COVER INFORMATION Station: VLBA_NL (Code Nl ) Experiment: BM256 VLBA format 7 mm ~ 24-hour observation Exp. Code: BM256H 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_NL (Code Nl ) 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 28 Feb 2008 Day 59 --- 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 20 40 18 0235+164 01 06 11 57.9 134.6 -1.5 -33.7 0 1 1 0 20 40 18 20 45 17 --- 01 11 11 58.6 136.5 -1.5 -32.4 299 F 1 5 20 40 41 20 45 17 3C446 01 11 11 30.1 229.4 2.7 34.6 -68 1 1 5 20 45 17 20 50 16 --- 01 16 11 29.4 230.6 2.8 35.3 231 F 1 10 20 45 17 Source only 5.8 degrees from the Sun. 20 50 16 CTA102 01 16 11 43.5 241.9 2.7 42.2 -34 1 1 10 20 50 16 20 55 15 --- 01 21 11 42.7 243.1 2.8 42.8 265 F 1 14 20 50 16 20 55 15 3C454.3 01 21 11 49.5 242.0 2.4 43.3 -20 1 1 14 20 55 15 21 00 14 --- 01 26 11 48.6 243.3 2.5 44.0 280 F 1 19 20 55 15 21 00 14 0235+164 01 26 11 60.4 142.6 -1.2 -28.2 -73 1 1 19 21 00 14 21 05 13 --- 01 31 11 61.0 144.8 -1.1 -26.7 226 F 1 24 21 00 14 21 05 13 0336-019 01 31 11 37.6 137.8 -2.1 -30.1 -53 1 1 24 21 05 13 21 10 13 --- 01 36 11 38.2 139.1 -2.1 -29.2 247 F 1 29 21 05 13 21 10 13 0420-014 01 36 11 32.7 127.6 -2.8 -36.3 -17 1 1 29 21 10 13 21 15 12 --- 01 41 11 33.4 128.8 -2.7 -35.6 282 F 1 34 21 10 13 21 15 12 3C111 01 41 11 59.8 83.8 -2.6 -70.3 -59 1 1 34 21 15 12 21 20 11 --- 01 46 11 60.7 84.4 -2.5 -70.5 240 F 1 39 21 15 12 21 20 11 BLLAC 01 46 11 49.3 -69.8 3.7 71.2 -109 1 1 39 21 20 11 21 25 10 --- 01 51 11 48.5 -69.3 3.8 70.7 190 F 1 43 21 20 11 21 25 10 3C446 01 51 11 24.1 238.3 3.4 39.6 -211 1 1 43 21 25 10 21 30 09 --- 01 56 11 23.3 239.4 3.5 40.1 88 F 1 48 21 25 10 Source only 5.8 degrees from the Sun. 21 30 09 CTA102 01 56 11 36.7 251.1 3.4 46.1 -33 1 1 48 21 30 09 21 35 09 --- 02 01 11 35.8 252.1 3.5 46.5 266 F 1 53 21 30 09 Schedule for VLBA_NL (Code Nl ) 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 28 Feb 2008 Day 59 --- 21 35 09 3C454.3 02 01 11 42.6 251.7 3.1 47.5 -20 1 1 53 21 35 09 21 40 08 --- 02 06 11 41.7 252.8 3.2 47.9 280 F 1 58 21 35 09 21 40 08 0235+164 02 06 11 63.9 161.8 -0.5 -14.0 -67 1 1 58 21 40 08 21 45 07 --- 02 11 11 64.2 164.5 -0.5 -12.0 233 F 1 63 21 40 08 21 45 07 0336-019 02 11 11 42.1 149.4 -1.5 -22.3 -50 1 1 63 21 45 07 21 50 06 --- 02 16 11 42.5 151.0 -1.4 -21.2 249 F 1 68 21 45 07 21 50 06 3C111 02 16 11 66.3 88.8 -2.0 -71.2 -54 1 1 68 21 50 06 21 55 05 --- 02 21 11 67.2 89.6 -2.0 -71.3 246 F 1 72 21 50 06 21 55 05 0420-014 02 21 11 38.8 139.2 -2.0 -29.2 -63 1 1 72 21 55 05 22 00 04 --- 02 26 11 39.4 140.6 -2.0 -28.2 236 F 1 77 21 55 05 22 01 04 BLLAC 02 27 11 42.3 294.1 4.4 67.0 -48 1 1 77 22 01 04 22 06 04 --- 02 32 11 41.4 294.6 4.5 66.5 251 F 1 82 22 01 27 22 06 04 3C446 02 32 11 17.3 246.5 4.1 43.4 -54 1 1 82 22 06 04 22 11 03 --- 02 37 11 16.5 247.4 4.2 43.7 245 F 1 87 22 06 04 Source only 5.8 degrees from the Sun. 22 11 03 CTA102 02 37 11 29.3 259.2 4.1 48.4 -32 1 1 87 22 11 03 22 16 02 --- 02 42 11 28.4 260.1 4.2 48.6 267 F 1 92 22 11 03 22 16 02 3C454.3 02 42 11 35.2 260.1 3.8 49.9 -20 1 1 92 22 16 02 22 21 01 --- 02 47 11 34.3 261.0 3.9 50.1 280 F 1 97 22 16 02 22 21 01 0235+164 02 47 11 64.8 184.6 0.1 3.5 -67 1 1 97 22 21 01 22 26 00 --- 02 52 11 64.7 187.4 0.2 5.7 232 F 1 101 22 21 01 22 26 00 0336-019 02 52 11 45.2 163.0 -0.8 -12.6 -45 1 1 101 22 26 00 22 30 59 --- 02 57 11 45.4 164.7 -0.7 -11.4 254 F 1 106 22 26 00 22 30 59 3C111 02 57 11 73.9 96.6 -1.4 -70.2 -63 1 1 106 22 30 59 22 35 59 --- 03 02 11 74.9 97.9 -1.3 -69.7 236 F 1 111 22 30 59 22 35 59 0420-014 03 02 11 43.1 151.5 -1.4 -20.8 -69 1 1 111 22 35 59 22 40 58 --- 03 07 11 43.6 153.1 -1.3 -19.7 230 F 1 116 22 35 59 22 40 58 0528+134 03 07 11 47.9 121.4 -2.4 -40.9 -27 1 1 116 22 40 58 22 45 57 --- 03 12 11 48.7 122.8 -2.3 -40.2 272 F 1 121 22 40 58 Schedule for VLBA_NL (Code Nl ) 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 28 Feb 2008 Day 59 --- 22 45 57 BLLAC 03 12 11 34.7 298.6 5.2 62.3 -123 1 1 121 22 45 57 22 50 56 --- 03 17 11 33.9 299.1 5.2 61.7 176 F 1 125 22 45 57 22 50 56 3C446 03 17 11 9.4 254.7 4.8 46.2 -55 1 1 125 22 50 56 22 55 55 --- 03 22 11 8.5 255.5 4.9 46.5 244 F 1 130 22 50 56 Source only 5.8 degrees from the Sun. 22 55 55 CTA102 03 22 11 21.0 267.2 4.8 49.5 -31 1 1 130 22 55 55 23 00 54 --- 03 27 11 20.0 268.0 4.9 49.6 268 F 1 135 22 55 55 23 00 54 3C454.3 03 27 11 26.8 268.1 4.5 50.9 -20 1 1 135 23 00 54 23 05 54 --- 03 32 11 25.9 268.9 4.6 50.9 280 F 1 140 23 00 54 23 05 54 0235+164 03 32 11 62.4 208.4 0.9 21.7 -79 1 1 140 23 05 54 23 10 53 --- 03 37 11 62.0 210.7 1.0 23.4 220 F 1 145 23 05 54 23 10 53 0336-019 03 37 11 46.5 179.0 0.0 -0.7 -37 1 1 145 23 10 53 23 15 52 --- 03 42 11 46.5 180.8 0.0 0.6 262 F 1 150 23 10 53 23 15 52 3C111 03 42 11 82.0 114.8 -0.6 -59.3 -77 1 1 150 23 15 52 23 20 51 --- 03 47 11 82.9 118.9 -0.5 -56.0 222 F 1 154 23 15 52 23 20 51 0420-014 03 47 11 46.1 166.8 -0.6 -9.8 -80 1 1 154 23 20 51 23 25 50 --- 03 52 11 46.3 168.6 -0.5 -8.5 220 F 1 159 23 20 51 23 25 50 0528+134 03 52 11 54.5 135.4 -1.7 -32.6 -28 1 1 159 23 25 50 23 30 50 --- 03 57 11 55.1 137.2 -1.6 -31.4 271 F 1 164 23 25 50 23 30 50 0716+714 03 57 11 51.3 23.6 -3.4 -111.3 -82 1 1 164 23 30 50 23 35 49 --- 04 02 11 51.6 23.3 -3.3 -112.7 217 F 1 169 23 30 50 23 35 49 0735+178 04 02 11 38.2 100.7 -3.6 -50.3 -58 1 1 169 23 35 49 23 40 48 --- 04 07 11 39.2 101.7 -3.5 -50.1 242 F 1 174 23 35 49 23 40 48 0827+243 04 07 11 33.3 86.0 -4.4 -54.6 -18 1 1 174 23 40 48 23 45 47 --- 04 12 11 34.2 86.8 -4.3 -54.7 281 F 1 179 23 40 48 23 45 47 0829+046 04 12 11 21.5 103.8 -4.3 -46.6 -32 1 1 179 23 45 47 23 50 46 --- 04 17 11 22.4 104.7 -4.3 -46.3 268 F 1 183 23 45 47 23 50 46 0235+164 04 17 11 57.2 227.3 1.6 34.9 -88 1 1 183 23 50 46 23 55 45 --- 04 22 11 56.6 229.1 1.7 36.0 211 F 1 188 23 50 46 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Start: Thu 28 Feb 2008 Day 59 -- Stop: Fri 29 Feb 2008 Day 60 --- 23 55 45 0336-019 04 22 11 45.4 195.1 0.7 11.2 -29 1 1 188 23 55 45 00 00 45 --- 04 27 11 45.2 196.9 0.8 12.5 271 F 1 193 23 55 45 00 00 45 3C111 04 27 11 86.0 203.8 0.1 22.4 -88 1 1 193 00 00 45 00 05 44 --- 04 32 11 85.5 215.4 0.2 33.3 212 F 1 198 00 00 45 00 05 44 0420-014 04 32 11 46.9 183.1 0.1 2.3 -83 1 1 198 00 05 44 00 10 43 --- 04 37 11 46.8 184.9 0.2 3.7 216 F 1 203 00 05 44 00 10 43 0528+134 04 37 11 59.4 153.4 -0.9 -20.1 -31 1 1 203 00 10 43 00 15 42 --- 04 42 11 59.8 155.7 -0.8 -18.4 268 F 1 207 00 10 43 00 15 42 0716+714 04 42 11 54.4 20.8 -2.7 -124.2 -96 1 1 207 00 15 42 00 20 41 --- 04 47 11 54.8 20.4 -2.6 -125.7 203 F 1 212 00 15 42 00 20 41 BLLAC 04 47 11 20.1 -50.6 6.7 51.2 -75 1 1 212 00 20 41 00 25 41 --- 04 52 11 19.3 -50.0 6.8 50.6 224 F 1 217 00 20 41 00 25 41 3C454.3 04 52 11 11.1 -78.1 6.0 49.5 -25 1 1 217 00 25 41 00 30 40 --- 04 57 11 10.2 -77.3 6.0 49.3 274 F 1 222 00 25 41 00 30 40 0235+164 04 57 11 51.2 240.1 2.3 42.4 -218 1 1 222 00 30 40 00 35 39 --- 05 02 11 50.4 241.5 2.4 43.2 82 F 1 227 00 30 40 00 35 39 0336-019 05 02 11 42.7 208.5 1.4 20.9 -28 1 1 227 00 35 39 00 40 38 --- 05 07 11 42.2 210.1 1.5 22.0 271 F 1 232 00 35 39 00 40 38 3C111 05 07 11 80.0 252.1 0.8 64.3 -82 1 1 232 00 40 38 00 45 37 --- 05 12 11 79.1 254.4 0.9 65.8 218 F 1 236 00 40 38 00 45 37 0420-014 05 12 11 45.5 197.4 0.8 12.9 -73 1 1 236 00 45 37 00 50 36 --- 05 17 11 45.2 199.2 0.9 14.2 226 F 1 241 00 45 37 00 50 36 0528+134 05 17 11 61.6 172.7 -0.2 -5.6 -39 1 1 241 00 50 36 00 55 36 --- 05 22 11 61.7 175.3 -0.2 -3.6 260 F 1 246 00 50 36 00 55 36 0735+178 05 22 11 52.3 119.2 -2.3 -43.1 -43 1 1 246 00 55 36 01 00 35 --- 05 27 11 53.1 120.7 -2.2 -42.3 256 F 1 251 00 55 36 01 00 35 0827+243 05 27 11 48.1 100.1 -3.1 -53.6 -20 1 1 251 01 00 35 01 05 34 --- 05 32 11 49.1 101.1 -3.0 -53.3 279 F 1 256 01 00 35 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 01 05 34 0829+046 05 32 11 35.3 120.3 -3.0 -40.3 -34 1 1 256 01 05 34 01 10 33 --- 05 37 11 36.1 121.4 -2.9 -39.7 266 F 1 261 01 05 34 01 10 33 0954+658 05 37 11 47.2 33.7 -4.4 -90.4 -64 1 1 261 01 10 33 01 15 32 --- 05 42 11 47.7 33.7 -4.3 -91.5 235 F 1 265 01 10 33 01 16 32 0235+164 05 43 11 43.4 251.6 3.1 47.6 -91 1 1 265 01 16 32 01 21 31 --- 05 48 11 42.5 252.7 3.2 48.0 208 F 1 270 01 16 55 01 21 31 0336-019 05 48 11 37.7 222.1 2.1 30.0 -26 1 1 270 01 21 31 01 26 31 --- 05 53 11 37.1 223.5 2.2 30.9 273 F 1 275 01 21 31 01 26 31 3C111 05 53 11 71.6 266.2 1.6 70.9 -75 1 1 275 01 26 31 01 31 30 --- 05 58 11 70.7 267.1 1.7 71.1 224 F 1 280 01 26 31 01 31 30 0420-014 05 58 11 41.9 212.6 1.6 23.7 -64 1 1 280 01 31 30 01 36 29 --- 06 03 11 41.4 214.1 1.7 24.7 236 F 1 285 01 31 30 01 36 29 0528+134 06 03 11 60.9 196.0 0.5 12.2 -45 1 1 285 01 36 29 01 41 28 --- 06 08 11 60.7 198.5 0.6 14.1 254 F 1 290 01 36 29 01 41 28 0716+714 06 08 11 59.0 371.5 -1.2 -152.4 -121 1 1 290 01 41 28 01 46 27 --- 06 13 11 59.2 370.8 -1.2 -154.1 178 F 1 294 01 41 28 01 46 27 0735+178 06 13 11 59.8 136.4 -1.4 -32.7 -162 1 1 294 01 46 27 01 51 26 --- 06 18 11 60.4 138.4 -1.3 -31.3 137 F 1 299 01 46 27 01 51 26 0829+046 06 18 11 42.2 132.0 -2.2 -33.8 -42 1 1 299 01 51 26 01 56 26 --- 06 23 11 42.9 133.4 -2.2 -32.9 257 F 1 304 01 51 26 01 56 26 0827+243 06 23 11 58.1 113.4 -2.1 -48.6 -37 1 1 304 01 56 26 02 01 25 --- 06 28 11 59.0 114.9 -2.1 -47.8 263 F 1 309 01 56 26 02 01 25 0836+710 06 28 11 56.4 19.1 -2.2 -131.8 -70 1 1 309 02 01 25 02 06 24 --- 06 33 11 56.7 18.6 -2.2 -133.4 229 F 1 314 02 01 25 02 06 24 0954+658 06 33 11 53.0 32.6 -3.4 -104.0 -15 1 1 314 02 06 24 02 11 23 --- 06 38 11 53.5 32.4 -3.4 -105.3 284 F 1 318 02 06 24 02 11 23 OJ287 06 38 11 53.8 116.3 -2.3 -45.4 -62 1 1 318 02 11 23 02 16 22 --- 06 43 11 54.7 117.7 -2.2 -44.7 237 F 1 323 02 11 23 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 02 16 22 0235+164 06 43 11 32.5 263.5 4.1 50.7 -103 1 1 323 02 16 22 02 21 22 --- 06 48 11 31.6 264.4 4.2 50.8 196 F 1 328 02 16 22 02 21 22 0336-019 06 48 11 29.2 236.9 3.1 38.7 -24 1 1 328 02 21 22 02 26 21 --- 06 53 11 28.4 238.0 3.2 39.3 275 F 1 333 02 21 22 02 26 21 3C111 06 53 11 60.4 275.8 2.6 70.4 -70 1 1 333 02 26 21 02 31 20 --- 06 58 11 59.5 276.4 2.7 70.2 229 F 1 338 02 26 21 02 31 20 0420-014 06 58 11 34.6 229.3 2.6 34.4 -56 1 1 338 02 31 20 02 36 19 --- 07 03 11 33.8 230.5 2.7 35.1 243 F 1 343 02 31 20 02 36 19 0528+134 07 03 11 55.5 221.9 1.5 30.8 -49 1 1 343 02 36 19 02 41 18 --- 07 08 11 54.8 223.7 1.6 32.0 250 F 1 347 02 36 19 02 41 18 0716+714 07 08 11 60.4 362.4 -0.2 -174.4 -98 1 1 347 02 41 18 02 46 17 --- 07 13 11 60.4 361.6 -0.2 -176.3 201 F 1 352 02 41 18 02 46 17 0735+178 07 13 11 65.3 165.4 -0.4 -11.4 -137 1 1 352 02 46 17 02 51 17 --- 07 18 11 65.5 168.2 -0.3 -9.2 162 F 1 357 02 46 17 02 51 17 0829+046 07 18 11 49.2 151.0 -1.2 -21.3 -39 1 1 357 02 51 17 02 56 16 --- 07 23 11 49.6 152.8 -1.2 -20.0 261 F 1 362 02 51 17 02 56 16 0827+243 07 23 11 67.4 135.9 -1.1 -34.7 -42 1 1 362 02 56 16 03 01 15 --- 07 28 11 68.0 138.4 -1.1 -32.9 258 F 1 367 02 56 16 03 01 15 0836+710 07 28 11 59.4 11.8 -1.2 -152.2 -90 1 1 367 03 01 15 03 06 14 --- 07 33 11 59.6 11.1 -1.2 -154.0 209 F 1 372 03 01 15 03 06 14 0954+658 07 33 11 58.7 28.4 -2.4 -121.2 -18 1 1 372 03 06 14 03 11 13 --- 07 38 11 59.1 27.8 -2.4 -122.8 282 F 1 376 03 06 14 03 11 13 OJ287 07 38 11 62.9 137.2 -1.3 -32.7 -79 1 1 376 03 11 13 03 16 13 --- 07 43 11 63.5 139.4 -1.2 -31.1 220 F 1 381 03 11 13 03 16 13 1156+295 07 43 11 37.5 82.0 -4.3 -57.8 -58 1 1 381 03 16 13 03 21 12 --- 07 48 11 38.4 82.7 -4.2 -57.9 241 F 1 386 03 16 13 03 21 12 1219+285 07 48 11 33.8 80.5 -4.6 -56.6 -15 1 1 386 03 21 12 03 26 11 --- 07 53 11 34.7 81.3 -4.5 -56.8 284 F 1 391 03 21 12 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 03 26 11 1222+216 07 53 11 30.1 87.4 -4.5 -53.1 -15 1 1 391 03 26 11 03 31 10 --- 07 58 11 31.1 88.2 -4.5 -53.2 284 F 1 396 03 26 11 03 32 10 3C111 07 59 11 48.3 -76.1 3.7 66.9 -56 1 1 396 03 32 10 03 37 09 --- 08 04 11 47.4 -75.6 3.8 66.5 243 F 1 400 03 32 33 03 37 09 0528+134 08 04 11 46.5 240.9 2.5 42.1 -217 1 1 400 03 37 09 03 42 08 --- 08 09 11 45.7 242.2 2.6 42.7 82 F 1 405 03 37 09 03 42 08 0716+714 08 09 11 59.9 352.6 0.8 162.7 -80 1 1 405 03 42 08 03 47 07 --- 08 14 11 59.8 351.9 0.9 160.8 220 F 1 410 03 42 08 03 47 07 0735+178 08 14 11 64.7 200.2 0.6 15.7 -107 1 1 410 03 47 07 03 52 07 --- 08 19 11 64.4 202.8 0.7 17.7 192 F 1 415 03 47 07 03 52 07 0829+046 08 19 11 52.6 174.6 -0.2 -4.0 -30 1 1 415 03 52 07 03 57 06 --- 08 24 11 52.7 176.7 -0.1 -2.5 270 F 1 420 03 52 07 03 57 06 0827+243 08 24 11 72.3 174.6 -0.1 -4.4 -45 1 1 420 03 57 06 04 02 05 --- 08 29 11 72.4 178.3 0.0 -1.4 254 F 1 425 03 57 06 04 02 05 0836+710 08 29 11 60.9 2.2 -0.2 -175.0 -123 1 1 425 04 02 05 04 07 04 --- 08 34 11 60.9 1.4 -0.1 -176.9 176 F 1 429 04 02 05 04 07 04 0954+658 08 34 11 63.4 19.7 -1.4 -142.7 -18 1 1 429 04 07 04 04 12 03 --- 08 39 11 63.7 18.7 -1.3 -144.7 281 F 1 434 04 07 04 04 12 03 OJ287 08 39 11 68.0 169.8 -0.3 -8.1 -107 1 1 434 04 12 03 04 17 03 --- 08 44 11 68.2 173.0 -0.2 -5.6 192 F 1 439 04 12 03 04 17 03 3C111 08 44 11 40.3 289.0 4.4 63.5 -83 1 1 439 04 17 03 04 22 02 --- 08 49 11 39.4 289.6 4.5 63.1 216 F 1 444 04 17 03 04 22 02 0528+134 08 49 11 38.9 251.5 3.3 46.7 -31 1 1 444 04 22 02 04 27 01 --- 08 54 11 38.0 252.6 3.4 47.1 268 F 1 449 04 22 02 04 27 01 0716+714 08 54 11 58.3 346.3 1.5 146.6 -68 1 1 449 04 27 01 04 32 00 --- 08 59 11 58.1 345.7 1.6 144.8 231 F 1 454 04 27 01 04 32 00 0735+178 08 59 11 60.4 221.6 1.3 31.3 -89 1 1 454 04 32 00 04 36 59 --- 09 04 11 59.8 223.6 1.4 32.7 210 F 1 458 04 32 00 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 04 36 59 0829+046 09 04 11 52.0 193.0 0.5 9.7 -26 1 1 458 04 36 59 04 41 58 --- 09 09 11 51.8 195.0 0.6 11.1 273 F 1 463 04 36 59 04 41 58 0827+243 09 09 11 70.7 207.0 0.6 21.8 -44 1 1 463 04 41 58 04 46 58 --- 09 14 11 70.3 210.1 0.7 24.2 255 F 1 468 04 41 58 04 46 58 0836+710 09 14 11 60.6 354.7 0.5 167.8 -102 1 1 468 04 46 58 04 51 57 --- 09 19 11 60.5 353.9 0.6 165.9 197 F 1 473 04 46 58 04 51 57 1127-145 09 19 11 25.8 144.4 -2.2 -26.7 -146 1 1 473 04 51 57 04 56 56 --- 09 24 11 26.3 145.6 -2.1 -25.8 154 F 1 478 04 51 57 04 56 56 3C273 09 24 11 32.5 120.9 -3.1 -39.8 -22 1 1 478 04 56 56 05 01 55 --- 09 29 11 33.3 122.1 -3.0 -39.2 277 F 1 483 04 56 56 05 01 55 OJ287 09 29 11 67.2 200.9 0.6 16.4 -74 1 1 483 05 01 55 05 06 54 --- 09 34 11 66.8 203.7 0.6 18.6 226 F 1 487 05 01 55 05 06 54 0716+714 09 34 11 56.3 341.8 2.2 133.3 -98 1 1 487 05 06 54 05 11 54 --- 09 39 11 56.0 341.3 2.3 131.7 201 F 1 492 05 06 54 05 11 54 0954+658 09 39 11 66.1 365.2 -0.3 -170.6 -26 1 1 492 05 11 54 05 16 53 --- 09 44 11 66.1 363.9 -0.3 -172.9 273 F 1 497 05 11 54 05 16 53 1127-145 09 44 11 28.3 150.6 -1.8 -22.3 -148 1 1 497 05 16 53 05 21 52 --- 09 49 11 28.7 151.9 -1.7 -21.3 151 F 1 502 05 16 53 05 21 52 1156+295 09 49 11 60.8 104.9 -2.2 -55.6 -70 1 1 502 05 21 52 05 26 51 --- 09 54 11 61.7 106.2 -2.1 -55.1 229 F 1 507 05 21 52 05 26 51 1219+285 09 54 11 57.1 102.5 -2.5 -55.7 -15 1 1 507 05 26 51 05 31 50 --- 09 59 11 58.0 103.6 -2.4 -55.3 284 F 1 511 05 26 51 05 31 50 1222+216 09 59 11 53.2 112.3 -2.4 -47.8 -16 1 1 511 05 31 50 05 36 49 --- 10 04 11 54.0 113.6 -2.4 -47.2 283 F 1 516 05 31 50 05 36 49 3C273 10 04 11 38.6 130.7 -2.4 -34.4 -37 1 1 516 05 36 49 05 41 49 --- 10 09 11 39.3 132.1 -2.3 -33.6 262 F 1 521 05 36 49 05 41 49 3C279 10 09 11 29.0 130.6 -2.8 -34.7 -27 1 1 521 05 41 49 05 45 48 --- 10 13 11 29.6 131.6 -2.7 -34.1 213 F 1 525 05 41 49 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 05 45 48 1406-076 10 13 11 16.7 117.5 -3.9 -41.9 -32 1 1 525 05 45 48 05 50 47 --- 10 18 11 17.6 118.5 -3.9 -41.5 268 F 1 530 05 45 48 05 50 47 1127-145 10 18 11 30.9 159.5 -1.2 -15.7 -33 1 1 530 05 50 47 05 55 46 --- 10 23 11 31.3 160.9 -1.1 -14.6 266 F 1 535 05 50 47 05 56 46 3C111 10 24 11 23.4 300.9 6.1 54.3 -40 1 1 535 05 56 46 06 01 45 --- 10 29 11 22.6 301.6 6.2 53.8 260 F 1 539 05 57 09 06 01 45 0528+134 10 29 11 20.5 270.1 5.0 50.1 -27 1 1 539 06 01 45 06 06 45 --- 10 34 11 19.6 270.9 5.0 50.1 272 F 1 544 06 01 45 06 06 45 0735+178 10 34 11 45.6 250.7 2.9 47.6 -58 1 1 544 06 06 45 06 11 44 --- 10 39 11 44.7 251.9 3.0 48.1 241 F 1 549 06 06 45 06 11 44 0829+046 10 39 11 43.2 226.0 2.1 32.5 -23 1 1 549 06 11 44 06 16 43 --- 10 44 11 42.5 227.4 2.2 33.4 276 F 1 554 06 11 44 06 16 43 0827+243 10 44 11 57.4 247.8 2.2 49.2 -36 1 1 554 06 16 43 06 21 42 --- 10 49 11 56.5 249.2 2.3 49.8 263 F 1 559 06 16 43 06 21 42 OJ287 10 49 11 57.6 236.7 1.9 41.6 -14 1 1 559 06 21 42 06 26 41 --- 10 54 11 56.8 238.3 2.0 42.5 285 F 1 564 06 21 42 06 26 41 0836+710 10 54 11 56.6 341.1 2.2 132.6 -75 1 1 564 06 26 41 06 31 40 --- 10 59 11 56.3 340.6 2.3 131.0 225 F 1 568 06 26 41 06 31 40 0716+714 10 59 11 50.5 336.0 3.6 108.4 -18 1 1 568 06 31 40 06 36 40 --- 11 04 11 50.1 335.8 3.7 107.1 282 F 1 573 06 31 40 06 36 40 0735+178 11 04 11 40.2 257.2 3.4 49.8 -58 1 1 573 06 36 40 06 41 39 --- 11 09 11 39.3 258.2 3.5 50.0 241 F 1 578 06 36 40 06 41 39 0829+046 11 09 11 38.9 234.1 2.6 37.3 -22 1 1 578 06 41 39 06 46 38 --- 11 14 11 38.1 235.4 2.7 38.0 277 F 1 583 06 41 39 06 46 38 0827+243 11 14 11 52.0 255.3 2.7 52.3 -34 1 1 583 06 46 38 06 51 37 --- 11 19 11 51.1 256.5 2.8 52.6 265 F 1 588 06 46 38 06 51 37 OJ287 11 19 11 52.7 245.6 2.4 46.3 -13 1 1 588 06 51 37 06 56 36 --- 11 24 11 51.9 246.9 2.5 46.9 286 F 1 593 06 51 37 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 06 56 36 0836+710 11 24 11 54.6 338.4 2.7 123.3 -67 1 1 593 06 56 36 07 01 36 --- 11 29 11 54.3 338.1 2.8 121.8 232 F 1 597 06 56 36 07 01 36 0954+658 11 29 11 63.1 339.5 1.5 141.0 -24 1 1 597 07 01 36 07 06 35 --- 11 34 11 62.8 338.7 1.6 139.1 275 F 1 602 07 01 36 07 06 35 1127-145 11 34 11 33.4 181.0 0.1 0.8 -111 1 1 602 07 06 35 07 11 34 --- 11 39 11 33.3 182.5 0.1 1.9 188 F 1 607 07 06 35 07 11 34 1156+295 11 39 11 76.7 159.8 -0.3 -17.1 -93 1 1 607 07 11 34 07 16 33 --- 11 44 11 77.0 164.5 -0.3 -13.2 206 F 1 612 07 11 34 07 16 33 1219+285 11 44 11 74.4 147.5 -0.6 -27.1 -17 1 1 612 07 16 33 07 21 32 --- 11 49 11 74.9 151.2 -0.5 -24.0 282 F 1 617 07 16 33 07 21 32 1222+216 11 49 11 68.2 156.8 -0.6 -18.4 -19 1 1 617 07 21 32 07 26 31 --- 11 54 11 68.5 159.8 -0.5 -16.0 280 F 1 621 07 21 32 07 26 31 3C273 11 54 11 49.4 166.3 -0.6 -10.2 -44 1 1 621 07 26 31 07 31 31 --- 11 59 11 49.7 168.2 -0.5 -8.8 255 F 1 626 07 26 31 07 31 31 3C279 11 59 11 40.6 161.0 -1.0 -14.1 -24 1 1 626 07 31 31 07 36 30 --- 12 04 11 40.9 162.6 -0.9 -12.9 275 F 1 631 07 31 31 07 36 30 1406-076 12 04 11 32.6 142.3 -2.1 -27.4 -23 1 1 631 07 36 30 07 41 29 --- 12 09 11 33.2 143.6 -2.0 -26.5 277 F 1 636 07 36 30 07 41 29 0716+714 12 09 11 45.0 -25.4 4.8 90.8 -119 1 1 636 07 41 29 07 46 28 --- 12 14 11 44.6 -25.4 4.9 89.6 180 F 1 641 07 41 29 07 46 28 0735+178 12 14 11 27.3 269.9 4.6 51.5 -203 1 1 641 07 46 28 07 51 27 --- 12 19 11 26.3 270.7 4.7 51.5 96 F 1 646 07 46 28 07 51 27 0829+046 12 19 11 27.4 249.8 3.8 44.6 -20 1 1 646 07 51 27 07 56 27 --- 12 24 11 26.5 250.8 3.9 45.0 279 F 1 650 07 51 27 07 56 27 0827+243 12 24 11 39.1 268.9 3.9 54.8 -31 1 1 650 07 56 27 08 01 26 --- 12 29 11 38.2 269.7 4.0 54.8 268 F 1 655 07 56 27 08 01 26 OJ287 12 29 11 40.2 261.2 3.6 51.7 -12 1 1 655 08 01 26 08 06 25 --- 12 34 11 39.3 262.2 3.6 51.9 288 F 1 660 08 01 26 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 08 06 25 0836+710 12 34 11 49.4 334.7 3.9 103.8 -54 1 1 660 08 06 25 08 11 24 --- 12 39 11 49.0 334.6 3.9 102.5 245 F 1 665 08 06 25 08 11 24 0954+658 12 39 11 57.5 330.4 2.7 117.1 -23 1 1 665 08 11 24 08 16 23 --- 12 44 11 57.0 329.9 2.7 115.6 276 F 1 670 08 11 24 08 16 23 1127-145 12 44 11 30.9 200.8 1.2 15.9 -92 1 1 670 08 16 23 08 21 22 --- 12 49 11 30.5 202.2 1.3 16.9 207 F 1 675 08 16 23 08 21 22 1156+295 12 49 11 74.0 222.3 0.8 35.1 -93 1 1 675 08 21 22 08 26 22 --- 12 54 11 73.3 225.4 0.9 37.5 206 F 1 679 08 21 22 08 26 22 1219+285 12 54 11 74.9 208.3 0.5 23.7 -17 1 1 679 08 26 22 08 31 21 --- 12 59 11 74.4 212.1 0.6 26.7 282 F 1 684 08 26 22 08 31 21 1222+216 12 59 11 68.4 201.8 0.6 17.3 -18 1 1 684 08 31 21 08 36 20 --- 13 04 11 68.0 204.8 0.6 19.6 281 F 1 689 08 31 21 08 36 20 3C273 13 04 11 49.5 193.4 0.6 9.9 -43 1 1 689 08 36 20 08 41 19 --- 13 09 11 49.2 195.3 0.7 11.3 256 F 1 694 08 36 20 08 41 19 3C279 13 09 11 42.3 184.2 0.2 3.2 -20 1 1 694 08 41 19 08 46 18 --- 13 14 11 42.2 185.9 0.3 4.4 279 F 1 699 08 41 19 08 46 18 1406-076 13 14 11 38.7 162.4 -0.9 -13.2 -22 1 1 699 08 46 18 08 51 18 --- 13 19 11 39.0 163.9 -0.8 -12.0 277 F 1 704 08 46 18 08 52 17 OJ287 13 20 11 30.7 270.2 4.4 52.6 -17 1 1 704 08 52 17 08 57 17 --- 13 25 11 29.8 271.1 4.5 52.6 282 F 1 708 08 52 40 08 57 17 0836+710 13 25 11 45.2 333.9 4.7 91.2 -48 1 1 708 08 57 17 09 02 16 --- 13 30 11 44.8 333.9 4.8 90.0 251 F 1 713 08 57 17 09 02 16 0954+658 13 30 11 52.5 327.2 3.5 102.9 -21 1 1 713 09 02 16 09 07 15 --- 13 35 11 52.0 327.0 3.6 101.6 278 F 1 718 09 02 16 09 07 15 1127-145 13 35 11 26.5 214.0 2.1 25.5 -81 1 1 718 09 07 15 09 12 14 --- 13 40 11 26.0 215.2 2.2 26.4 218 F 1 723 09 07 15 09 12 14 1156+295 13 40 11 66.2 246.2 1.7 51.4 -86 1 1 723 09 12 14 09 17 13 --- 13 45 11 65.3 247.8 1.8 52.3 213 F 1 728 09 12 14 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 09 17 13 1219+285 13 45 11 68.3 237.9 1.4 45.8 -13 1 1 728 09 17 13 09 22 12 --- 13 50 11 67.5 239.9 1.5 47.0 287 F 1 732 09 17 13 09 22 12 1222+216 13 50 11 62.9 227.6 1.4 36.3 -15 1 1 732 09 22 12 09 27 12 --- 13 55 11 62.2 229.7 1.5 37.6 284 F 1 737 09 22 12 09 27 12 3C273 13 55 11 45.8 211.6 1.4 23.0 -39 1 1 737 09 27 12 09 32 11 --- 14 00 11 45.3 213.2 1.5 24.1 260 F 1 742 09 27 12 09 32 11 3C279 14 00 11 40.2 200.9 1.1 15.5 -16 1 1 742 09 32 11 09 37 10 --- 14 05 11 39.9 202.5 1.1 16.6 283 F 1 747 09 32 11 09 37 10 1406-076 14 05 11 40.3 178.6 -0.1 -1.0 -22 1 1 747 09 37 10 09 42 09 --- 14 10 11 40.3 180.3 0.0 0.2 277 F 1 752 09 37 10 09 42 09 1510-089 14 10 11 37.1 160.3 -1.1 -14.7 -19 1 1 752 09 42 09 09 47 08 --- 14 15 11 37.4 161.8 -1.0 -13.6 280 F 1 757 09 42 09 09 47 08 1611+343 14 15 11 65.5 98.3 -2.0 -63.2 -62 1 1 757 09 47 08 09 52 08 --- 14 20 11 66.4 99.4 -1.9 -62.8 237 F 1 761 09 47 08 09 52 08 1633+382 14 20 11 64.0 86.7 -2.3 -71.1 -14 1 1 761 09 52 08 09 57 07 --- 14 25 11 64.9 87.5 -2.2 -71.3 285 F 1 766 09 52 08 09 57 07 3C345 14 25 11 64.0 82.7 -2.3 -74.3 -9 1 1 766 09 57 07 10 02 06 --- 14 30 11 64.9 83.3 -2.2 -74.6 290 F 1 771 09 57 07 10 02 06 OJ287 14 30 11 17.8 -78.6 5.6 51.1 -114 1 1 771 10 02 06 10 07 05 --- 14 35 11 16.9 -77.9 5.7 50.9 185 F 1 776 10 02 06 10 07 05 0836+710 14 35 11 39.6 -25.1 5.9 75.2 -51 1 1 776 10 07 05 10 12 04 --- 14 40 11 39.2 -25.0 6.0 74.1 248 F 1 781 10 07 05 10 12 04 0954+658 14 40 11 45.3 -33.7 4.7 86.3 -18 1 1 781 10 12 04 10 17 03 --- 14 45 11 44.8 -33.6 4.8 85.2 281 F 1 786 10 12 04 10 17 03 1127-145 14 45 11 17.8 229.6 3.2 36.0 -181 1 1 786 10 17 03 10 22 03 --- 14 50 11 17.1 230.7 3.3 36.6 118 F 1 790 10 17 03 10 22 03 1156+295 14 50 11 53.6 263.8 2.8 58.1 -79 1 1 790 10 22 03 10 27 02 --- 14 55 11 52.6 264.7 2.9 58.3 220 F 1 795 10 22 03 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 10 27 02 1219+285 14 55 11 56.2 258.8 2.6 56.1 -13 1 1 795 10 27 02 10 32 01 --- 15 00 11 55.2 259.8 2.6 56.4 286 F 1 800 10 27 02 10 32 01 1222+216 15 00 11 51.7 249.9 2.6 48.8 -13 1 1 800 10 32 01 10 37 00 --- 15 05 11 50.8 251.1 2.7 49.3 286 F 1 805 10 32 01 10 37 00 3C273 15 05 11 37.1 231.9 2.6 36.0 -33 1 1 805 10 37 00 10 41 59 --- 15 10 11 36.4 233.2 2.7 36.7 266 F 1 810 10 37 00 10 41 59 3C279 15 10 11 33.5 221.0 2.2 29.5 -14 1 1 810 10 41 59 10 46 59 --- 15 15 11 32.9 222.3 2.3 30.3 285 F 1 814 10 41 59 10 46 59 1406-076 15 15 11 38.1 200.9 1.1 15.6 -20 1 1 814 10 46 59 10 51 58 --- 15 20 11 37.7 202.4 1.2 16.7 279 F 1 819 10 46 59 10 51 58 1510-089 15 20 11 39.1 182.2 0.1 1.7 -19 1 1 819 10 51 58 10 56 57 --- 15 25 11 39.0 183.8 0.2 2.9 280 F 1 824 10 51 58 10 56 57 1611+343 15 25 11 77.8 124.4 -0.8 -48.1 -83 1 1 824 10 56 57 11 01 56 --- 15 30 11 78.5 127.8 -0.7 -45.4 216 F 1 829 10 56 57 11 01 56 1633+382 15 30 11 77.0 100.9 -1.1 -68.6 -24 1 1 829 11 01 56 11 06 55 --- 15 35 11 77.9 102.6 -1.0 -67.7 275 F 1 834 11 01 56 11 06 55 3C345 15 35 11 77.0 93.1 -1.1 -75.7 -12 1 1 834 11 06 55 11 11 54 --- 15 40 11 77.9 94.2 -1.1 -75.5 287 F 1 839 11 06 55 11 11 54 1622-297 15 40 11 17.6 169.5 -0.8 -9.1 -127 1 1 839 11 11 54 11 16 54 --- 15 45 11 17.7 170.6 -0.7 -8.1 172 F 1 843 11 11 54 11 17 53 1127-145 15 46 11 8.4 241.3 4.3 42.6 7 1 1 843 11 17 53 11 22 53 --- 15 51 11 7.6 242.2 4.3 43.1 299 F 1 848 11 18 16 11 22 53 1156+295 15 51 11 42.2 274.2 3.9 58.4 -75 1 1 848 11 22 53 11 27 52 --- 15 56 11 41.3 274.9 3.9 58.3 224 F 1 853 11 22 53 11 27 52 1219+285 15 56 11 44.8 270.3 3.6 57.8 -13 1 1 853 11 27 52 11 32 51 --- 16 01 11 43.9 271.1 3.7 57.8 286 F 1 858 11 27 52 11 32 51 1222+216 16 01 11 40.6 262.9 3.6 52.6 -13 1 1 858 11 32 51 11 37 50 --- 16 06 11 39.7 263.8 3.7 52.8 287 F 1 863 11 32 51 Schedule for VLBA_NL (Code Nl ) 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 ---------------------------------------------------------------------------------------- --- Fri 29 Feb 2008 Day 60 --- 11 37 50 3C273 16 06 11 27.4 245.8 3.6 42.9 -31 1 1 863 11 37 50 11 42 49 --- 16 11 11 26.5 246.8 3.7 43.3 269 F 1 868 11 37 50 11 42 49 3C279 16 11 11 25.0 235.5 3.2 38.1 -14 1 1 868 11 42 49 11 47 49 --- 16 16 11 24.2 236.5 3.3 38.7 286 F 1 872 11 42 49 11 47 49 1406-076 16 16 11 32.5 218.1 2.1 27.7 -22 1 1 872 11 47 49 11 52 48 --- 16 21 11 31.9 219.4 2.2 28.5 277 F 1 877 11 47 49 11 52 48 1510-089 16 21 11 36.8 201.1 1.1 15.8 -18 1 1 877 11 52 48 11 57 47 --- 16 26 11 36.4 202.6 1.2 16.8 281 F 1 882 11 52 48 11 57 47 1611+343 16 26 11 82.0 198.5 0.2 16.6 -97 1 1 882 11 57 47 12 02 46 --- 16 31 11 81.7 205.4 0.3 22.7 202 F 1 887 11 57 47 12 02 46 1633+382 16 31 11 86.2 166.8 -0.1 -12.5 -32 1 1 887 12 02 46 12 07 45 --- 16 36 11 86.3 181.9 0.0 1.8 267 F 1 892 12 02 46 12 07 45 3C345 16 36 11 87.6 145.4 -0.1 -33.5 -30 1 1 892 12 07 45 12 12 44 --- 16 41 11 88.0 168.6 0.0 -11.1 269 F 1 897 12 07 45 12 12 44 1622-297 16 41 11 18.3 183.3 0.2 2.9 -145 1 1 897 12 12 44 12 17 44 --- 16 46 11 18.2 184.5 0.3 3.8 154 F 1 901 12 12 44 12 17 44 1730-130 16 46 11 34.1 166.0 -0.8 -10.6 -38 1 1 901 12 17 44 12 22 43 --- 16 51 11 34.3 167.5 -0.7 -9.5 261 F 1 906 12 17 44 12 22 43 1156+295 16 51 11 31.2 283.0 4.9 56.4 -83 1 1 906 12 22 43 12 27 42 --- 16 56 11 30.3 283.7 4.9 56.1 216 F 1 911 12 22 43 12 27 42 1219+285 16 56 11 33.7 279.5 4.6 56.6 -13 1 1 911 12 27 42 12 32 41 --- 17 01 11 32.8 280.2 4.7 56.4 286 F 1 916 12 27 42 12 32 41 1222+216 17 01 11 29.5 273.2 4.6 53.1 -13 1 1 916 12 32 41 12 37 40 --- 17 06 11 28.5 274.0 4.7 53.0 287 F 1 921 12 32 41 12 37 40 3C273 17 06 11 16.8 257.3 4.6 46.7 -30 1 1 921 12 37 40 12 42 39 --- 17 11 11 15.9 258.2 4.7 46.9 270 F 1 925 12 37 40 12 42 39 3C279 17 11 11 15.2 247.4 4.2 43.8 -13 1 1 925 12 42 39 12 47 39 --- 17 16 11 14.3 248.4 4.3 44.2 286 F 1 930 12 42 39 Schedule for VLBA_NL (Code Nl ) 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 29 Feb 2008 Day 60 --- 12 47 39 1406-076 17 16 11 24.5 232.4 3.1 36.6 -26 1 1 930 12 47 39 12 52 38 --- 17 21 11 23.8 233.5 3.2 37.2 273 F 1 935 12 47 39 12 52 38 1510-089 17 21 11 31.3 217.7 2.1 27.5 -21 1 1 935 12 52 38 12 57 37 --- 17 26 11 30.7 219.0 2.2 28.4 278 F 1 940 12 52 38 12 57 37 1611+343 17 26 11 73.9 247.7 1.2 56.5 -92 1 1 940 12 57 37 13 02 36 --- 17 31 11 73.1 249.7 1.3 57.7 207 F 1 945 12 57 37 13 02 36 1633+382 17 31 11 78.7 255.6 0.9 66.7 -17 1 1 945 13 02 36 13 07 35 --- 17 36 11 77.8 257.5 1.0 67.7 282 F 1 950 13 02 36 13 07 35 3C345 17 36 11 79.8 263.2 0.9 74.5 -10 1 1 950 13 07 35 13 12 35 --- 17 41 11 78.9 264.5 1.0 75.1 289 F 1 954 13 07 35 13 12 35 1622-297 17 41 11 16.3 196.8 1.2 14.4 -131 1 1 954 13 12 35 13 17 34 --- 17 46 11 16.0 197.9 1.3 15.3 168 F 1 959 13 12 35 13 17 34 1730-130 17 46 11 35.1 183.8 0.2 2.9 -44 1 1 959 13 17 34 13 22 33 --- 17 51 11 35.0 185.3 0.3 4.0 255 F 1 964 13 17 34 13 23 33 3C279 17 52 11 7.9 254.8 4.9 46.3 0 1 1 964 13 23 33 13 28 32 --- 17 57 11 7.0 255.7 5.0 46.6 299 F 1 969 13 23 56 13 28 32 1406-076 17 57 11 18.1 240.9 3.8 41.1 -28 1 1 969 13 28 32 13 33 31 --- 18 02 11 17.3 241.8 3.9 41.6 271 F 1 974 13 28 32 13 33 31 1510-089 18 02 11 26.1 227.6 2.8 33.9 -24 1 1 974 13 33 31 13 38 30 --- 18 07 11 25.4 228.7 2.9 34.6 276 F 1 979 13 33 31 13 38 30 1611+343 18 07 11 66.6 260.4 1.9 62.7 -88 1 1 979 13 38 30 13 43 30 --- 18 12 11 65.6 261.6 2.0 63.1 211 F 1 983 13 38 30 13 43 30 1633+382 18 12 11 71.2 266.8 1.6 71.2 -17 1 1 983 13 43 30 13 48 29 --- 18 17 11 70.3 267.8 1.7 71.3 282 F 1 988 13 43 30 13 48 29 3C345 18 17 11 72.2 271.5 1.6 76.0 -10 1 1 988 13 48 29 13 53 28 --- 18 22 11 71.2 272.2 1.6 75.9 289 F 1 993 13 48 29 13 53 28 1622-297 18 22 11 13.6 205.5 1.9 21.8 -121 1 1 993 13 53 28 13 58 27 --- 18 27 11 13.1 206.6 2.0 22.6 178 F 1 998 13 53 28 Schedule for VLBA_NL (Code Nl ) 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 29 Feb 2008 Day 60 --- 13 58 27 1730-130 18 27 11 33.8 195.8 0.9 12.0 -47 1 1 998 13 58 27 14 03 26 --- 18 32 11 33.5 197.2 1.0 13.1 252 F 1 1003 13 58 27 14 08 25 1406-076 18 37 11 11.4 248.4 4.5 44.4 249 1 1 1003 14 08 25 14 13 25 --- 18 42 11 10.5 249.3 4.5 44.8 299 F 1 1008 14 08 48 14 13 25 1510-089 18 42 11 20.2 236.3 3.5 38.9 -25 1 1 1008 14 13 25 14 18 24 --- 18 47 11 19.4 237.3 3.6 39.5 274 F 1 1012 14 13 25 14 18 24 1611+343 18 47 11 59.1 268.5 2.6 64.3 -85 1 1 1012 14 18 24 14 23 23 --- 18 52 11 58.2 269.4 2.6 64.4 214 F 1 1017 14 18 24 14 23 23 1633+382 18 52 11 63.7 273.4 2.3 71.1 -17 1 1 1017 14 23 23 14 28 22 --- 18 57 11 62.8 274.2 2.4 71.0 282 F 1 1022 14 23 23 14 28 22 3C345 18 57 11 64.7 276.8 2.2 74.5 -10 1 1 1022 14 28 22 14 33 21 --- 19 02 11 63.8 277.4 2.3 74.3 289 F 1 1027 14 28 22 14 33 21 1622-297 19 02 11 9.9 213.5 2.6 28.4 -114 1 1 1027 14 33 21 14 38 20 --- 19 07 11 9.4 214.5 2.7 29.2 185 F 1 1032 14 33 21 14 38 20 1730-130 19 07 11 31.0 206.9 1.6 20.2 -49 1 1 1032 14 38 20 14 43 20 --- 19 12 11 30.6 208.2 1.6 21.2 250 F 1 1036 14 38 20 14 44 20 BLLAC 19 13 11 58.8 74.5 -2.8 -76.4 -35 1 1 1036 14 44 20 14 49 19 --- 19 18 11 59.7 74.9 -2.7 -76.8 264 F 1 1041 14 44 43 14 49 19 1510-089 19 18 11 14.4 243.3 4.1 42.4 -118 1 1 1041 14 49 19 14 54 18 --- 19 23 11 13.6 244.2 4.2 42.9 181 F 1 1046 14 49 19 14 54 18 1611+343 19 23 11 52.4 274.3 3.2 64.0 -84 1 1 1046 14 54 18 14 59 17 --- 19 28 11 51.5 275.0 3.2 63.9 215 F 1 1051 14 54 18 14 59 17 1633+382 19 28 11 57.1 278.2 2.9 69.7 -17 1 1 1051 14 59 17 15 04 16 --- 19 33 11 56.1 278.9 3.0 69.5 282 F 1 1056 14 59 17 15 04 16 3C345 19 33 11 58.1 280.9 2.8 72.4 -10 1 1 1056 15 04 16 15 09 15 --- 19 38 11 57.2 281.4 2.9 72.1 289 F 1 1061 15 04 16 15 09 15 1622-297 19 38 11 5.8 220.3 3.2 33.8 -109 1 1 1061 15 09 15 15 14 15 --- 19 43 11 5.2 221.2 3.3 34.5 190 F 1 1065 15 09 15 Schedule for VLBA_NL (Code Nl ) 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 29 Feb 2008 Day 60 --- 15 14 15 1730-130 19 43 11 27.5 216.1 2.2 26.8 -51 1 1 1065 15 14 15 15 19 14 --- 19 48 11 27.0 217.3 2.2 27.6 249 F 1 1070 15 14 15 15 19 14 BLLAC 19 48 11 65.1 77.3 -2.2 -79.7 -99 1 1 1070 15 19 14 15 24 13 --- 19 53 11 66.0 77.7 -2.2 -80.2 200 F 1 1075 15 19 14 15 24 13 1510-089 19 53 11 8.4 249.7 4.7 45.1 -121 1 1 1075 15 24 13 15 29 12 --- 19 58 11 7.5 250.5 4.7 45.4 178 F 1 1080 15 24 13 15 29 12 1611+343 19 58 11 46.0 279.2 3.7 62.9 -83 1 1 1080 15 29 12 15 34 11 --- 20 03 11 45.0 279.9 3.8 62.6 216 F 1 1085 15 29 12 15 34 11 1633+382 20 03 11 50.6 282.5 3.5 67.7 -17 1 1 1085 15 34 11 15 39 10 --- 20 08 11 49.7 283.1 3.5 67.4 282 F 1 1090 15 34 11 15 39 10 3C345 20 08 11 51.7 284.7 3.4 69.9 -10 1 1 1090 15 39 10 15 44 10 --- 20 13 11 50.8 285.2 3.5 69.5 289 F 1 1094 15 39 10 15 49 09 1730-130 20 18 11 23.3 224.3 2.7 32.3 238 1 1 1094 15 49 09 15 54 08 --- 20 23 11 22.7 225.4 2.8 33.0 299 F 1 1099 15 49 32 15 54 08 BLLAC 20 23 11 71.5 79.9 -1.7 -83.2 -104 1 1 1099 15 54 08 15 59 07 --- 20 28 11 72.4 80.3 -1.6 -83.7 195 F 1 1104 15 54 08 16 04 06 1611+343 20 33 11 39.6 -76.2 4.3 61.1 189 1 1 1104 16 04 06 16 09 06 --- 20 38 11 38.7 -75.5 4.4 60.8 299 F 1 1109 16 04 29 16 09 06 1633+382 20 38 11 44.3 -73.5 4.0 65.3 -17 1 1 1109 16 09 06 16 14 05 --- 20 43 11 43.4 -72.9 4.1 65.0 282 F 1 1114 16 09 06 16 14 05 3C345 20 43 11 45.5 -71.6 4.0 67.1 -10 1 1 1114 16 14 05 16 19 04 --- 20 48 11 44.6 -71.1 4.1 66.7 289 F 1 1118 16 14 05 16 24 03 1730-130 20 53 11 18.5 231.8 3.3 37.0 91 1 1 1118 16 24 03 16 29 02 --- 20 58 11 17.7 232.8 3.4 37.6 299 F 1 1123 16 24 26 16 29 02 BLLAC 20 58 11 78.0 82.0 -1.1 -87.1 -126 1 1 1123 16 29 02 16 34 01 --- 21 03 11 78.9 82.2 -1.0 -87.8 173 F 1 1128 16 29 02 16 35 01 3C446 21 04 11 39.7 153.0 -1.4 -19.9 -25 1 1 1128 16 35 01 16 40 01 --- 21 09 11 40.1 154.6 -1.3 -18.8 275 F 1 1133 16 35 24 Source only 5.8 degrees from the Sun. Schedule for VLBA_NL (Code Nl ) 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 29 Feb 2008 Day 60 --- 16 40 01 CTA102 21 09 11 54.9 142.5 -1.4 -27.6 -35 1 1 1133 16 40 01 16 45 00 --- 21 14 11 55.4 144.4 -1.3 -26.3 264 F 1 1138 16 40 01 16 45 00 3C454.3 21 14 11 56.6 132.4 -1.7 -35.0 -14 1 1 1138 16 45 00 16 49 59 --- 21 19 11 57.3 134.3 -1.6 -33.8 285 F 1 1143 16 45 00 16 49 59 1611+343 21 19 11 31.4 289.7 5.1 58.1 -110 1 1 1143 16 49 59 16 54 58 --- 21 24 11 30.5 290.4 5.2 57.7 190 F 1 1147 16 49 59 16 54 58 1633+382 21 24 11 36.2 291.8 4.8 61.6 -17 1 1 1147 16 54 58 16 59 57 --- 21 29 11 35.4 292.4 4.9 61.2 282 F 1 1152 16 54 58 16 59 57 3C345 21 29 11 37.5 293.4 4.8 63.0 -10 1 1 1152 16 59 57 17 04 56 --- 21 34 11 36.6 293.9 4.8 62.5 289 F 1 1157 16 59 57 17 04 56 1730-130 21 34 11 12.2 239.8 4.0 41.4 -55 1 1 1157 17 04 56 17 09 56 --- 21 39 11 11.3 240.7 4.1 41.9 244 F 1 1162 17 04 56 17 09 56 BLLAC 21 39 11 85.5 81.0 -0.4 -95.0 -154 1 1 1162 17 09 56 17 14 55 --- 21 44 11 86.5 79.6 -0.3 -97.2 145 F 1 1167 17 09 56 17 14 55 3C446 21 44 11 42.3 165.8 -0.7 -10.6 -94 1 1 1167 17 14 55 17 19 54 --- 21 49 11 42.6 167.4 -0.6 -9.4 205 F 1 1172 17 14 55 Source only 5.8 degrees from the Sun. 17 19 54 CTA102 21 49 11 58.5 159.1 -0.7 -15.7 -38 1 1 1172 17 19 54 17 24 53 --- 21 54 11 58.8 161.4 -0.6 -14.1 261 F 1 1176 17 19 54 17 24 53 3C454.3 21 54 11 61.3 148.7 -1.0 -23.8 -14 1 1 1176 17 24 53 17 29 52 --- 21 59 11 61.8 151.0 -0.9 -22.1 285 F 1 1181 17 24 53 17 29 52 1611+343 21 59 11 24.5 294.9 5.8 54.9 -102 1 1 1181 17 29 52 17 34 51 --- 22 04 11 23.6 295.6 5.8 54.4 197 F 1 1186 17 29 52 17 34 51 1633+382 22 04 11 29.4 296.5 5.5 58.0 -18 1 1 1186 17 34 51 17 39 51 --- 22 09 11 28.6 297.1 5.6 57.5 282 F 1 1191 17 34 51 17 39 51 3C345 22 09 11 30.7 297.8 5.4 59.1 -10 1 1 1191 17 39 51 17 44 50 --- 22 14 11 29.9 298.4 5.5 58.6 289 F 1 1196 17 39 51 17 44 50 1730-130 22 14 11 5.5 247.0 4.7 44.8 -55 1 1 1196 17 44 50 17 49 49 --- 22 19 11 4.6 247.9 4.8 45.2 244 F 1 1201 17 44 50 Schedule for VLBA_NL (Code Nl ) 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 29 Feb 2008 Day 60 --- 17 49 49 BLLAC 22 19 11 87.0 281.6 0.3 98.9 -171 1 1 1201 17 49 49 17 54 48 --- 22 24 11 86.0 279.7 0.4 96.1 129 F 1 1205 17 49 49 17 54 48 3C446 22 24 11 43.3 179.3 0.0 -0.5 -91 1 1 1205 17 54 48 17 59 47 --- 22 29 11 43.3 181.0 0.0 0.8 208 F 1 1210 17 54 48 Source only 5.8 degrees from the Sun. 17 59 47 CTA102 22 29 11 60.0 178.1 -0.1 -1.4 -39 1 1 1210 17 59 47 18 04 47 --- 22 34 11 60.0 180.6 0.0 0.4 260 F 1 1215 17 59 47 18 04 47 3C454.3 22 34 11 64.1 168.9 -0.3 -8.6 -14 1 1 1215 18 04 47 18 09 46 --- 22 39 11 64.2 171.6 -0.3 -6.5 285 F 1 1220 18 04 47 18 09 46 1611+343 22 39 11 17.9 300.2 6.4 51.2 -99 1 1 1220 18 09 46 18 14 45 --- 22 44 11 17.1 300.9 6.5 50.7 200 F 1 1225 18 09 46 18 14 45 1633+382 22 44 11 22.9 301.4 6.1 54.0 -18 1 1 1225 18 14 45 18 19 44 --- 22 49 11 22.1 302.0 6.2 53.5 282 F 1 1229 18 14 45 18 20 44 3C345 22 50 11 24.1 302.7 6.1 54.8 50 1 1 1229 18 20 44 18 25 43 --- 22 55 11 23.4 303.3 6.2 54.2 299 F 1 1234 18 21 07 18 30 42 BLLAC 23 00 11 79.4 277.7 1.0 88.1 181 1 1 1234 18 30 42 18 35 42 --- 23 05 11 78.5 277.9 1.0 87.5 299 F 1 1239 18 31 05 18 35 42 3C446 23 05 11 42.5 193.2 0.6 9.9 -78 1 1 1239 18 35 42 18 40 41 --- 23 10 11 42.3 194.9 0.7 11.1 221 F 1 1244 18 35 42 Source only 5.8 degrees from the Sun. 18 40 41 CTA102 23 10 11 58.9 197.8 0.6 13.5 -39 1 1 1244 18 40 41 18 45 40 --- 23 15 11 58.6 200.1 0.7 15.2 260 F 1 1249 18 40 41 18 45 40 3C454.3 23 15 11 64.0 191.5 0.3 8.9 -17 1 1 1249 18 45 40 18 50 39 --- 23 20 11 63.8 194.2 0.4 11.0 282 F 1 1254 18 45 40 18 50 39 0235+164 23 20 11 40.8 105.2 -3.3 -48.7 -65 1 1 1254 18 50 39 18 55 38 --- 23 25 11 41.6 106.3 -3.2 -48.4 234 F 1 1258 18 50 39 18 55 38 3C345 23 25 11 18.8 -53.0 6.7 50.8 -112 1 1 1258 18 55 38 19 00 37 --- 23 30 11 18.0 -52.3 6.8 50.2 187 F 1 1263 18 55 38 19 00 37 BLLAC 23 30 11 73.9 -80.8 1.5 84.6 -118 1 1 1263 19 00 37 19 05 37 --- 23 35 11 72.9 -80.4 1.5 84.0 182 F 1 1268 19 00 37 Schedule for VLBA_NL (Code Nl ) 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 29 Feb 2008 Day 60 --- 19 05 37 3C446 23 35 11 40.7 202.9 1.1 17.0 -195 1 1 1268 19 05 37 19 10 36 --- 23 40 11 40.4 204.5 1.2 18.1 104 F 1 1273 19 05 37 Source only 5.8 degrees from the Sun. 19 10 36 CTA102 23 40 11 56.6 210.9 1.1 23.0 -38 1 1 1273 19 10 36 19 15 35 --- 23 45 11 56.1 212.9 1.2 24.5 261 F 1 1278 19 10 36 19 15 35 3C454.3 23 45 11 62.2 206.9 0.8 20.6 -18 1 1 1278 19 15 35 19 20 34 --- 23 50 11 61.7 209.3 0.9 22.3 281 F 1 1283 19 15 35 19 20 34 0235+164 23 50 11 46.1 111.9 -2.8 -46.2 -71 1 1 1283 19 20 34 19 25 33 --- 23 55 11 46.9 113.1 -2.7 -45.7 228 F 1 1287 19 20 34 19 26 33 BLLAC 23 56 11 69.1 281.0 1.9 81.9 -58 1 1 1287 19 26 33 19 31 32 --- 00 01 11 68.2 281.4 2.0 81.4 241 F 1 1292 19 26 56 19 31 32 3C446 00 01 11 38.5 210.9 1.6 22.6 -65 1 1 1292 19 31 32 19 36 32 --- 00 06 11 38.1 212.3 1.7 23.6 234 F 1 1297 19 31 32 Source only 5.8 degrees from the Sun. 19 36 32 CTA102 00 06 11 53.8 220.9 1.6 29.9 -37 1 1 1297 19 36 32 19 41 31 --- 00 11 11 53.1 222.7 1.6 31.1 262 F 1 1302 19 36 32 19 41 31 3C454.3 00 11 11 59.6 218.6 1.3 29.0 -19 1 1 1302 19 41 31 19 46 30 --- 00 16 11 59.0 220.6 1.4 30.4 280 F 1 1307 19 41 31 19 46 30 0235+164 00 16 11 50.4 118.5 -2.4 -43.1 -74 1 1 1307 19 46 30 19 51 29 --- 00 21 11 51.3 119.9 -2.3 -42.4 225 F 1 1311 19 46 30 19 51 29 3C446 00 21 11 36.5 216.6 1.9 26.5 -70 1 1 1311 19 51 29 19 56 28 --- 00 26 11 35.9 217.9 2.0 27.4 229 F 1 1316 19 51 29 Source only 5.8 degrees from the Sun. 19 56 28 CTA102 00 26 11 51.1 227.7 1.9 34.3 -36 1 1 1316 19 56 28 20 01 27 --- 00 31 11 50.5 229.3 2.0 35.3 263 F 1 1321 19 56 28 20 01 27 3C454.3 00 31 11 57.0 226.4 1.6 34.2 -19 1 1 1321 20 01 27 20 05 57 --- 00 35 41 56.4 228.0 1.7 35.2 250 F 1 1325 20 01 27 20 05 57 0235+164 00 35 41 53.5 124.2 -2.1 -40.1 -75 1 1 1325 20 05 57 20 10 56 --- 00 40 41 54.3 125.8 -2.0 -39.2 224 F 1 1330 20 05 57 Schedule for VLBA_NL (Code Nl ) 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 29 Feb 2008 Day 60 --- 20 10 56 0336-019 00 40 41 30.6 125.1 -3.0 -37.6 -53 1 1 1330 20 10 56 20 15 55 --- 00 45 41 31.3 126.3 -2.9 -37.0 246 F 1 1335 20 10 56 20 15 55 0420-014 00 45 41 24.7 116.4 -3.6 -41.9 -19 1 1 1335 20 15 55 20 20 54 --- 00 50 41 25.5 117.4 -3.6 -41.5 280 F 1 1340 20 15 55 20 20 54 BLLAC 00 50 41 59.2 285.3 2.8 76.6 -118 1 1 1340 20 20 54 20 25 53 --- 00 55 41 58.3 285.8 2.9 76.1 181 F 1 1345 20 20 54 20 25 53 3C446 00 55 41 32.2 225.6 2.5 32.4 -58 1 1 1345 20 25 53 20 30 53 --- 01 00 41 31.6 226.9 2.6 33.1 241 F 1 1350 20 25 53 Source only 5.8 degrees from the Sun. 20 30 53 CTA102 01 00 41 46.0 237.9 2.5 40.2 -35 1 1 1350 20 30 53 20 35 52 --- 01 05 41 45.2 239.2 2.5 40.9 264 F 1 1354 20 30 53 20 35 52 3C454.3 01 05 41 52.0 237.7 2.2 41.0 -19 1 1 1354 20 35 52 20 40 21 --- 01 10 11 51.2 239.0 2.3 41.7 250 F 1 1359 20 35 52 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: 3 Station: VLBA_NL 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: 3 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 54.628588 0.00 37 54 19.24071 * 38 01 35.76000 38 03 00.52455 0.00 From catalog imbedded in main SCHED input file. 0.914 scan hours, 29.647 baseline hours above horizon. J0238+1636 02 35 52.630215 * 02 38 38.930107 02 39 06.025166 0.31 * 0235+164 16 24 04.01620 * 16 36 59.27462 16 39 10.80626 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, 30.786 baseline hours above horizon. J0339-0146 03 36 58.953150 * 03 39 30.937790 03 39 56.097026 0.20 * 0336-019 -01 56 16.89652 *-01 46 35.80412 -01 45 01.21358 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, 26.223 baseline hours above horizon. J0423-0120 04 20 43.539852 * 04 23 15.800729 04 23 41.242392 0.20 * 0420-014 -01 27 28.70007 *-01 20 33.06537 -01 19 25.34798 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, 23.372 baseline hours above horizon. J0530+1331 05 28 06.759218 * 05 30 56.416749 05 31 25.125201 0.31 * 0528+134 13 29 42.28887 * 13 31 55.14954 13 32 21.02068 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 53.416515 0.64 * 0716+714 71 26 15.17403 * 71 20 36.36337 71 19 55.70853 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 37.396745 0.32 * 0735+178 17 49 09.26245 * 17 42 18.99824 17 41 13.24416 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, 19.979 baseline hours above horizon. J0830+2410 08 27 54.398593 * 08 30 52.086192 08 31 23.119262 0.22 * 0827+243 24 21 07.66379 * 24 10 59.82038 24 09 20.40879 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 16.415285 0.31 * 0829+046 04 39 50.82945 * 04 29 39.08579 04 27 55.36084 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, 26.111 baseline hours above horizon. J0841+7053 08 36 21.556636 * 08 41 24.365274 08 42 19.077635 0.62 * 0836+710 71 04 22.42742 * 70 53 42.17305 70 52 05.19640 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, 24.586 baseline hours above horizon. J0854+2006 08 51 57.250618 * 08 54 48.874930 08 55 18.913395 0.21 0851+202 20 17 58.41741 * 20 06 30.64086 20 04 35.99427 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 29.392288 0.49 * 0954+658 65 48 15.53886 * 65 33 54.81805 65 31 33.15206 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 33.505475 0.23 * 1127-145 -14 32 54.44304 *-14 49 27.38821 -14 52 18.54723 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, 17.107 baseline hours above horizon. J1159+2914 11 56 57.786209 * 11 59 31.833910 11 59 59.192262 0.23 * 1156+295 29 31 25.73874 * 29 14 43.82684 29 11 45.98328 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 58.387649 0.24 * 1219+285 28 30 36.52557 * 28 13 58.50012 28 10 59.90407 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, 26.028 baseline hours above horizon. J1224+2122 12 22 23.408717 * 12 24 54.458402 12 25 21.088742 0.22 * 1222+216 21 39 23.03708 * 21 22 46.38869 21 19 48.44419 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 33.474186 0.30 1226+023 02 19 43.30565 * 02 03 08.59815 02 00 13.42569 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 38.117310 0.20 1253-055 -05 31 07.99586 *-05 47 21.52472 -05 50 12.40231 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, 25.292 baseline hours above horizon. J1408-0752 14 06 17.898822 * 14 08 56.481200 14 09 23.681868 0.21 * 1406-076 -07 38 15.91676 *-07 52 26.66649 -07 54 57.99687 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 17.929556 0.20 * 1510-089 -08 54 47.61950 *-09 05 59.82965 -09 08 02.03144 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, 23.581 baseline hours above horizon. J1613+3412 16 11 47.914252 * 16 13 41.064243 16 14 00.233622 0.24 * 1611+343 34 20 19.83394 * 34 12 47.90896 34 11 08.73742 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, 29.594 baseline hours above horizon. J1626-2951 16 22 57.242932 * 16 26 06.020838 16 26 37.493949 0.24 * 1622-297 -29 44 41.40038 *-29 51 26.97111 -29 52 37.99497 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 33.119486 0.26 1633+38 38 14 10.08280 * 38 08 04.50057 38 06 38.66409 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 15.762233 0.26 1641+399 39 54 10.81494 * 39 48 36.99400 39 47 16.08148 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 30.599478 0.21 * 1730-130 -13 02 45.83975 *-13 04 49.54823 -13 05 20.33004 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, 25.347 baseline hours above horizon. J2202+4216 22 00 39.362507 * 22 02 43.291374 22 03 01.874050 0.27 2200+420 42 02 08.59081 * 42 16 39.97995 42 18 55.05776 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 12.094993 0.20 2223-052 -05 12 17.79946 *-04 57 01.39082 -04 54 38.57012 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 32 59.833657 0.31 2230+114 11 28 22.81081 * 11 43 50.90409 11 46 16.03418 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 21.055622 0.31 2251+158 15 52 54.34806 * 16 08 53.56089 16 11 25.17796 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 89.4 0235+164 62.4 0336-019 73.2 0420-014 84.1 0528+134 102.6 0716+714 109.1 0735+178 133.2 0827+243 143.7 0829+046 146.4 0836+710 113.9 OJ287 150.4 0954+658 121.7 1127-145 154.9 1156+295 152.5 1219+285 149.6 1222+216 152.6 3C273 153.7 3C279 144.8 1406-076 127.1 1510-089 111.5 1611+343 101.1 1622-297 90.4 1633+382 97.0 3C345 95.6 1730-130 76.9 BLLAC 51.1 3C446 5.8 CTA102 19.8 3C454.3 24.0 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg