COVER INFORMATION Station: VLBA_PT (Code Pt ) Experiment: RIPL: GJ873/GJ53B Exp. Code: BB240Z 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 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 12 30 00 3C454.3 18 33 57 29.4 89.8 -4.3 -59.3 0 1 1 0 12 30 00 12 38 00 --- 18 41 59 31.1 91.0 -4.2 -59.3 480 F 1 31 12 30 18 12 48 15 J2237+4216 18 52 15 45.9 62.2 -3.8 -81.1 579 1 1 31 12 48 15 12 48 55 --- 18 52 55 46.0 62.2 -3.7 -81.2 40 F 1 34 12 48 33 12 48 55 J2255+4202 18 52 55 42.6 61.6 -4.1 -78.4 -13 1 1 34 12 48 55 12 50 05 =2253+417 18 54 05 42.8 61.7 -4.0 -78.6 57 F 1 38 12 48 55 12 50 05 J2237+4216 18 54 05 46.3 62.2 -3.7 -81.3 -13 1 1 38 12 50 05 12 51 15 --- 18 55 15 46.5 62.3 -3.7 -81.5 57 F 1 43 12 50 05 12 51 15 GJ873 18 55 15 45.0 59.0 -3.9 -82.2 -9 1 1 43 12 51 15 12 54 15 --- 18 58 16 45.5 59.1 -3.8 -82.6 171 F 1 54 12 51 15 12 54 15 J2237+4216 18 58 16 47.0 62.4 -3.7 -81.9 -9 1 1 54 12 54 15 12 55 25 --- 18 59 26 47.2 62.4 -3.6 -82.1 61 F 1 59 12 54 15 12 55 25 GJ873 18 59 26 45.7 59.1 -3.8 -82.8 -9 1 1 59 12 55 25 12 58 25 --- 19 02 26 46.3 59.2 -3.7 -83.2 171 F 1 70 12 55 25 12 58 25 J2237+4216 19 02 26 47.8 62.5 -3.6 -82.5 -9 1 1 70 12 58 25 12 59 35 --- 19 03 37 48.0 62.6 -3.6 -82.7 61 F 1 75 12 58 25 12 59 35 GJ873 19 03 37 46.5 59.3 -3.7 -83.4 -9 1 1 75 12 59 35 13 02 35 --- 19 06 37 47.0 59.4 -3.7 -83.9 171 F 1 86 12 59 35 13 02 35 J2237+4216 19 06 37 48.6 62.7 -3.5 -83.1 -9 1 1 86 13 02 35 13 03 45 --- 19 07 47 48.8 62.7 -3.5 -83.3 61 F 1 91 13 02 35 13 03 45 GJ873 19 07 47 47.2 59.4 -3.7 -84.1 -9 1 1 91 13 03 45 13 06 45 --- 19 10 48 47.8 59.5 -3.6 -84.5 171 F 1 103 13 03 45 13 06 45 J2237+4216 19 10 48 49.3 62.8 -3.4 -83.7 -9 1 1 103 13 06 45 13 07 55 --- 19 11 58 49.5 62.9 -3.4 -83.9 61 F 1 107 13 06 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 13 07 55 GJ873 19 11 58 48.0 59.5 -3.6 -84.7 -9 1 1 107 13 07 55 13 10 55 --- 19 14 59 48.5 59.6 -3.5 -85.2 171 F 1 119 13 07 55 13 10 55 J2237+4216 19 14 59 50.1 63.0 -3.4 -84.3 -9 1 1 119 13 10 55 13 12 05 --- 19 16 09 50.3 63.0 -3.4 -84.5 61 F 1 123 13 10 55 13 12 05 J2255+4202 19 16 09 46.9 62.7 -3.7 -81.6 -13 1 1 123 13 12 05 13 13 15 =2253+417 19 17 19 47.1 62.7 -3.6 -81.7 57 F 1 128 13 12 05 13 13 15 J2237+4216 19 17 19 50.5 63.0 -3.3 -84.6 -13 1 1 128 13 13 15 13 14 25 --- 19 18 29 50.7 63.1 -3.3 -84.8 57 F 1 132 13 13 15 13 16 22 J0124+5618 19 20 27 27.4 38.6 -6.1 -68.5 65 1 1 132 13 16 22 13 17 02 =0121+560 19 21 07 27.5 38.6 -6.1 -68.6 40 F 1 135 13 16 40 13 17 02 J0110+5404 19 21 07 28.6 41.8 -5.8 -70.0 -8 1 1 135 13 17 02 13 18 12 --- 19 22 18 28.7 41.9 -5.8 -70.2 62 F 1 139 13 17 02 13 18 12 J0124+5618 19 22 18 27.6 38.7 -6.0 -68.8 -8 1 1 139 13 18 12 13 19 22 =0121+560 19 23 28 27.8 38.8 -6.0 -69.0 62 F 1 144 13 18 12 13 19 22 GJ53B 19 23 28 29.5 41.1 -5.8 -71.2 -9 1 1 144 13 19 22 13 22 22 --- 19 26 28 29.9 41.3 -5.7 -71.8 171 F 1 155 13 19 22 13 22 22 J0124+5618 19 26 28 28.2 38.9 -6.0 -69.6 -9 1 1 155 13 22 22 13 23 32 =0121+560 19 27 38 28.3 39.0 -6.0 -69.8 61 F 1 160 13 22 22 13 23 32 GJ53B 19 27 38 30.0 41.4 -5.7 -72.0 -9 1 1 160 13 23 32 13 26 32 --- 19 30 39 30.4 41.5 -5.6 -72.5 171 F 1 172 13 23 32 13 26 32 J0124+5618 19 30 39 28.7 39.2 -5.9 -70.3 -9 1 1 172 13 26 32 13 27 42 =0121+560 19 31 49 28.9 39.2 -5.9 -70.6 61 F 1 176 13 26 32 13 27 42 GJ53B 19 31 49 30.6 41.6 -5.6 -72.7 -9 1 1 176 13 27 42 13 30 42 --- 19 34 50 31.0 41.7 -5.6 -73.3 171 F 1 188 13 27 42 13 30 42 J0124+5618 19 34 50 29.3 39.4 -5.8 -71.1 -9 1 1 188 13 30 42 13 31 52 =0121+560 19 36 00 29.4 39.4 -5.8 -71.3 61 F 1 192 13 30 42 13 31 52 GJ53B 19 36 00 31.2 41.8 -5.5 -73.5 -9 1 1 192 13 31 52 13 34 52 --- 19 39 00 31.6 41.9 -5.5 -74.0 171 F 1 204 13 31 52 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 13 34 52 J0124+5618 19 39 00 29.8 39.6 -5.8 -71.9 -10 1 1 204 13 34 52 13 36 02 =0121+560 19 40 11 30.0 39.7 -5.7 -72.1 60 F 1 208 13 34 52 13 36 02 GJ53B 19 40 11 31.7 42.0 -5.5 -74.2 -10 1 1 208 13 36 02 13 39 02 --- 19 43 11 32.2 42.1 -5.4 -74.8 170 F 1 220 13 36 02 13 39 02 J0124+5618 19 43 11 30.4 39.8 -5.7 -72.6 -10 1 1 220 13 39 02 13 40 12 =0121+560 19 44 21 30.5 39.9 -5.7 -72.9 60 F 1 225 13 39 02 13 40 12 J0110+5404 19 44 21 31.8 43.0 -5.4 -74.1 -9 1 1 225 13 40 12 13 41 22 --- 19 45 31 32.0 43.1 -5.4 -74.3 61 F 1 229 13 40 12 13 41 22 J0124+5618 19 45 31 30.7 39.9 -5.7 -73.1 -9 1 1 229 13 41 22 13 42 32 =0121+560 19 46 42 30.8 40.0 -5.6 -73.3 61 F 1 234 13 41 22 13 44 37 J2237+4216 19 48 46 56.3 63.5 -2.8 -89.5 67 1 1 234 13 44 37 13 45 17 --- 19 49 26 56.4 63.5 -2.8 -89.7 40 F 1 236 13 44 55 13 45 17 J2255+4202 19 49 26 53.0 63.7 -3.1 -86.4 -13 1 1 236 13 45 17 13 46 27 =2253+417 19 50 36 53.2 63.7 -3.1 -86.6 57 F 1 241 13 45 17 13 46 27 J2237+4216 19 50 36 56.7 63.5 -2.8 -89.9 -13 1 1 241 13 46 27 13 47 37 --- 19 51 46 56.9 63.5 -2.8 -90.0 57 F 1 245 13 46 27 13 47 37 GJ873 19 51 46 55.1 59.9 -2.9 -91.4 -10 1 1 245 13 47 37 13 50 37 --- 19 54 47 55.6 59.9 -2.9 -91.9 170 F 1 257 13 47 37 13 50 37 J2237+4216 19 54 47 57.4 63.5 -2.7 -90.6 -10 1 1 257 13 50 37 13 51 47 --- 19 55 57 57.7 63.5 -2.7 -90.8 60 F 1 261 13 50 37 13 51 47 GJ873 19 55 57 55.8 59.8 -2.9 -92.1 -10 1 1 261 13 51 47 13 54 47 --- 19 58 58 56.4 59.8 -2.8 -92.7 170 F 1 273 13 51 47 13 54 47 J2237+4216 19 58 58 58.2 63.5 -2.6 -91.3 -10 1 1 273 13 54 47 13 55 57 --- 20 00 08 58.4 63.5 -2.6 -91.5 60 F 1 277 13 54 47 13 55 57 GJ873 20 00 08 56.6 59.8 -2.8 -92.9 -10 1 1 277 13 55 57 13 58 57 --- 20 03 08 57.1 59.7 -2.7 -93.5 170 F 1 289 13 55 57 13 58 57 J2237+4216 20 03 08 59.0 63.4 -2.6 -92.0 -10 1 1 289 13 58 57 14 00 07 --- 20 04 19 59.2 63.4 -2.6 -92.2 60 F 1 294 13 58 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 14 00 07 GJ873 20 04 19 57.3 59.7 -2.7 -93.7 -10 1 1 294 14 00 07 14 03 07 --- 20 07 19 57.9 59.6 -2.7 -94.3 170 F 1 305 14 00 07 14 03 07 J2237+4216 20 07 19 59.8 63.4 -2.5 -92.8 -10 1 1 305 14 03 07 14 04 17 --- 20 08 29 60.0 63.4 -2.5 -93.0 60 F 1 310 14 03 07 14 04 17 GJ873 20 08 29 58.1 59.6 -2.6 -94.5 -10 1 1 310 14 04 17 14 07 17 --- 20 11 30 58.6 59.5 -2.6 -95.1 170 F 1 321 14 04 17 14 07 17 J2237+4216 20 11 30 60.5 63.3 -2.4 -93.6 -10 1 1 321 14 07 17 14 08 27 --- 20 12 40 60.7 63.3 -2.4 -93.8 60 F 1 326 14 07 17 14 08 27 J2255+4202 20 12 40 57.3 63.9 -2.7 -90.1 -13 1 1 326 14 08 27 14 09 37 =2253+417 20 13 50 57.5 63.9 -2.7 -90.3 57 F 1 330 14 08 27 14 09 37 J2237+4216 20 13 50 61.0 63.2 -2.4 -94.0 -13 1 1 330 14 09 37 14 10 47 --- 20 15 00 61.2 63.2 -2.4 -94.2 57 F 1 335 14 09 37 14 12 51 J0124+5618 20 17 06 34.9 41.2 -5.1 -79.0 66 1 1 335 14 12 51 14 13 31 =0121+560 20 17 46 35.0 41.2 -5.1 -79.1 40 F 1 337 14 13 09 14 13 31 J0110+5404 20 17 46 36.6 44.3 -4.9 -80.1 -9 1 1 337 14 13 31 14 14 41 --- 20 18 56 36.8 44.4 -4.9 -80.4 61 F 1 342 14 13 31 14 14 41 J0124+5618 20 18 56 35.2 41.2 -5.1 -79.3 -9 1 1 342 14 14 41 14 15 51 =0121+560 20 20 06 35.3 41.3 -5.1 -79.5 61 F 1 346 14 14 41 14 15 51 GJ53B 20 20 06 37.3 43.4 -4.8 -81.6 -10 1 1 346 14 15 51 14 18 51 --- 20 23 07 37.8 43.5 -4.8 -82.1 170 F 1 358 14 15 51 14 18 51 J0124+5618 20 23 07 35.7 41.4 -5.0 -80.1 -10 1 1 358 14 18 51 14 20 01 =0121+560 20 24 17 35.9 41.4 -5.0 -80.3 60 F 1 363 14 18 51 14 20 01 GJ53B 20 24 17 37.9 43.5 -4.7 -82.4 -10 1 1 363 14 20 01 14 23 01 --- 20 27 17 38.4 43.6 -4.7 -82.9 170 F 1 374 14 20 01 14 23 01 J0124+5618 20 27 17 36.3 41.5 -5.0 -80.9 -10 1 1 374 14 23 01 14 24 11 =0121+560 20 28 27 36.5 41.5 -4.9 -81.1 60 F 1 379 14 23 01 14 24 11 GJ53B 20 28 27 38.5 43.6 -4.7 -83.2 -10 1 1 379 14 24 11 14 27 11 --- 20 31 28 39.0 43.7 -4.6 -83.7 170 F 1 390 14 24 11 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 14 27 11 J0124+5618 20 31 28 36.9 41.6 -4.9 -81.7 -10 1 1 390 14 27 11 14 28 21 =0121+560 20 32 38 37.0 41.6 -4.9 -81.9 60 F 1 395 14 27 11 14 28 21 GJ53B 20 32 38 39.1 43.7 -4.6 -84.0 -10 1 1 395 14 28 21 14 31 21 --- 20 35 39 39.6 43.8 -4.6 -84.5 170 F 1 406 14 28 21 14 31 21 J0124+5618 20 35 39 37.5 41.7 -4.8 -82.5 -10 1 1 406 14 31 21 14 32 31 =0121+560 20 36 49 37.6 41.7 -4.8 -82.7 60 F 1 411 14 31 21 14 32 31 GJ53B 20 36 49 39.7 43.8 -4.5 -84.8 -10 1 1 411 14 32 31 14 35 31 --- 20 39 49 40.2 43.8 -4.5 -85.4 170 F 1 423 14 32 31 14 35 31 J0124+5618 20 39 49 38.0 41.8 -4.8 -83.3 -10 1 1 423 14 35 31 14 36 41 =0121+560 20 40 59 38.2 41.8 -4.7 -83.6 60 F 1 427 14 35 31 14 36 41 J0110+5404 20 40 59 40.0 44.9 -4.5 -84.5 -10 1 1 427 14 36 41 14 37 51 --- 20 42 10 40.1 45.0 -4.5 -84.7 60 F 1 432 14 36 41 14 37 51 J0124+5618 20 42 10 38.4 41.8 -4.7 -83.8 -10 1 1 432 14 37 51 14 39 01 =0121+560 20 43 20 38.5 41.8 -4.7 -84.0 60 F 1 436 14 37 51 14 41 35 J2237+4216 20 45 53 66.8 61.5 -1.9 -101.0 90 1 1 436 14 41 35 14 42 15 --- 20 46 34 66.9 61.4 -1.8 -101.1 40 F 1 439 14 41 53 14 42 15 J2255+4202 20 46 34 63.6 63.2 -2.2 -96.4 -13 1 1 439 14 42 15 14 43 25 =2253+417 20 47 44 63.8 63.2 -2.1 -96.6 57 F 1 443 14 42 15 14 43 25 J2237+4216 20 47 44 67.2 61.3 -1.8 -101.4 -13 1 1 443 14 43 25 14 44 35 --- 20 48 54 67.4 61.2 -1.8 -101.7 57 F 1 448 14 43 25 14 44 35 GJ873 20 48 54 65.2 57.2 -2.0 -103.7 -10 1 1 448 14 44 35 14 47 35 --- 20 51 54 65.7 56.9 -1.9 -104.6 170 F 1 459 14 44 35 14 47 35 J2237+4216 20 51 54 67.9 60.9 -1.8 -102.5 -10 1 1 459 14 47 35 14 48 45 --- 20 53 05 68.1 60.8 -1.7 -102.8 60 F 1 464 14 47 35 14 48 45 GJ873 20 53 05 65.9 56.8 -1.9 -104.9 -10 1 1 464 14 48 45 14 51 45 --- 20 56 05 66.4 56.4 -1.9 -105.7 170 F 1 475 14 48 45 14 51 45 J2237+4216 20 56 05 68.7 60.4 -1.7 -103.7 -10 1 1 475 14 51 45 14 52 55 --- 20 57 15 68.9 60.3 -1.7 -104.0 60 F 1 480 14 51 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 14 52 55 GJ873 20 57 15 66.6 56.3 -1.8 -106.1 -10 1 1 480 14 52 55 14 55 55 --- 21 00 16 67.1 55.9 -1.8 -106.9 170 F 1 492 14 52 55 14 55 55 J2237+4216 21 00 16 69.4 59.9 -1.6 -104.9 -11 1 1 492 14 55 55 14 57 05 --- 21 01 26 69.6 59.7 -1.6 -105.2 59 F 1 496 14 55 55 14 57 05 GJ873 21 01 26 67.3 55.7 -1.8 -107.3 -11 1 1 496 14 57 05 15 00 05 --- 21 04 26 67.9 55.3 -1.7 -108.2 169 F 1 508 14 57 05 15 00 05 J2237+4216 21 04 26 70.2 59.3 -1.5 -106.1 -11 1 1 508 15 00 05 15 01 15 --- 21 05 37 70.4 59.1 -1.5 -106.5 59 F 1 512 15 00 05 15 01 15 GJ873 21 05 37 68.1 55.1 -1.7 -108.6 -11 1 1 512 15 01 15 15 04 15 --- 21 08 37 68.6 54.6 -1.6 -109.6 169 F 1 524 15 01 15 15 04 15 J2237+4216 21 08 37 70.9 58.6 -1.5 -107.5 -11 1 1 524 15 04 15 15 05 25 --- 21 09 47 71.1 58.4 -1.5 -107.9 59 F 1 528 15 04 15 15 05 25 J2255+4202 21 09 47 67.8 61.6 -1.8 -101.8 -13 1 1 528 15 05 25 15 06 35 =2253+417 21 10 58 68.1 61.4 -1.8 -102.1 57 F 1 533 15 05 25 15 06 35 J2237+4216 21 10 58 71.3 58.2 -1.4 -108.3 -13 1 1 533 15 06 35 15 07 45 --- 21 12 08 71.5 58.0 -1.4 -108.7 57 F 1 537 15 06 35 15 10 50 J0124+5618 21 15 13 42.9 42.1 -4.2 -90.5 122 1 1 537 15 10 50 15 11 30 =0121+560 21 15 53 43.0 42.1 -4.2 -90.6 40 F 1 540 15 11 08 15 11 30 J0110+5404 21 15 53 45.1 45.2 -3.9 -91.4 -10 1 1 540 15 11 30 15 12 40 --- 21 17 04 45.2 45.2 -3.9 -91.6 60 F 1 544 15 11 30 15 12 40 J0124+5618 21 17 04 43.2 42.1 -4.1 -90.9 -10 1 1 544 15 12 40 15 13 50 =0121+560 21 18 14 43.3 42.1 -4.1 -91.1 60 F 1 549 15 12 40 15 13 50 GJ53B 21 18 14 45.7 43.9 -3.8 -93.2 -11 1 1 549 15 13 50 15 16 50 --- 21 21 14 46.1 43.9 -3.8 -93.8 169 F 1 561 15 13 50 15 16 50 J0124+5618 21 21 14 43.8 42.1 -4.1 -91.8 -11 1 1 561 15 16 50 15 18 00 =0121+560 21 22 24 43.9 42.1 -4.0 -92.0 59 F 1 565 15 16 50 15 18 00 GJ53B 21 22 24 46.3 43.9 -3.8 -94.0 -11 1 1 565 15 18 00 15 21 00 --- 21 25 25 46.7 43.8 -3.7 -94.7 169 F 1 577 15 18 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 15 21 00 J0124+5618 21 25 25 44.3 42.1 -4.0 -92.6 -11 1 1 577 15 21 00 15 22 10 =0121+560 21 26 35 44.5 42.1 -4.0 -92.9 59 F 1 581 15 21 00 15 22 10 GJ53B 21 26 35 46.9 43.8 -3.7 -95.0 -11 1 1 581 15 22 10 15 25 10 --- 21 29 36 47.3 43.8 -3.7 -95.6 169 F 1 593 15 22 10 15 25 10 J0124+5618 21 29 36 44.9 42.0 -3.9 -93.5 -11 1 1 593 15 25 10 15 26 20 =0121+560 21 30 46 45.1 42.0 -3.9 -93.8 59 F 1 597 15 25 10 15 26 20 GJ53B 21 30 46 47.5 43.7 -3.6 -95.9 -11 1 1 597 15 26 20 15 29 20 --- 21 33 46 47.9 43.7 -3.6 -96.5 169 F 1 609 15 26 20 15 29 20 J0124+5618 21 33 46 45.5 42.0 -3.9 -94.5 -11 1 1 609 15 29 20 15 30 30 =0121+560 21 34 56 45.7 41.9 -3.8 -94.7 59 F 1 614 15 29 20 15 30 30 GJ53B 21 34 56 48.1 43.6 -3.6 -96.8 -11 1 1 614 15 30 30 15 33 30 --- 21 37 57 48.5 43.6 -3.5 -97.5 169 F 1 625 15 30 30 15 33 30 J0124+5618 21 37 57 46.1 41.9 -3.8 -95.4 -11 1 1 625 15 33 30 15 34 40 =0121+560 21 39 07 46.2 41.9 -3.8 -95.6 59 F 1 630 15 33 30 15 34 40 J0110+5404 21 39 07 48.5 44.8 -3.5 -96.3 -10 1 1 630 15 34 40 15 35 50 --- 21 40 17 48.6 44.8 -3.5 -96.6 60 F 1 634 15 34 40 15 35 50 J0124+5618 21 40 17 46.4 41.8 -3.7 -95.9 -10 1 1 634 15 35 50 15 37 00 =0121+560 21 41 28 46.5 41.8 -3.7 -96.2 60 F 1 639 15 35 50 15 40 23 J2237+4216 21 44 52 77.0 48.2 -0.9 -123.6 137 1 1 639 15 40 23 15 41 03 --- 21 45 32 77.1 47.9 -0.9 -124.0 40 F 1 641 15 40 41 15 41 03 J2255+4202 21 45 32 74.2 55.4 -1.2 -113.7 -12 1 1 641 15 41 03 15 42 13 =2253+417 21 46 42 74.4 55.0 -1.2 -114.2 58 F 1 646 15 41 03 15 42 13 J2237+4216 21 46 42 77.2 47.3 -0.8 -124.8 -12 1 1 646 15 42 13 15 43 23 --- 21 47 52 77.4 46.8 -0.8 -125.5 58 F 1 650 15 42 13 15 43 23 GJ873 21 47 52 74.8 44.2 -1.0 -126.4 -11 1 1 650 15 43 23 15 46 23 --- 21 50 53 75.2 42.9 -0.9 -128.1 169 F 1 662 15 43 23 15 46 23 J2237+4216 21 50 53 77.9 45.2 -0.8 -127.6 -11 1 1 662 15 46 23 15 47 33 --- 21 52 03 78.0 44.6 -0.8 -128.4 59 F 1 666 15 46 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 15 47 33 GJ873 21 52 03 75.4 42.4 -0.9 -128.8 -11 1 1 666 15 47 33 15 50 33 --- 21 55 03 75.8 41.0 -0.9 -130.7 169 F 1 678 15 47 33 15 50 33 J2237+4216 21 55 03 78.5 42.8 -0.7 -130.6 -11 1 1 678 15 50 33 15 51 43 --- 21 56 14 78.6 42.1 -0.7 -131.5 59 F 1 683 15 50 33 15 51 43 GJ873 21 56 14 75.9 40.5 -0.8 -131.4 -11 1 1 683 15 51 43 15 54 43 --- 21 59 14 76.3 38.9 -0.8 -133.4 169 F 1 694 15 51 43 15 54 43 J2237+4216 21 59 14 79.0 40.2 -0.6 -133.9 -11 1 1 694 15 54 43 15 55 53 --- 22 00 24 79.2 39.4 -0.6 -134.9 59 F 1 699 15 54 43 15 55 53 GJ873 22 00 24 76.5 38.3 -0.8 -134.2 -11 1 1 699 15 55 53 15 58 53 --- 22 03 25 76.9 36.7 -0.7 -136.4 169 F 1 710 15 55 53 15 58 53 J2237+4216 22 03 25 79.6 37.2 -0.6 -137.5 -11 1 1 710 15 58 53 16 00 03 --- 22 04 35 79.7 36.3 -0.5 -138.6 59 F 1 715 15 58 53 16 00 03 GJ873 22 04 35 77.0 36.0 -0.7 -137.2 -11 1 1 715 16 00 03 16 03 03 --- 22 07 36 77.4 34.2 -0.7 -139.5 169 F 1 726 16 00 03 16 03 03 J2237+4216 22 07 36 80.1 33.9 -0.5 -141.5 -11 1 1 726 16 03 03 16 04 13 --- 22 08 46 80.2 32.9 -0.5 -142.7 59 F 1 731 16 03 03 16 04 13 J2255+4202 22 08 46 77.9 46.4 -0.8 -126.2 -15 1 1 731 16 04 13 16 05 23 =2253+417 22 09 56 78.1 45.8 -0.8 -127.0 55 F 1 735 16 04 13 16 05 23 J2237+4216 22 09 56 80.3 31.8 -0.5 -143.9 -15 1 1 735 16 05 23 16 06 33 --- 22 11 06 80.5 30.8 -0.4 -145.1 55 F 1 740 16 05 23 16 09 51 J0124+5618 22 14 24 51.0 40.6 -3.2 -103.9 132 1 1 740 16 09 51 16 10 31 =0121+560 22 15 04 51.1 40.6 -3.2 -104.1 40 F 1 743 16 10 09 16 10 31 J0110+5404 22 15 04 53.6 43.3 -2.9 -104.8 -11 1 1 743 16 10 31 16 11 41 --- 22 16 14 53.8 43.2 -2.9 -105.1 59 F 1 747 16 10 31 16 11 41 J0124+5618 22 16 14 51.3 40.5 -3.1 -104.4 -11 1 1 747 16 11 41 16 12 51 =0121+560 22 17 24 51.4 40.4 -3.1 -104.7 59 F 1 752 16 11 41 16 12 51 GJ53B 22 17 24 54.0 41.6 -2.9 -107.1 -11 1 1 752 16 12 51 16 15 51 --- 22 20 25 54.4 41.4 -2.8 -107.9 169 F 1 763 16 12 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 16 15 51 J0124+5618 22 20 25 51.8 40.3 -3.1 -105.4 -11 1 1 763 16 15 51 16 17 01 =0121+560 22 21 35 52.0 40.2 -3.1 -105.7 59 F 1 768 16 15 51 16 17 01 GJ53B 22 21 35 54.6 41.3 -2.8 -108.2 -11 1 1 768 16 17 01 16 20 01 --- 22 24 36 55.0 41.1 -2.7 -109.0 169 F 1 779 16 17 01 16 20 01 J0124+5618 22 24 36 52.4 40.0 -3.0 -106.5 -11 1 1 779 16 20 01 16 21 11 =0121+560 22 25 46 52.6 39.9 -3.0 -106.8 59 F 1 784 16 20 01 16 21 11 GJ53B 22 25 46 55.2 41.0 -2.7 -109.3 -11 1 1 784 16 21 11 16 24 11 --- 22 28 46 55.6 40.7 -2.7 -110.1 169 F 1 795 16 21 11 16 24 11 J0124+5618 22 28 46 53.0 39.7 -2.9 -107.6 -11 1 1 795 16 24 11 16 25 21 =0121+560 22 29 56 53.1 39.7 -2.9 -107.9 59 F 1 800 16 24 11 16 25 21 GJ53B 22 29 56 55.7 40.6 -2.6 -110.4 -11 1 1 800 16 25 21 16 28 21 --- 22 32 57 56.1 40.4 -2.6 -111.3 169 F 1 812 16 25 21 16 28 21 J0124+5618 22 32 57 53.5 39.4 -2.9 -108.7 -11 1 1 812 16 28 21 16 29 31 =0121+560 22 34 07 53.7 39.3 -2.8 -109.0 59 F 1 816 16 28 21 16 29 31 GJ53B 22 34 07 56.3 40.3 -2.6 -111.6 -11 1 1 816 16 29 31 16 32 31 --- 22 37 08 56.7 40.0 -2.5 -112.5 169 F 1 828 16 29 31 16 32 31 J0124+5618 22 37 08 54.1 39.1 -2.8 -109.8 -11 1 1 828 16 32 31 16 33 41 =0121+560 22 38 18 54.2 39.0 -2.8 -110.2 59 F 1 832 16 32 31 16 33 41 J0110+5404 22 38 18 56.9 41.5 -2.5 -111.0 -11 1 1 832 16 33 41 16 34 51 --- 22 39 28 57.0 41.4 -2.5 -111.4 59 F 1 837 16 33 41 16 34 51 J0124+5618 22 39 28 54.4 38.9 -2.8 -110.5 -11 1 1 837 16 34 51 16 36 01 =0121+560 22 40 38 54.5 38.8 -2.7 -110.8 59 F 1 841 16 34 51 16 50 49 3C454.3 22 55 29 71.9 180.9 0.0 0.8 788 1 1 841 16 50 49 16 52 49 --- 22 57 30 71.9 182.4 0.1 2.1 120 F 1 849 16 51 07 16 54 55 J2237+4216 22 59 35 80.9 333.2 0.4 149.8 19 1 1 849 16 54 55 16 55 35 --- 23 00 15 80.8 332.5 0.4 149.0 40 F 1 852 16 55 13 16 55 35 J2255+4202 23 00 15 82.2 354.2 0.1 173.5 -20 1 1 852 16 55 35 16 56 45 =2253+417 23 01 26 82.1 352.6 0.1 171.7 50 F 1 856 16 55 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 16 56 45 J2237+4216 23 01 26 80.7 331.4 0.4 147.7 -20 1 1 856 16 56 45 16 57 55 --- 23 02 36 80.6 330.3 0.4 146.4 50 F 1 861 16 56 45 16 57 55 GJ873 23 02 36 79.5 344.7 0.3 162.2 -16 1 1 861 16 57 55 17 00 55 --- 23 05 36 79.3 341.9 0.3 159.0 164 F 1 872 16 57 55 17 00 55 J2237+4216 23 05 36 80.3 327.5 0.5 143.2 -16 1 1 872 17 00 55 17 02 05 --- 23 06 46 80.1 326.5 0.5 142.0 54 F 1 877 17 00 55 17 02 05 GJ873 23 06 46 79.2 340.9 0.3 157.8 -16 1 1 877 17 02 05 17 05 05 --- 23 09 47 79.0 338.3 0.4 154.7 164 F 1 888 17 02 05 17 05 05 J2237+4216 23 09 47 79.8 324.1 0.5 139.0 -15 1 1 888 17 05 05 17 06 15 --- 23 10 57 79.6 323.2 0.6 137.9 55 F 1 893 17 05 05 17 06 15 GJ873 23 10 57 78.9 337.3 0.4 153.5 -15 1 1 893 17 06 15 17 09 15 --- 23 13 58 78.7 334.9 0.4 150.6 165 F 1 904 17 06 15 17 09 15 J2237+4216 23 13 58 79.3 321.0 0.6 135.3 -15 1 1 904 17 09 15 17 10 25 --- 23 15 08 79.1 320.1 0.6 134.3 55 F 1 909 17 09 15 17 10 25 GJ873 23 15 08 78.6 333.9 0.5 149.5 -15 1 1 909 17 10 25 17 13 25 --- 23 18 08 78.3 331.7 0.5 146.7 165 F 1 921 17 10 25 17 13 25 J2237+4216 23 18 08 78.7 318.2 0.7 131.8 -15 1 1 921 17 13 25 17 14 35 --- 23 19 19 78.5 317.5 0.7 130.9 55 F 1 925 17 13 25 17 14 35 GJ873 23 19 19 78.2 330.8 0.5 145.7 -15 1 1 925 17 14 35 17 17 35 --- 23 22 19 77.9 328.7 0.6 143.1 165 F 1 937 17 14 35 17 17 35 J2237+4216 23 22 19 78.1 315.7 0.7 128.7 -15 1 1 937 17 17 35 17 18 45 --- 23 23 29 77.9 315.0 0.8 127.9 55 F 1 941 17 17 35 17 18 45 J2255+4202 23 23 29 80.5 327.3 0.5 143.0 -14 1 1 941 17 18 45 17 19 55 =2253+417 23 24 39 80.4 326.3 0.5 141.8 56 F 1 946 17 18 45 17 19 55 J2237+4216 23 24 39 77.8 314.4 0.8 127.1 -14 1 1 946 17 19 55 17 21 05 --- 23 25 50 77.6 313.8 0.8 126.3 56 F 1 950 17 19 55 17 23 35 J0124+5618 23 28 21 60.3 393.0 -1.9 -125.6 92 1 1 950 17 23 35 17 24 15 =0121+560 23 29 01 60.4 392.9 -1.9 -125.9 40 F 1 953 17 23 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 17 24 15 J0110+5404 23 29 01 63.4 394.2 -1.7 -127.7 -12 1 1 953 17 24 15 17 25 25 --- 23 30 11 63.5 393.9 -1.7 -128.1 58 F 1 957 17 24 15 17 25 25 J0124+5618 23 30 11 60.5 392.7 -1.9 -126.3 -12 1 1 957 17 25 25 17 26 35 =0121+560 23 31 21 60.7 392.5 -1.9 -126.7 58 F 1 962 17 25 25 17 26 35 GJ53B 23 31 21 63.3 391.8 -1.6 -130.7 -11 1 1 962 17 26 35 17 29 35 --- 23 34 22 63.6 391.2 -1.6 -131.8 169 F 1 973 17 26 35 17 29 35 J0124+5618 23 34 22 61.0 392.0 -1.8 -127.8 -11 1 1 973 17 29 35 17 30 45 =0121+560 23 35 32 61.1 391.8 -1.8 -128.2 59 F 1 978 17 29 35 17 30 45 GJ53B 23 35 32 63.8 390.9 -1.6 -132.3 -11 1 1 978 17 30 45 17 33 45 --- 23 38 32 64.1 390.3 -1.5 -133.5 169 F 1 990 17 30 45 17 33 45 J0124+5618 23 38 32 61.4 391.3 -1.8 -129.3 -11 1 1 990 17 33 45 17 34 55 =0121+560 23 39 43 61.6 391.0 -1.8 -129.7 59 F 1 994 17 33 45 17 34 55 GJ53B 23 39 43 64.2 390.0 -1.5 -134.0 -11 1 1 994 17 34 55 17 37 55 --- 23 42 43 64.5 389.3 -1.4 -135.3 169 F 1 1006 17 34 55 17 37 55 J0124+5618 23 42 43 61.9 390.5 -1.7 -130.9 -11 1 1 1006 17 37 55 17 39 05 =0121+560 23 43 53 62.0 390.2 -1.7 -131.3 59 F 1 1010 17 37 55 17 39 05 GJ53B 23 43 53 64.6 389.0 -1.4 -135.7 -11 1 1 1010 17 39 05 17 42 05 --- 23 46 54 64.9 388.3 -1.4 -137.0 169 F 1 1022 17 39 05 17 42 05 J0124+5618 23 46 54 62.3 389.7 -1.6 -132.5 -11 1 1 1022 17 42 05 17 43 15 =0121+560 23 48 04 62.4 389.4 -1.6 -132.9 59 F 1 1026 17 42 05 17 43 15 GJ53B 23 48 04 65.0 388.0 -1.3 -137.5 -11 1 1 1026 17 43 15 17 46 15 --- 23 51 04 65.3 387.2 -1.3 -138.8 169 F 1 1038 17 43 15 17 46 15 J0124+5618 23 51 04 62.7 388.8 -1.6 -134.1 -11 1 1 1038 17 46 15 17 47 25 =0121+560 23 52 15 62.9 388.5 -1.5 -134.6 59 F 1 1043 17 46 15 17 47 25 J0110+5404 23 52 15 65.9 388.8 -1.3 -137.2 -12 1 1 1043 17 47 25 17 48 35 --- 23 53 25 66.0 388.5 -1.3 -137.7 58 F 1 1047 17 47 25 17 48 35 J0124+5618 23 53 25 63.0 388.3 -1.5 -135.0 -12 1 1 1047 17 48 35 17 49 45 =0121+560 23 54 35 63.1 388.0 -1.5 -135.5 58 F 1 1052 17 48 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 17 51 54 J2237+4216 23 56 44 72.6 303.2 1.3 110.8 66 1 1 1052 17 51 54 17 52 34 --- 23 57 24 72.4 303.1 1.3 110.6 40 F 1 1054 17 52 12 17 52 34 J2255+4202 23 57 24 75.7 307.4 1.0 117.9 -12 1 1 1054 17 52 34 17 53 44 =2253+417 23 58 35 75.5 307.0 1.0 117.3 58 F 1 1059 17 52 34 17 53 44 J2237+4216 23 58 35 72.2 302.8 1.4 110.1 -12 1 1 1059 17 53 44 17 54 54 --- 23 59 45 72.0 302.6 1.4 109.7 58 F 1 1063 17 53 44 17 54 54 GJ873 23 59 45 72.8 311.2 1.2 119.6 -12 1 1 1063 17 54 54 17 57 54 --- 00 02 45 72.3 310.3 1.3 118.2 168 F 1 1075 17 54 54 17 57 54 J2237+4216 00 02 45 71.5 302.0 1.4 108.6 -12 1 1 1075 17 57 54 17 59 04 --- 00 03 55 71.3 301.8 1.4 108.2 58 F 1 1079 17 57 54 17 59 04 GJ873 00 03 55 72.1 310.0 1.3 117.7 -11 1 1 1079 17 59 04 18 02 04 --- 00 06 56 71.7 309.2 1.3 116.5 169 F 1 1091 17 59 04 18 02 04 J2237+4216 00 06 56 70.8 301.3 1.5 107.2 -11 1 1 1091 18 02 04 18 03 14 --- 00 08 06 70.6 301.1 1.5 106.9 59 F 1 1095 18 02 04 18 03 14 GJ873 00 08 06 71.5 308.9 1.3 116.0 -11 1 1 1095 18 03 14 18 06 14 --- 00 11 07 71.0 308.2 1.4 114.8 169 F 1 1107 18 03 14 18 06 14 J2237+4216 00 11 07 70.0 300.6 1.6 105.9 -11 1 1 1107 18 06 14 18 07 24 --- 00 12 17 69.8 300.4 1.6 105.6 59 F 1 1112 18 06 14 18 07 24 GJ873 00 12 17 70.8 308.0 1.4 114.3 -11 1 1 1112 18 07 24 18 10 24 --- 00 15 17 70.3 307.3 1.5 113.2 169 F 1 1123 18 07 24 18 10 24 J2237+4216 00 15 17 69.3 300.0 1.6 104.7 -11 1 1 1123 18 10 24 18 11 34 --- 00 16 27 69.1 299.9 1.7 104.3 59 F 1 1128 18 10 24 18 11 34 GJ873 00 16 27 70.1 307.1 1.5 112.8 -11 1 1 1128 18 11 34 18 14 34 --- 00 19 28 69.6 306.5 1.5 111.7 169 F 1 1139 18 11 34 18 14 34 J2237+4216 00 19 28 68.5 299.5 1.7 103.5 -11 1 1 1139 18 14 34 18 15 44 --- 00 20 38 68.3 299.4 1.7 103.2 59 F 1 1144 18 14 34 18 15 44 J2255+4202 00 20 38 71.7 301.4 1.4 108.2 -13 1 1 1144 18 15 44 18 16 54 =2253+417 00 21 48 71.5 301.2 1.4 107.8 57 F 1 1148 18 15 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 18 16 54 J2237+4216 00 21 48 68.1 299.2 1.7 102.8 -13 1 1 1148 18 16 54 18 18 04 --- 00 22 59 67.9 299.1 1.8 102.5 57 F 1 1153 18 16 54 18 20 01 J0124+5618 00 24 56 65.7 380.4 -1.0 -148.7 57 1 1 1153 18 20 01 18 20 41 =0121+560 00 25 36 65.7 380.2 -1.0 -149.1 40 F 1 1155 18 20 19 18 20 41 J0110+5404 00 25 36 68.7 378.4 -0.8 -153.6 -12 1 1 1155 18 20 41 18 21 51 --- 00 26 46 68.7 378.0 -0.7 -154.2 58 F 1 1160 18 20 41 18 21 51 J0124+5618 00 26 46 65.8 379.8 -1.0 -149.6 -12 1 1 1160 18 21 51 18 23 01 =0121+560 00 27 56 65.9 379.5 -0.9 -150.2 58 F 1 1164 18 21 51 18 23 01 GJ53B 00 27 56 68.2 375.9 -0.7 -156.8 -11 1 1 1164 18 23 01 18 26 01 --- 00 30 57 68.3 374.8 -0.6 -158.4 169 F 1 1176 18 23 01 18 26 01 J0124+5618 00 30 57 66.1 378.6 -0.9 -151.6 -10 1 1 1176 18 26 01 18 27 11 =0121+560 00 32 07 66.2 378.2 -0.9 -152.2 60 F 1 1181 18 26 01 18 27 11 GJ53B 00 32 07 68.4 374.4 -0.6 -159.1 -10 1 1 1181 18 27 11 18 30 11 --- 00 35 08 68.5 373.3 -0.6 -160.7 170 F 1 1192 18 27 11 18 30 11 J0124+5618 00 35 08 66.4 377.3 -0.8 -153.6 -10 1 1 1192 18 30 11 18 31 21 =0121+560 00 36 18 66.4 377.0 -0.8 -154.2 60 F 1 1197 18 30 11 18 31 21 GJ53B 00 36 18 68.6 372.8 -0.5 -161.4 -10 1 1 1197 18 31 21 18 34 21 --- 00 39 18 68.7 371.7 -0.5 -163.0 170 F 1 1208 18 31 21 18 34 21 J0124+5618 00 39 18 66.6 376.0 -0.8 -155.7 -10 1 1 1208 18 34 21 18 35 31 =0121+560 00 40 29 66.7 375.6 -0.7 -156.3 60 F 1 1213 18 34 21 18 35 31 GJ53B 00 40 29 68.8 371.3 -0.5 -163.7 -10 1 1 1213 18 35 31 18 38 31 --- 00 43 29 68.9 370.1 -0.4 -165.4 170 F 1 1224 18 35 31 18 38 31 J0124+5618 00 43 29 66.8 374.7 -0.7 -157.8 -10 1 1 1224 18 38 31 18 39 41 =0121+560 00 44 39 66.9 374.3 -0.7 -158.4 60 F 1 1229 18 38 31 18 39 41 GJ53B 00 44 39 68.9 369.7 -0.4 -166.0 -10 1 1 1229 18 39 41 18 42 41 --- 00 47 40 69.0 368.5 -0.4 -167.7 170 F 1 1241 18 39 41 18 42 41 J0124+5618 00 47 40 67.0 373.3 -0.6 -160.0 -10 1 1 1241 18 42 41 18 43 51 =0121+560 00 48 50 67.1 372.9 -0.6 -160.6 60 F 1 1245 18 42 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 18 43 51 J0110+5404 00 48 50 69.8 369.4 -0.4 -166.8 -11 1 1 1245 18 43 51 18 45 01 --- 00 50 00 69.8 368.9 -0.3 -167.5 59 F 1 1250 18 43 51 18 45 01 J0124+5618 00 50 00 67.1 372.5 -0.6 -161.2 -11 1 1 1250 18 45 01 18 46 11 =0121+560 00 51 10 67.2 372.1 -0.6 -161.8 59 F 1 1254 18 45 01 18 47 58 J2237+4216 00 52 57 62.4 297.0 2.3 95.6 51 1 1 1254 18 47 58 18 48 38 --- 00 53 37 62.3 297.0 2.3 95.4 40 F 1 1257 18 48 16 18 48 38 J2255+4202 00 53 37 65.7 297.5 2.0 99.0 -13 1 1 1257 18 48 38 18 49 48 =2253+417 00 54 48 65.5 297.4 2.0 98.7 57 F 1 1261 18 48 38 18 49 48 J2237+4216 00 54 48 62.1 297.0 2.3 95.2 -13 1 1 1261 18 49 48 18 50 58 --- 00 55 58 61.9 296.9 2.3 95.0 57 F 1 1266 18 49 48 18 50 58 GJ873 00 55 58 63.4 301.9 2.1 101.1 -9 1 1 1266 18 50 58 18 53 58 --- 00 58 58 62.8 301.7 2.2 100.3 171 F 1 1277 18 50 58 18 53 58 J2237+4216 00 58 58 61.3 296.8 2.4 94.4 -9 1 1 1277 18 53 58 18 55 08 --- 01 00 08 61.1 296.8 2.4 94.2 61 F 1 1282 18 53 58 18 55 08 GJ873 01 00 08 62.6 301.6 2.2 100.1 -9 1 1 1282 18 55 08 18 58 08 --- 01 03 09 62.1 301.4 2.3 99.4 171 F 1 1293 18 55 08 18 58 08 J2237+4216 01 03 09 60.6 296.7 2.4 93.6 -9 1 1 1293 18 58 08 18 59 18 --- 01 04 19 60.3 296.7 2.4 93.4 61 F 1 1298 18 58 08 18 59 18 GJ873 01 04 19 61.9 301.3 2.3 99.1 -9 1 1 1298 18 59 18 19 02 18 --- 01 07 20 61.3 301.1 2.3 98.4 171 F 1 1310 18 59 18 19 02 18 J2237+4216 01 07 20 59.8 296.6 2.5 92.8 -9 1 1 1310 19 02 18 19 03 28 --- 01 08 30 59.6 296.6 2.5 92.6 61 F 1 1314 19 02 18 19 03 28 GJ873 01 08 30 61.1 301.1 2.4 98.2 -9 1 1 1314 19 03 28 19 06 28 --- 01 11 30 60.6 300.9 2.4 97.5 171 F 1 1326 19 03 28 19 06 28 J2237+4216 01 11 30 59.0 296.6 2.6 92.1 -9 1 1 1326 19 06 28 19 07 38 --- 01 12 41 58.8 296.5 2.6 91.8 61 F 1 1330 19 06 28 19 07 38 GJ873 01 12 41 60.4 300.9 2.4 97.2 -9 1 1 1330 19 07 38 19 10 38 --- 01 15 41 59.9 300.7 2.5 96.6 171 F 1 1342 19 07 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 19 10 38 J2237+4216 01 15 41 58.2 296.5 2.6 91.3 -9 1 1 1342 19 10 38 19 11 48 --- 01 16 51 58.0 296.5 2.7 91.1 61 F 1 1346 19 10 38 19 11 48 J2255+4202 01 16 51 61.5 296.4 2.3 94.1 -13 1 1 1346 19 11 48 19 12 58 =2253+417 01 18 01 61.3 296.3 2.4 93.9 57 F 1 1351 19 11 48 19 12 58 J2237+4216 01 18 01 57.8 296.5 2.7 90.9 -13 1 1 1351 19 12 58 19 14 08 --- 01 19 12 57.6 296.5 2.7 90.7 57 F 1 1355 19 12 58 19 15 59 J0124+5618 01 21 03 67.9 361.4 -0.1 -177.9 62 1 1 1355 19 15 59 19 16 39 =0121+560 01 21 43 67.9 361.2 -0.1 -178.2 40 F 1 1358 19 16 17 19 16 39 J0110+5404 01 21 43 70.1 355.3 0.2 173.4 -10 1 1 1358 19 16 39 19 17 49 --- 01 22 54 70.1 354.8 0.2 172.7 60 F 1 1362 19 16 39 19 17 49 J0124+5618 01 22 54 67.9 360.7 0.0 -178.9 -10 1 1 1362 19 17 49 19 18 59 =0121+560 01 24 04 67.9 360.3 0.0 -179.5 60 F 1 1367 19 17 49 19 18 59 GJ53B 01 24 04 69.2 353.8 0.3 171.1 -10 1 1 1367 19 18 59 19 21 59 --- 01 27 04 69.1 352.6 0.3 169.4 170 F 1 1379 19 18 59 19 21 59 J0124+5618 01 27 04 67.9 359.2 0.0 178.8 -10 1 1 1379 19 21 59 19 23 09 =0121+560 01 28 14 67.9 358.8 0.1 178.2 60 F 1 1383 19 21 59 19 23 09 GJ53B 01 28 14 69.1 352.2 0.3 168.7 -10 1 1 1383 19 23 09 19 26 09 --- 01 31 15 69.0 351.0 0.4 167.0 170 F 1 1395 19 23 09 19 26 09 J0124+5618 01 31 15 67.9 357.7 0.1 176.5 -10 1 1 1395 19 26 09 19 27 19 =0121+560 01 32 25 67.9 357.2 0.1 175.9 60 F 1 1399 19 26 09 19 27 19 GJ53B 01 32 25 68.9 350.5 0.4 166.3 -10 1 1 1399 19 27 19 19 30 19 --- 01 35 26 68.8 349.4 0.4 164.6 170 F 1 1411 19 27 19 19 30 19 J0124+5618 01 35 26 67.9 356.1 0.2 174.2 -11 1 1 1411 19 30 19 19 31 29 =0121+560 01 36 36 67.9 355.7 0.2 173.6 59 F 1 1415 19 30 19 19 31 29 GJ53B 01 36 36 68.8 348.9 0.5 164.0 -11 1 1 1415 19 31 29 19 34 29 --- 01 39 36 68.7 347.8 0.5 162.3 169 F 1 1427 19 31 29 19 34 29 J0124+5618 01 39 36 67.8 354.6 0.2 171.9 -11 1 1 1427 19 34 29 19 35 39 =0121+560 01 40 47 67.8 354.2 0.3 171.3 59 F 1 1432 19 34 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 19 35 39 GJ53B 01 40 47 68.6 347.4 0.5 161.6 -11 1 1 1432 19 35 39 19 38 39 --- 01 43 47 68.5 346.2 0.6 160.0 169 F 1 1443 19 35 39 19 38 39 J0124+5618 01 43 47 67.7 353.1 0.3 169.7 -11 1 1 1443 19 38 39 19 39 49 =0121+560 01 44 57 67.7 352.7 0.3 169.1 59 F 1 1448 19 38 39 19 39 49 J0110+5404 01 44 57 69.3 345.7 0.6 159.7 -11 1 1 1448 19 39 49 19 40 59 --- 01 46 07 69.2 345.3 0.6 159.0 59 F 1 1452 19 39 49 19 40 59 J0124+5618 01 46 07 67.6 352.3 0.4 168.4 -11 1 1 1452 19 40 59 19 42 09 =0121+560 01 47 18 67.6 351.8 0.4 167.8 59 F 1 1457 19 40 59 19 44 07 J2237+4216 01 49 16 52.0 296.8 3.2 85.9 75 1 1 1457 19 44 07 19 44 47 --- 01 49 56 51.9 296.8 3.2 85.8 40 F 1 1459 19 44 25 19 44 47 J2255+4202 01 49 56 55.3 296.1 2.9 88.3 -13 1 1 1459 19 44 47 19 45 57 =2253+417 01 51 06 55.1 296.1 2.9 88.2 57 F 1 1464 19 44 47 19 45 57 J2237+4216 01 51 06 51.7 296.8 3.2 85.6 -13 1 1 1464 19 45 57 19 47 07 --- 01 52 16 51.5 296.8 3.2 85.4 57 F 1 1468 19 45 57 19 47 07 GJ873 01 52 16 53.3 300.1 3.1 89.7 -10 1 1 1468 19 47 07 19 50 07 --- 01 55 17 52.8 300.1 3.1 89.1 170 F 1 1480 19 47 07 19 50 07 J2237+4216 01 55 17 50.9 296.9 3.3 85.0 -10 1 1 1480 19 50 07 19 51 17 --- 01 56 27 50.7 297.0 3.3 84.8 60 F 1 1484 19 50 07 19 51 17 GJ873 01 56 27 52.6 300.1 3.2 88.9 -10 1 1 1484 19 51 17 19 54 17 --- 01 59 27 52.1 300.1 3.2 88.4 170 F 1 1496 19 51 17 19 54 17 J2237+4216 01 59 27 50.2 297.0 3.4 84.4 -10 1 1 1496 19 54 17 19 55 27 --- 02 00 38 49.9 297.1 3.4 84.2 60 F 1 1501 19 54 17 19 55 27 GJ873 02 00 38 51.9 300.1 3.2 88.2 -10 1 1 1501 19 55 27 19 58 27 --- 02 03 38 51.3 300.2 3.3 87.7 170 F 1 1512 19 55 27 19 58 27 J2237+4216 02 03 38 49.4 297.2 3.4 83.7 -10 1 1 1512 19 58 27 19 59 37 --- 02 04 48 49.2 297.2 3.5 83.6 60 F 1 1517 19 58 27 19 59 37 GJ873 02 04 48 51.1 300.2 3.3 87.5 -10 1 1 1517 19 59 37 20 02 37 --- 02 07 49 50.6 300.2 3.3 87.0 170 F 1 1528 19 59 37 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 20 02 37 J2237+4216 02 07 49 48.6 297.3 3.5 83.1 -10 1 1 1528 20 02 37 20 03 47 --- 02 08 59 48.4 297.3 3.5 83.0 60 F 1 1533 20 02 37 20 03 47 J2255+4202 02 08 59 51.8 296.4 3.2 85.4 -13 1 1 1533 20 03 47 20 04 57 =2253+417 02 10 09 51.6 296.5 3.2 85.2 57 F 1 1537 20 03 47 20 04 57 J2237+4216 02 10 09 48.2 297.4 3.5 82.8 -13 1 1 1537 20 04 57 20 06 07 --- 02 11 19 48.0 297.4 3.6 82.6 57 F 1 1542 20 04 57 20 08 06 J0124+5618 02 13 19 66.4 343.1 0.8 154.3 76 1 1 1542 20 08 06 20 08 46 =0121+560 02 13 59 66.4 342.9 0.8 154.0 40 F 1 1544 20 08 24 20 08 46 J0110+5404 02 13 59 67.3 335.6 1.1 144.4 -11 1 1 1544 20 08 46 20 09 56 --- 02 15 09 67.2 335.2 1.1 143.8 59 F 1 1549 20 08 46 20 09 56 J0124+5618 02 15 09 66.3 342.5 0.8 153.4 -11 1 1 1549 20 09 56 20 11 06 =0121+560 02 16 19 66.3 342.2 0.9 152.9 59 F 1 1553 20 09 56 20 11 06 GJ53B 02 16 19 66.2 335.6 1.1 143.5 -10 1 1 1553 20 11 06 20 14 06 --- 02 19 20 66.0 334.7 1.2 142.1 170 F 1 1565 20 11 06 20 14 06 J0124+5618 02 19 20 66.1 341.3 0.9 151.4 -10 1 1 1565 20 14 06 20 15 16 =0121+560 02 20 30 66.0 340.9 0.9 150.8 60 F 1 1570 20 14 06 20 15 16 GJ53B 02 20 30 65.9 334.4 1.2 141.5 -10 1 1 1570 20 15 16 20 18 16 --- 02 23 30 65.6 333.6 1.2 140.2 170 F 1 1581 20 15 16 20 18 16 J0124+5618 02 23 30 65.8 340.0 1.0 149.4 -10 1 1 1581 20 18 16 20 19 26 =0121+560 02 24 41 65.7 339.7 1.0 148.8 60 F 1 1586 20 18 16 20 19 26 GJ53B 02 24 41 65.5 333.3 1.3 139.6 -10 1 1 1586 20 19 26 20 22 26 --- 02 27 41 65.2 332.5 1.3 138.3 170 F 1 1597 20 19 26 20 22 26 J0124+5618 02 27 41 65.5 338.8 1.0 147.4 -10 1 1 1597 20 22 26 20 23 36 =0121+560 02 28 51 65.4 338.5 1.1 146.9 60 F 1 1602 20 22 26 20 23 36 J0110+5404 02 28 51 65.9 331.3 1.3 137.4 -11 1 1 1602 20 23 36 20 24 46 --- 02 30 02 65.8 331.0 1.3 136.9 59 F 1 1606 20 23 36 20 24 46 J0124+5618 02 30 02 65.3 338.2 1.1 146.4 -11 1 1 1606 20 24 46 20 25 56 =0121+560 02 31 12 65.2 337.9 1.1 145.8 59 F 1 1611 20 24 46 Schedule for VLBA_PT (Code Pt ) Page 19 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 ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2008 Day 101 --- 20 28 11 J0237+2848 02 33 27 84.4 168.9 -0.1 -10.5 16 1 1 1611 20 28 11 20 30 11 =0234+285 02 35 27 84.5 173.4 0.0 -6.2 120 F 1 1619 20 28 29 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 24.859635 0.00 42 01 12.91202 * 42 16 48.26264 42 19 09.71821 0.00 From catalog imbedded in main SCHED input file. 1.158 scan hours, 47.831 baseline hours above horizon. * GJ873 22 44 36.101141 * 22 46 49.188915 22 47 09.878105 0.00 44 04 08.80906 * 44 19 58.56683 44 22 23.01807 0.00 From catalog imbedded in main SCHED input file. 1.950 scan hours, 96.303 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: 54566.5264 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 47.475346 0.00 53 48 29.02621 * 54 04 26.05910 54 07 04.30387 0.00 From catalog imbedded in main SCHED input file. 0.311 scan hours, 12.613 baseline hours above horizon. * GJ53B 01 05 18.714126 * 01 08 19.682087 01 08 47.508160 0.00 54 39 00.18050 * 54 54 59.75906 54 57 38.32531 0.00 From catalog imbedded in main SCHED input file. 1.900 scan hours, 91.064 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: 54566.5264 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 54.927141 1.41 0121+560 56 03 14.82821 * 56 18 51.91807 56 21 28.33843 1.29 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.139 scan hours, 46.908 baseline hours above horizon. * J0237+2848 02 34 55.589592 * 02 37 52.405679 02 38 20.754447 0.23 0234+285 28 35 11.40780 * 28 48 08.99005 28 50 20.73869 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 21.626688 0.31 2251+158 15 52 54.34806 * 16 08 53.56089 16 11 23.19384 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. * J2255+4202 22 53 19.843692 * 22 55 36.707844 22 55 58.077218 0.28 2253+417 41 46 51.26609 * 42 02 52.53271 42 05 19.71373 0.41 J2255+42 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.311 scan hours, 12.065 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 49.0 GJ873 48.7 J0110+5404 45.9 GJ53B 46.7 J0124+5618 48.1 J0237+2848 27.9 3C454.3 36.0 J2255+4202 46.1 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