COVER INFORMATION Station: VLBA_PT (Code Pt ) 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_PT (Code Pt ) 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 18 33 59 29.4 89.8 -4.3 -59.3 0 1 1 0 19 15 00 19 23 00 --- 18 42 00 31.1 91.0 -4.2 -59.3 480 F 1 31 19 15 18 19 33 15 J2237+4216 18 52 16 45.9 62.1 -3.8 -81.1 579 1 1 31 19 33 15 19 33 55 --- 18 52 56 46.0 62.2 -3.7 -81.2 40 F 1 34 19 33 33 19 33 55 J2248+4502 18 52 56 44.4 57.9 -3.9 -82.3 -9 1 1 34 19 33 55 19 35 05 --- 18 54 06 44.6 57.9 -3.9 -82.4 61 F 1 38 19 33 55 19 35 05 J2237+4216 18 54 06 46.3 62.2 -3.7 -81.3 -9 1 1 38 19 35 05 19 36 15 --- 18 55 17 46.5 62.3 -3.7 -81.5 61 F 1 43 19 35 05 19 36 15 GJ873 18 55 17 45.0 59.0 -3.9 -82.2 -9 1 1 43 19 36 15 19 39 15 --- 18 58 17 45.5 59.1 -3.8 -82.6 171 F 1 54 19 36 15 19 39 15 J2237+4216 18 58 17 47.0 62.4 -3.7 -81.9 -9 1 1 54 19 39 15 19 40 25 --- 18 59 27 47.2 62.4 -3.6 -82.1 61 F 1 59 19 39 15 19 40 25 GJ873 18 59 27 45.8 59.1 -3.8 -82.8 -9 1 1 59 19 40 25 19 43 25 --- 19 02 28 46.3 59.2 -3.7 -83.3 171 F 1 70 19 40 25 19 43 25 J2237+4216 19 02 28 47.8 62.5 -3.6 -82.5 -9 1 1 70 19 43 25 19 44 35 --- 19 03 38 48.0 62.6 -3.6 -82.7 61 F 1 75 19 43 25 19 44 35 GJ873 19 03 38 46.5 59.3 -3.7 -83.4 -9 1 1 75 19 44 35 19 47 35 --- 19 06 39 47.0 59.3 -3.7 -83.9 171 F 1 86 19 44 35 19 47 35 J2237+4216 19 06 39 48.6 62.7 -3.5 -83.1 -9 1 1 86 19 47 35 19 48 45 --- 19 07 49 48.8 62.7 -3.5 -83.3 61 F 1 91 19 47 35 19 48 45 GJ873 19 07 49 47.2 59.4 -3.7 -84.1 -9 1 1 91 19 48 45 19 51 45 --- 19 10 49 47.8 59.5 -3.6 -84.5 171 F 1 103 19 48 45 19 51 45 J2237+4216 19 10 49 49.3 62.8 -3.4 -83.7 -9 1 1 103 19 51 45 19 52 55 --- 19 11 59 49.5 62.9 -3.4 -83.9 61 F 1 107 19 51 45 Schedule for VLBA_PT (Code Pt ) 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 19 11 59 48.0 59.5 -3.6 -84.7 -9 1 1 107 19 52 55 19 55 55 --- 19 15 00 48.5 59.6 -3.5 -85.2 171 F 1 119 19 52 55 19 55 55 J2237+4216 19 15 00 50.1 62.9 -3.4 -84.3 -9 1 1 119 19 55 55 19 57 05 --- 19 16 10 50.3 63.0 -3.4 -84.5 61 F 1 123 19 55 55 19 57 05 J2248+4502 19 16 10 48.5 58.5 -3.5 -85.9 -10 1 1 123 19 57 05 19 58 15 --- 19 17 20 48.7 58.5 -3.5 -86.1 60 F 1 128 19 57 05 19 58 15 J2237+4216 19 17 20 50.5 63.0 -3.3 -84.7 -10 1 1 128 19 58 15 19 59 25 --- 19 18 30 50.7 63.0 -3.3 -84.8 60 F 1 132 19 58 15 20 01 23 J0124+5618 19 20 29 27.4 38.6 -6.1 -68.5 65 1 1 132 20 01 23 20 02 03 =0121+560 19 21 09 27.5 38.6 -6.1 -68.6 40 F 1 135 20 01 41 20 02 03 J0110+5404 19 21 09 28.6 41.8 -5.8 -70.0 -8 1 1 135 20 02 03 20 03 13 --- 19 22 19 28.7 41.9 -5.8 -70.2 62 F 1 139 20 02 03 20 03 13 J0124+5618 19 22 19 27.6 38.7 -6.0 -68.8 -8 1 1 139 20 03 13 20 04 23 =0121+560 19 23 29 27.8 38.8 -6.0 -69.0 62 F 1 144 20 03 13 20 04 23 GJ53B 19 23 29 29.5 41.1 -5.8 -71.2 -9 1 1 144 20 04 23 20 07 23 --- 19 26 30 29.9 41.3 -5.7 -71.8 171 F 1 155 20 04 23 20 07 23 J0124+5618 19 26 30 28.2 38.9 -6.0 -69.6 -9 1 1 155 20 07 23 20 08 33 =0121+560 19 27 40 28.3 39.0 -6.0 -69.8 61 F 1 160 20 07 23 20 08 33 GJ53B 19 27 40 30.0 41.4 -5.7 -72.0 -9 1 1 160 20 08 33 20 11 33 --- 19 30 40 30.4 41.5 -5.6 -72.5 171 F 1 172 20 08 33 20 11 33 J0124+5618 19 30 40 28.7 39.2 -5.9 -70.3 -9 1 1 172 20 11 33 20 12 43 =0121+560 19 31 51 28.9 39.2 -5.9 -70.6 61 F 1 176 20 11 33 20 12 43 GJ53B 19 31 51 30.6 41.6 -5.6 -72.7 -9 1 1 176 20 12 43 20 15 43 --- 19 34 51 31.0 41.7 -5.6 -73.3 171 F 1 188 20 12 43 20 15 43 J0124+5618 19 34 51 29.3 39.4 -5.8 -71.1 -9 1 1 188 20 15 43 20 16 53 =0121+560 19 36 01 29.4 39.4 -5.8 -71.3 61 F 1 192 20 15 43 20 16 53 GJ53B 19 36 01 31.2 41.8 -5.5 -73.5 -9 1 1 192 20 16 53 20 19 53 --- 19 39 02 31.6 41.9 -5.5 -74.0 171 F 1 204 20 16 53 Schedule for VLBA_PT (Code Pt ) 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 19 39 02 29.8 39.6 -5.8 -71.9 -10 1 1 204 20 19 53 20 21 03 =0121+560 19 40 12 30.0 39.6 -5.7 -72.1 60 F 1 208 20 19 53 20 21 03 GJ53B 19 40 12 31.7 42.0 -5.5 -74.2 -10 1 1 208 20 21 03 20 24 03 --- 19 43 12 32.2 42.1 -5.4 -74.8 170 F 1 220 20 21 03 20 24 03 J0124+5618 19 43 12 30.4 39.8 -5.7 -72.6 -10 1 1 220 20 24 03 20 25 13 =0121+560 19 44 23 30.5 39.8 -5.7 -72.9 60 F 1 225 20 24 03 20 25 13 J0110+5404 19 44 23 31.8 43.0 -5.4 -74.1 -9 1 1 225 20 25 13 20 26 23 --- 19 45 33 32.0 43.1 -5.4 -74.3 61 F 1 229 20 25 13 20 26 23 J0124+5618 19 45 33 30.7 39.9 -5.7 -73.1 -9 1 1 229 20 26 23 20 27 33 =0121+560 19 46 43 30.8 40.0 -5.6 -73.3 61 F 1 234 20 26 23 20 29 37 J2237+4216 19 48 47 56.3 63.5 -2.8 -89.6 67 1 1 234 20 29 37 20 30 17 --- 19 49 28 56.5 63.5 -2.8 -89.7 40 F 1 236 20 29 55 20 30 17 J2248+4502 19 49 28 54.4 58.7 -3.0 -91.7 -10 1 1 236 20 30 17 20 31 27 --- 19 50 38 54.6 58.7 -3.0 -91.9 60 F 1 241 20 30 17 20 31 27 J2237+4216 19 50 38 56.7 63.5 -2.8 -89.9 -10 1 1 241 20 31 27 20 32 37 --- 19 51 48 56.9 63.5 -2.8 -90.1 60 F 1 245 20 31 27 20 32 37 GJ873 19 51 48 55.1 59.9 -2.9 -91.4 -10 1 1 245 20 32 37 20 35 37 --- 19 54 48 55.6 59.8 -2.9 -91.9 170 F 1 257 20 32 37 20 35 37 J2237+4216 19 54 48 57.4 63.5 -2.7 -90.6 -10 1 1 257 20 35 37 20 36 47 --- 19 55 59 57.7 63.5 -2.7 -90.8 60 F 1 261 20 35 37 20 36 47 GJ873 19 55 59 55.8 59.8 -2.9 -92.2 -10 1 1 261 20 36 47 20 39 47 --- 19 58 59 56.4 59.8 -2.8 -92.7 170 F 1 273 20 36 47 20 39 47 J2237+4216 19 58 59 58.2 63.5 -2.6 -91.3 -10 1 1 273 20 39 47 20 40 57 --- 20 00 09 58.4 63.5 -2.6 -91.5 60 F 1 277 20 39 47 20 40 57 GJ873 20 00 09 56.6 59.8 -2.8 -92.9 -10 1 1 277 20 40 57 20 43 57 --- 20 03 10 57.1 59.7 -2.7 -93.5 170 F 1 289 20 40 57 20 43 57 J2237+4216 20 03 10 59.0 63.4 -2.6 -92.0 -10 1 1 289 20 43 57 20 45 07 --- 20 04 20 59.2 63.4 -2.6 -92.2 60 F 1 294 20 43 57 Schedule for VLBA_PT (Code Pt ) 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 20 04 20 57.3 59.7 -2.7 -93.7 -10 1 1 294 20 45 07 20 48 07 --- 20 07 20 57.9 59.6 -2.7 -94.3 170 F 1 305 20 45 07 20 48 07 J2237+4216 20 07 20 59.8 63.4 -2.5 -92.8 -10 1 1 305 20 48 07 20 49 17 --- 20 08 31 60.0 63.3 -2.5 -93.0 60 F 1 310 20 48 07 20 49 17 GJ873 20 08 31 58.1 59.6 -2.6 -94.6 -10 1 1 310 20 49 17 20 52 17 --- 20 11 31 58.6 59.5 -2.6 -95.2 170 F 1 321 20 49 17 20 52 17 J2237+4216 20 11 31 60.5 63.3 -2.4 -93.6 -10 1 1 321 20 52 17 20 53 27 --- 20 12 41 60.7 63.3 -2.4 -93.8 60 F 1 326 20 52 17 20 53 27 J2248+4502 20 12 41 58.5 58.2 -2.6 -96.2 -11 1 1 326 20 53 27 20 54 37 --- 20 13 51 58.7 58.1 -2.6 -96.5 59 F 1 330 20 53 27 20 54 37 J2237+4216 20 13 51 61.0 63.2 -2.4 -94.0 -11 1 1 330 20 54 37 20 55 47 --- 20 15 02 61.2 63.2 -2.4 -94.2 59 F 1 335 20 54 37 20 57 52 J0124+5618 20 17 07 34.9 41.2 -5.1 -79.0 66 1 1 335 20 57 52 20 58 32 =0121+560 20 17 47 35.0 41.2 -5.1 -79.1 40 F 1 337 20 58 10 20 58 32 J0110+5404 20 17 47 36.6 44.3 -4.9 -80.1 -9 1 1 337 20 58 32 20 59 42 --- 20 18 57 36.8 44.4 -4.9 -80.4 61 F 1 342 20 58 32 20 59 42 J0124+5618 20 18 57 35.2 41.2 -5.1 -79.3 -9 1 1 342 20 59 42 21 00 52 =0121+560 20 20 07 35.3 41.3 -5.1 -79.5 61 F 1 346 20 59 42 21 00 52 GJ53B 20 20 07 37.3 43.4 -4.8 -81.6 -10 1 1 346 21 00 52 21 03 52 --- 20 23 08 37.8 43.5 -4.8 -82.1 170 F 1 358 21 00 52 21 03 52 J0124+5618 20 23 08 35.7 41.3 -5.0 -80.1 -10 1 1 358 21 03 52 21 05 02 =0121+560 20 24 18 35.9 41.4 -5.0 -80.3 60 F 1 363 21 03 52 21 05 02 GJ53B 20 24 18 37.9 43.5 -4.7 -82.4 -10 1 1 363 21 05 02 21 08 02 --- 20 27 19 38.4 43.6 -4.7 -82.9 170 F 1 374 21 05 02 21 08 02 J0124+5618 20 27 19 36.3 41.5 -5.0 -80.9 -10 1 1 374 21 08 02 21 09 12 =0121+560 20 28 29 36.5 41.5 -4.9 -81.1 60 F 1 379 21 08 02 21 09 12 GJ53B 20 28 29 38.5 43.6 -4.7 -83.2 -10 1 1 379 21 09 12 21 12 12 --- 20 31 29 39.0 43.7 -4.6 -83.7 170 F 1 390 21 09 12 Schedule for VLBA_PT (Code Pt ) 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 20 31 29 36.9 41.6 -4.9 -81.7 -10 1 1 390 21 12 12 21 13 22 =0121+560 20 32 40 37.0 41.6 -4.9 -81.9 60 F 1 395 21 12 12 21 13 22 GJ53B 20 32 40 39.1 43.7 -4.6 -84.0 -10 1 1 395 21 13 22 21 16 22 --- 20 35 40 39.6 43.8 -4.6 -84.5 170 F 1 406 21 13 22 21 16 22 J0124+5618 20 35 40 37.5 41.7 -4.8 -82.5 -10 1 1 406 21 16 22 21 17 32 =0121+560 20 36 50 37.6 41.7 -4.8 -82.8 60 F 1 411 21 16 22 21 17 32 GJ53B 20 36 50 39.7 43.8 -4.5 -84.8 -10 1 1 411 21 17 32 21 20 32 --- 20 39 51 40.2 43.8 -4.5 -85.4 170 F 1 423 21 17 32 21 20 32 J0124+5618 20 39 51 38.0 41.8 -4.8 -83.3 -10 1 1 423 21 20 32 21 21 42 =0121+560 20 41 01 38.2 41.8 -4.7 -83.6 60 F 1 427 21 20 32 21 21 42 J0110+5404 20 41 01 40.0 44.9 -4.5 -84.5 -10 1 1 427 21 21 42 21 22 52 --- 20 42 11 40.1 44.9 -4.5 -84.7 60 F 1 432 21 21 42 21 22 52 J0124+5618 20 42 11 38.4 41.8 -4.7 -83.8 -10 1 1 432 21 22 52 21 24 02 =0121+560 20 43 21 38.5 41.8 -4.7 -84.0 60 F 1 436 21 22 52 21 26 35 J2237+4216 20 45 55 66.8 61.5 -1.9 -101.0 91 1 1 436 21 26 35 21 27 15 --- 20 46 35 67.0 61.4 -1.8 -101.2 40 F 1 439 21 26 53 21 27 15 J2248+4502 20 46 35 64.3 56.0 -2.0 -104.2 -11 1 1 439 21 27 15 21 28 25 --- 20 47 45 64.5 55.8 -2.0 -104.5 59 F 1 443 21 27 15 21 28 25 J2237+4216 20 47 45 67.2 61.3 -1.8 -101.5 -11 1 1 443 21 28 25 21 29 35 --- 20 48 55 67.4 61.2 -1.8 -101.8 59 F 1 448 21 28 25 21 29 35 GJ873 20 48 55 65.2 57.2 -2.0 -103.8 -10 1 1 448 21 29 35 21 32 35 --- 20 51 56 65.7 56.9 -1.9 -104.6 170 F 1 459 21 29 35 21 32 35 J2237+4216 20 51 56 67.9 60.9 -1.8 -102.6 -10 1 1 459 21 32 35 21 33 45 --- 20 53 06 68.1 60.8 -1.7 -102.9 60 F 1 464 21 32 35 21 33 45 GJ873 20 53 06 65.9 56.7 -1.9 -104.9 -10 1 1 464 21 33 45 21 36 45 --- 20 56 07 66.4 56.4 -1.9 -105.7 170 F 1 475 21 33 45 21 36 45 J2237+4216 20 56 07 68.7 60.4 -1.7 -103.7 -10 1 1 475 21 36 45 21 37 55 --- 20 57 17 68.9 60.3 -1.7 -104.0 60 F 1 480 21 36 45 Schedule for VLBA_PT (Code Pt ) 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 57 17 66.6 56.2 -1.8 -106.1 -10 1 1 480 21 37 55 21 40 55 --- 21 00 17 67.2 55.8 -1.8 -107.0 170 F 1 492 21 37 55 21 40 55 J2237+4216 21 00 17 69.4 59.9 -1.6 -104.9 -11 1 1 492 21 40 55 21 42 05 --- 21 01 27 69.6 59.7 -1.6 -105.2 59 F 1 496 21 40 55 21 42 05 GJ873 21 01 27 67.4 55.7 -1.8 -107.3 -11 1 1 496 21 42 05 21 45 05 --- 21 04 28 67.9 55.3 -1.7 -108.2 169 F 1 508 21 42 05 21 45 05 J2237+4216 21 04 28 70.2 59.3 -1.5 -106.2 -11 1 1 508 21 45 05 21 46 15 --- 21 05 38 70.4 59.1 -1.5 -106.5 59 F 1 512 21 45 05 21 46 15 GJ873 21 05 38 68.1 55.1 -1.7 -108.6 -11 1 1 512 21 46 15 21 49 15 --- 21 08 39 68.6 54.6 -1.6 -109.6 169 F 1 524 21 46 15 21 49 15 J2237+4216 21 08 39 70.9 58.6 -1.5 -107.5 -11 1 1 524 21 49 15 21 50 25 --- 21 09 49 71.1 58.4 -1.5 -107.9 59 F 1 528 21 49 15 21 50 25 J2248+4502 21 09 49 68.3 52.9 -1.6 -111.1 -12 1 1 528 21 50 25 21 51 35 --- 21 10 59 68.4 52.7 -1.6 -111.5 58 F 1 533 21 50 25 21 51 35 J2237+4216 21 10 59 71.3 58.2 -1.4 -108.3 -12 1 1 533 21 51 35 21 52 45 --- 21 12 09 71.5 58.0 -1.4 -108.7 58 F 1 537 21 51 35 21 55 50 J0124+5618 21 15 15 42.9 42.1 -4.2 -90.5 122 1 1 537 21 55 50 21 56 30 =0121+560 21 15 55 43.0 42.1 -4.2 -90.6 40 F 1 540 21 56 08 21 56 30 J0110+5404 21 15 55 45.1 45.2 -3.9 -91.4 -10 1 1 540 21 56 30 21 57 40 --- 21 17 05 45.2 45.2 -3.9 -91.6 60 F 1 544 21 56 30 21 57 40 J0124+5618 21 17 05 43.2 42.1 -4.1 -90.9 -10 1 1 544 21 57 40 21 58 50 =0121+560 21 18 15 43.3 42.1 -4.1 -91.1 60 F 1 549 21 57 40 21 58 50 GJ53B 21 18 15 45.7 43.9 -3.8 -93.2 -11 1 1 549 21 58 50 22 01 50 --- 21 21 16 46.1 43.9 -3.8 -93.8 169 F 1 561 21 58 50 22 01 50 J0124+5618 21 21 16 43.8 42.1 -4.1 -91.8 -11 1 1 561 22 01 50 22 03 00 =0121+560 21 22 26 43.9 42.1 -4.0 -92.0 59 F 1 565 22 01 50 22 03 00 GJ53B 21 22 26 46.3 43.9 -3.8 -94.1 -11 1 1 565 22 03 00 22 06 00 --- 21 25 26 46.7 43.8 -3.7 -94.7 169 F 1 577 22 03 00 Schedule for VLBA_PT (Code Pt ) 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 21 25 26 44.3 42.1 -4.0 -92.6 -11 1 1 577 22 06 00 22 07 10 =0121+560 21 26 37 44.5 42.0 -4.0 -92.9 59 F 1 581 22 06 00 22 07 10 GJ53B 21 26 37 46.9 43.8 -3.7 -95.0 -11 1 1 581 22 07 10 22 10 10 --- 21 29 37 47.3 43.8 -3.7 -95.6 169 F 1 593 22 07 10 22 10 10 J0124+5618 21 29 37 44.9 42.0 -3.9 -93.5 -11 1 1 593 22 10 10 22 11 20 =0121+560 21 30 47 45.1 42.0 -3.9 -93.8 59 F 1 597 22 10 10 22 11 20 GJ53B 21 30 47 47.5 43.7 -3.6 -95.9 -11 1 1 597 22 11 20 22 14 20 --- 21 33 48 47.9 43.7 -3.6 -96.5 169 F 1 609 22 11 20 22 14 20 J0124+5618 21 33 48 45.5 42.0 -3.9 -94.5 -11 1 1 609 22 14 20 22 15 30 =0121+560 21 34 58 45.6 41.9 -3.8 -94.7 59 F 1 614 22 14 20 22 15 30 GJ53B 21 34 58 48.1 43.6 -3.6 -96.8 -11 1 1 614 22 15 30 22 18 30 --- 21 37 58 48.5 43.6 -3.5 -97.5 169 F 1 625 22 15 30 22 18 30 J0124+5618 21 37 58 46.1 41.9 -3.8 -95.4 -11 1 1 625 22 18 30 22 19 40 =0121+560 21 39 09 46.2 41.9 -3.8 -95.6 59 F 1 630 22 18 30 22 19 40 J0110+5404 21 39 09 48.5 44.8 -3.5 -96.3 -10 1 1 630 22 19 40 22 20 50 --- 21 40 19 48.6 44.8 -3.5 -96.6 60 F 1 634 22 19 40 22 20 50 J0124+5618 21 40 19 46.4 41.8 -3.7 -95.9 -10 1 1 634 22 20 50 22 22 00 =0121+560 21 41 29 46.5 41.8 -3.7 -96.2 60 F 1 639 22 20 50 22 25 23 J2237+4216 21 44 53 77.0 48.1 -0.9 -123.7 137 1 1 639 22 25 23 22 26 03 --- 21 45 33 77.1 47.8 -0.9 -124.1 40 F 1 641 22 25 41 22 26 03 J2248+4502 21 45 33 73.8 43.6 -1.1 -126.3 -13 1 1 641 22 26 03 22 27 13 --- 21 46 43 74.0 43.1 -1.0 -126.9 57 F 1 646 22 26 03 22 27 13 J2237+4216 21 46 43 77.2 47.3 -0.8 -124.8 -13 1 1 646 22 27 13 22 28 23 --- 21 47 54 77.4 46.7 -0.8 -125.6 57 F 1 650 22 27 13 22 28 23 GJ873 21 47 54 74.8 44.1 -1.0 -126.4 -11 1 1 650 22 28 23 22 31 23 --- 21 50 54 75.2 42.9 -0.9 -128.1 169 F 1 662 22 28 23 22 31 23 J2237+4216 21 50 54 77.9 45.2 -0.8 -127.6 -11 1 1 662 22 31 23 22 32 33 --- 21 52 04 78.0 44.5 -0.8 -128.4 59 F 1 666 22 31 23 Schedule for VLBA_PT (Code Pt ) 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 52 04 75.4 42.4 -0.9 -128.8 -11 1 1 666 22 32 33 22 35 33 --- 21 55 05 75.8 41.0 -0.9 -130.7 169 F 1 678 22 32 33 22 35 33 J2237+4216 21 55 05 78.5 42.8 -0.7 -130.6 -11 1 1 678 22 35 33 22 36 43 --- 21 56 15 78.6 42.1 -0.7 -131.5 59 F 1 683 22 35 33 22 36 43 GJ873 21 56 15 75.9 40.4 -0.8 -131.5 -11 1 1 683 22 36 43 22 39 43 --- 21 59 16 76.3 38.9 -0.8 -133.5 169 F 1 694 22 36 43 22 39 43 J2237+4216 21 59 16 79.0 40.1 -0.6 -133.9 -11 1 1 694 22 39 43 22 40 53 --- 22 00 26 79.2 39.3 -0.6 -134.9 59 F 1 699 22 39 43 22 40 53 GJ873 22 00 26 76.5 38.3 -0.8 -134.3 -11 1 1 699 22 40 53 22 43 53 --- 22 03 26 76.9 36.6 -0.7 -136.4 169 F 1 710 22 40 53 22 43 53 J2237+4216 22 03 26 79.6 37.1 -0.6 -137.6 -11 1 1 710 22 43 53 22 45 03 --- 22 04 36 79.7 36.2 -0.5 -138.7 59 F 1 715 22 43 53 22 45 03 GJ873 22 04 36 77.0 36.0 -0.7 -137.3 -11 1 1 715 22 45 03 22 48 03 --- 22 07 37 77.4 34.1 -0.7 -139.6 169 F 1 726 22 45 03 22 48 03 J2237+4216 22 07 37 80.1 33.8 -0.5 -141.6 -11 1 1 726 22 48 03 22 49 13 --- 22 08 47 80.2 32.8 -0.5 -142.7 59 F 1 731 22 48 03 22 49 13 J2248+4502 22 08 47 76.8 32.4 -0.7 -141.2 -13 1 1 731 22 49 13 22 50 23 --- 22 09 57 76.9 31.7 -0.6 -142.1 57 F 1 735 22 49 13 22 50 23 J2237+4216 22 09 57 80.3 31.8 -0.5 -143.9 -13 1 1 735 22 50 23 22 51 33 --- 22 11 07 80.5 30.7 -0.4 -145.2 57 F 1 740 22 50 23 22 54 51 J0124+5618 22 14 25 51.0 40.6 -3.2 -103.9 132 1 1 740 22 54 51 22 55 31 =0121+560 22 15 05 51.1 40.6 -3.2 -104.1 40 F 1 743 22 55 09 22 55 31 J0110+5404 22 15 05 53.6 43.3 -2.9 -104.8 -11 1 1 743 22 55 31 22 56 41 --- 22 16 16 53.8 43.2 -2.9 -105.1 59 F 1 747 22 55 31 22 56 41 J0124+5618 22 16 16 51.3 40.5 -3.1 -104.4 -11 1 1 747 22 56 41 22 57 51 =0121+560 22 17 26 51.4 40.4 -3.1 -104.7 59 F 1 752 22 56 41 22 57 51 GJ53B 22 17 26 54.0 41.6 -2.9 -107.1 -11 1 1 752 22 57 51 23 00 51 --- 22 20 26 54.4 41.4 -2.8 -107.9 169 F 1 763 22 57 51 Schedule for VLBA_PT (Code Pt ) 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 22 20 26 51.8 40.3 -3.1 -105.4 -11 1 1 763 23 00 51 23 02 01 =0121+560 22 21 36 52.0 40.2 -3.1 -105.7 59 F 1 768 23 00 51 23 02 01 GJ53B 22 21 36 54.6 41.3 -2.8 -108.2 -11 1 1 768 23 02 01 23 05 01 --- 22 24 37 55.0 41.1 -2.7 -109.0 169 F 1 779 23 02 01 23 05 01 J0124+5618 22 24 37 52.4 40.0 -3.0 -106.5 -11 1 1 779 23 05 01 23 06 11 =0121+560 22 25 47 52.6 39.9 -3.0 -106.8 59 F 1 784 23 05 01 23 06 11 GJ53B 22 25 47 55.1 41.0 -2.7 -109.3 -11 1 1 784 23 06 11 23 09 11 --- 22 28 48 55.6 40.7 -2.7 -110.1 169 F 1 795 23 06 11 23 09 11 J0124+5618 22 28 48 53.0 39.7 -2.9 -107.6 -11 1 1 795 23 09 11 23 10 21 =0121+560 22 29 58 53.1 39.6 -2.9 -107.9 59 F 1 800 23 09 11 23 10 21 GJ53B 22 29 58 55.7 40.6 -2.6 -110.4 -11 1 1 800 23 10 21 23 13 21 --- 22 32 58 56.1 40.4 -2.6 -111.3 169 F 1 812 23 10 21 23 13 21 J0124+5618 22 32 58 53.5 39.4 -2.9 -108.7 -11 1 1 812 23 13 21 23 14 31 =0121+560 22 34 08 53.7 39.3 -2.8 -109.0 59 F 1 816 23 13 21 23 14 31 GJ53B 22 34 08 56.3 40.2 -2.6 -111.6 -11 1 1 816 23 14 31 23 17 31 --- 22 37 09 56.7 39.9 -2.5 -112.5 169 F 1 828 23 14 31 23 17 31 J0124+5618 22 37 09 54.0 39.1 -2.8 -109.8 -11 1 1 828 23 17 31 23 18 41 =0121+560 22 38 19 54.2 39.0 -2.8 -110.2 59 F 1 832 23 17 31 23 18 41 J0110+5404 22 38 19 56.9 41.5 -2.5 -111.1 -11 1 1 832 23 18 41 23 19 51 --- 22 39 29 57.0 41.3 -2.5 -111.4 59 F 1 837 23 18 41 23 19 51 J0124+5618 22 39 29 54.4 38.9 -2.8 -110.5 -11 1 1 837 23 19 51 23 21 01 =0121+560 22 40 40 54.5 38.8 -2.7 -110.8 59 F 1 841 23 19 51 23 35 49 3C454.3 22 55 31 71.9 180.9 0.0 0.8 788 1 1 841 23 35 49 23 37 49 --- 22 57 31 71.9 182.4 0.1 2.1 120 F 1 849 23 36 07 23 39 55 J2237+4216 22 59 37 80.9 333.2 0.4 149.7 19 1 1 849 23 39 55 23 40 35 --- 23 00 17 80.8 332.5 0.4 149.0 40 F 1 852 23 40 13 23 40 35 J2248+4502 23 00 17 79.0 349.3 0.2 167.4 -17 1 1 852 23 40 35 23 41 45 --- 23 01 27 78.9 348.2 0.2 166.2 53 F 1 856 23 40 35 Schedule for VLBA_PT (Code Pt ) 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 23 01 27 80.7 331.4 0.4 147.6 -17 1 1 856 23 41 45 23 42 55 --- 23 02 37 80.6 330.3 0.4 146.3 53 F 1 861 23 41 45 23 42 55 GJ873 23 02 37 79.5 344.7 0.3 162.2 -16 1 1 861 23 42 55 23 45 55 --- 23 05 38 79.3 341.9 0.3 159.0 164 F 1 872 23 42 55 23 45 55 J2237+4216 23 05 38 80.3 327.5 0.5 143.1 -16 1 1 872 23 45 55 23 47 05 --- 23 06 48 80.1 326.5 0.5 142.0 54 F 1 877 23 45 55 23 47 05 GJ873 23 06 48 79.2 340.9 0.3 157.8 -16 1 1 877 23 47 05 23 50 05 --- 23 09 48 79.0 338.3 0.4 154.7 164 F 1 888 23 47 05 23 50 05 J2237+4216 23 09 48 79.8 324.1 0.5 139.0 -15 1 1 888 23 50 05 23 51 15 --- 23 10 59 79.6 323.2 0.6 137.9 55 F 1 893 23 50 05 23 51 15 GJ873 23 10 59 78.9 337.3 0.4 153.5 -15 1 1 893 23 51 15 23 54 15 --- 23 13 59 78.7 334.8 0.4 150.6 165 F 1 904 23 51 15 23 54 15 J2237+4216 23 13 59 79.2 321.0 0.6 135.3 -15 1 1 904 23 54 15 23 55 25 --- 23 15 09 79.1 320.1 0.6 134.3 55 F 1 909 23 54 15 23 55 25 GJ873 23 15 09 78.6 333.9 0.5 149.5 -15 1 1 909 23 55 25 23 58 25 --- 23 18 10 78.3 331.7 0.5 146.7 165 F 1 921 23 55 25 23 58 25 J2237+4216 23 18 10 78.7 318.2 0.7 131.8 -15 1 1 921 23 58 25 23 59 35 --- 23 19 20 78.5 317.5 0.7 130.9 55 F 1 925 23 58 25 --- Start: Sat 29 Dec 2007 Day 363 -- Stop: Sun 30 Dec 2007 Day 364 --- 23 59 35 GJ873 23 19 20 78.2 330.8 0.5 145.7 -15 1 1 925 23 59 35 00 02 35 --- 23 22 20 77.9 328.7 0.6 143.1 165 F 1 937 23 59 35 00 02 35 J2237+4216 23 22 20 78.1 315.7 0.7 128.7 -15 1 1 937 00 02 35 00 03 45 --- 23 23 31 77.9 315.1 0.8 127.9 55 F 1 941 00 02 35 00 03 45 J2248+4502 23 23 31 77.3 330.9 0.6 145.3 -17 1 1 941 00 03 45 00 04 55 --- 23 24 41 77.2 330.1 0.6 144.4 53 F 1 946 00 03 45 00 04 55 J2237+4216 23 24 41 77.8 314.4 0.8 127.1 -16 1 1 946 00 04 55 00 06 05 --- 23 25 51 77.6 313.8 0.8 126.3 54 F 1 950 00 04 55 00 08 35 J0124+5618 23 28 22 60.3 393.0 -1.9 -125.6 92 1 1 950 00 08 35 00 09 15 =0121+560 23 29 02 60.4 392.9 -1.9 -125.9 40 F 1 953 00 08 53 Schedule for VLBA_PT (Code Pt ) 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 23 29 02 63.4 394.2 -1.7 -127.7 -12 1 1 953 00 09 15 00 10 25 --- 23 30 12 63.5 393.9 -1.7 -128.1 58 F 1 957 00 09 15 00 10 25 J0124+5618 23 30 12 60.5 392.7 -1.9 -126.3 -12 1 1 957 00 10 25 00 11 35 =0121+560 23 31 23 60.7 392.5 -1.9 -126.7 58 F 1 962 00 10 25 00 11 35 GJ53B 23 31 23 63.3 391.8 -1.6 -130.7 -11 1 1 962 00 11 35 00 14 35 --- 23 34 23 63.6 391.2 -1.6 -131.8 169 F 1 973 00 11 35 00 14 35 J0124+5618 23 34 23 61.0 392.0 -1.8 -127.8 -11 1 1 973 00 14 35 00 15 45 =0121+560 23 35 33 61.1 391.8 -1.8 -128.2 59 F 1 978 00 14 35 00 15 45 GJ53B 23 35 33 63.8 390.9 -1.6 -132.3 -11 1 1 978 00 15 45 00 18 45 --- 23 38 34 64.1 390.3 -1.5 -133.5 169 F 1 990 00 15 45 00 18 45 J0124+5618 23 38 34 61.4 391.3 -1.8 -129.3 -11 1 1 990 00 18 45 00 19 55 =0121+560 23 39 44 61.6 391.0 -1.8 -129.7 59 F 1 994 00 18 45 00 19 55 GJ53B 23 39 44 64.2 390.0 -1.5 -134.0 -11 1 1 994 00 19 55 00 22 55 --- 23 42 44 64.5 389.3 -1.4 -135.3 169 F 1 1006 00 19 55 00 22 55 J0124+5618 23 42 44 61.9 390.5 -1.7 -130.9 -11 1 1 1006 00 22 55 00 24 05 =0121+560 23 43 55 62.0 390.2 -1.7 -131.3 59 F 1 1010 00 22 55 00 24 05 GJ53B 23 43 55 64.6 389.0 -1.4 -135.7 -11 1 1 1010 00 24 05 00 27 05 --- 23 46 55 64.9 388.3 -1.4 -137.0 169 F 1 1022 00 24 05 00 27 05 J0124+5618 23 46 55 62.3 389.6 -1.6 -132.5 -11 1 1 1022 00 27 05 00 28 15 =0121+560 23 48 05 62.4 389.4 -1.6 -132.9 59 F 1 1026 00 27 05 00 28 15 GJ53B 23 48 05 65.0 388.0 -1.3 -137.5 -11 1 1 1026 00 28 15 00 31 15 --- 23 51 06 65.3 387.2 -1.3 -138.8 169 F 1 1038 00 28 15 00 31 15 J0124+5618 23 51 06 62.7 388.8 -1.6 -134.1 -11 1 1 1038 00 31 15 00 32 25 =0121+560 23 52 16 62.9 388.5 -1.5 -134.6 59 F 1 1043 00 31 15 00 32 25 J0110+5404 23 52 16 65.9 388.8 -1.3 -137.2 -12 1 1 1043 00 32 25 00 33 35 --- 23 53 26 66.0 388.5 -1.3 -137.8 58 F 1 1047 00 32 25 00 33 35 J0124+5618 23 53 26 63.0 388.3 -1.5 -135.0 -12 1 1 1047 00 33 35 00 34 45 =0121+560 23 54 36 63.1 388.0 -1.5 -135.5 58 F 1 1052 00 33 35 Schedule for VLBA_PT (Code Pt ) 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 56 46 72.5 303.2 1.3 110.8 66 1 1 1052 00 36 54 00 37 34 --- 23 57 26 72.4 303.1 1.3 110.6 40 F 1 1054 00 37 12 00 37 34 J2248+4502 23 57 26 73.0 314.5 1.1 123.4 -14 1 1 1054 00 37 34 00 38 44 --- 23 58 36 72.8 314.1 1.2 122.9 56 F 1 1059 00 37 34 00 38 44 J2237+4216 23 58 36 72.2 302.8 1.4 110.1 -14 1 1 1059 00 38 44 00 39 54 --- 23 59 46 72.0 302.6 1.4 109.7 56 F 1 1063 00 38 44 00 39 54 GJ873 23 59 46 72.8 311.2 1.2 119.6 -12 1 1 1063 00 39 54 00 42 54 --- 00 02 47 72.3 310.3 1.3 118.3 168 F 1 1075 00 39 54 00 42 54 J2237+4216 00 02 47 71.5 302.0 1.4 108.6 -12 1 1 1075 00 42 54 00 44 04 --- 00 03 57 71.3 301.8 1.4 108.2 58 F 1 1079 00 42 54 00 44 04 GJ873 00 03 57 72.1 310.0 1.3 117.7 -11 1 1 1079 00 44 04 00 47 04 --- 00 06 57 71.6 309.2 1.3 116.5 169 F 1 1091 00 44 04 00 47 04 J2237+4216 00 06 57 70.8 301.3 1.5 107.2 -11 1 1 1091 00 47 04 00 48 14 --- 00 08 07 70.6 301.1 1.5 106.9 59 F 1 1095 00 47 04 00 48 14 GJ873 00 08 07 71.5 308.9 1.3 116.0 -11 1 1 1095 00 48 14 00 51 14 --- 00 11 08 71.0 308.2 1.4 114.8 169 F 1 1107 00 48 14 00 51 14 J2237+4216 00 11 08 70.0 300.6 1.6 105.9 -11 1 1 1107 00 51 14 00 52 24 --- 00 12 18 69.8 300.4 1.6 105.6 59 F 1 1112 00 51 14 00 52 24 GJ873 00 12 18 70.8 308.0 1.4 114.3 -11 1 1 1112 00 52 24 00 55 24 --- 00 15 19 70.3 307.3 1.5 113.2 169 F 1 1123 00 52 24 00 55 24 J2237+4216 00 15 19 69.3 300.0 1.6 104.7 -11 1 1 1123 00 55 24 00 56 34 --- 00 16 29 69.1 299.9 1.7 104.3 59 F 1 1128 00 55 24 00 56 34 GJ873 00 16 29 70.1 307.1 1.5 112.8 -11 1 1 1128 00 56 34 00 59 34 --- 00 19 29 69.6 306.5 1.5 111.7 169 F 1 1139 00 56 34 00 59 34 J2237+4216 00 19 29 68.5 299.5 1.7 103.5 -11 1 1 1139 00 59 34 01 00 44 --- 00 20 40 68.3 299.4 1.7 103.2 59 F 1 1144 00 59 34 01 00 44 J2248+4502 00 20 40 69.4 308.4 1.5 113.6 -12 1 1 1144 01 00 44 01 01 54 --- 00 21 50 69.2 308.2 1.6 113.2 58 F 1 1148 01 00 44 Schedule for VLBA_PT (Code Pt ) 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 00 21 50 68.1 299.2 1.7 102.8 -12 1 1 1148 01 01 54 01 03 04 --- 00 23 00 67.9 299.1 1.8 102.5 58 F 1 1153 01 01 54 01 05 01 J0124+5618 00 24 57 65.7 380.4 -1.0 -148.7 57 1 1 1153 01 05 01 01 05 41 =0121+560 00 25 37 65.7 380.2 -1.0 -149.1 40 F 1 1155 01 05 19 01 05 41 J0110+5404 00 25 37 68.6 378.4 -0.8 -153.6 -12 1 1 1155 01 05 41 01 06 51 --- 00 26 48 68.7 378.0 -0.7 -154.2 58 F 1 1160 01 05 41 01 06 51 J0124+5618 00 26 48 65.8 379.8 -1.0 -149.6 -12 1 1 1160 01 06 51 01 08 01 =0121+560 00 27 58 65.9 379.5 -0.9 -150.2 58 F 1 1164 01 06 51 01 08 01 GJ53B 00 27 58 68.1 375.9 -0.7 -156.8 -11 1 1 1164 01 08 01 01 11 01 --- 00 30 58 68.3 374.8 -0.6 -158.4 169 F 1 1176 01 08 01 01 11 01 J0124+5618 00 30 58 66.1 378.6 -0.9 -151.6 -10 1 1 1176 01 11 01 01 12 11 =0121+560 00 32 08 66.2 378.2 -0.9 -152.2 60 F 1 1181 01 11 01 01 12 11 GJ53B 00 32 08 68.4 374.4 -0.6 -159.1 -10 1 1 1181 01 12 11 01 15 11 --- 00 35 09 68.5 373.3 -0.6 -160.7 170 F 1 1192 01 12 11 01 15 11 J0124+5618 00 35 09 66.4 377.3 -0.8 -153.6 -10 1 1 1192 01 15 11 01 16 21 =0121+560 00 36 19 66.4 377.0 -0.8 -154.2 60 F 1 1197 01 15 11 01 16 21 GJ53B 00 36 19 68.6 372.8 -0.5 -161.4 -10 1 1 1197 01 16 21 01 19 21 --- 00 39 20 68.7 371.7 -0.5 -163.0 170 F 1 1208 01 16 21 01 19 21 J0124+5618 00 39 20 66.6 376.0 -0.8 -155.7 -10 1 1 1208 01 19 21 01 20 31 =0121+560 00 40 30 66.7 375.6 -0.7 -156.3 60 F 1 1213 01 19 21 01 20 31 GJ53B 00 40 30 68.8 371.3 -0.5 -163.7 -10 1 1 1213 01 20 31 01 23 31 --- 00 43 30 68.9 370.1 -0.4 -165.4 170 F 1 1224 01 20 31 01 23 31 J0124+5618 00 43 30 66.8 374.7 -0.7 -157.8 -10 1 1 1224 01 23 31 01 24 41 =0121+560 00 44 41 66.9 374.3 -0.7 -158.4 60 F 1 1229 01 23 31 01 24 41 GJ53B 00 44 41 68.9 369.7 -0.4 -166.0 -10 1 1 1229 01 24 41 01 27 41 --- 00 47 41 69.0 368.5 -0.4 -167.7 170 F 1 1241 01 24 41 01 27 41 J0124+5618 00 47 41 67.0 373.3 -0.6 -160.0 -10 1 1 1241 01 27 41 01 28 51 =0121+560 00 48 51 67.1 372.9 -0.6 -160.6 60 F 1 1245 01 27 41 Schedule for VLBA_PT (Code Pt ) 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 48 51 69.8 369.3 -0.4 -166.8 -11 1 1 1245 01 28 51 01 30 01 --- 00 50 01 69.8 368.9 -0.3 -167.5 59 F 1 1250 01 28 51 01 30 01 J0124+5618 00 50 01 67.1 372.5 -0.6 -161.2 -11 1 1 1250 01 30 01 01 31 11 =0121+560 00 51 12 67.2 372.1 -0.6 -161.8 59 F 1 1254 01 30 01 01 32 58 J2237+4216 00 52 59 62.4 297.0 2.3 95.6 51 1 1 1254 01 32 58 01 33 38 --- 00 53 39 62.3 297.0 2.3 95.5 40 F 1 1257 01 33 16 01 33 38 J2248+4502 00 53 39 63.9 303.8 2.1 103.5 -11 1 1 1257 01 33 38 01 34 48 --- 00 54 49 63.7 303.7 2.1 103.1 59 F 1 1261 01 33 38 01 34 48 J2237+4216 00 54 49 62.1 297.0 2.3 95.2 -10 1 1 1261 01 34 48 01 35 58 --- 00 55 59 61.9 296.9 2.3 95.0 60 F 1 1266 01 34 48 01 35 58 GJ873 00 55 59 63.3 301.9 2.1 101.1 -9 1 1 1266 01 35 58 01 38 58 --- 00 59 00 62.8 301.7 2.2 100.3 171 F 1 1277 01 35 58 01 38 58 J2237+4216 00 59 00 61.3 296.8 2.4 94.4 -9 1 1 1277 01 38 58 01 40 08 --- 01 00 10 61.1 296.8 2.4 94.2 61 F 1 1282 01 38 58 01 40 08 GJ873 01 00 10 62.6 301.6 2.2 100.1 -9 1 1 1282 01 40 08 01 43 08 --- 01 03 10 62.1 301.4 2.3 99.4 171 F 1 1293 01 40 08 01 43 08 J2237+4216 01 03 10 60.6 296.7 2.4 93.6 -9 1 1 1293 01 43 08 01 44 18 --- 01 04 21 60.3 296.7 2.4 93.4 61 F 1 1298 01 43 08 01 44 18 GJ873 01 04 21 61.9 301.3 2.3 99.1 -9 1 1 1298 01 44 18 01 47 18 --- 01 07 21 61.3 301.1 2.3 98.4 171 F 1 1310 01 44 18 01 47 18 J2237+4216 01 07 21 59.8 296.6 2.5 92.8 -9 1 1 1310 01 47 18 01 48 28 --- 01 08 31 59.6 296.6 2.5 92.6 61 F 1 1314 01 47 18 01 48 28 GJ873 01 08 31 61.1 301.1 2.4 98.2 -9 1 1 1314 01 48 28 01 51 28 --- 01 11 32 60.6 300.9 2.4 97.5 171 F 1 1326 01 48 28 01 51 28 J2237+4216 01 11 32 59.0 296.6 2.6 92.1 -9 1 1 1326 01 51 28 01 52 38 --- 01 12 42 58.8 296.6 2.6 91.8 61 F 1 1330 01 51 28 01 52 38 GJ873 01 12 42 60.4 300.9 2.4 97.3 -9 1 1 1330 01 52 38 01 55 38 --- 01 15 42 59.9 300.7 2.5 96.6 171 F 1 1342 01 52 38 Schedule for VLBA_PT (Code Pt ) 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 01 15 42 58.2 296.5 2.6 91.3 -9 1 1 1342 01 55 38 01 56 48 --- 01 16 53 58.0 296.5 2.7 91.1 61 F 1 1346 01 55 38 01 56 48 J2248+4502 01 16 53 59.8 302.2 2.5 97.9 -10 1 1 1346 01 56 48 01 57 58 --- 01 18 03 59.6 302.1 2.5 97.7 60 F 1 1351 01 56 48 01 57 58 J2237+4216 01 18 03 57.8 296.5 2.7 90.9 -10 1 1 1351 01 57 58 01 59 08 --- 01 19 13 57.6 296.5 2.7 90.7 60 F 1 1355 01 57 58 02 00 59 J0124+5618 01 21 05 67.9 361.4 -0.1 -177.9 62 1 1 1355 02 00 59 02 01 39 =0121+560 01 21 45 67.9 361.2 -0.1 -178.2 40 F 1 1358 02 01 17 02 01 39 J0110+5404 01 21 45 70.1 355.3 0.2 173.4 -10 1 1 1358 02 01 39 02 02 49 --- 01 22 55 70.1 354.8 0.2 172.7 60 F 1 1362 02 01 39 02 02 49 J0124+5618 01 22 55 67.9 360.7 0.0 -178.9 -10 1 1 1362 02 02 49 02 03 59 =0121+560 01 24 05 67.9 360.3 0.0 -179.5 60 F 1 1367 02 02 49 02 03 59 GJ53B 01 24 05 69.2 353.8 0.3 171.1 -10 1 1 1367 02 03 59 02 06 59 --- 01 27 06 69.1 352.6 0.3 169.4 170 F 1 1379 02 03 59 02 06 59 J0124+5618 01 27 06 67.9 359.2 0.0 178.8 -10 1 1 1379 02 06 59 02 08 09 =0121+560 01 28 16 67.9 358.8 0.1 178.2 60 F 1 1383 02 06 59 02 08 09 GJ53B 01 28 16 69.1 352.2 0.3 168.7 -10 1 1 1383 02 08 09 02 11 09 --- 01 31 16 69.0 351.0 0.4 167.0 170 F 1 1395 02 08 09 02 11 09 J0124+5618 01 31 16 67.9 357.7 0.1 176.5 -10 1 1 1395 02 11 09 02 12 19 =0121+560 01 32 26 67.9 357.2 0.1 175.9 60 F 1 1399 02 11 09 02 12 19 GJ53B 01 32 26 68.9 350.5 0.4 166.3 -10 1 1 1399 02 12 19 02 15 19 --- 01 35 27 68.8 349.4 0.4 164.6 170 F 1 1411 02 12 19 02 15 19 J0124+5618 01 35 27 67.9 356.1 0.2 174.2 -11 1 1 1411 02 15 19 02 16 29 =0121+560 01 36 37 67.8 355.7 0.2 173.6 59 F 1 1415 02 15 19 02 16 29 GJ53B 01 36 37 68.8 348.9 0.5 164.0 -11 1 1 1415 02 16 29 02 19 29 --- 01 39 38 68.7 347.8 0.5 162.3 169 F 1 1427 02 16 29 02 19 29 J0124+5618 01 39 38 67.8 354.6 0.2 172.0 -11 1 1 1427 02 19 29 02 20 39 =0121+560 01 40 48 67.8 354.2 0.3 171.3 59 F 1 1432 02 19 29 Schedule for VLBA_PT (Code Pt ) 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 01 40 48 68.6 347.4 0.5 161.6 -11 1 1 1432 02 20 39 02 23 39 --- 01 43 48 68.5 346.2 0.6 160.0 169 F 1 1443 02 20 39 02 23 39 J0124+5618 01 43 48 67.7 353.1 0.3 169.7 -11 1 1 1443 02 23 39 02 24 49 =0121+560 01 44 59 67.7 352.7 0.3 169.1 59 F 1 1448 02 23 39 02 24 49 J0110+5404 01 44 59 69.3 345.8 0.6 159.7 -11 1 1 1448 02 24 49 02 25 59 --- 01 46 09 69.2 345.3 0.6 159.0 59 F 1 1452 02 24 49 02 25 59 J0124+5618 01 46 09 67.6 352.3 0.4 168.4 -11 1 1 1452 02 25 59 02 27 09 =0121+560 01 47 19 67.6 351.9 0.4 167.8 59 F 1 1457 02 25 59 02 30 04 J0237+2848 01 50 14 78.4 114.8 -0.8 -58.9 11 1 1 1457 02 30 04 02 32 04 =0234+285 01 52 15 78.8 115.9 -0.8 -58.0 120 F 1 1464 02 30 22 02 34 45 J2237+4216 01 54 55 51.0 -63.1 3.3 85.0 35 1 1 1464 02 34 45 02 35 25 --- 01 55 35 50.9 -63.1 3.3 84.9 40 F 1 1467 02 35 03 02 35 25 J2248+4502 01 55 35 53.0 -58.7 3.1 90.3 -10 1 1 1467 02 35 25 02 36 35 --- 01 56 46 52.8 -58.7 3.1 90.1 60 F 1 1472 02 35 25 02 36 35 J2237+4216 01 56 46 50.7 -63.0 3.3 84.8 -10 1 1 1472 02 36 35 02 37 45 --- 01 57 56 50.4 -63.0 3.3 84.6 60 F 1 1476 02 36 35 02 37 45 GJ873 01 57 56 52.3 -59.9 3.2 88.7 -10 1 1 1476 02 37 45 02 40 45 --- 02 00 56 51.8 -59.9 3.2 88.2 170 F 1 1488 02 37 45 02 40 45 J2237+4216 02 00 56 49.9 -62.9 3.4 84.1 -10 1 1 1488 02 40 45 02 41 55 --- 02 02 07 49.7 -62.9 3.4 84.0 60 F 1 1492 02 40 45 02 41 55 GJ873 02 02 07 51.6 -59.8 3.2 88.0 -10 1 1 1492 02 41 55 02 44 55 --- 02 05 07 51.0 -59.8 3.3 87.5 170 F 1 1504 02 41 55 02 44 55 J2237+4216 02 05 07 49.1 -62.8 3.5 83.5 -10 1 1 1504 02 44 55 02 46 05 --- 02 06 17 48.9 -62.7 3.5 83.4 60 F 1 1508 02 44 55 02 46 05 GJ873 02 06 17 50.8 -59.8 3.3 87.3 -10 1 1 1508 02 46 05 02 49 05 --- 02 09 18 50.3 -59.8 3.4 86.8 170 F 1 1520 02 46 05 02 49 05 J2237+4216 02 09 18 48.4 -62.6 3.5 82.9 -10 1 1 1520 02 49 05 02 50 15 --- 02 10 28 48.1 -62.6 3.6 82.8 60 F 1 1524 02 49 05 Schedule for VLBA_PT (Code Pt ) 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 02 10 28 50.4 -58.6 3.4 87.7 -11 1 1 1524 02 50 15 02 51 25 --- 02 11 38 50.2 -58.6 3.4 87.5 59 F 1 1529 02 50 15 02 51 25 J2237+4216 02 11 38 47.9 -62.6 3.6 82.6 -11 1 1 1529 02 51 25 02 52 35 --- 02 12 48 47.7 -62.5 3.6 82.4 59 F 1 1533 02 51 25 02 54 34 J0124+5618 02 14 48 66.3 -17.3 0.8 153.6 76 1 1 1533 02 54 34 02 55 14 =0121+560 02 15 28 66.3 -17.5 0.8 153.3 40 F 1 1536 02 54 52 02 55 14 J0110+5404 02 15 28 67.2 -24.9 1.1 143.7 -11 1 1 1536 02 55 14 02 56 24 --- 02 16 38 67.1 -25.2 1.1 143.1 59 F 1 1541 02 55 14 02 56 24 J0124+5618 02 16 38 66.2 -17.9 0.9 152.7 -11 1 1 1541 02 56 24 02 57 34 =0121+560 02 17 48 66.2 -18.3 0.9 152.1 59 F 1 1545 02 56 24 02 57 34 GJ53B 02 17 48 66.1 -24.9 1.1 142.8 -10 1 1 1545 02 57 34 03 00 34 --- 02 20 49 65.8 -25.7 1.2 141.4 170 F 1 1557 02 57 34 03 00 34 J0124+5618 02 20 49 66.0 -19.2 0.9 150.7 -10 1 1 1557 03 00 34 03 01 44 =0121+560 02 21 59 65.9 -19.5 1.0 150.1 60 F 1 1561 03 00 34 03 01 44 GJ53B 02 21 59 65.7 -26.0 1.2 140.9 -10 1 1 1561 03 01 44 03 04 44 --- 02 24 59 65.5 -26.8 1.3 139.5 170 F 1 1573 03 01 44 03 04 44 J0124+5618 02 24 59 65.7 -20.4 1.0 148.7 -10 1 1 1573 03 04 44 03 05 54 =0121+560 02 26 10 65.6 -20.7 1.0 148.2 60 F 1 1577 03 04 44 03 05 54 GJ53B 02 26 10 65.4 -27.1 1.3 139.0 -10 1 1 1577 03 05 54 03 08 54 --- 02 29 10 65.1 -27.9 1.3 137.7 170 F 1 1589 03 05 54 03 08 54 J0124+5618 02 29 10 65.4 -21.6 1.1 146.8 -10 1 1 1589 03 08 54 03 10 04 =0121+560 02 30 20 65.3 -21.9 1.1 146.2 60 F 1 1593 03 08 54 03 10 04 GJ53B 02 30 20 65.0 -28.2 1.4 137.2 -10 1 1 1593 03 10 04 03 13 04 --- 02 33 21 64.7 -28.9 1.4 135.9 170 F 1 1605 03 10 04 03 13 04 J0124+5618 02 33 21 65.0 -22.7 1.1 144.9 -10 1 1 1605 03 13 04 03 14 14 =0121+560 02 34 31 64.9 -23.0 1.2 144.3 60 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: 6 Station: VLBA_PT 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: 6 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