COVER INFORMATION Station: VLBA_PT (Code Pt ) Experiment: BM256 VLBA format 7 mm ~ 24-hour observation Exp. Code: BM256D Schedule Version: 2.00 Processed by SCHED version: 6.05 June 2006 PI: Alan P. Marscher Address: Dept. of Astronomy, Boston University 725 Commonwealth Ave. Boston, MA 02215 Phone: (617)353-5029 (office) or (508)655-1320 (home) EMAIL: marscher@bu.edu Fax: (617)353-5704 Phone during observation: (617)353-5029 (office) or (508)655-1320 (home) Observing mode: continuum Notes: Use all available antennas Fringe finders: 3C279, 3C273, 0420-014, CTA102, 3C454.3 Schedule for VLBA_PT (Code Pt ) Page 2 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- Next scan frequencies: 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 Next BBC frequencies: 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 08 39 49 0235+164 00 00 00 50.3 106.2 -2.7 -55.9 0 1 1 0 08 39 49 08 44 48 --- 00 05 00 51.3 107.3 -2.6 -55.4 299 F 1 5 08 40 12 08 44 48 3C446 00 05 00 44.4 215.6 1.6 28.9 -78 1 1 5 08 44 48 08 49 47 --- 00 10 00 43.8 217.1 1.7 30.0 221 F 1 10 08 44 48 08 49 47 CTA102 00 10 00 58.5 230.2 1.6 40.4 -35 1 1 10 08 49 47 08 54 47 --- 00 15 00 57.7 232.0 1.7 41.7 264 F 1 14 08 49 47 08 54 47 3C454.3 00 15 00 64.4 230.0 1.3 41.2 -19 1 1 14 08 54 47 08 59 46 --- 00 20 00 63.6 232.0 1.4 42.7 280 F 1 19 08 54 47 08 59 46 0235+164 00 20 00 54.3 110.7 -2.3 -53.7 -87 1 1 19 08 59 46 09 04 45 --- 00 25 00 55.2 112.0 -2.2 -53.1 212 F 1 24 08 59 46 09 04 45 0336-019 00 25 00 31.8 117.8 -3.2 -47.0 -53 1 1 24 09 04 45 09 09 44 --- 00 30 00 32.7 118.9 -3.2 -46.4 246 F 1 29 09 04 45 09 09 44 0420-014 00 30 00 24.8 110.2 -3.9 -50.8 -22 1 1 29 09 09 44 09 14 43 --- 00 35 00 25.8 111.1 -3.8 -50.4 277 F 1 34 09 09 44 09 14 43 3C111 00 35 00 45.3 68.2 -3.7 -76.9 -45 1 1 34 09 14 43 09 19 42 --- 00 40 00 46.3 68.5 -3.6 -77.5 254 F 1 39 09 14 43 09 19 42 BLLAC 00 40 00 58.5 -63.5 2.6 91.5 -94 1 1 39 09 19 42 09 24 42 --- 00 45 00 57.6 -63.5 2.7 90.7 205 F 1 43 09 19 42 09 24 42 3C446 00 45 00 38.9 226.8 2.3 37.2 -200 1 1 43 09 24 42 09 29 41 --- 00 50 00 38.2 228.1 2.4 38.1 100 F 1 48 09 24 42 09 29 41 CTA102 00 50 00 51.6 242.4 2.3 48.4 -33 1 1 48 09 29 41 09 34 40 --- 00 55 00 50.7 243.7 2.4 49.2 266 F 1 53 09 29 41 09 34 40 3C454.3 00 55 00 57.5 243.8 2.0 50.5 -20 1 1 53 09 34 40 09 39 39 --- 01 00 00 56.5 245.2 2.1 51.3 280 F 1 58 09 34 40 Schedule for VLBA_PT (Code Pt ) Page 3 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 09 39 39 0235+164 01 00 00 61.7 122.3 -1.7 -46.8 -88 1 1 58 09 39 39 09 44 38 --- 01 05 00 62.5 124.0 -1.6 -45.6 211 F 1 63 09 39 39 09 44 38 0336-019 01 05 00 38.8 126.6 -2.6 -41.6 -53 1 1 63 09 44 38 09 49 38 --- 01 10 00 39.6 127.8 -2.5 -40.8 246 F 1 68 09 44 38 09 49 38 3C111 01 10 00 52.1 70.2 -3.1 -80.8 -44 1 1 68 09 49 38 09 54 37 --- 01 15 00 53.1 70.5 -3.1 -81.4 255 F 1 72 09 49 38 09 54 37 0420-014 01 15 00 33.3 118.7 -3.1 -46.4 -46 1 1 72 09 54 37 09 59 36 --- 01 20 00 34.2 119.8 -3.1 -45.8 254 F 1 77 09 54 37 10 00 36 BLLAC 01 21 00 50.9 296.9 3.3 85.0 -64 1 1 77 10 00 36 10 05 35 --- 01 26 00 50.0 297.1 3.4 84.2 235 F 1 82 10 00 59 10 05 35 3C446 01 26 00 32.3 236.4 3.0 43.7 -46 1 1 82 10 05 35 10 10 34 --- 01 31 00 31.4 237.4 3.1 44.3 253 F 1 87 10 05 35 10 10 34 CTA102 01 31 00 43.8 251.8 3.0 53.3 -31 1 1 87 10 10 34 10 15 33 --- 01 36 00 42.8 252.8 3.0 53.7 268 F 1 92 10 10 34 10 15 33 3C454.3 01 36 00 49.6 253.7 2.7 55.7 -20 1 1 92 10 15 33 10 20 32 --- 01 41 00 48.6 254.8 2.8 56.1 280 F 1 97 10 15 33 10 20 32 0235+164 01 41 00 68.1 140.0 -1.0 -33.7 -83 1 1 97 10 20 32 10 25 32 --- 01 46 00 68.7 142.7 -0.9 -31.5 217 F 1 101 10 20 32 10 25 32 0336-019 01 46 00 45.1 137.5 -1.9 -33.9 -53 1 1 101 10 25 32 10 30 31 --- 01 51 00 45.8 139.0 -1.8 -32.8 246 F 1 106 10 25 32 10 30 31 3C111 01 51 00 60.1 71.9 -2.5 -85.7 -51 1 1 106 10 30 31 10 35 30 --- 01 56 00 61.1 72.1 -2.4 -86.4 248 F 1 111 10 30 31 10 35 30 0420-014 01 56 00 40.3 128.0 -2.5 -40.6 -48 1 1 111 10 35 30 10 40 29 --- 02 01 00 41.1 129.3 -2.4 -39.8 252 F 1 116 10 35 30 10 40 29 0528+134 02 01 00 38.3 100.2 -3.5 -56.7 -25 1 1 116 10 40 29 10 45 28 --- 02 06 00 39.3 101.1 -3.4 -56.5 274 F 1 121 10 40 29 10 45 28 BLLAC 02 06 00 42.7 -61.3 4.0 78.6 -114 1 1 121 10 45 28 10 50 28 --- 02 11 00 41.8 -61.1 4.1 78.0 185 F 1 125 10 45 28 Schedule for VLBA_PT (Code Pt ) Page 4 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 10 50 28 3C446 02 11 00 24.2 245.2 3.7 48.8 -210 1 1 125 10 50 28 10 55 27 --- 02 16 00 23.2 246.1 3.8 49.3 89 F 1 130 10 50 28 10 55 27 CTA102 02 16 00 34.8 260.0 3.7 56.2 -29 1 1 130 10 55 27 11 00 26 --- 02 21 00 33.7 260.9 3.8 56.4 270 F 1 135 10 55 27 11 00 26 3C454.3 02 21 00 40.5 262.0 3.4 58.4 -19 1 1 135 11 00 26 11 05 25 --- 02 26 00 39.5 262.9 3.5 58.6 280 F 1 140 11 00 26 11 05 25 0235+164 02 26 00 72.1 169.7 -0.2 -8.8 -71 1 1 140 11 05 25 11 10 24 --- 02 31 00 72.3 173.6 -0.1 -5.5 228 F 1 145 11 05 25 11 10 24 0336-019 02 31 00 50.5 152.3 -1.1 -22.6 -50 1 1 145 11 10 24 11 15 23 --- 02 36 00 51.0 154.1 -1.1 -21.2 250 F 1 150 11 10 24 11 15 23 3C111 02 36 00 69.0 72.3 -1.7 -92.4 -61 1 1 150 11 15 23 11 20 23 --- 02 41 00 70.0 72.1 -1.6 -93.3 239 F 1 154 11 15 23 11 20 23 0420-014 02 41 00 47.0 140.6 -1.7 -31.6 -52 1 1 154 11 20 23 11 25 22 --- 02 46 00 47.6 142.2 -1.6 -30.5 247 F 1 159 11 20 23 11 25 22 0528+134 02 46 00 47.3 108.7 -2.8 -53.6 -28 1 1 159 11 25 22 11 30 21 --- 02 51 00 48.3 109.8 -2.7 -53.1 271 F 1 164 11 25 22 11 30 21 0716+714 02 51 00 39.3 22.5 -4.5 -98.4 -64 1 1 164 11 30 21 11 35 20 --- 02 56 00 39.7 22.5 -4.4 -99.7 235 F 1 169 11 30 21 11 35 20 0735+178 02 56 00 25.6 85.4 -4.7 -59.8 -48 1 1 169 11 35 20 11 40 19 --- 03 01 00 26.6 86.0 -4.6 -59.9 251 F 1 174 11 35 20 11 40 19 0827+243 03 01 00 19.1 73.3 -5.5 -60.1 -21 1 1 174 11 40 19 11 45 19 --- 03 06 00 20.1 73.9 -5.4 -60.4 278 F 1 179 11 40 19 11 45 19 0829+046 03 06 00 9.5 91.1 -5.4 -55.9 -27 1 1 179 11 45 19 11 50 18 --- 03 11 00 10.5 91.8 -5.4 -55.9 272 F 1 183 11 45 19 11 50 18 0235+164 03 11 00 71.0 204.0 0.5 20.6 -127 1 1 183 11 50 18 11 55 17 --- 03 16 00 70.5 207.4 0.6 23.4 172 F 1 188 11 50 18 11 55 17 0336-019 03 16 00 53.5 169.9 -0.4 -8.3 -40 1 1 188 11 55 17 12 00 16 --- 03 21 00 53.7 172.0 -0.3 -6.6 259 F 1 193 11 55 17 Schedule for VLBA_PT (Code Pt ) Page 5 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 12 00 16 3C111 03 21 00 77.8 68.0 -1.0 -103.4 -75 1 1 193 12 00 16 12 05 15 --- 03 26 00 78.7 66.8 -0.9 -105.3 224 F 1 198 12 00 16 12 05 15 0420-014 03 26 00 51.9 156.2 -1.0 -19.5 -66 1 1 198 12 05 15 12 10 14 --- 03 31 00 52.3 158.1 -0.9 -17.9 234 F 1 203 12 05 15 12 10 14 0528+134 03 31 00 55.8 119.9 -2.0 -47.4 -31 1 1 203 12 10 14 12 15 14 --- 03 36 00 56.7 121.4 -1.9 -46.5 268 F 1 207 12 10 14 12 15 14 0716+714 03 36 00 42.8 21.4 -3.8 -109.9 -73 1 1 207 12 15 14 12 20 13 --- 03 41 00 43.2 21.2 -3.7 -111.2 226 F 1 212 12 15 14 12 20 13 BLLAC 03 41 00 26.0 -55.0 5.6 66.2 -57 1 1 212 12 20 13 12 25 12 --- 03 46 00 25.1 -54.5 5.7 65.5 242 F 1 217 12 20 13 12 25 12 3C454.3 03 46 00 23.0 -85.6 4.9 59.1 -27 1 1 217 12 25 12 12 30 11 --- 03 51 00 21.9 -84.9 4.9 59.0 273 F 1 222 12 25 12 12 30 11 0235+164 03 51 00 66.1 226.9 1.2 39.0 -214 1 1 222 12 30 11 12 35 10 --- 03 56 00 65.3 229.1 1.3 40.7 85 F 1 227 12 30 11 12 35 10 0336-019 03 56 00 53.8 186.8 0.3 5.6 -34 1 1 227 12 35 10 12 40 10 --- 04 01 00 53.6 188.9 0.4 7.3 265 F 1 232 12 35 10 12 40 10 3C111 04 01 00 84.8 42.6 -0.3 -134.7 -104 1 1 232 12 40 10 12 45 09 --- 04 06 00 85.4 33.8 -0.2 -144.3 196 F 1 236 12 40 10 12 45 09 0420-014 04 06 00 54.1 172.5 -0.3 -6.2 -98 1 1 236 12 45 09 12 50 08 --- 04 11 00 54.3 174.6 -0.2 -4.5 201 F 1 241 12 45 09 12 50 08 0528+134 04 11 00 62.4 133.9 -1.3 -37.8 -33 1 1 241 12 50 08 12 55 07 --- 04 16 00 63.1 136.0 -1.3 -36.2 266 F 1 246 12 50 08 12 55 07 0735+178 04 16 00 42.1 96.9 -3.4 -59.4 -48 1 1 246 12 55 07 13 00 06 --- 04 21 00 43.1 97.8 -3.3 -59.2 251 F 1 251 12 55 07 13 00 06 0827+243 04 21 00 35.3 82.9 -4.2 -63.9 -22 1 1 251 13 00 06 13 05 05 --- 04 26 00 36.3 83.5 -4.1 -64.1 278 F 1 256 13 00 06 13 05 05 0829+046 04 26 00 25.9 103.1 -4.1 -53.8 -27 1 1 256 13 05 05 13 10 05 --- 04 31 00 26.9 103.9 -4.0 -53.6 272 F 1 261 13 05 05 Schedule for VLBA_PT (Code Pt ) Page 6 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 13 10 05 0954+658 04 31 00 34.1 29.7 -5.5 -81.0 -55 1 1 261 13 10 05 13 15 04 --- 04 36 00 34.6 29.8 -5.4 -82.1 244 F 1 265 13 10 05 13 16 04 0235+164 04 37 00 58.3 243.7 2.0 50.6 -89 1 1 265 13 16 04 13 21 03 --- 04 42 00 57.3 245.1 2.0 51.4 210 F 1 270 13 16 27 13 21 03 0336-019 04 42 00 51.1 205.2 1.0 20.6 -33 1 1 270 13 21 03 13 26 02 --- 04 47 00 50.7 207.1 1.1 22.1 267 F 1 275 13 21 03 13 26 02 3C111 04 47 00 83.2 305.5 0.5 121.3 -72 1 1 275 13 26 02 13 31 01 --- 04 52 00 82.3 301.7 0.6 116.8 228 F 1 280 13 26 02 13 31 01 0420-014 04 52 00 53.8 192.0 0.5 9.9 -79 1 1 280 13 31 01 13 36 00 --- 04 57 00 53.5 194.1 0.6 11.6 220 F 1 285 13 31 01 13 36 00 0528+134 04 57 00 67.8 157.4 -0.6 -19.1 -35 1 1 285 13 36 00 13 41 00 --- 05 02 00 68.2 160.5 -0.5 -16.5 265 F 1 290 13 36 00 13 41 00 0716+714 05 02 00 48.6 16.2 -2.3 -134.0 -102 1 1 290 13 41 00 13 45 59 --- 05 07 00 48.9 15.8 -2.3 -135.5 197 F 1 294 13 41 00 13 45 59 0735+178 05 07 00 52.4 106.4 -2.5 -56.3 -66 1 1 294 13 45 59 13 50 58 --- 05 12 00 53.4 107.5 -2.4 -55.8 233 F 1 299 13 45 59 13 50 58 0829+046 05 12 00 34.9 111.2 -3.3 -50.6 -43 1 1 299 13 50 58 13 55 57 --- 05 17 00 35.9 112.2 -3.3 -50.1 256 F 1 304 13 50 58 13 55 57 0827+243 05 17 00 46.8 90.2 -3.2 -64.9 -28 1 1 304 13 55 57 14 00 56 --- 05 22 00 47.9 90.9 -3.2 -64.9 271 F 1 309 13 55 57 14 00 56 0836+710 05 22 00 44.9 20.8 -3.3 -116.6 -53 1 1 309 14 00 56 14 05 55 --- 05 27 00 45.3 20.5 -3.3 -117.9 246 F 1 314 14 00 56 14 05 55 0954+658 05 27 00 39.8 30.0 -4.5 -93.5 -17 1 1 314 14 05 55 14 10 55 --- 05 32 00 40.4 30.0 -4.5 -94.7 282 F 1 318 14 05 55 14 10 55 OJ287 05 32 00 43.1 94.0 -3.4 -61.3 -49 1 1 318 14 10 55 14 15 54 --- 05 37 00 44.2 94.8 -3.3 -61.2 251 F 1 323 14 10 55 14 15 54 0235+164 05 37 00 46.6 257.5 3.0 57.3 -115 1 1 323 14 15 54 14 20 53 --- 05 42 00 45.6 258.5 3.0 57.6 185 F 1 328 14 15 54 Schedule for VLBA_PT (Code Pt ) Page 7 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 14 20 53 0336-019 05 42 00 44.0 224.8 2.0 35.6 -28 1 1 328 14 20 53 14 25 52 --- 05 47 00 43.2 226.2 2.1 36.6 271 F 1 333 14 20 53 14 25 52 3C111 05 47 00 71.9 288.3 1.5 95.2 -63 1 1 333 14 25 52 14 30 51 --- 05 52 00 70.9 288.1 1.6 94.2 236 F 1 338 14 25 52 14 30 51 0420-014 05 52 00 48.8 214.8 1.5 28.1 -55 1 1 338 14 30 51 14 35 51 --- 05 57 00 48.2 216.4 1.6 29.4 244 F 1 343 14 30 51 14 35 51 0528+134 05 57 00 68.4 197.2 0.4 14.5 -47 1 1 343 14 35 51 14 40 50 --- 06 02 00 68.1 200.3 0.5 17.2 253 F 1 347 14 35 51 14 40 50 0716+714 06 02 00 51.5 370.2 -1.3 -152.8 -119 1 1 347 14 40 50 14 45 49 --- 06 07 00 51.6 369.6 -1.3 -154.4 180 F 1 352 14 40 50 14 45 49 0735+178 06 07 00 63.7 123.3 -1.5 -46.4 -170 1 1 352 14 45 49 14 50 48 --- 06 12 00 64.5 125.2 -1.4 -45.1 129 F 1 357 14 45 49 14 50 48 0829+046 06 12 00 45.9 124.6 -2.3 -43.0 -43 1 1 357 14 50 48 14 55 47 --- 06 17 00 46.7 126.0 -2.3 -42.1 256 F 1 362 14 50 48 14 55 47 0827+243 06 17 00 59.2 100.1 -2.2 -63.0 -31 1 1 362 14 55 47 15 00 46 --- 06 22 00 60.2 101.2 -2.2 -62.7 268 F 1 367 14 55 47 15 00 46 0836+710 06 22 00 48.9 16.6 -2.3 -133.8 -62 1 1 367 15 00 46 15 05 46 --- 06 27 00 49.2 16.2 -2.3 -135.3 237 F 1 372 15 00 46 15 05 46 0954+658 06 27 00 45.9 28.4 -3.5 -108.3 -14 1 1 372 15 05 46 15 10 45 --- 06 32 00 46.4 28.2 -3.5 -109.6 285 F 1 376 15 05 46 15 10 45 OJ287 06 32 00 55.4 104.8 -2.4 -58.2 -57 1 1 376 15 10 45 15 15 44 --- 06 37 00 56.4 105.9 -2.3 -57.7 242 F 1 381 15 10 45 15 15 44 1156+295 06 37 00 23.0 69.4 -5.4 -62.4 -73 1 1 381 15 15 44 15 20 43 --- 06 42 00 24.0 69.9 -5.3 -62.8 227 F 1 386 15 15 44 15 20 43 1219+285 06 42 00 19.3 68.4 -5.7 -60.7 -15 1 1 386 15 20 43 15 25 42 --- 06 47 00 20.2 69.0 -5.6 -61.1 284 F 1 391 15 20 43 15 25 42 1222+216 06 47 00 16.1 74.9 -5.6 -58.9 -14 1 1 391 15 25 42 15 30 42 --- 06 52 00 17.1 75.5 -5.6 -59.2 285 F 1 396 15 25 42 Schedule for VLBA_PT (Code Pt ) Page 8 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 15 31 41 3C111 06 53 00 58.9 -71.7 2.6 84.9 -44 1 1 396 15 31 41 15 36 41 --- 06 58 00 57.9 -71.6 2.7 84.3 255 F 1 400 15 32 04 15 36 41 0528+134 06 58 00 61.4 228.6 1.4 39.6 -206 1 1 400 15 36 41 15 41 40 --- 07 03 00 60.7 230.6 1.5 41.0 93 F 1 405 15 36 41 15 41 40 0716+714 07 03 00 52.9 362.6 -0.3 -173.2 -94 1 1 405 15 41 40 15 46 39 --- 07 08 00 52.9 362.0 -0.2 -174.9 205 F 1 410 15 41 40 15 46 39 0735+178 07 08 00 72.0 155.7 -0.5 -20.9 -143 1 1 410 15 46 39 15 51 38 --- 07 13 00 72.4 159.4 -0.4 -17.7 156 F 1 415 15 46 39 15 51 38 0829+046 07 13 00 55.0 144.0 -1.3 -29.2 -41 1 1 415 15 51 38 15 56 37 --- 07 18 00 55.6 145.9 -1.2 -27.7 258 F 1 420 15 51 38 15 56 37 0827+243 07 18 00 71.1 117.6 -1.2 -53.4 -37 1 1 420 15 56 37 16 01 36 --- 07 23 00 72.0 119.8 -1.1 -51.8 262 F 1 425 15 56 37 16 01 36 0836+710 07 23 00 51.9 10.4 -1.3 -153.0 -79 1 1 425 16 01 36 16 06 36 --- 07 28 00 52.1 9.8 -1.2 -154.7 220 F 1 429 16 01 36 16 06 36 0954+658 07 28 00 51.6 24.1 -2.5 -125.4 -16 1 1 429 16 06 36 16 11 35 --- 07 33 00 52.0 23.6 -2.4 -126.9 284 F 1 434 16 06 36 16 11 35 OJ287 07 33 00 66.9 122.7 -1.4 -47.7 -72 1 1 434 16 11 35 16 16 34 --- 07 38 00 67.8 124.8 -1.3 -46.2 227 F 1 439 16 11 35 16 16 34 3C111 07 38 00 50.1 290.3 3.3 79.7 -116 1 1 439 16 16 34 16 21 33 --- 07 43 00 49.2 290.6 3.4 79.1 183 F 1 444 16 16 34 16 21 33 0528+134 07 43 00 53.7 243.2 2.2 49.3 -38 1 1 444 16 21 33 16 26 32 --- 07 48 00 52.8 244.5 2.3 50.1 262 F 1 449 16 21 33 16 26 32 0716+714 07 48 00 52.8 356.7 0.4 171.4 -81 1 1 449 16 26 32 16 31 32 --- 07 53 00 52.8 356.0 0.5 169.6 218 F 1 454 16 26 32 16 31 32 0735+178 07 53 00 73.1 191.9 0.2 10.3 -115 1 1 454 16 31 32 16 36 31 --- 07 58 00 72.8 195.9 0.3 13.7 184 F 1 458 16 31 32 16 36 31 0829+046 07 58 00 59.1 163.2 -0.6 -13.9 -33 1 1 458 16 36 31 16 41 30 --- 08 03 00 59.4 165.6 -0.5 -11.9 266 F 1 463 16 36 31 Schedule for VLBA_PT (Code Pt ) Page 9 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 16 41 30 0827+243 08 03 00 78.1 146.9 -0.5 -29.7 -43 1 1 463 16 41 30 16 46 29 --- 08 08 00 78.7 151.9 -0.4 -25.3 256 F 1 468 16 41 30 16 46 29 0836+710 08 08 00 53.1 4.7 -0.6 -168.2 -104 1 1 468 16 46 29 16 51 28 --- 08 13 00 53.2 4.0 -0.5 -169.9 195 F 1 473 16 46 29 16 51 28 1127-145 08 13 00 22.0 127.7 -3.3 -42.6 -88 1 1 473 16 51 28 16 56 27 --- 08 18 00 22.9 128.7 -3.2 -41.9 211 F 1 478 16 51 28 16 56 27 3C273 08 18 00 23.3 104.4 -4.2 -53.2 -22 1 1 478 16 56 27 17 01 27 --- 08 23 00 24.3 105.2 -4.1 -52.9 277 F 1 483 16 56 27 17 01 27 OJ287 08 23 00 74.1 151.3 -0.5 -25.0 -106 1 1 483 17 01 27 17 06 26 --- 08 28 00 74.6 155.3 -0.5 -21.6 194 F 1 487 17 01 27 17 06 26 0716+714 08 28 00 52.0 -8.4 1.1 157.9 -115 1 1 487 17 06 26 17 11 25 --- 08 33 00 51.8 -9.0 1.2 156.2 184 F 1 492 17 06 26 17 11 25 0954+658 08 33 00 56.2 15.9 -1.4 -146.9 -23 1 1 492 17 11 25 17 16 24 --- 08 38 00 56.5 15.1 -1.4 -148.7 277 F 1 497 17 11 25 17 16 24 1127-145 08 38 00 26.0 132.7 -2.9 -38.9 -84 1 1 497 17 16 24 17 21 23 --- 08 43 00 26.7 133.7 -2.8 -38.1 215 F 1 502 17 16 24 17 21 23 1156+295 08 43 00 48.2 82.9 -3.3 -69.9 -49 1 1 502 17 21 23 17 26 23 --- 08 48 00 49.3 83.5 -3.2 -70.1 250 F 1 507 17 21 23 17 26 23 1219+285 08 48 00 44.4 82.4 -3.6 -68.3 -16 1 1 507 17 26 23 17 31 22 --- 08 53 00 45.4 83.0 -3.5 -68.5 283 F 1 511 17 26 23 17 31 22 1222+216 08 53 00 41.9 91.1 -3.5 -62.5 -13 1 1 511 17 31 22 17 36 21 --- 08 58 00 42.9 91.9 -3.5 -62.4 286 F 1 516 17 31 22 17 36 21 3C273 08 58 00 31.2 111.3 -3.5 -50.4 -29 1 1 516 17 36 21 17 41 20 --- 09 03 00 32.2 112.3 -3.4 -49.9 270 F 1 521 17 36 21 17 41 20 3C279 09 03 00 21.9 114.0 -3.9 -49.3 -26 1 1 521 17 41 20 17 45 19 --- 09 07 00 22.7 114.7 -3.8 -49.0 213 F 1 525 17 41 20 17 45 19 1406-076 09 07 00 7.2 104.8 -5.0 -53.8 -37 1 1 525 17 45 19 17 50 19 --- 09 12 00 8.2 105.5 -5.0 -53.5 262 F 1 530 17 45 19 Schedule for VLBA_PT (Code Pt ) Page 10 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 17 50 19 1127-145 09 12 00 30.8 140.2 -2.3 -33.1 -51 1 1 530 17 50 19 17 55 18 --- 09 17 00 31.5 141.4 -2.2 -32.2 248 F 1 535 17 50 19 17 56 18 3C111 09 18 00 31.2 297.3 5.0 68.7 -50 1 1 535 17 56 18 18 01 17 --- 09 23 00 30.3 297.7 5.1 68.2 249 F 1 539 17 56 41 18 01 17 0528+134 09 23 00 34.0 263.2 3.9 57.5 -29 1 1 539 18 01 17 18 06 16 --- 09 28 00 32.9 264.0 3.9 57.7 270 F 1 544 18 01 17 18 06 16 0735+178 09 28 00 60.5 242.7 1.8 50.4 -61 1 1 544 18 06 16 18 11 15 --- 09 33 00 59.6 244.2 1.9 51.3 238 F 1 549 18 06 16 18 11 15 0829+046 09 33 00 57.0 208.7 1.0 23.4 -30 1 1 549 18 11 15 18 16 14 --- 09 38 00 56.5 210.8 1.1 25.1 269 F 1 554 18 11 15 18 16 14 0827+243 09 38 00 72.3 239.5 1.1 51.2 -38 1 1 554 18 16 14 18 21 14 --- 09 43 00 71.4 241.7 1.2 52.9 262 F 1 559 18 16 14 18 21 14 OJ287 09 43 00 72.3 219.7 0.8 34.2 -21 1 1 559 18 21 14 18 26 13 --- 09 48 00 71.6 222.8 0.9 36.7 278 F 1 564 18 21 14 18 26 13 0836+710 09 48 00 52.4 351.2 1.1 157.4 -92 1 1 564 18 26 13 18 31 12 --- 09 53 00 52.2 350.6 1.2 155.8 208 F 1 568 18 26 13 18 31 12 0716+714 09 53 00 48.0 343.0 2.5 131.1 -14 1 1 568 18 31 12 18 36 11 --- 09 58 00 47.7 342.6 2.6 129.7 285 F 1 573 18 31 12 18 36 11 0735+178 09 58 00 54.8 250.8 2.3 55.0 -67 1 1 573 18 36 11 18 41 10 --- 10 03 00 53.8 252.0 2.4 55.5 232 F 1 578 18 36 11 18 41 10 0829+046 10 03 00 53.5 220.3 1.5 32.4 -27 1 1 578 18 41 10 18 46 09 --- 10 08 00 52.8 222.0 1.6 33.7 272 F 1 583 18 41 10 18 46 09 0827+243 10 08 00 66.7 250.7 1.6 58.7 -34 1 1 583 18 46 09 18 51 09 --- 10 13 00 65.7 252.1 1.7 59.5 265 F 1 588 18 46 09 18 51 09 OJ287 10 13 00 67.7 235.4 1.3 46.4 -17 1 1 588 18 51 09 18 56 08 --- 10 18 00 66.8 237.5 1.4 47.9 282 F 1 593 18 51 09 18 56 08 0836+710 10 18 00 51.2 347.7 1.6 147.6 -79 1 1 593 18 56 08 19 01 07 --- 10 23 00 51.0 347.2 1.7 146.0 220 F 1 597 18 56 08 Schedule for VLBA_PT (Code Pt ) Page 11 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 19 01 07 0954+658 10 23 00 58.6 355.3 0.4 170.6 -21 1 1 597 19 01 07 19 06 06 --- 10 28 00 58.5 354.3 0.5 168.6 278 F 1 602 19 01 07 19 06 06 1127-145 10 28 00 38.6 160.5 -1.0 -16.5 -135 1 1 602 19 06 06 19 11 05 --- 10 33 00 39.0 162.0 -1.0 -15.3 164 F 1 607 19 06 06 19 11 05 1156+295 10 33 00 70.9 99.5 -1.4 -69.0 -70 1 1 607 19 11 05 19 16 05 --- 10 38 00 71.9 100.7 -1.4 -68.4 229 F 1 612 19 11 05 19 16 05 1219+285 10 38 00 67.0 98.3 -1.7 -68.0 -16 1 1 612 19 16 05 19 21 04 --- 10 43 00 68.1 99.4 -1.6 -67.6 283 F 1 617 19 16 05 19 21 04 1222+216 10 43 00 64.0 113.3 -1.7 -54.6 -15 1 1 617 19 21 04 19 26 03 --- 10 48 00 65.0 114.9 -1.6 -53.6 284 F 1 621 19 21 04 19 26 03 3C273 10 48 00 50.0 138.3 -1.7 -33.4 -36 1 1 621 19 26 03 19 31 02 --- 10 53 00 50.6 139.9 -1.6 -32.2 263 F 1 626 19 26 03 19 31 02 3C279 10 53 00 40.4 137.9 -2.1 -33.8 -27 1 1 626 19 31 02 19 36 01 --- 10 58 00 41.1 139.3 -2.0 -32.8 273 F 1 631 19 31 02 19 36 01 1406-076 10 58 00 28.1 123.6 -3.2 -44.0 -32 1 1 631 19 36 01 19 41 00 --- 11 03 00 29.0 124.7 -3.1 -43.3 267 F 1 636 19 36 01 19 41 00 0716+714 11 03 00 43.3 -21.1 3.7 111.6 -103 1 1 636 19 41 00 19 46 00 --- 11 08 00 42.9 -21.3 3.8 110.3 196 F 1 641 19 41 00 19 46 00 0735+178 11 08 00 40.7 264.2 3.5 59.6 -196 1 1 641 19 46 00 19 50 59 --- 11 13 00 39.7 265.0 3.6 59.7 103 F 1 646 19 46 00 19 50 59 0829+046 11 13 00 42.3 240.5 2.7 46.1 -22 1 1 646 19 50 59 19 55 58 --- 11 18 00 41.4 241.6 2.8 46.8 277 F 1 650 19 50 59 19 55 58 0827+243 11 18 00 52.5 265.7 2.8 64.5 -28 1 1 650 19 55 58 20 00 57 --- 11 23 00 51.5 266.5 2.9 64.6 271 F 1 655 19 55 58 20 00 57 OJ287 11 23 00 54.5 256.1 2.5 58.6 -13 1 1 655 20 00 57 20 05 56 --- 11 28 00 53.4 257.2 2.5 59.0 286 F 1 660 20 00 57 20 05 56 0836+710 11 28 00 47.3 341.3 2.8 126.2 -62 1 1 660 20 05 56 20 10 55 --- 11 33 00 47.0 341.0 2.8 124.8 237 F 1 665 20 05 56 Schedule for VLBA_PT (Code Pt ) Page 12 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 20 10 55 0954+658 11 33 00 55.8 343.0 1.6 144.3 -24 1 1 665 20 10 55 20 15 55 --- 11 38 00 55.5 342.2 1.6 142.5 276 F 1 670 20 10 55 20 15 55 1127-145 11 38 00 40.8 182.4 0.1 2.0 -113 1 1 670 20 15 55 20 20 54 --- 11 43 00 40.7 184.0 0.2 3.4 187 F 1 675 20 15 55 20 20 54 1156+295 11 43 00 83.8 143.7 -0.3 -34.1 -92 1 1 675 20 20 54 20 25 53 --- 11 48 00 84.3 152.8 -0.2 -25.7 207 F 1 679 20 20 54 20 25 53 1219+285 11 48 00 80.5 127.9 -0.6 -47.7 -23 1 1 679 20 25 53 20 30 52 --- 11 53 00 81.3 132.7 -0.5 -43.5 277 F 1 684 20 25 53 20 30 52 1222+216 11 53 00 75.2 149.2 -0.5 -27.0 -18 1 1 684 20 30 52 20 35 51 --- 11 58 00 75.7 153.4 -0.5 -23.4 281 F 1 689 20 30 52 20 35 51 3C273 11 58 00 56.9 165.5 -0.5 -12.0 -44 1 1 689 20 35 51 20 40 51 --- 12 03 00 57.1 167.7 -0.4 -10.1 256 F 1 694 20 35 51 20 40 51 3C279 12 03 00 47.9 159.9 -0.9 -16.6 -24 1 1 694 20 40 51 20 45 50 --- 12 08 00 48.3 161.7 -0.8 -15.1 275 F 1 699 20 40 51 20 45 50 1406-076 12 08 00 38.9 140.0 -2.0 -32.4 -25 1 1 699 20 45 50 20 50 49 --- 12 13 00 39.6 141.3 -1.9 -31.4 275 F 1 704 20 45 50 20 51 49 OJ287 12 14 00 44.1 265.3 3.3 61.2 -29 1 1 704 20 51 49 20 56 48 --- 12 19 00 43.0 266.1 3.4 61.3 270 F 1 708 20 52 12 20 56 48 0836+710 12 19 00 43.7 338.4 3.6 112.1 -54 1 1 708 20 56 48 21 01 47 --- 12 24 00 43.3 338.2 3.7 110.7 245 F 1 713 20 56 48 21 01 47 0954+658 12 24 00 52.1 336.5 2.4 127.5 -24 1 1 713 21 01 47 21 06 46 --- 12 29 00 51.7 336.0 2.5 125.9 276 F 1 718 21 01 47 21 06 46 1127-145 12 29 00 38.9 198.3 1.0 15.5 -98 1 1 718 21 06 46 21 11 45 --- 12 34 00 38.6 199.8 1.1 16.8 201 F 1 723 21 06 46 21 11 45 1156+295 12 34 00 81.1 237.2 0.6 52.7 -91 1 1 723 21 11 45 21 16 45 --- 12 39 00 80.3 241.1 0.7 56.0 208 F 1 728 21 11 45 21 16 45 1219+285 12 39 00 82.9 212.0 0.3 29.8 -25 1 1 728 21 16 45 21 21 44 --- 12 44 00 82.3 219.2 0.4 36.3 274 F 1 732 21 16 45 Schedule for VLBA_PT (Code Pt ) Page 13 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 21 21 44 1222+216 12 44 00 76.4 198.8 0.3 16.7 -20 1 1 732 21 21 44 21 26 43 --- 12 49 00 76.0 203.5 0.4 20.7 280 F 1 737 21 21 44 21 26 43 3C273 12 49 00 57.4 189.1 0.3 7.5 -43 1 1 737 21 26 43 21 31 42 --- 12 54 00 57.2 191.4 0.4 9.4 256 F 1 742 21 26 43 21 31 42 3C279 12 54 00 49.9 179.0 0.0 -0.8 -21 1 1 742 21 31 42 21 36 41 --- 12 59 00 49.9 180.9 0.0 0.8 278 F 1 747 21 31 42 21 36 41 1406-076 12 59 00 44.6 155.1 -1.2 -20.5 -23 1 1 747 21 36 41 21 41 41 --- 13 04 00 45.0 156.8 -1.1 -19.2 276 F 1 752 21 36 41 21 41 41 1510-089 13 04 00 36.9 138.7 -2.2 -33.5 -22 1 1 752 21 41 41 21 46 40 --- 13 09 00 37.5 140.0 -2.1 -32.5 277 F 1 757 21 41 41 21 46 40 1611+343 13 09 00 52.1 76.6 -3.1 -76.3 -48 1 1 757 21 46 40 21 51 39 --- 13 14 00 53.1 77.0 -3.0 -76.7 251 F 1 761 21 46 40 21 51 39 1633+382 13 14 00 49.7 69.4 -3.4 -79.5 -13 1 1 761 21 51 39 21 56 38 --- 13 19 00 50.6 69.7 -3.3 -80.0 286 F 1 766 21 51 39 21 56 38 3C345 13 19 00 49.4 66.8 -3.4 -81.1 -8 1 1 766 21 56 38 22 01 37 --- 13 24 00 50.4 67.0 -3.3 -81.7 291 F 1 771 21 56 38 22 01 37 OJ287 13 24 00 29.6 -84.8 4.5 61.2 -107 1 1 771 22 01 37 22 06 36 --- 13 29 00 28.6 -84.2 4.6 61.0 192 F 1 776 22 01 37 22 06 36 0836+710 13 29 00 38.1 -23.3 4.8 94.4 -47 1 1 776 22 06 36 22 11 36 --- 13 34 00 37.7 -23.3 4.9 93.2 253 F 1 781 22 06 36 22 11 36 0954+658 13 34 00 45.7 -28.5 3.6 107.7 -22 1 1 781 22 11 36 22 16 35 --- 13 39 00 45.2 -28.8 3.7 106.4 277 F 1 786 22 11 36 22 16 35 1127-145 13 39 00 32.1 217.4 2.1 31.2 -170 1 1 786 22 16 35 22 21 34 --- 13 44 00 31.5 218.6 2.2 32.2 129 F 1 790 22 16 35 22 21 34 1156+295 13 44 00 67.4 264.2 1.7 70.3 -78 1 1 790 22 21 34 22 26 33 --- 13 49 00 66.3 265.1 1.8 70.6 221 F 1 795 22 21 34 22 26 33 1219+285 13 49 00 70.5 257.8 1.5 66.3 -14 1 1 795 22 26 33 22 31 32 --- 13 54 00 69.4 259.0 1.5 66.9 285 F 1 800 22 26 33 Schedule for VLBA_PT (Code Pt ) Page 14 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 22 31 32 1222+216 13 54 00 66.6 242.2 1.5 51.7 -17 1 1 800 22 31 32 22 36 32 --- 13 59 00 65.7 244.0 1.6 52.8 282 F 1 805 22 31 32 22 36 32 3C273 13 59 00 51.6 217.7 1.5 30.4 -34 1 1 805 22 36 32 22 41 31 --- 14 04 00 50.9 219.4 1.6 31.7 265 F 1 810 22 36 32 22 41 31 3C279 14 04 00 46.8 204.9 1.1 20.5 -16 1 1 810 22 41 31 22 46 30 --- 14 09 00 46.4 206.6 1.2 21.8 284 F 1 814 22 41 31 22 46 30 1406-076 14 09 00 47.8 179.9 0.0 -0.1 -24 1 1 814 22 46 30 22 51 29 --- 14 14 00 47.8 181.7 0.1 1.4 275 F 1 819 22 46 30 22 51 29 1510-089 14 14 00 44.4 159.3 -1.0 -17.2 -21 1 1 819 22 51 29 22 56 28 --- 14 19 00 44.7 161.0 -0.9 -15.8 278 F 1 824 22 51 29 22 56 28 1611+343 14 19 00 66.3 82.0 -1.9 -81.5 -59 1 1 824 22 56 28 23 01 27 --- 14 24 00 67.3 82.4 -1.8 -81.9 241 F 1 829 22 56 28 23 01 27 1633+382 14 24 00 63.3 72.1 -2.2 -88.1 -14 1 1 829 23 01 27 23 06 27 --- 14 29 00 64.3 72.2 -2.1 -88.8 285 F 1 834 23 01 27 23 06 27 3C345 14 29 00 62.8 68.4 -2.2 -91.0 -9 1 1 834 23 06 27 23 11 26 --- 14 34 00 63.8 68.4 -2.2 -91.8 290 F 1 839 23 06 27 23 11 26 1622-297 14 34 00 20.5 154.1 -1.9 -24.6 -92 1 1 839 23 11 26 23 16 25 --- 14 39 00 21.0 155.2 -1.8 -23.6 207 F 1 843 23 11 26 23 17 25 1127-145 14 40 00 23.3 230.8 3.2 41.5 3 1 1 843 23 17 25 23 22 24 --- 14 45 00 22.5 231.7 3.2 42.2 299 F 1 848 23 17 48 23 22 24 1156+295 14 45 00 54.8 273.3 2.8 70.9 -70 1 1 848 23 22 24 23 27 23 --- 14 50 00 53.7 273.9 2.8 70.8 229 F 1 853 23 22 24 23 27 23 1219+285 14 50 00 57.9 269.3 2.5 69.6 -14 1 1 853 23 27 23 23 32 22 --- 14 55 00 56.9 270.0 2.6 69.6 285 F 1 858 23 27 23 23 32 22 1222+216 14 55 00 54.7 258.4 2.5 60.3 -14 1 1 858 23 32 22 23 37 22 --- 15 00 00 53.7 259.4 2.6 60.7 285 F 1 863 23 32 22 23 37 22 3C273 15 00 00 42.3 235.6 2.5 43.0 -29 1 1 863 23 37 22 23 42 21 --- 15 05 00 41.5 236.9 2.6 43.8 271 F 1 868 23 37 22 Schedule for VLBA_PT (Code Pt ) Page 15 BM256 VLBA format 7 mm ~ 24-hour observation 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 30 Aug 2007 Day 242 --- 23 42 21 3C279 15 05 00 39.7 223.4 2.1 34.8 -15 1 1 868 23 42 21 23 47 20 --- 15 10 00 39.0 224.7 2.2 35.8 284 F 1 872 23 42 21 23 47 20 1406-076 15 10 00 45.4 201.7 1.0 17.9 -21 1 1 872 23 47 20 23 52 19 --- 15 15 00 45.0 203.3 1.1 19.3 278 F 1 877 23 47 20 23 52 19 1510-089 15 15 00 46.6 180.6 0.0 0.5 -21 1 1 877 23 52 19 23 57 18 --- 15 20 00 46.5 182.4 0.1 2.0 278 F 1 882 23 52 19 --- Start: Thu 30 Aug 2007 Day 242 -- Stop: Fri 31 Aug 2007 Day 243 --- 23 57 18 1611+343 15 20 00 78.9 86.7 -0.9 -85.7 -71 1 1 882 23 57 18 00 02 17 --- 15 25 00 79.9 87.1 -0.8 -86.0 229 F 1 887 23 57 18 00 02 17 1633+382 15 25 00 75.3 69.8 -1.2 -99.7 -18 1 1 887 00 02 17 00 07 17 --- 15 30 00 76.3 69.1 -1.1 -101.1 282 F 1 892 00 02 17 00 07 17 3C345 15 30 00 74.4 64.0 -1.2 -104.9 -10 1 1 892 00 07 17 00 12 16 --- 15 35 00 75.3 63.0 -1.1 -106.7 289 F 1 897 00 07 17 00 12 16 1622-297 15 35 00 24.7 167.7 -0.9 -11.7 -107 1 1 897 00 12 16 00 17 15 --- 15 40 00 24.9 168.9 -0.8 -10.6 192 F 1 901 00 12 16 00 17 15 1730-130 15 40 00 35.5 145.4 -1.9 -28.8 -27 1 1 901 00 17 15 00 22 14 --- 15 45 00 36.1 146.7 -1.8 -27.8 272 F 1 906 00 17 15 00 22 14 1156+295 15 45 00 42.5 280.1 3.8 68.7 -95 1 1 906 00 22 14 00 27 13 --- 15 50 00 41.5 280.7 3.8 68.4 204 F 1 911 00 22 14 00 27 13 1219+285 15 50 00 45.6 276.9 3.5 68.5 -14 1 1 911 00 27 13 00 32 13 --- 15 55 00 44.6 277.5 3.6 68.3 285 F 1 916 00 27 13 00 32 13 1222+216 15 55 00 42.4 268.5 3.5 62.4 -12 1 1 916 00 32 13 00 37 12 --- 16 00 00 41.4 269.2 3.6 62.5 287 F 1 921 00 32 13 00 37 12 3C273 16 00 00 31.4 248.5 3.5 50.3 -26 1 1 921 00 37 12 00 42 11 --- 16 05 00 30.4 249.4 3.6 50.7 273 F 1 925 00 37 12 00 42 11 3C279 16 05 00 30.1 237.4 3.1 44.4 -14 1 1 925 00 42 11 00 47 10 --- 16 10 00 29.3 238.5 3.2 45.0 285 F 1 930 00 42 11 00 47 10 1406-076 16 10 00 39.0 219.9 2.0 32.3 -26 1 1 930 00 47 10 00 52 09 --- 16 15 00 38.4 221.2 2.1 33.3 274 F 1 935 00 47 10 Schedule for VLBA_PT (Code Pt ) Page 16 BM256 VLBA format 7 mm ~ 24-hour observation 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 ---------------------------------------------------------------------------------------- --- Fri 31 Aug 2007 Day 243 --- 00 52 09 1510-089 16 15 00 44.2 201.5 1.0 17.9 -19 1 1 935 00 52 09 00 57 08 --- 16 20 00 43.8 203.1 1.1 19.2 280 F 1 940 00 52 09 00 57 08 1611+343 16 20 00 88.8 265.6 0.1 84.8 -96 1 1 940 00 57 08 01 02 08 --- 16 25 00 87.7 268.1 0.2 86.6 203 F 1 945 00 57 08 01 02 08 1633+382 16 25 00 85.6 388.3 -0.2 -150.1 -86 1 1 945 01 02 08 01 07 07 --- 16 30 00 86.0 375.9 -0.1 -163.3 213 F 1 950 01 02 08 01 07 07 3C345 16 30 00 83.9 384.7 -0.2 -153.3 -12 1 1 950 01 07 07 01 12 06 --- 16 35 00 84.3 376.1 -0.1 -162.7 287 F 1 954 01 07 07 01 12 06 1622-297 16 35 00 25.8 182.0 0.1 1.9 -135 1 1 954 01 12 06 01 17 05 --- 16 40 00 25.7 183.2 0.2 3.1 164 F 1 959 01 12 06 01 17 05 1730-130 16 40 00 40.9 162.6 -0.9 -14.7 -36 1 1 959 01 17 05 01 22 04 --- 16 45 00 41.2 164.2 -0.8 -13.3 263 F 1 964 01 17 05 01 23 04 3C279 16 46 00 22.7 245.2 3.8 48.9 0 1 1 964 01 23 04 01 28 03 --- 16 51 00 21.8 246.1 3.9 49.4 299 F 1 969 01 23 27 01 28 03 1406-076 16 51 00 33.1 230.0 2.7 39.7 -29 1 1 969 01 28 03 01 33 03 --- 16 56 00 32.3 231.1 2.8 40.5 271 F 1 974 01 28 03 01 33 03 1510-089 16 56 00 40.2 214.1 1.7 28.0 -22 1 1 974 01 33 03 01 38 02 --- 17 01 00 39.6 215.5 1.8 29.1 277 F 1 979 01 33 03 01 38 02 1611+343 17 01 00 80.3 272.7 0.8 86.1 -87 1 1 979 01 38 02 01 43 01 --- 17 06 00 79.3 273.1 0.9 85.8 212 F 1 983 01 38 02 01 43 01 1633+382 17 06 00 82.8 304.1 0.5 119.6 -27 1 1 983 01 43 01 01 48 00 --- 17 11 00 81.9 300.7 0.6 115.4 273 F 1 988 01 43 01 01 48 00 3C345 17 11 00 82.2 316.8 0.5 132.7 -17 1 1 988 01 48 00 01 52 59 --- 17 16 00 81.5 312.5 0.5 127.5 282 F 1 993 01 48 00 01 52 59 1622-297 17 16 00 24.8 191.8 0.8 11.2 -119 1 1 993 01 52 59 01 57 58 --- 17 21 00 24.5 193.0 0.9 12.3 180 F 1 998 01 52 59 01 57 58 1730-130 17 21 00 42.5 175.9 -0.2 -3.5 -42 1 1 998 01 57 58 02 02 58 --- 17 26 00 42.6 177.5 -0.1 -2.1 257 F 1 1003 01 57 58 Schedule for VLBA_PT (Code Pt ) Page 17 BM256 VLBA format 7 mm ~ 24-hour observation 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 ---------------------------------------------------------------------------------------- --- Fri 31 Aug 2007 Day 243 --- 02 02 58 3C279 17 26 00 15.0 251.9 4.5 52.1 -61 1 1 1003 02 02 58 02 07 57 --- 17 31 00 14.0 252.7 4.6 52.5 238 F 1 1008 02 02 58 02 07 57 1406-076 17 31 00 26.3 238.4 3.4 45.3 -31 1 1 1008 02 07 57 02 12 56 --- 17 36 00 25.5 239.4 3.4 45.9 269 F 1 1012 02 07 57 02 12 56 1510-089 17 36 00 35.0 224.7 2.4 36.0 -25 1 1 1012 02 12 56 02 17 55 --- 17 41 00 34.2 225.9 2.5 36.9 274 F 1 1017 02 12 56 02 17 55 1611+343 17 41 00 72.1 275.8 1.5 83.5 -82 1 1 1017 02 17 55 02 22 54 --- 17 46 00 71.0 276.2 1.5 83.2 218 F 1 1022 02 17 55 02 22 54 1633+382 17 46 00 75.3 290.2 1.2 99.7 -15 1 1 1022 02 22 54 02 27 54 --- 17 51 00 74.3 289.6 1.3 98.4 284 F 1 1027 02 22 54 02 27 54 3C345 17 51 00 75.4 297.1 1.1 106.8 -11 1 1 1027 02 27 54 02 32 53 --- 17 56 00 74.5 296.1 1.2 105.1 288 F 1 1032 02 27 54 02 32 53 1622-297 17 56 00 22.4 200.9 1.5 19.9 -110 1 1 1032 02 32 53 02 37 52 --- 18 01 00 22.1 202.0 1.6 20.9 189 F 1 1036 02 32 53 02 37 52 1730-130 18 01 00 42.2 189.1 0.5 7.7 -46 1 1 1036 02 37 52 02 42 51 --- 18 06 00 42.0 190.7 0.5 9.0 253 F 1 1041 02 37 52 02 43 51 BLLAC 18 07 00 43.9 61.7 -3.9 -79.6 -32 1 1 1041 02 43 51 02 48 50 --- 18 12 00 44.8 61.9 -3.9 -80.2 267 F 1 1046 02 44 14 02 48 50 1510-089 18 12 00 29.4 232.8 3.0 41.8 -120 1 1 1046 02 48 50 02 53 49 --- 18 17 00 28.5 233.9 3.1 42.5 179 F 1 1051 02 48 50 02 53 49 1611+343 18 17 00 64.7 278.6 2.1 81.0 -78 1 1 1051 02 53 49 02 58 48 --- 18 22 00 63.7 278.9 2.1 80.6 221 F 1 1056 02 53 49 02 58 48 1633+382 18 22 00 68.3 287.9 1.8 91.9 -15 1 1 1056 02 58 48 03 03 48 --- 18 27 00 67.3 287.8 1.9 91.1 284 F 1 1061 02 58 48 03 03 48 3C345 18 27 00 68.7 292.5 1.7 96.7 -9 1 1 1061 03 03 48 03 08 47 --- 18 32 00 67.7 292.3 1.8 95.7 290 F 1 1065 03 03 48 03 08 47 1622-297 18 32 00 19.3 208.6 2.1 27.1 -103 1 1 1065 03 08 47 03 13 46 --- 18 37 00 18.8 209.6 2.2 28.1 196 F 1 1070 03 08 47 Schedule for VLBA_PT (Code Pt ) Page 18 BM256 VLBA format 7 mm ~ 24-hour observation 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 ---------------------------------------------------------------------------------------- --- Fri 31 Aug 2007 Day 243 --- 03 13 46 1730-130 18 37 00 40.3 200.4 1.1 17.2 -49 1 1 1070 03 13 46 03 18 45 --- 18 42 00 39.9 202.0 1.1 18.5 250 F 1 1075 03 13 46 03 18 45 BLLAC 18 42 00 50.3 63.0 -3.4 -84.5 -99 1 1 1075 03 18 45 03 23 44 --- 18 47 00 51.3 63.1 -3.3 -85.2 201 F 1 1080 03 18 45 03 23 44 1510-089 18 47 00 23.4 239.7 3.6 46.3 -124 1 1 1080 03 23 44 03 28 44 --- 18 52 00 22.5 240.7 3.6 46.8 175 F 1 1085 03 23 44 03 28 44 1611+343 18 52 00 57.6 281.2 2.6 78.4 -76 1 1 1085 03 28 44 03 33 43 --- 18 57 00 56.5 281.6 2.7 78.0 223 F 1 1090 03 28 44 03 33 43 1633+382 18 57 00 61.4 288.1 2.4 86.7 -16 1 1 1090 03 33 43 03 38 42 --- 19 02 00 60.4 288.2 2.4 86.1 284 F 1 1094 03 33 43 03 38 42 3C345 19 02 00 62.0 291.6 2.3 90.2 -9 1 1 1094 03 38 42 03 43 41 --- 19 07 00 61.0 291.6 2.4 89.4 290 F 1 1099 03 38 42 03 43 41 1622-297 19 07 00 15.5 215.4 2.7 33.5 -97 1 1 1099 03 43 41 03 48 40 --- 19 12 00 14.9 216.4 2.8 34.4 202 F 1 1104 03 43 41 03 48 40 1730-130 19 12 00 37.1 210.6 1.6 25.6 -51 1 1 1104 03 48 40 03 53 39 --- 19 17 00 36.6 212.0 1.7 26.7 249 F 1 1109 03 48 40 03 53 39 BLLAC 19 17 00 56.8 63.5 -2.8 -90.0 -105 1 1 1109 03 53 39 03 58 39 --- 19 22 00 57.7 63.5 -2.7 -90.8 194 F 1 1114 03 53 39 03 58 39 1510-089 19 22 00 16.9 245.9 4.1 49.8 -128 1 1 1114 03 58 39 04 03 38 --- 19 27 00 16.0 246.7 4.2 50.2 172 F 1 1118 03 58 39 04 03 38 1611+343 19 27 00 50.5 284.0 3.2 75.7 -75 1 1 1118 04 03 38 04 08 37 --- 19 32 00 49.5 284.4 3.3 75.3 224 F 1 1123 04 03 38 04 08 37 1633+382 19 32 00 54.5 289.3 2.9 82.4 -16 1 1 1123 04 08 37 04 13 36 --- 19 37 00 53.6 289.5 3.0 81.8 283 F 1 1128 04 08 37 04 13 36 3C345 19 37 00 55.2 292.1 2.9 85.1 -9 1 1 1128 04 13 36 04 18 35 --- 19 42 00 54.3 292.2 3.0 84.4 290 F 1 1133 04 13 36 04 18 35 1622-297 19 42 00 11.0 221.7 3.3 39.3 -93 1 1 1133 04 18 35 04 23 35 --- 19 47 00 10.3 222.5 3.3 40.1 207 F 1 1138 04 18 35 Schedule for VLBA_PT (Code Pt ) Page 19 BM256 VLBA format 7 mm ~ 24-hour observation 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 ---------------------------------------------------------------------------------------- --- Fri 31 Aug 2007 Day 243 --- 04 23 35 1730-130 19 47 00 33.0 219.7 2.2 32.8 -51 1 1 1138 04 23 35 04 28 34 --- 19 52 00 32.3 220.9 2.3 33.7 248 F 1 1143 04 23 35 04 28 34 BLLAC 19 52 00 63.3 62.8 -2.2 -96.5 -111 1 1 1143 04 28 34 04 33 33 --- 19 57 00 64.2 62.5 -2.1 -97.6 188 F 1 1147 04 28 34 04 34 33 3C446 19 58 00 37.5 130.8 -2.5 -38.9 0 1 1 1147 04 34 33 04 39 32 --- 20 03 00 38.3 132.1 -2.4 -38.0 299 F 1 1152 04 34 56 04 39 32 CTA102 20 03 00 49.2 114.3 -2.5 -50.3 -28 1 1 1152 04 39 32 04 44 31 --- 20 08 00 50.1 115.5 -2.4 -49.6 271 F 1 1157 04 39 32 04 44 31 3C454.3 20 08 00 48.6 105.3 -2.8 -56.1 -13 1 1 1157 04 44 31 04 49 30 --- 20 13 00 49.6 106.3 -2.7 -55.6 286 F 1 1162 04 44 31 04 49 30 1611+343 20 13 00 41.4 -72.2 4.0 72.0 -125 1 1 1162 04 49 30 04 54 29 --- 20 18 00 40.4 -71.8 4.1 71.6 174 F 1 1167 04 49 30 04 54 29 1633+382 20 18 00 45.6 -68.2 3.7 77.2 -16 1 1 1167 04 54 29 04 59 29 --- 20 23 00 44.7 -67.9 3.8 76.6 283 F 1 1172 04 54 29 04 59 29 3C345 20 23 00 46.5 -66.0 3.7 79.2 -10 1 1 1172 04 59 29 05 04 28 --- 20 28 00 45.6 -65.7 3.7 78.6 290 F 1 1176 04 59 29 05 04 28 1730-130 20 28 00 27.1 229.0 2.9 39.8 -202 1 1 1176 05 04 28 05 09 27 --- 20 33 00 26.3 230.0 3.0 40.5 97 F 1 1181 05 04 28 05 09 27 BLLAC 20 33 00 70.7 58.8 -1.5 -107.1 -120 1 1 1181 05 09 27 05 14 26 --- 20 38 00 71.6 58.0 -1.4 -108.7 179 F 1 1186 05 09 27 05 14 26 3C446 20 38 00 43.2 141.6 -1.8 -31.0 -63 1 1 1186 05 14 26 05 19 25 --- 20 43 00 43.8 143.0 -1.7 -29.9 237 F 1 1191 05 14 26 05 19 25 CTA102 20 43 00 56.3 125.4 -1.8 -43.5 -31 1 1 1191 05 19 25 05 24 25 --- 20 48 00 57.2 127.0 -1.8 -42.4 268 F 1 1196 05 19 25 05 24 25 3C454.3 20 48 00 56.4 114.6 -2.1 -51.4 -14 1 1 1196 05 24 25 05 29 24 --- 20 53 00 57.3 116.0 -2.0 -50.6 285 F 1 1201 05 24 25 05 29 24 1611+343 20 53 00 33.6 291.3 4.7 68.5 -123 1 1 1201 05 29 24 05 34 23 --- 20 58 00 32.6 291.8 4.7 68.0 176 F 1 1205 05 29 24 Schedule for VLBA_PT (Code Pt ) Page 20 BM256 VLBA format 7 mm ~ 24-hour observation 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 ---------------------------------------------------------------------------------------- --- Fri 31 Aug 2007 Day 243 --- 05 34 23 1633+382 20 58 00 38.0 294.5 4.4 72.8 -17 1 1 1205 05 34 23 05 39 22 --- 21 03 00 37.1 294.9 4.5 72.3 282 F 1 1210 05 34 23 05 39 22 3C345 21 03 00 39.0 296.4 4.3 74.4 -10 1 1 1210 05 39 22 05 44 21 --- 21 08 00 38.1 296.7 4.4 73.8 289 F 1 1215 05 39 22 05 44 21 1730-130 21 08 00 20.5 236.8 3.6 45.2 -46 1 1 1215 05 44 21 05 49 20 --- 21 13 00 19.6 237.7 3.7 45.8 253 F 1 1220 05 44 21 05 49 20 BLLAC 21 13 00 77.3 407.0 -0.8 -125.2 -122 1 1 1220 05 49 20 05 54 20 --- 21 18 00 78.1 404.4 -0.8 -128.6 178 F 1 1225 05 49 20 05 54 20 3C446 21 18 00 47.6 154.3 -1.1 -21.1 -173 1 1 1225 05 54 20 05 59 19 --- 21 23 00 48.0 156.1 -1.1 -19.7 126 F 1 1229 05 54 20 05 59 19 CTA102 21 23 00 62.4 140.5 -1.2 -32.4 -35 1 1 1229 05 59 19 06 04 18 --- 21 28 00 63.0 142.8 -1.1 -30.7 264 F 1 1234 05 59 19 06 04 18 3C454.3 21 28 00 63.5 127.7 -1.4 -42.9 -16 1 1 1234 06 04 18 06 09 17 --- 21 33 00 64.3 129.7 -1.4 -41.4 283 F 1 1239 06 04 18 06 09 17 1611+343 21 33 00 26.0 295.1 5.3 64.7 -116 1 1 1239 06 09 17 06 14 16 --- 21 38 00 25.1 295.6 5.4 64.3 183 F 1 1244 06 09 17 06 14 16 1633+382 21 38 00 30.6 297.7 5.0 68.4 -17 1 1 1244 06 14 16 06 19 16 --- 21 43 00 29.7 298.1 5.1 67.9 282 F 1 1249 06 14 16 06 20 15 3C345 21 44 00 31.5 299.4 5.0 69.6 50 1 1 1249 06 20 15 06 25 15 --- 21 49 00 30.6 299.8 5.1 69.0 299 F 1 1254 06 20 38 06 25 15 1730-130 21 49 00 13.1 243.9 4.3 49.6 -43 1 1 1254 06 25 15 06 30 14 --- 21 54 00 12.2 244.7 4.3 50.1 256 F 1 1258 06 25 15 06 30 14 BLLAC 21 54 00 81.8 371.8 -0.2 -166.8 -145 1 1 1258 06 30 14 06 35 13 --- 21 59 00 81.9 365.4 -0.1 -174.0 154 F 1 1263 06 30 14 06 35 13 3C446 21 59 00 50.3 169.4 -0.5 -8.8 -137 1 1 1263 06 35 13 06 40 12 --- 22 04 00 50.4 171.3 -0.4 -7.2 163 F 1 1268 06 35 13 06 40 12 CTA102 22 04 00 66.5 161.9 -0.5 -15.2 -38 1 1 1268 06 40 12 06 45 11 --- 22 09 00 66.8 164.9 -0.4 -12.7 261 F 1 1273 06 40 12 Schedule for VLBA_PT (Code Pt ) Page 21 BM256 VLBA format 7 mm ~ 24-hour observation 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 ---------------------------------------------------------------------------------------- --- Fri 31 Aug 2007 Day 243 --- 06 45 11 3C454.3 22 09 00 69.2 147.8 -0.8 -27.3 -17 1 1 1273 06 45 11 06 50 10 --- 22 14 00 69.7 150.9 -0.7 -24.7 282 F 1 1278 06 45 11 06 50 10 0235+164 22 14 00 28.7 88.7 -4.4 -59.5 -88 1 1 1278 06 50 10 06 55 10 --- 22 19 00 29.7 89.4 -4.3 -59.6 211 F 1 1283 06 50 10 06 55 10 3C345 22 19 00 25.3 -57.7 5.6 65.3 -104 1 1 1283 06 55 10 07 00 09 --- 22 24 00 24.5 -57.2 5.7 64.7 195 F 1 1287 06 55 10 07 00 09 BLLAC 22 24 00 81.0 -25.5 0.3 151.2 -119 1 1 1287 07 00 09 07 05 08 --- 22 29 00 80.5 -30.4 0.4 145.5 180 F 1 1292 07 00 09 07 05 08 3C446 22 29 00 50.8 181.1 0.0 0.9 -147 1 1 1292 07 05 08 07 10 07 --- 22 34 00 50.7 183.1 0.1 2.5 152 F 1 1297 07 05 08 07 10 07 CTA102 22 34 00 67.5 180.6 0.0 0.5 -39 1 1 1297 07 10 07 07 15 06 --- 22 39 00 67.4 183.8 0.1 3.2 260 F 1 1302 07 10 07 07 15 06 3C454.3 22 39 00 71.6 168.3 -0.3 -10.1 -16 1 1 1302 07 15 06 07 20 06 --- 22 44 00 71.7 172.0 -0.2 -6.8 283 F 1 1307 07 15 06 07 20 06 0235+164 22 44 00 34.9 93.0 -3.9 -59.4 -80 1 1 1307 07 20 06 07 25 05 --- 22 49 00 35.9 93.8 -3.8 -59.4 219 F 1 1311 07 20 06 07 26 05 BLLAC 22 50 00 77.8 -45.4 0.8 127.3 -39 1 1 1311 07 26 05 07 31 04 --- 22 55 00 77.1 -47.9 0.9 124.0 260 F 1 1316 07 26 28 07 31 04 3C446 22 55 00 50.2 191.2 0.5 9.3 -165 1 1 1316 07 31 04 07 36 03 --- 23 00 00 50.0 193.2 0.6 10.9 134 F 1 1321 07 31 04 07 36 03 CTA102 23 00 00 66.6 196.9 0.4 14.2 -39 1 1 1321 07 36 03 07 41 02 --- 23 05 00 66.3 199.8 0.5 16.6 260 F 1 1326 07 36 03 07 41 02 3C454.3 23 05 00 71.7 188.2 0.2 7.0 -17 1 1 1326 07 41 02 07 46 01 --- 23 10 00 71.6 191.9 0.3 10.2 282 F 1 1331 07 41 02 07 46 01 0235+164 23 10 00 40.2 97.0 -3.5 -58.8 -69 1 1 1331 07 46 01 07 51 00 --- 23 15 00 41.2 97.9 -3.4 -58.7 230 F 1 1336 07 46 01 07 51 00 3C446 23 15 00 49.1 198.8 0.8 15.5 -73 1 1 1336 07 51 00 07 56 00 --- 23 20 00 48.8 200.6 0.9 17.0 226 F 1 1340 07 51 00 Schedule for VLBA_PT (Code Pt ) Page 22 BM256 VLBA format 7 mm ~ 24-hour observation 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 ---------------------------------------------------------------------------------------- --- Fri 31 Aug 2007 Day 243 --- 07 56 00 CTA102 23 20 00 65.1 208.2 0.8 23.5 -39 1 1 1340 07 56 00 08 00 59 --- 23 25 00 64.6 210.8 0.9 25.6 261 F 1 1345 07 56 00 08 00 59 3C454.3 23 25 00 70.6 202.7 0.5 19.4 -18 1 1 1345 08 00 59 08 05 28 --- 23 29 30 70.2 205.7 0.6 21.9 251 F 1 1350 08 00 59 08 05 28 0235+164 23 29 30 44.2 100.3 -3.2 -58.0 -76 1 1 1350 08 05 28 08 10 27 --- 23 34 30 45.2 101.2 -3.1 -57.7 223 F 1 1354 08 05 28 08 10 27 0336-019 23 34 30 22.3 108.6 -4.1 -51.6 -52 1 1 1354 08 10 27 08 15 26 --- 23 39 30 23.2 109.4 -4.0 -51.2 247 F 1 1359 08 10 27 08 15 26 0420-014 23 39 30 14.8 102.1 -4.7 -53.9 -23 1 1 1359 08 15 26 08 20 26 --- 23 44 30 15.8 102.8 -4.7 -53.7 276 F 1 1364 08 15 26 08 20 26 BLLAC 23 44 30 68.6 -60.4 1.7 103.6 -115 1 1 1364 08 20 26 08 25 25 --- 23 49 30 67.7 -61.0 1.8 102.3 184 F 1 1369 08 20 26 08 25 25 3C446 23 49 30 46.1 210.7 1.4 25.1 -187 1 1 1369 08 25 25 08 30 24 --- 23 54 30 45.6 212.4 1.5 26.3 112 F 1 1374 08 25 25 08 30 24 CTA102 23 54 30 60.8 224.3 1.4 36.1 -36 1 1 1374 08 30 24 08 35 23 --- 23 59 30 60.1 226.3 1.4 37.6 263 F 1 1379 08 30 24 08 35 23 3C454.3 23 59 30 66.7 223.0 1.1 35.9 -19 1 1 1379 08 35 23 08 39 52 --- 00 04 00 66.1 225.1 1.2 37.6 250 F 1 1383 08 35 23 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/v7mm-128-8-1.set Matches group v7mm_c8 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 6 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:4 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Speedup factor: 2.00 Disk used to record data. 1st LO= 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 42400.00 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 = A C A C A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.6 11.6 The following frequency sets based on this setup were used. Frequency Set: 6 Setup file default. Used pcal sets: 1 LO sum= 43201.49 43201.49 43209.49 43209.49 43217.49 43217.49 43225.49 43225.49 BBC fr= 801.49 801.49 809.49 809.49 817.49 817.49 825.49 825.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 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 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off SOURCE LIST -- BM256 VLBA format 7 mm ~ 24-hour observation 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) * 3C111 04 15 00.613041 * 04 18 21.280000 04 18 52.485325 0.00 37 54 19.24071 * 38 01 35.76000 38 02 45.03197 0.00 From catalog imbedded in main SCHED input file. 0.914 scan hours, 29.649 baseline hours above horizon. J0238+1636 02 35 52.630215 * 02 38 38.930107 02 39 05.361803 0.31 * 0235+164 16 24 04.01620 * 16 36 59.27462 16 39 07.59349 0.20 J0238+16 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.080 scan hours, 30.787 baseline hours above horizon. J0339-0146 03 36 58.953150 * 03 39 30.937790 03 39 54.922341 0.20 * 0336-019 -01 56 16.89652 *-01 46 35.80412 -01 44 50.59676 0.30 CTA26 /home/arana/cwalker/sched/catalogs/sources.vlba J0339-01 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 26.224 baseline hours above horizon. J0423-0120 04 20 43.539852 * 04 23 15.800729 04 23 39.582885 0.20 * 0420-014 -01 27 28.70007 *-01 20 33.06537 -01 19 13.07753 0.30 J0423-01 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 23.373 baseline hours above horizon. J0530+1331 05 28 06.759218 * 05 30 56.416749 05 31 22.511324 0.31 * 0528+134 13 29 42.28887 * 13 31 55.14954 13 32 26.64793 0.20 J0530+13 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 25.493 baseline hours above horizon. J0721+7120 07 16 13.029733 * 07 21 53.448468 07 22 44.199430 0.64 * 0716+714 71 26 15.17403 * 71 20 36.36337 71 19 39.46098 0.40 J0721+71 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 23.480 baseline hours above horizon. J0738+1742 07 35 14.126464 * 07 38 07.393752 07 38 33.506562 0.32 * 0735+178 17 49 09.26245 * 17 42 18.99824 17 41 25.33756 0.20 J0738+17 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 19.981 baseline hours above horizon. J0830+2410 08 27 54.398593 * 08 30 52.086192 08 31 18.734166 0.22 * 0827+243 24 21 07.66379 * 24 10 59.82038 24 09 34.22148 0.40 J0830+24 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 28.062 baseline hours above horizon. J0831+0429 08 29 10.894138 * 08 31 48.876957 08 32 12.435274 0.31 * 0829+046 04 39 50.82945 * 04 29 39.08579 04 28 16.50966 0.22 J0831+04 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 26.112 baseline hours above horizon. J0841+7053 08 36 21.556636 * 08 41 24.365274 08 42 08.903618 0.62 * 0836+710 71 04 22.42742 * 70 53 42.17305 70 52 02.33343 0.40 J0841+70 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 24.587 baseline hours above horizon. J0854+2006 08 51 57.250618 * 08 54 48.874930 08 55 14.541629 0.21 0851+202 20 17 58.41741 * 20 06 30.64086 20 04 53.45684 0.40 J0854+20 /home/arana/cwalker/sched/catalogs/sources.vlba * OJ287 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 24.585 baseline hours above horizon. J0958+6533 09 54 57.847933 * 09 58 47.245113 09 59 20.905105 0.49 * 0954+658 65 48 15.53886 * 65 33 54.81805 65 31 45.47969 0.40 J0958+65 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 30.637 baseline hours above horizon. J1130-1449 11 27 35.667236 * 11 30 07.052596 11 30 29.300468 0.23 * 1127-145 -14 32 54.44304 *-14 49 27.38821 -14 51 55.62135 0.32 J1130-14 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.665 scan hours, 17.108 baseline hours above horizon. J1159+2914 11 56 57.786209 * 11 59 31.833910 11 59 54.866275 0.23 * 1156+295 29 31 25.73874 * 29 14 43.82684 29 12 17.68451 0.40 J1159+29 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.665 scan hours, 20.376 baseline hours above horizon. J1221+2813 12 19 01.115611 * 12 21 31.690531 12 21 54.246380 0.24 * 1219+285 28 30 36.52557 * 28 13 58.50012 28 11 32.90701 0.41 J1221+28 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.665 scan hours, 26.027 baseline hours above horizon. J1224+2122 12 22 23.408717 * 12 24 54.458402 12 25 17.088350 0.22 * 1222+216 21 39 23.03708 * 21 22 46.38869 21 20 20.33860 0.42 J1224+21 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.665 scan hours, 25.366 baseline hours above horizon. J1229+0203 12 26 33.245836 * 12 29 06.699732 12 29 29.609319 0.30 1226+023 02 19 43.30565 * 02 03 08.59815 02 00 40.06469 0.20 * 3C273 /home/arana/cwalker/sched/catalogs/sources.vlba 3C273B VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro J1229+02 0.665 scan hours, 23.297 baseline hours above horizon. J1256-0547 12 53 35.831291 * 12 56 11.166559 12 56 34.383140 0.20 1253-055 -05 31 07.99586 *-05 47 21.52472 -05 49 49.23480 0.30 * 3C279 /home/arana/cwalker/sched/catalogs/sources.vlba J1256-05 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.731 scan hours, 25.291 baseline hours above horizon. J1408-0752 14 06 17.898822 * 14 08 56.481200 14 09 20.492788 0.21 * 1406-076 -07 38 15.91676 *-07 52 26.66649 -07 54 38.49270 0.31 J1408-07 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 25.336 baseline hours above horizon. J1512-0905 15 10 08.900180 * 15 12 50.532928 15 13 15.344945 0.20 * 1510-089 -08 54 47.61950 *-09 05 59.82965 -09 07 46.14238 0.30 J1512-09 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.748 scan hours, 23.580 baseline hours above horizon. J1613+3412 16 11 47.914252 * 16 13 41.064243 16 13 58.851475 0.24 * 1611+343 34 20 19.83394 * 34 12 47.90896 34 11 46.78000 0.40 J1613+34 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.997 scan hours, 29.593 baseline hours above horizon. J1626-2951 16 22 57.242932 * 16 26 06.020838 16 26 35.413720 0.24 * 1622-297 -29 44 41.40038 *-29 51 26.97111 -29 52 40.25852 0.71 J1626-29 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.665 scan hours, 13.352 baseline hours above horizon. J1635+3808 16 33 30.625096 * 16 35 15.492971 16 35 32.122832 0.26 1633+38 38 14 10.08280 * 38 08 04.50057 38 07 17.22264 0.40 * 1633+382 /home/arana/cwalker/sched/catalogs/sources.vlba J1635+38 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.997 scan hours, 40.151 baseline hours above horizon. J1642+3948 16 41 17.606231 * 16 42 58.809968 16 43 14.919810 0.26 1641+399 39 54 10.81494 * 39 48 36.99400 39 47 54.81874 0.40 * 3C345 /home/arana/cwalker/sched/catalogs/sources.vlba J1642+39 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.080 scan hours, 43.734 baseline hours above horizon. J1733-1304 17 30 13.535187 * 17 33 02.705785 17 33 29.496654 0.21 * 1730-130 -13 02 45.83975 *-13 04 49.54823 -13 05 13.42016 0.30 J1733-13 /home/arana/cwalker/sched/catalogs/sources.vlba NRAO530 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.831 scan hours, 25.346 baseline hours above horizon. J2202+4216 22 00 39.362507 * 22 02 43.291374 22 03 03.878406 0.27 2200+420 42 02 08.59081 * 42 16 39.97995 42 18 58.67658 0.40 * BLLAC /home/arana/cwalker/sched/catalogs/sources.vlba J2202+42 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro VR42220 1.163 scan hours, 32.635 baseline hours above horizon. J2225-0457 22 23 11.077768 * 22 25 47.259295 22 26 12.932322 0.20 2223-052 -05 12 17.79946 *-04 57 01.39082 -04 54 34.01003 0.30 * 3C446 /home/arana/cwalker/sched/catalogs/sources.vlba J2225-04 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.997 scan hours, 23.873 baseline hours above horizon. J2232+1143 22 30 07.803949 * 22 32 36.408907 22 33 00.776763 0.31 2230+114 11 28 22.81081 * 11 43 50.90409 11 46 19.98515 0.20 * CTA102 /home/arana/cwalker/sched/catalogs/sources.vlba J2232+11 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.997 scan hours, 38.830 baseline hours above horizon. J2253+1608 22 51 29.519744 * 22 53 57.747943 22 54 22.027736 0.31 2251+158 15 52 54.34806 * 16 08 53.56089 16 11 27.51030 0.20 * 3C454.3 /home/arana/cwalker/sched/catalogs/sources.vlba J2253+16 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.064 scan hours, 41.811 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) 3C111 87.7 0235+164 114.5 0336-019 103.9 0420-014 93.1 0528+134 74.4 0716+714 69.0 0735+178 43.8 0827+243 33.3 0829+046 30.9 0836+710 64.4 OJ287 26.6 0954+658 57.0 1127-145 27.4 1156+295 28.4 1219+285 31.6 1222+216 29.2 3C273 29.2 3C279 38.2 1406-076 55.9 1510-089 71.5 1611+343 80.6 1622-297 92.6 1633+382 84.6 3C345 85.8 1730-130 106.1 BLLAC 128.3 3C446 175.4 CTA102 159.3 3C454.3 154.5 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