467 02 35 03 02 35 25 J2248+4502 01 09 20 65.9 276.0 2.3 70.1 -12 1 1 1467 02 35 25 02 36 35 --- 01 10 30 65.7 276.2 2.4 70.0 58 F 1 1472 02 35 25 02 36 35 J2237+4216 01 10 30 62.7 272.1 2.6 64.4 -12 1 1 1472 02 36 35 02 37 45 --- 01 11 40 62.5 272.4 2.6 64.4 58 F 1 1476 02 36 35 02 37 45 GJ873 01 11 40 65.0 275.0 2.4 68.5 -11 1 1 1476 02 37 45 02 40 45 --- 01 14 41 64.5 275.5 2.5 68.4 169 F 1 1488 02 37 45 02 40 45 J2237+4216 01 14 41 62.0 272.9 2.6 64.4 -11 1 1 1488 02 40 45 02 41 55 --- 01 15 51 61.8 273.1 2.6 64.3 59 F 1 1492 02 40 45 02 41 55 GJ873 01 15 51 64.3 275.6 2.5 68.3 -11 1 1 1492 02 41 55 02 44 55 --- 01 18 52 63.8 276.1 2.5 68.2 169 F 1 1504 02 41 55 02 44 55 J2237+4216 01 18 52 61.3 273.6 2.7 64.3 -11 1 1 1504 02 44 55 02 46 05 --- 01 20 02 61.1 273.8 2.7 64.3 59 F 1 1508 02 44 55 02 46 05 GJ873 01 20 02 63.6 276.3 2.5 68.2 -11 1 1 1508 02 46 05 02 49 05 --- 01 23 02 63.1 276.7 2.6 68.0 169 F 1 1520 02 46 05 02 49 05 J2237+4216 01 23 02 60.6 274.3 2.8 64.2 -11 1 1 1520 02 49 05 02 50 15 --- 01 24 13 60.4 274.5 2.8 64.2 59 F 1 1524 02 49 05 Schedule for VLBA_BR (Code Br ) Page 18 RIPL: GJ873/GJ53B 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 ---------------------------------------------------------------------------------------- --- Sun 30 Dec 2007 Day 364 --- 02 50 15 J2248+4502 01 24 13 63.4 278.1 2.6 69.4 -12 1 1 1524 02 50 15 02 51 25 --- 01 25 23 63.2 278.3 2.6 69.3 58 F 1 1529 02 50 15 02 51 25 J2237+4216 01 25 23 60.2 274.6 2.8 64.1 -12 1 1 1529 02 51 25 02 52 35 --- 01 26 33 60.1 274.8 2.8 64.1 58 F 1 1533 02 51 25 02 54 34 J0124+5618 01 28 32 81.8 356.5 0.1 175.8 59 1 1 1533 02 54 34 02 55 14 =0121+560 01 29 13 81.7 355.9 0.1 175.0 40 F 1 1536 02 54 52 02 55 14 J0110+5404 01 29 13 83.4 336.1 0.3 152.5 -19 1 1 1536 02 55 14 02 56 24 --- 01 30 23 83.3 334.8 0.3 150.9 51 F 1 1541 02 55 14 02 56 24 J0124+5618 01 30 23 81.7 354.8 0.1 173.7 -19 1 1 1541 02 56 24 02 57 34 =0121+560 01 31 33 81.7 353.6 0.1 172.3 51 F 1 1545 02 56 24 02 57 34 GJ53B 01 31 33 82.3 334.9 0.4 150.4 -19 1 1 1545 02 57 34 03 00 34 --- 01 34 33 82.1 332.1 0.4 147.1 161 F 1 1557 02 57 34 03 00 34 J0124+5618 01 34 33 81.6 350.8 0.2 168.9 -18 1 1 1557 03 00 34 03 01 44 =0121+560 01 35 44 81.6 349.7 0.2 167.6 52 F 1 1561 03 00 34 03 01 44 GJ53B 01 35 44 82.0 331.1 0.4 145.8 -18 1 1 1561 03 01 44 03 04 44 --- 01 38 44 81.7 328.6 0.5 142.8 162 F 1 1573 03 01 44 03 04 44 J0124+5618 01 38 44 81.5 347.0 0.2 164.2 -18 1 1 1573 03 04 44 03 05 54 =0121+560 01 39 54 81.5 345.9 0.2 163.0 52 F 1 1577 03 04 44 03 05 54 GJ53B 01 39 54 81.6 327.7 0.5 141.6 -18 1 1 1577 03 05 54 03 08 54 --- 01 42 55 81.4 325.5 0.6 138.8 162 F 1 1589 03 05 54 03 08 54 J0124+5618 01 42 55 81.3 343.3 0.3 159.7 -18 1 1 1589 03 08 54 03 10 04 =0121+560 01 44 05 81.3 342.3 0.3 158.5 52 F 1 1593 03 08 54 03 10 04 GJ53B 01 44 05 81.3 324.7 0.6 137.7 -18 1 1 1593 03 10 04 03 13 04 --- 01 47 05 81.0 322.6 0.6 135.1 162 F 1 1605 03 10 04 03 13 04 J0124+5618 01 47 05 81.1 339.8 0.4 155.4 -17 1 1 1605 03 13 04 03 14 14 =0121+560 01 48 16 81.0 338.8 0.4 154.2 53 F 1 1610 03 13 04 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/arana/cwalker/sched/setups/v4cm-512-8-2.set Matches group v4cm_3 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 9 Station: VLBA_BR 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= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 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 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 9 Setup file default. Used pcal sets: 1 LO sum= 8384.49 8384.49 8400.49 8400.49 8416.49 8416.49 8432.49 8432.49 BBC fr= 784.49 784.49 800.49 800.49 816.49 816.49 832.49 832.49 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 SOURCE LIST -- RIPL: GJ873/GJ53B 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) * J2237+4216 22 34 52.107085 * 22 37 04.209769 22 37 24.517123 0.00 42 01 12.91202 * 42 16 48.26264 42 19 30.33211 0.00 From catalog imbedded in main SCHED input file. 1.139 scan hours, 46.957 baseline hours above horizon. * J2248+4502 22 46 11.876611 * 22 48 24.886330 22 48 45.343631 0.00 44 46 37.58608 * 45 02 29.53930 45 05 15.63670 0.00 From catalog imbedded in main SCHED input file. 0.311 scan hours, 12.150 baseline hours above horizon. * GJ873 22 44 36.119553 * 22 46 49.207385 22 47 09.686628 0.00 44 04 08.93783 * 44 19 58.69603 44 22 44.17230 0.00 From catalog imbedded in main SCHED input file. 1.900 scan hours, 93.780 baseline hours above horizon. Proper motion used. Reference epoch: 2000.00000 At epoch: RA = 22 46 49.732300 Dec = 44 20 02.36800 Rates: RA = -704.65 mas/yr Dec = -459.41 mas/yr Paralax: 0.0000 mas. Planetary motion (includes proper motion). Ref. MJD: 54463.8076 Rates: RA = -0.17981E-03 s/day Dec = -0.12578E-02 arcsec/day * J0110+5404 01 07 18.696120 * 01 10 19.597690 01 10 49.058188 0.00 53 48 29.02621 * 54 04 26.05910 54 07 20.26327 0.00 From catalog imbedded in main SCHED input file. 0.292 scan hours, 11.811 baseline hours above horizon. * GJ53B 01 05 18.603185 * 01 08 19.570539 01 08 49.011553 0.00 54 39 00.62832 * 54 55 00.20922 54 57 54.99262 0.00 From catalog imbedded in main SCHED input file. 1.950 scan hours, 93.566 baseline hours above horizon. Proper motion used. Reference epoch: 2000.00000 At epoch: RA = 01 08 16.400000 Dec = 54 55 13.00000 Rates: RA = 3420.00 mas/yr Dec = -1600.00 mas/yr Paralax: 0.0000 mas. Planetary motion (includes proper motion). Ref. MJD: 54463.8076 Rates: RA = 0.10861E-02 s/day Dec = -0.43806E-02 arcsec/day * J0124+5618 01 21 16.790767 * 01 24 25.826999 01 24 56.770918 1.41 0121+560 56 03 14.82821 * 56 18 51.91807 56 21 43.47254 1.29 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.139 scan hours, 46.928 baseline hours above horizon. * J0237+2848 02 34 55.589592 * 02 37 52.405679 02 38 21.981681 0.23 0234+285 28 35 11.40780 * 28 48 08.99005 28 50 27.53014 0.40 J0237+28 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.033 scan hours, 1.833 baseline hours above horizon. J2253+1608 22 51 29.519744 * 22 53 57.747943 22 54 21.251740 0.31 2251+158 15 52 54.34806 * 16 08 53.56089 16 11 32.67887 0.20 * 3C454.3 /home/arana/cwalker/sched/catalogs/sources.vlba J2253+16 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.167 scan hours, 7.833 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) J2237+4216 86.2 J2248+4502 89.5 GJ873 88.8 J0110+5404 113.9 GJ53B 113.7 J0124+5618 116.1 J0237+2848 127.2 3C454.3 74.8 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