COVER INFORMATION Station: VLBA_OV (Code Ov ) Experiment: Absolute position map of SiO maser emission in the pPN OH231.8+4.2 Exp. Code: bd127 Schedule Version: 3.00 Processed by SCHED version: 6.05 June 2006 PI: Desmurs, J.-F Address: Observatorio Astronomico Nacional Phone: 34 1 885 50 60 EMAIL: desmurs@oan.es Fax: 34 1 885 50 62 Phone during observation: 34 1 885 50 60 Observing mode: VLBA 7mm-256-4-2: 7mm : 2 Pol & 2 spectral lines, 16MHz. Notes: This is a phase referencing line experiment at 7mm *** Best range 03-11H00 (LST VLBA_PT) *** ** SWITCH PHAS CAL OFF ** please, thank you See schedule if observations do not started at 02H00 LST PT Schedule for VLBA_OV (Code Ov ) Page 2 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- Next scan frequencies: 42808.69 42808.69 43110.15 43110.15 Next BBC frequencies: 608.69 608.69 910.15 910.15 Next scan bandwidths: 16.00 16.00 16.00 16.00 08 06 09 0420-014 01 19 22 32.6 121.3 -3.1 -42.9 0 1 1 0 08 06 09 08 17 07 --- 01 30 22 34.4 123.7 -2.9 -41.5 658 F 1 21 08 06 27 09 20 25 J0730-11 02 33 51 5.1 108.9 -4.9 H -50.3 3734 1 1 21 09 20 25 09 24 25 --- 02 37 51 5.9 109.5 -4.9 -50.0 0 F 1 29 09 20 43 09 26 24 OH231.8 02 39 51 2.1 110.3 -5.0 D -50.5 106 1 1 29 09 26 24 09 44 21 --- 02 57 51 5.4 113.1 -4.7 -49.2 0 F 1 64 09 26 42 09 46 21 J0730-11 02 59 51 10.0 113.1 -4.5 -48.4 105 1 1 64 09 46 21 09 50 20 --- 03 03 51 10.7 113.7 -4.4 -48.1 239 F 1 71 09 46 39 09 52 20 OH231.8 03 05 51 6.9 114.4 -4.6 -48.6 106 1 1 71 09 52 20 10 10 17 --- 03 23 51 10.1 117.4 -4.3 -47.0 1077 F 1 106 09 52 38 10 12 17 J0730-11 03 25 51 14.6 117.5 -4.1 -46.2 105 1 1 106 10 12 17 10 16 16 --- 03 29 51 15.3 118.2 -4.0 -45.8 239 F 1 114 10 12 35 10 18 16 OH231.8 03 31 51 11.5 118.7 -4.2 -46.2 106 1 1 114 10 18 16 10 36 13 --- 03 49 51 14.6 121.9 -3.9 -44.4 1077 F 1 149 10 18 34 10 38 13 J0730-11 03 51 51 19.1 122.2 -3.6 -43.5 105 1 1 149 10 38 13 10 42 12 --- 03 55 51 19.8 123.0 -3.6 -43.0 239 F 1 156 10 38 31 10 44 12 OH231.8 03 57 51 15.9 123.3 -3.7 -43.5 106 1 1 156 10 44 12 11 02 09 --- 04 15 51 18.9 126.7 -3.4 -41.3 1077 F 1 191 10 44 30 11 04 08 J0730-11 04 17 51 23.4 127.3 -3.2 -40.3 105 1 1 191 11 04 08 11 08 08 --- 04 21 51 24.0 128.1 -3.1 -39.8 239 F 1 199 11 04 26 11 10 07 OH231.8 04 23 51 20.1 128.2 -3.3 -40.3 106 1 1 199 11 10 07 11 28 04 --- 04 41 51 22.9 131.9 -3.0 -37.8 1077 F 1 234 11 10 25 11 30 04 0420-014 04 43 51 51.2 188.1 0.3 6.4 57 1 1 234 11 30 04 11 34 03 --- 04 47 51 51.0 189.6 0.4 7.7 239 F 1 241 11 30 22 11 36 03 J0730-11 04 49 51 28.2 134.2 -2.7 -35.7 68 1 1 241 11 36 03 11 40 02 --- 04 53 51 28.8 135.1 -2.6 -35.0 239 F 1 249 11 36 21 Schedule for VLBA_OV (Code Ov ) Page 3 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 11 42 02 OH231.8 04 55 51 24.9 134.8 -2.8 -35.7 106 1 1 249 11 42 02 11 56 00 --- 05 09 51 26.8 137.9 -2.5 -33.5 838 F 1 276 11 42 20 11 58 00 J0730-11 05 11 51 31.2 139.3 -2.3 -32.0 105 1 1 276 11 58 00 12 01 59 --- 05 15 51 31.7 140.3 -2.2 -31.3 239 F 1 284 11 58 18 12 01 59 OH231.8 05 15 51 27.6 139.3 -2.4 -32.5 -14 1 1 284 12 01 59 12 02 19 --- 05 16 11 27.7 139.4 -2.4 -32.4 6 F 1 284 12 01 59 12 02 19 J0730-11 05 16 11 31.8 140.4 -2.2 -31.2 -14 1 1 284 12 02 19 12 02 39 --- 05 16 31 31.8 140.5 -2.2 -31.2 6 F 1 285 12 02 19 12 02 39 OH231.8 05 16 31 27.7 139.4 -2.4 -32.4 -14 1 1 285 12 02 39 12 02 59 --- 05 16 51 27.7 139.5 -2.4 -32.3 6 F 1 286 12 02 39 12 02 59 J0730-11 05 16 51 31.9 140.5 -2.2 -31.1 -14 1 1 286 12 02 59 12 03 19 --- 05 17 11 31.9 140.6 -2.2 -31.1 6 F 1 286 12 02 59 12 03 19 OH231.8 05 17 11 27.8 139.6 -2.4 -32.3 -14 1 1 286 12 03 19 12 03 39 --- 05 17 31 27.8 139.7 -2.4 -32.2 6 F 1 287 12 03 19 12 03 39 J0730-11 05 17 31 31.9 140.7 -2.2 -31.0 -14 1 1 287 12 03 39 12 03 59 --- 05 17 51 32.0 140.8 -2.2 -30.9 6 F 1 288 12 03 39 12 03 59 OH231.8 05 17 51 27.9 139.7 -2.4 -32.1 -14 1 1 288 12 03 59 12 04 18 --- 05 18 11 27.9 139.8 -2.4 -32.1 6 F 1 288 12 03 59 12 04 18 J0730-11 05 18 11 32.0 140.9 -2.2 -30.9 -14 1 1 288 12 04 18 12 04 38 --- 05 18 31 32.1 140.9 -2.2 -30.8 6 F 1 289 12 04 18 12 04 38 OH231.8 05 18 31 28.0 139.9 -2.4 -32.0 -14 1 1 289 12 04 38 12 04 58 --- 05 18 51 28.0 140.0 -2.4 -32.0 6 F 1 290 12 04 38 12 04 58 J0730-11 05 18 51 32.1 141.0 -2.2 -30.8 -14 1 1 290 12 04 58 12 05 18 --- 05 19 11 32.1 141.1 -2.2 -30.7 6 F 1 290 12 04 58 12 05 18 OH231.8 05 19 11 28.0 140.1 -2.4 -31.9 -14 1 1 290 12 05 18 12 05 38 --- 05 19 31 28.1 140.1 -2.4 -31.9 6 F 1 291 12 05 18 12 05 38 J0730-11 05 19 31 32.2 141.2 -2.2 -30.6 -14 1 1 291 12 05 38 12 05 58 --- 05 19 51 32.2 141.3 -2.2 -30.6 6 F 1 291 12 05 38 Schedule for VLBA_OV (Code Ov ) Page 4 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 12 05 58 OH231.8 05 19 51 28.1 140.2 -2.4 -31.8 -14 1 1 291 12 05 58 12 06 18 --- 05 20 11 28.2 140.3 -2.4 -31.7 6 F 1 292 12 05 58 12 06 18 J0730-11 05 20 11 32.3 141.4 -2.2 -30.5 -14 1 1 292 12 06 18 12 06 38 --- 05 20 31 32.3 141.4 -2.2 -30.5 6 F 1 293 12 06 18 12 06 38 OH231.8 05 20 31 28.2 140.4 -2.4 -31.7 -14 1 1 293 12 06 38 12 06 58 --- 05 20 51 28.3 140.4 -2.4 -31.6 6 F 1 293 12 06 38 12 06 58 J0730-11 05 20 51 32.4 141.5 -2.2 -30.4 -14 1 1 293 12 06 58 12 07 18 --- 05 21 11 32.4 141.6 -2.2 -30.3 6 F 1 294 12 06 58 12 07 18 OH231.8 05 21 11 28.3 140.5 -2.4 -31.6 -14 1 1 294 12 07 18 12 07 38 --- 05 21 31 28.3 140.6 -2.4 -31.5 6 F 1 295 12 07 18 12 07 38 J0730-11 05 21 31 32.4 141.7 -2.2 -30.3 -14 1 1 295 12 07 38 12 07 58 --- 05 21 51 32.5 141.8 -2.1 -30.2 6 F 1 295 12 07 38 12 07 58 OH231.8 05 21 51 28.4 140.7 -2.3 -31.4 -14 1 1 295 12 07 58 12 08 18 --- 05 22 11 28.4 140.8 -2.3 -31.4 6 F 1 296 12 07 58 12 08 18 J0730-11 05 22 11 32.5 141.9 -2.1 -30.1 -14 1 1 296 12 08 18 12 08 38 --- 05 22 31 32.6 141.9 -2.1 -30.1 6 F 1 297 12 08 18 12 08 38 OH231.8 05 22 31 28.5 140.8 -2.3 -31.3 -14 1 1 297 12 08 38 12 08 58 --- 05 22 51 28.5 140.9 -2.3 -31.3 6 F 1 297 12 08 38 12 08 58 J0730-11 05 22 51 32.6 142.0 -2.1 -30.0 -14 1 1 297 12 08 58 12 09 18 --- 05 23 11 32.6 142.1 -2.1 -30.0 6 F 1 298 12 08 58 12 09 18 OH231.8 05 23 11 28.6 141.0 -2.3 -31.2 -14 1 1 298 12 09 18 12 09 38 --- 05 23 31 28.6 141.1 -2.3 -31.2 6 F 1 299 12 09 18 12 09 38 J0730-11 05 23 31 32.7 142.2 -2.1 -29.9 -14 1 1 299 12 09 38 12 09 58 --- 05 23 51 32.7 142.3 -2.1 -29.8 6 F 1 299 12 09 38 12 09 58 OH231.8 05 23 51 28.6 141.1 -2.3 -31.1 -14 1 1 299 12 09 58 12 10 18 --- 05 24 11 28.7 141.2 -2.3 -31.0 6 F 1 300 12 09 58 12 10 18 J0730-11 05 24 11 32.8 142.4 -2.1 -29.8 -14 1 1 300 12 10 18 12 10 37 --- 05 24 31 32.8 142.4 -2.1 -29.7 6 F 1 300 12 10 18 Schedule for VLBA_OV (Code Ov ) Page 5 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 12 10 37 OH231.8 05 24 31 28.7 141.3 -2.3 -31.0 -14 1 1 300 12 10 37 12 10 57 --- 05 24 51 28.8 141.4 -2.3 -30.9 6 F 1 301 12 10 37 12 10 57 J0730-11 05 24 51 32.8 142.5 -2.1 -29.6 -14 1 1 301 12 10 57 12 11 17 --- 05 25 11 32.9 142.6 -2.1 -29.6 6 F 1 302 12 10 57 12 11 17 OH231.8 05 25 11 28.8 141.5 -2.3 -30.9 -14 1 1 302 12 11 17 12 11 37 --- 05 25 31 28.8 141.5 -2.3 -30.8 6 F 1 302 12 11 17 12 11 37 J0730-11 05 25 31 32.9 142.7 -2.1 -29.5 -14 1 1 302 12 11 37 12 11 57 --- 05 25 51 33.0 142.8 -2.1 -29.5 6 F 1 303 12 11 37 12 11 57 OH231.8 05 25 51 28.9 141.6 -2.3 -30.7 -14 1 1 303 12 11 57 12 12 17 --- 05 26 11 28.9 141.7 -2.3 -30.7 6 F 1 304 12 11 57 12 12 17 J0730-11 05 26 11 33.0 142.9 -2.1 -29.4 -14 1 1 304 12 12 17 12 12 37 --- 05 26 31 33.0 143.0 -2.1 -29.3 6 F 1 304 12 12 17 12 12 37 OH231.8 05 26 31 29.0 141.8 -2.3 -30.6 -14 1 1 304 12 12 37 12 12 57 --- 05 26 51 29.0 141.9 -2.3 -30.6 6 F 1 305 12 12 37 12 12 57 J0730-11 05 26 51 33.1 143.0 -2.1 -29.3 -14 1 1 305 12 12 57 12 13 17 --- 05 27 11 33.1 143.1 -2.1 -29.2 6 F 1 306 12 12 57 12 13 17 OH231.8 05 27 11 29.1 141.9 -2.3 -30.5 -14 1 1 306 12 13 17 12 13 37 --- 05 27 31 29.1 142.0 -2.3 -30.4 6 F 1 306 12 13 17 12 13 37 J0730-11 05 27 31 33.2 143.2 -2.1 -29.1 -14 1 1 306 12 13 37 12 13 57 --- 05 27 51 33.2 143.3 -2.0 -29.1 6 F 1 307 12 13 37 12 13 57 OH231.8 05 27 51 29.1 142.1 -2.2 -30.4 -14 1 1 307 12 13 57 12 14 17 --- 05 28 11 29.2 142.2 -2.2 -30.3 6 F 1 308 12 13 57 12 14 17 J0730-11 05 28 11 33.2 143.4 -2.0 -29.0 -14 1 1 308 12 14 17 12 14 37 --- 05 28 31 33.3 143.5 -2.0 -28.9 6 F 1 308 12 14 17 12 14 37 OH231.8 05 28 31 29.2 142.3 -2.2 -30.3 -14 1 1 308 12 14 37 12 14 57 --- 05 28 51 29.3 142.3 -2.2 -30.2 6 F 1 309 12 14 37 12 14 57 J0730-11 05 28 51 33.3 143.6 -2.0 -28.9 -14 1 1 309 12 14 57 12 15 17 --- 05 29 11 33.4 143.6 -2.0 -28.8 6 F 1 309 12 14 57 Schedule for VLBA_OV (Code Ov ) Page 6 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 12 15 17 OH231.8 05 29 11 29.3 142.4 -2.2 -30.1 -14 1 1 309 12 15 17 12 15 37 --- 05 29 31 29.3 142.5 -2.2 -30.1 6 F 1 310 12 15 17 12 15 37 J0730-11 05 29 31 33.4 143.7 -2.0 -28.8 -14 1 1 310 12 15 37 12 15 57 --- 05 29 51 33.4 143.8 -2.0 -28.7 6 F 1 311 12 15 37 12 15 57 OH231.8 05 29 51 29.4 142.6 -2.2 -30.0 -14 1 1 311 12 15 57 12 16 17 --- 05 30 11 29.4 142.7 -2.2 -30.0 6 F 1 311 12 15 57 12 16 17 J0730-11 05 30 11 33.5 143.9 -2.0 -28.6 -14 1 1 311 12 16 17 12 16 36 --- 05 30 31 33.5 144.0 -2.0 -28.6 6 F 1 312 12 16 17 12 16 36 OH231.8 05 30 31 29.5 142.7 -2.2 -29.9 -14 1 1 312 12 16 36 12 16 56 --- 05 30 51 29.5 142.8 -2.2 -29.8 6 F 1 313 12 16 36 12 16 56 J0730-11 05 30 51 33.6 144.1 -2.0 -28.5 -14 1 1 313 12 16 56 12 17 16 --- 05 31 11 33.6 144.2 -2.0 -28.4 6 F 1 313 12 16 56 12 17 16 OH231.8 05 31 11 29.5 142.9 -2.2 -29.8 -14 1 1 313 12 17 16 12 17 36 --- 05 31 31 29.6 143.0 -2.2 -29.7 6 F 1 314 12 17 16 12 17 36 J0730-11 05 31 31 33.6 144.2 -2.0 -28.4 -14 1 1 314 12 17 36 12 17 56 --- 05 31 51 33.7 144.3 -2.0 -28.3 6 F 1 315 12 17 36 12 17 56 OH231.8 05 31 51 29.6 143.1 -2.2 -29.7 -14 1 1 315 12 17 56 12 18 16 --- 05 32 11 29.7 143.1 -2.2 -29.6 6 F 1 315 12 17 56 12 18 16 J0730-11 05 32 11 33.7 144.4 -2.0 -28.2 -14 1 1 315 12 18 16 12 18 36 --- 05 32 31 33.8 144.5 -2.0 -28.2 6 F 1 316 12 18 16 12 18 36 OH231.8 05 32 31 29.7 143.2 -2.2 -29.5 -14 1 1 316 12 18 36 12 18 56 --- 05 32 51 29.7 143.3 -2.2 -29.5 6 F 1 317 12 18 36 12 18 56 J0730-11 05 32 51 33.8 144.6 -2.0 -28.1 -14 1 1 317 12 18 56 12 19 16 --- 05 33 11 33.8 144.7 -2.0 -28.0 6 F 1 317 12 18 56 12 19 16 OH231.8 05 33 11 29.8 143.4 -2.2 -29.4 -14 1 1 317 12 19 16 12 19 36 --- 05 33 31 29.8 143.5 -2.2 -29.3 6 F 1 318 12 19 16 12 19 36 J0730-11 05 33 31 33.9 144.8 -2.0 -28.0 -14 1 1 318 12 19 36 12 19 56 --- 05 33 51 33.9 144.8 -1.9 -27.9 6 F 1 318 12 19 36 Schedule for VLBA_OV (Code Ov ) Page 7 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 12 21 56 J0730-11 05 35 51 34.1 145.4 -1.9 -27.5 114 1 1 318 12 21 56 12 25 55 --- 05 39 51 34.6 146.4 -1.8 -26.7 239 F 1 326 12 22 14 12 27 55 OH231.8 05 41 51 30.8 145.5 -2.0 -27.8 106 1 1 326 12 27 55 12 45 52 --- 05 59 51 32.7 150.1 -1.7 -24.2 1077 F 1 361 12 28 13 12 47 51 J0730-11 06 01 51 36.8 152.5 -1.5 -22.1 105 1 1 361 12 47 51 12 51 51 --- 06 05 51 37.2 153.6 -1.4 -21.2 239 F 1 369 12 48 09 12 51 51 OH231.8 06 05 51 33.3 151.7 -1.6 -23.0 -14 1 1 369 12 51 51 12 52 11 --- 06 06 11 33.3 151.8 -1.6 -22.9 6 F 1 369 12 51 51 12 52 11 J0730-11 06 06 11 37.2 153.7 -1.4 -21.1 -14 1 1 369 12 52 11 12 52 31 --- 06 06 31 37.2 153.8 -1.4 -21.0 6 F 1 370 12 52 11 12 52 31 OH231.8 06 06 31 33.3 151.9 -1.6 -22.8 -14 1 1 370 12 52 31 12 52 51 --- 06 06 51 33.4 152.0 -1.6 -22.8 6 F 1 371 12 52 31 12 52 51 J0730-11 06 06 51 37.3 153.9 -1.4 -21.0 -14 1 1 371 12 52 51 12 53 10 --- 06 07 11 37.3 154.0 -1.4 -20.9 6 F 1 371 12 52 51 12 53 10 OH231.8 06 07 11 33.4 152.1 -1.6 -22.7 -14 1 1 371 12 53 10 12 53 30 --- 06 07 31 33.4 152.1 -1.6 -22.6 6 F 1 372 12 53 10 12 53 30 J0730-11 06 07 31 37.3 154.1 -1.4 -20.8 -14 1 1 372 12 53 30 12 53 50 --- 06 07 51 37.3 154.2 -1.4 -20.7 6 F 1 373 12 53 30 12 53 50 OH231.8 06 07 51 33.5 152.2 -1.6 -22.6 -14 1 1 373 12 53 50 12 54 10 --- 06 08 11 33.5 152.3 -1.6 -22.5 6 F 1 373 12 53 50 12 54 10 J0730-11 06 08 11 37.4 154.3 -1.4 -20.7 -14 1 1 373 12 54 10 12 54 30 --- 06 08 31 37.4 154.4 -1.4 -20.6 6 F 1 374 12 54 10 12 54 30 OH231.8 06 08 31 33.5 152.4 -1.6 -22.4 -14 1 1 374 12 54 30 12 54 50 --- 06 08 51 33.5 152.5 -1.6 -22.3 6 F 1 374 12 54 30 12 54 50 J0730-11 06 08 51 37.4 154.5 -1.4 -20.5 -14 1 1 374 12 54 50 12 55 10 --- 06 09 11 37.5 154.6 -1.4 -20.4 6 F 1 375 12 54 50 12 55 10 OH231.8 06 09 11 33.6 152.6 -1.6 -22.3 -14 1 1 375 12 55 10 12 55 30 --- 06 09 31 33.6 152.7 -1.6 -22.2 6 F 1 376 12 55 10 Schedule for VLBA_OV (Code Ov ) Page 8 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 12 55 30 J0730-11 06 09 31 37.5 154.7 -1.4 -20.4 -14 1 1 376 12 55 30 12 55 50 --- 06 09 51 37.5 154.8 -1.3 -20.3 6 F 1 376 12 55 30 12 55 50 OH231.8 06 09 51 33.6 152.8 -1.5 -22.1 -14 1 1 376 12 55 50 12 56 10 --- 06 10 11 33.7 152.9 -1.5 -22.1 6 F 1 377 12 55 50 12 56 10 J0730-11 06 10 11 37.5 154.9 -1.3 -20.2 -14 1 1 377 12 56 10 12 56 30 --- 06 10 31 37.6 154.9 -1.3 -20.1 6 F 1 378 12 56 10 12 56 30 OH231.8 06 10 31 33.7 152.9 -1.5 -22.0 -14 1 1 378 12 56 30 12 56 50 --- 06 10 51 33.7 153.0 -1.5 -21.9 6 F 1 378 12 56 30 12 56 50 J0730-11 06 10 51 37.6 155.0 -1.3 -20.1 -14 1 1 378 12 56 50 12 57 10 --- 06 11 11 37.6 155.1 -1.3 -20.0 6 F 1 379 12 56 50 12 57 10 OH231.8 06 11 11 33.8 153.1 -1.5 -21.8 -14 1 1 379 12 57 10 12 57 30 --- 06 11 31 33.8 153.2 -1.5 -21.8 6 F 1 380 12 57 10 12 57 30 J0730-11 06 11 31 37.7 155.2 -1.3 -19.9 -14 1 1 380 12 57 30 12 57 50 --- 06 11 51 37.7 155.3 -1.3 -19.8 6 F 1 380 12 57 30 12 57 50 OH231.8 06 11 51 33.8 153.3 -1.5 -21.7 -14 1 1 380 12 57 50 12 58 10 --- 06 12 11 33.8 153.4 -1.5 -21.6 6 F 1 381 12 57 50 12 58 10 J0730-11 06 12 11 37.7 155.4 -1.3 -19.8 -14 1 1 381 12 58 10 12 58 30 --- 06 12 31 37.7 155.5 -1.3 -19.7 6 F 1 382 12 58 10 12 58 30 OH231.8 06 12 31 33.9 153.5 -1.5 -21.6 -14 1 1 382 12 58 30 12 58 50 --- 06 12 51 33.9 153.6 -1.5 -21.5 6 F 1 382 12 58 30 12 58 50 J0730-11 06 12 51 37.8 155.6 -1.3 -19.6 -14 1 1 382 12 58 50 12 59 09 --- 06 13 11 37.8 155.7 -1.3 -19.5 6 F 1 383 12 58 50 12 59 09 OH231.8 06 13 11 33.9 153.7 -1.5 -21.4 -14 1 1 383 12 59 09 12 59 29 --- 06 13 31 34.0 153.8 -1.5 -21.3 6 F 1 383 12 59 09 12 59 29 J0730-11 06 13 31 37.8 155.8 -1.3 -19.5 -14 1 1 383 12 59 29 12 59 49 --- 06 13 51 37.8 155.9 -1.3 -19.4 6 F 1 384 12 59 29 12 59 49 OH231.8 06 13 51 34.0 153.8 -1.5 -21.3 -14 1 1 384 12 59 49 13 00 09 --- 06 14 11 34.0 153.9 -1.5 -21.2 6 F 1 385 12 59 49 Schedule for VLBA_OV (Code Ov ) Page 9 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 13 00 09 J0730-11 06 14 11 37.9 156.0 -1.3 -19.3 -14 1 1 385 13 00 09 13 00 29 --- 06 14 31 37.9 156.1 -1.3 -19.2 6 F 1 385 13 00 09 13 00 29 OH231.8 06 14 31 34.1 154.0 -1.5 -21.1 -14 1 1 385 13 00 29 13 00 49 --- 06 14 51 34.1 154.1 -1.5 -21.1 6 F 1 386 13 00 29 13 00 49 J0730-11 06 14 51 37.9 156.2 -1.3 -19.1 -14 1 1 386 13 00 49 13 01 09 --- 06 15 11 38.0 156.3 -1.3 -19.1 6 F 1 387 13 00 49 13 01 09 OH231.8 06 15 11 34.1 154.2 -1.5 -21.0 -14 1 1 387 13 01 09 13 01 29 --- 06 15 31 34.1 154.3 -1.5 -20.9 6 F 1 387 13 01 09 13 01 29 J0730-11 06 15 31 38.0 156.4 -1.3 -19.0 -14 1 1 387 13 01 29 13 01 49 --- 06 15 51 38.0 156.5 -1.2 -18.9 6 F 1 388 13 01 29 13 01 49 OH231.8 06 15 51 34.2 154.4 -1.4 -20.8 -14 1 1 388 13 01 49 13 02 09 --- 06 16 11 34.2 154.5 -1.4 -20.8 6 F 1 389 13 01 49 13 02 09 J0730-11 06 16 11 38.0 156.6 -1.2 -18.8 -14 1 1 389 13 02 09 13 02 29 --- 06 16 31 38.1 156.7 -1.2 -18.8 6 F 1 389 13 02 09 13 02 29 OH231.8 06 16 31 34.2 154.6 -1.4 -20.7 -14 1 1 389 13 02 29 13 02 49 --- 06 16 51 34.3 154.7 -1.4 -20.6 6 F 1 390 13 02 29 13 02 49 J0730-11 06 16 51 38.1 156.8 -1.2 -18.7 -14 1 1 390 13 02 49 13 03 09 --- 06 17 11 38.1 156.9 -1.2 -18.6 6 F 1 391 13 02 49 13 03 09 OH231.8 06 17 11 34.3 154.8 -1.4 -20.6 -14 1 1 391 13 03 09 13 03 29 --- 06 17 31 34.3 154.8 -1.4 -20.5 6 F 1 391 13 03 09 13 03 29 J0730-11 06 17 31 38.1 157.0 -1.2 -18.5 -14 1 1 391 13 03 29 13 03 49 --- 06 17 51 38.2 157.1 -1.2 -18.4 6 F 1 392 13 03 29 13 03 49 OH231.8 06 17 51 34.3 154.9 -1.4 -20.4 -14 1 1 392 13 03 49 13 04 09 --- 06 18 11 34.4 155.0 -1.4 -20.3 6 F 1 392 13 03 49 13 04 09 J0730-11 06 18 11 38.2 157.2 -1.2 -18.4 -14 1 1 392 13 04 09 13 04 29 --- 06 18 31 38.2 157.3 -1.2 -18.3 6 F 1 393 13 04 09 13 04 29 OH231.8 06 18 31 34.4 155.1 -1.4 -20.3 -14 1 1 393 13 04 29 13 04 49 --- 06 18 51 34.4 155.2 -1.4 -20.2 6 F 1 394 13 04 29 Schedule for VLBA_OV (Code Ov ) Page 10 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 13 04 49 J0730-11 06 18 51 38.2 157.4 -1.2 -18.2 -14 1 1 394 13 04 49 13 05 08 --- 06 19 11 38.3 157.5 -1.2 -18.1 6 F 1 394 13 04 49 13 05 08 OH231.8 06 19 11 34.5 155.3 -1.4 -20.1 -14 1 1 394 13 05 08 13 05 28 --- 06 19 31 34.5 155.4 -1.4 -20.0 6 F 1 395 13 05 08 13 05 28 J0730-11 06 19 31 38.3 157.6 -1.2 -18.1 -14 1 1 395 13 05 28 13 05 48 --- 06 19 51 38.3 157.7 -1.2 -18.0 6 F 1 396 13 05 28 13 05 48 OH231.8 06 19 51 34.5 155.5 -1.4 -20.0 -14 1 1 396 13 05 48 13 06 08 --- 06 20 11 34.5 155.6 -1.4 -19.9 6 F 1 396 13 05 48 13 06 08 J0730-11 06 20 11 38.3 157.8 -1.2 -17.9 -14 1 1 396 13 06 08 13 06 28 --- 06 20 31 38.4 157.9 -1.2 -17.8 6 F 1 397 13 06 08 13 06 28 OH231.8 06 20 31 34.6 155.7 -1.4 -19.8 -14 1 1 397 13 06 28 13 06 48 --- 06 20 51 34.6 155.8 -1.4 -19.7 6 F 1 398 13 06 28 13 06 48 J0730-11 06 20 51 38.4 158.0 -1.2 -17.7 -14 1 1 398 13 06 48 13 07 08 --- 06 21 11 38.4 158.1 -1.2 -17.7 6 F 1 398 13 06 48 13 07 08 OH231.8 06 21 11 34.6 155.9 -1.4 -19.7 -14 1 1 398 13 07 08 13 07 28 --- 06 21 31 34.6 156.0 -1.4 -19.6 6 F 1 399 13 07 08 13 07 28 J0730-11 06 21 31 38.4 158.2 -1.2 -17.6 -14 1 1 399 13 07 28 13 07 48 --- 06 21 51 38.5 158.3 -1.1 -17.5 6 F 1 400 13 07 28 13 07 48 OH231.8 06 21 51 34.7 156.0 -1.3 -19.5 -14 1 1 400 13 07 48 13 08 08 --- 06 22 11 34.7 156.1 -1.3 -19.5 6 F 1 400 13 07 48 13 08 08 J0730-11 06 22 11 38.5 158.4 -1.1 -17.4 -14 1 1 400 13 08 08 13 08 28 --- 06 22 31 38.5 158.5 -1.1 -17.4 6 F 1 401 13 08 08 13 08 28 OH231.8 06 22 31 34.7 156.2 -1.3 -19.4 -14 1 1 401 13 08 28 13 08 48 --- 06 22 51 34.8 156.3 -1.3 -19.3 6 F 1 401 13 08 28 13 08 48 J0730-11 06 22 51 38.5 158.6 -1.1 -17.3 -14 1 1 401 13 08 48 13 09 08 --- 06 23 11 38.6 158.7 -1.1 -17.2 6 F 1 402 13 08 48 13 09 08 OH231.8 06 23 11 34.8 156.4 -1.3 -19.2 -14 1 1 402 13 09 08 13 09 28 --- 06 23 31 34.8 156.5 -1.3 -19.2 6 F 1 403 13 09 08 Schedule for VLBA_OV (Code Ov ) Page 11 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 13 09 28 J0730-11 06 23 31 38.6 158.8 -1.1 -17.1 -14 1 1 403 13 09 28 13 09 48 --- 06 23 51 38.6 158.9 -1.1 -17.0 6 F 1 403 13 09 28 13 11 47 J0730-11 06 25 51 38.8 159.5 -1.1 -16.6 114 1 1 403 13 11 47 13 15 47 --- 06 29 51 39.0 160.7 -1.0 -15.6 239 F 1 411 13 12 05 13 17 46 OH231.8 06 31 51 35.4 158.8 -1.2 -17.3 106 1 1 411 13 17 46 13 35 43 --- 06 49 51 36.6 164.0 -0.9 -13.1 1077 F 1 446 13 18 04 13 37 43 J0730-11 06 51 51 40.2 167.5 -0.6 -10.1 106 1 1 446 13 37 43 13 41 42 --- 06 55 51 40.4 168.8 -0.6 -9.1 239 F 1 454 13 38 01 13 41 42 OH231.8 06 55 51 36.9 165.8 -0.8 -11.6 -13 1 1 454 13 41 42 13 42 00 --- 06 56 09 36.9 165.9 -0.8 -11.6 5 F 1 454 13 41 42 13 42 00 J0730-11 06 56 09 40.4 168.9 -0.6 -9.0 -13 1 1 454 13 42 00 13 42 18 --- 06 56 27 40.4 169.0 -0.6 -9.0 5 F 1 455 13 42 00 13 42 18 OH231.8 06 56 27 36.9 166.0 -0.8 -11.5 -13 1 1 455 13 42 18 13 42 36 --- 06 56 45 36.9 166.1 -0.8 -11.4 5 F 1 455 13 42 18 13 42 36 J0730-11 06 56 45 40.4 169.1 -0.6 -8.9 -13 1 1 455 13 42 36 13 42 54 --- 06 57 03 40.4 169.2 -0.6 -8.8 5 F 1 456 13 42 36 13 42 54 OH231.8 06 57 03 36.9 166.2 -0.8 -11.4 -13 1 1 456 13 42 54 13 43 12 --- 06 57 21 37.0 166.3 -0.8 -11.3 5 F 1 456 13 42 54 13 43 12 J0730-11 06 57 21 40.4 169.2 -0.6 -8.7 -13 1 1 456 13 43 12 13 43 30 --- 06 57 39 40.5 169.3 -0.6 -8.6 5 F 1 457 13 43 12 13 43 30 OH231.8 06 57 39 37.0 166.3 -0.7 -11.2 -13 1 1 457 13 43 30 13 43 48 --- 06 57 57 37.0 166.4 -0.7 -11.1 5 F 1 458 13 43 30 13 43 48 J0730-11 06 57 57 40.5 169.4 -0.5 -8.6 -13 1 1 458 13 43 48 13 44 06 --- 06 58 15 40.5 169.5 -0.5 -8.5 5 F 1 458 13 43 48 13 44 06 OH231.8 06 58 15 37.0 166.5 -0.7 -11.1 -13 1 1 458 13 44 06 13 44 24 --- 06 58 33 37.0 166.6 -0.7 -11.0 5 F 1 459 13 44 06 13 44 24 J0730-11 06 58 33 40.5 169.6 -0.5 -8.4 -13 1 1 459 13 44 24 13 44 42 --- 06 58 51 40.5 169.7 -0.5 -8.3 5 F 1 459 13 44 24 Schedule for VLBA_OV (Code Ov ) Page 12 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 13 44 42 OH231.8 06 58 51 37.0 166.7 -0.7 -10.9 -13 1 1 459 13 44 42 13 45 00 --- 06 59 09 37.0 166.8 -0.7 -10.8 5 F 1 460 13 44 42 13 45 00 J0730-11 06 59 09 40.5 169.8 -0.5 -8.3 -13 1 1 460 13 45 00 13 45 18 --- 06 59 27 40.5 169.9 -0.5 -8.2 5 F 1 461 13 45 00 13 45 18 OH231.8 06 59 27 37.1 166.9 -0.7 -10.8 -13 1 1 461 13 45 18 13 45 36 --- 06 59 45 37.1 167.0 -0.7 -10.7 5 F 1 461 13 45 18 13 45 36 J0730-11 06 59 45 40.5 170.0 -0.5 -8.1 -13 1 1 461 13 45 36 13 45 54 --- 07 00 03 40.5 170.1 -0.5 -8.0 5 F 1 462 13 45 36 13 45 54 OH231.8 07 00 03 37.1 167.1 -0.7 -10.6 -13 1 1 462 13 45 54 13 46 12 --- 07 00 21 37.1 167.1 -0.7 -10.6 5 F 1 462 13 45 54 13 46 12 J0730-11 07 00 21 40.6 170.2 -0.5 -8.0 -13 1 1 462 13 46 12 13 46 30 --- 07 00 39 40.6 170.3 -0.5 -7.9 5 F 1 463 13 46 12 13 46 30 OH231.8 07 00 39 37.1 167.2 -0.7 -10.5 -13 1 1 463 13 46 30 13 46 48 --- 07 00 57 37.1 167.3 -0.7 -10.4 5 F 1 463 13 46 30 13 46 48 J0730-11 07 00 57 40.6 170.4 -0.5 -7.8 -13 1 1 463 13 46 48 13 47 06 --- 07 01 15 40.6 170.5 -0.5 -7.7 5 F 1 464 13 46 48 13 47 06 OH231.8 07 01 15 37.1 167.4 -0.7 -10.3 -13 1 1 464 13 47 06 13 47 24 --- 07 01 33 37.1 167.5 -0.7 -10.3 5 F 1 465 13 47 06 13 47 24 J0730-11 07 01 33 40.6 170.6 -0.5 -7.6 -13 1 1 465 13 47 24 13 47 42 --- 07 01 51 40.6 170.7 -0.5 -7.6 5 F 1 465 13 47 24 13 47 42 OH231.8 07 01 51 37.2 167.6 -0.7 -10.2 -13 1 1 465 13 47 42 13 47 59 --- 07 02 09 37.2 167.7 -0.7 -10.1 5 F 1 466 13 47 42 13 47 59 J0730-11 07 02 09 40.6 170.8 -0.5 -7.5 -13 1 1 466 13 47 59 13 48 17 --- 07 02 27 40.6 170.9 -0.5 -7.4 5 F 1 466 13 47 59 13 48 17 OH231.8 07 02 27 37.2 167.8 -0.7 -10.0 -13 1 1 466 13 48 17 13 48 35 --- 07 02 45 37.2 167.9 -0.7 -10.0 5 F 1 467 13 48 17 13 48 35 J0730-11 07 02 45 40.6 171.0 -0.5 -7.3 -13 1 1 467 13 48 35 13 48 53 --- 07 03 03 40.6 171.1 -0.5 -7.3 5 F 1 467 13 48 35 Schedule for VLBA_OV (Code Ov ) Page 13 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 13 48 53 OH231.8 07 03 03 37.2 168.0 -0.7 -9.9 -13 1 1 467 13 48 53 13 49 11 --- 07 03 21 37.2 168.0 -0.7 -9.8 5 F 1 468 13 48 53 13 49 11 J0730-11 07 03 21 40.7 171.2 -0.5 -7.2 -13 1 1 468 13 49 11 13 49 29 --- 07 03 39 40.7 171.3 -0.5 -7.1 5 F 1 469 13 49 11 13 49 29 OH231.8 07 03 39 37.2 168.1 -0.6 -9.7 -13 1 1 469 13 49 29 13 49 47 --- 07 03 57 37.2 168.2 -0.6 -9.7 5 F 1 469 13 49 29 13 49 47 J0730-11 07 03 57 40.7 171.4 -0.4 -7.0 -13 1 1 469 13 49 47 13 50 05 --- 07 04 15 40.7 171.5 -0.4 -6.9 5 F 1 470 13 49 47 13 50 05 OH231.8 07 04 15 37.3 168.3 -0.6 -9.6 -13 1 1 470 13 50 05 13 50 23 --- 07 04 33 37.3 168.4 -0.6 -9.5 5 F 1 470 13 50 05 13 50 23 J0730-11 07 04 33 40.7 171.5 -0.4 -6.9 -13 1 1 470 13 50 23 13 50 41 --- 07 04 51 40.7 171.6 -0.4 -6.8 5 F 1 471 13 50 23 13 50 41 OH231.8 07 04 51 37.3 168.5 -0.6 -9.5 -13 1 1 471 13 50 41 13 50 59 --- 07 05 09 37.3 168.6 -0.6 -9.4 5 F 1 472 13 50 41 13 50 59 J0730-11 07 05 09 40.7 171.7 -0.4 -6.7 -13 1 1 472 13 50 59 13 51 17 --- 07 05 27 40.7 171.8 -0.4 -6.6 5 F 1 472 13 50 59 13 51 17 OH231.8 07 05 27 37.3 168.7 -0.6 -9.3 -13 1 1 472 13 51 17 13 51 35 --- 07 05 45 37.3 168.8 -0.6 -9.2 5 F 1 473 13 51 17 13 51 35 J0730-11 07 05 45 40.7 171.9 -0.4 -6.6 -13 1 1 473 13 51 35 13 51 53 --- 07 06 03 40.7 172.0 -0.4 -6.5 5 F 1 473 13 51 35 13 51 53 OH231.8 07 06 03 37.3 168.8 -0.6 -9.2 -13 1 1 473 13 51 53 13 52 11 --- 07 06 21 37.3 168.9 -0.6 -9.1 5 F 1 474 13 51 53 13 52 11 J0730-11 07 06 21 40.7 172.1 -0.4 -6.4 -13 1 1 474 13 52 11 13 52 29 --- 07 06 39 40.7 172.2 -0.4 -6.3 5 F 1 474 13 52 11 13 52 29 OH231.8 07 06 39 37.4 169.0 -0.6 -9.0 -13 1 1 474 13 52 29 13 52 47 --- 07 06 57 37.4 169.1 -0.6 -8.9 5 F 1 475 13 52 29 13 52 47 J0730-11 07 06 57 40.8 172.3 -0.4 -6.2 -13 1 1 475 13 52 47 13 53 05 --- 07 07 15 40.8 172.4 -0.4 -6.2 5 F 1 476 13 52 47 Schedule for VLBA_OV (Code Ov ) Page 14 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 13 53 05 OH231.8 07 07 15 37.4 169.2 -0.6 -8.9 -13 1 1 476 13 53 05 13 53 23 --- 07 07 33 37.4 169.3 -0.6 -8.8 5 F 1 476 13 53 05 13 53 23 J0730-11 07 07 33 40.8 172.5 -0.4 -6.1 -13 1 1 476 13 53 23 13 53 41 --- 07 07 51 40.8 172.6 -0.4 -6.0 5 F 1 477 13 53 23 13 53 41 OH231.8 07 07 51 37.4 169.4 -0.6 -8.7 -13 1 1 477 13 53 41 13 53 58 --- 07 08 09 37.4 169.5 -0.6 -8.6 5 F 1 477 13 53 41 13 53 58 J0730-11 07 08 09 40.8 172.7 -0.4 -5.9 -13 1 1 477 13 53 58 13 54 16 --- 07 08 27 40.8 172.8 -0.4 -5.8 5 F 1 478 13 53 58 13 54 16 OH231.8 07 08 27 37.4 169.6 -0.6 -8.6 -13 1 1 478 13 54 16 13 54 34 --- 07 08 45 37.4 169.7 -0.6 -8.5 5 F 1 478 13 54 16 13 54 34 J0730-11 07 08 45 40.8 172.9 -0.4 -5.8 -13 1 1 478 13 54 34 13 54 52 --- 07 09 03 40.8 173.0 -0.4 -5.7 5 F 1 479 13 54 34 13 54 52 OH231.8 07 09 03 37.4 169.8 -0.6 -8.4 -13 1 1 479 13 54 52 13 55 10 --- 07 09 21 37.5 169.8 -0.6 -8.3 5 F 1 480 13 54 52 13 55 10 J0730-11 07 09 21 40.8 173.1 -0.4 -5.6 -13 1 1 480 13 55 10 13 55 28 --- 07 09 39 40.8 173.2 -0.4 -5.5 5 F 1 480 13 55 10 13 55 28 OH231.8 07 09 39 37.5 169.9 -0.5 -8.3 -13 1 1 480 13 55 28 13 55 46 --- 07 09 57 37.5 170.0 -0.5 -8.2 5 F 1 481 13 55 28 13 55 46 J0730-11 07 09 57 40.8 173.3 -0.3 -5.5 -13 1 1 481 13 55 46 13 56 04 --- 07 10 15 40.8 173.4 -0.3 -5.4 5 F 1 481 13 55 46 13 56 04 OH231.8 07 10 15 37.5 170.1 -0.5 -8.1 -13 1 1 481 13 56 04 13 56 22 --- 07 10 33 37.5 170.2 -0.5 -8.1 5 F 1 482 13 56 04 13 56 22 J0730-11 07 10 33 40.8 173.5 -0.3 -5.3 -13 1 1 482 13 56 22 13 56 40 --- 07 10 51 40.8 173.6 -0.3 -5.2 5 F 1 483 13 56 22 13 56 40 OH231.8 07 10 51 37.5 170.3 -0.5 -8.0 -13 1 1 483 13 56 40 13 56 58 --- 07 11 09 37.5 170.4 -0.5 -7.9 5 F 1 483 13 56 40 13 56 58 J0730-11 07 11 09 40.9 173.7 -0.3 -5.1 -13 1 1 483 13 56 58 13 57 16 --- 07 11 27 40.9 173.8 -0.3 -5.1 5 F 1 484 13 56 58 Schedule for VLBA_OV (Code Ov ) Page 15 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 13 57 16 OH231.8 07 11 27 37.5 170.5 -0.5 -7.8 -13 1 1 484 13 57 16 13 57 34 --- 07 11 45 37.5 170.6 -0.5 -7.8 5 F 1 484 13 57 16 13 57 34 J0730-11 07 11 45 40.9 173.9 -0.3 -5.0 -13 1 1 484 13 57 34 13 57 52 --- 07 12 03 40.9 174.0 -0.3 -4.9 5 F 1 485 13 57 34 13 57 52 OH231.8 07 12 03 37.5 170.7 -0.5 -7.7 -13 1 1 485 13 57 52 13 58 10 --- 07 12 21 37.6 170.7 -0.5 -7.6 5 F 1 485 13 57 52 13 58 10 J0730-11 07 12 21 40.9 174.1 -0.3 -4.8 -13 1 1 485 13 58 10 13 58 28 --- 07 12 39 40.9 174.2 -0.3 -4.8 5 F 1 486 13 58 10 13 58 28 OH231.8 07 12 39 37.6 170.8 -0.5 -7.5 -13 1 1 486 13 58 28 13 58 46 --- 07 12 57 37.6 170.9 -0.5 -7.5 5 F 1 487 13 58 28 13 58 46 J0730-11 07 12 57 40.9 174.3 -0.3 -4.7 -13 1 1 487 13 58 46 13 59 04 --- 07 13 15 40.9 174.3 -0.3 -4.6 5 F 1 487 13 58 46 13 59 04 OH231.8 07 13 15 37.6 171.0 -0.5 -7.4 -13 1 1 487 13 59 04 13 59 22 --- 07 13 33 37.6 171.1 -0.5 -7.3 5 F 1 488 13 59 04 13 59 22 J0730-11 07 13 33 40.9 174.4 -0.3 -4.5 -13 1 1 488 13 59 22 13 59 40 --- 07 13 51 40.9 174.5 -0.3 -4.4 5 F 1 488 13 59 22 14 01 39 0420-014 07 15 51 34.6 236.0 2.9 41.3 73 1 1 488 14 01 39 14 05 39 --- 07 19 51 33.9 236.9 2.9 41.8 239 F 1 496 14 01 57 14 07 38 J0730-11 07 21 51 41.0 177.1 -0.1 -2.3 74 1 1 496 14 07 38 14 11 38 --- 07 25 51 41.1 178.4 -0.1 -1.3 239 F 1 504 14 07 56 14 13 37 OH231.8 07 27 51 37.9 175.5 -0.2 -3.7 107 1 1 504 14 13 37 14 27 35 --- 07 41 51 38.0 179.8 0.0 -0.2 838 F 1 531 14 13 55 14 29 35 J0730-11 07 43 51 41.0 184.3 0.2 3.5 108 1 1 531 14 29 35 14 33 34 --- 07 47 51 40.9 185.6 0.3 4.5 239 F 1 538 14 29 53 14 33 34 OH231.8 07 47 51 38.0 181.6 0.1 1.3 -12 1 1 538 14 33 34 14 33 52 --- 07 48 09 38.0 181.7 0.1 1.4 6 F 1 539 14 33 34 14 33 52 J0730-11 07 48 09 40.9 185.7 0.3 4.6 -12 1 1 539 14 33 52 14 34 10 --- 07 48 27 40.9 185.8 0.3 4.7 6 F 1 540 14 33 52 Schedule for VLBA_OV (Code Ov ) Page 16 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 14 34 10 OH231.8 07 48 27 38.0 181.8 0.1 1.5 -12 1 1 540 14 34 10 14 34 28 --- 07 48 45 38.0 181.9 0.1 1.5 6 F 1 540 14 34 10 14 34 28 J0730-11 07 48 45 40.9 185.9 0.3 4.8 -12 1 1 540 14 34 28 14 34 46 --- 07 49 03 40.9 185.9 0.3 4.8 6 F 1 541 14 34 28 14 34 46 OH231.8 07 49 03 38.0 182.0 0.1 1.6 -12 1 1 541 14 34 46 14 35 04 --- 07 49 21 38.0 182.1 0.1 1.7 6 F 1 541 14 34 46 14 35 04 J0730-11 07 49 21 40.9 186.0 0.3 4.9 -12 1 1 541 14 35 04 14 35 22 --- 07 49 39 40.9 186.1 0.3 5.0 6 F 1 542 14 35 04 14 35 22 OH231.8 07 49 39 38.0 182.2 0.1 1.8 -12 1 1 542 14 35 22 14 35 40 --- 07 49 57 38.0 182.2 0.1 1.8 6 F 1 543 14 35 22 14 35 40 J0730-11 07 49 57 40.9 186.2 0.3 5.1 -12 1 1 543 14 35 40 14 35 58 --- 07 50 15 40.9 186.3 0.3 5.1 6 F 1 543 14 35 40 14 35 58 OH231.8 07 50 15 38.0 182.3 0.1 1.9 -12 1 1 543 14 35 58 14 36 16 --- 07 50 33 38.0 182.4 0.1 2.0 6 F 1 544 14 35 58 14 36 16 J0730-11 07 50 33 40.8 186.4 0.3 5.2 -12 1 1 544 14 36 16 14 36 33 --- 07 50 51 40.8 186.5 0.3 5.3 6 F 1 544 14 36 16 14 36 33 OH231.8 07 50 51 38.0 182.5 0.1 2.1 -12 1 1 544 14 36 33 14 36 51 --- 07 51 09 38.0 182.6 0.1 2.1 6 F 1 545 14 36 33 14 36 51 J0730-11 07 51 09 40.8 186.6 0.3 5.4 -12 1 1 545 14 36 51 14 37 09 --- 07 51 27 40.8 186.7 0.3 5.5 6 F 1 545 14 36 51 14 37 09 OH231.8 07 51 27 38.0 182.7 0.1 2.2 -12 1 1 545 14 37 09 14 37 27 --- 07 51 45 38.0 182.8 0.2 2.3 6 F 1 546 14 37 09 14 37 27 J0730-11 07 51 45 40.8 186.8 0.4 5.5 -12 1 1 546 14 37 27 14 37 45 --- 07 52 03 40.8 186.9 0.4 5.6 6 F 1 547 14 37 27 14 37 45 OH231.8 07 52 03 38.0 182.9 0.2 2.4 -12 1 1 547 14 37 45 14 38 03 --- 07 52 21 38.0 183.0 0.2 2.5 6 F 1 547 14 37 45 14 38 03 J0730-11 07 52 21 40.8 187.0 0.4 5.7 -12 1 1 547 14 38 03 14 38 21 --- 07 52 39 40.8 187.1 0.4 5.8 6 F 1 548 14 38 03 Schedule for VLBA_OV (Code Ov ) Page 17 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 14 38 21 OH231.8 07 52 39 38.0 183.1 0.2 2.5 -12 1 1 548 14 38 21 14 38 39 --- 07 52 57 38.0 183.2 0.2 2.6 6 F 1 548 14 38 21 14 38 39 J0730-11 07 52 57 40.8 187.2 0.4 5.9 -12 1 1 548 14 38 39 14 38 57 --- 07 53 15 40.8 187.3 0.4 5.9 6 F 1 549 14 38 39 14 38 57 OH231.8 07 53 15 38.0 183.3 0.2 2.7 -12 1 1 549 14 38 57 14 39 15 --- 07 53 33 38.0 183.3 0.2 2.8 6 F 1 549 14 38 57 14 39 15 J0730-11 07 53 33 40.8 187.4 0.4 6.0 -12 1 1 549 14 39 15 14 39 33 --- 07 53 51 40.8 187.5 0.4 6.1 6 F 1 550 14 39 15 14 39 33 OH231.8 07 53 51 38.0 183.4 0.2 2.8 -12 1 1 550 14 39 33 14 39 51 --- 07 54 09 38.0 183.5 0.2 2.9 6 F 1 551 14 39 33 14 39 51 J0730-11 07 54 09 40.8 187.6 0.4 6.2 -12 1 1 551 14 39 51 14 40 09 --- 07 54 27 40.8 187.7 0.4 6.2 6 F 1 551 14 39 51 14 40 09 OH231.8 07 54 27 38.0 183.6 0.2 3.0 -12 1 1 551 14 40 09 14 40 27 --- 07 54 45 38.0 183.7 0.2 3.1 6 F 1 552 14 40 09 14 40 27 J0730-11 07 54 45 40.7 187.8 0.4 6.3 -12 1 1 552 14 40 27 14 40 45 --- 07 55 03 40.7 187.9 0.4 6.4 6 F 1 552 14 40 27 14 40 45 OH231.8 07 55 03 38.0 183.8 0.2 3.1 -12 1 1 552 14 40 45 14 41 03 --- 07 55 21 38.0 183.9 0.2 3.2 6 F 1 553 14 40 45 14 41 03 J0730-11 07 55 21 40.7 188.0 0.4 6.5 -12 1 1 553 14 41 03 14 41 21 --- 07 55 39 40.7 188.1 0.4 6.6 6 F 1 554 14 41 03 14 41 21 OH231.8 07 55 39 38.0 184.0 0.2 3.3 -12 1 1 554 14 41 21 14 41 39 --- 07 55 57 37.9 184.1 0.2 3.4 6 F 1 554 14 41 21 14 41 39 J0730-11 07 55 57 40.7 188.2 0.4 6.6 -12 1 1 554 14 41 39 14 41 57 --- 07 56 15 40.7 188.3 0.4 6.7 6 F 1 555 14 41 39 14 41 57 OH231.8 07 56 15 37.9 184.2 0.2 3.4 -12 1 1 555 14 41 57 14 42 15 --- 07 56 33 37.9 184.3 0.2 3.5 6 F 1 555 14 41 57 14 42 15 J0730-11 07 56 33 40.7 188.4 0.4 6.8 -12 1 1 555 14 42 15 14 42 32 --- 07 56 51 40.7 188.5 0.4 6.9 6 F 1 556 14 42 15 Schedule for VLBA_OV (Code Ov ) Page 18 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 14 42 32 OH231.8 07 56 51 37.9 184.4 0.2 3.6 -12 1 1 556 14 42 32 14 42 50 --- 07 57 09 37.9 184.4 0.2 3.7 6 F 1 556 14 42 32 14 42 50 J0730-11 07 57 09 40.7 188.6 0.4 6.9 -11 1 1 556 14 42 50 14 43 08 --- 07 57 27 40.7 188.7 0.4 7.0 6 F 1 557 14 42 50 14 43 08 OH231.8 07 57 27 37.9 184.5 0.2 3.7 -11 1 1 557 14 43 08 14 43 26 --- 07 57 45 37.9 184.6 0.3 3.8 6 F 1 558 14 43 08 14 43 26 J0730-11 07 57 45 40.7 188.7 0.5 7.1 -11 1 1 558 14 43 26 14 43 44 --- 07 58 03 40.6 188.8 0.5 7.2 6 F 1 558 14 43 26 14 43 44 OH231.8 07 58 03 37.9 184.7 0.3 3.9 -11 1 1 558 14 43 44 14 44 02 --- 07 58 21 37.9 184.8 0.3 4.0 6 F 1 559 14 43 44 14 44 02 J0730-11 07 58 21 40.6 188.9 0.5 7.3 -11 1 1 559 14 44 02 14 44 20 --- 07 58 39 40.6 189.0 0.5 7.3 6 F 1 559 14 44 02 14 44 20 OH231.8 07 58 39 37.9 184.9 0.3 4.0 -11 1 1 559 14 44 20 14 44 38 --- 07 58 57 37.9 185.0 0.3 4.1 6 F 1 560 14 44 20 14 44 38 J0730-11 07 58 57 40.6 189.1 0.5 7.4 -11 1 1 560 14 44 38 14 44 56 --- 07 59 15 40.6 189.2 0.5 7.5 7 F 1 560 14 44 38 14 44 56 OH231.8 07 59 15 37.9 185.1 0.3 4.2 -11 1 1 560 14 44 56 14 45 14 --- 07 59 33 37.9 185.2 0.3 4.3 7 F 1 561 14 44 56 14 45 14 J0730-11 07 59 33 40.6 189.3 0.5 7.6 -11 1 1 561 14 45 14 14 45 32 --- 07 59 51 40.6 189.4 0.5 7.6 7 F 1 562 14 45 14 14 45 32 OH231.8 07 59 51 37.9 185.3 0.3 4.3 -11 1 1 562 14 45 32 14 45 50 --- 08 00 09 37.9 185.4 0.3 4.4 7 F 1 562 14 45 32 14 45 50 J0730-11 08 00 09 40.6 189.5 0.5 7.7 -11 1 1 562 14 45 50 14 46 08 --- 08 00 27 40.6 189.6 0.5 7.8 7 F 1 563 14 45 50 14 46 08 OH231.8 08 00 27 37.9 185.5 0.3 4.5 -11 1 1 563 14 46 08 14 46 26 --- 08 00 45 37.9 185.5 0.3 4.6 7 F 1 563 14 46 08 14 46 26 J0730-11 08 00 45 40.6 189.7 0.5 7.9 -11 1 1 563 14 46 26 14 46 44 --- 08 01 03 40.6 189.8 0.5 8.0 7 F 1 564 14 46 26 Schedule for VLBA_OV (Code Ov ) Page 19 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 14 46 44 OH231.8 08 01 03 37.9 185.6 0.3 4.6 -11 1 1 564 14 46 44 14 47 02 --- 08 01 21 37.9 185.7 0.3 4.7 7 F 1 565 14 46 44 14 47 02 J0730-11 08 01 21 40.5 189.9 0.5 8.0 -11 1 1 565 14 47 02 14 47 20 --- 08 01 39 40.5 190.0 0.5 8.1 7 F 1 565 14 47 02 14 47 20 OH231.8 08 01 39 37.8 185.8 0.3 4.8 -11 1 1 565 14 47 20 14 47 38 --- 08 01 57 37.8 185.9 0.3 4.9 7 F 1 566 14 47 20 14 47 38 J0730-11 08 01 57 40.5 190.1 0.5 8.2 -11 1 1 566 14 47 38 14 47 56 --- 08 02 15 40.5 190.2 0.5 8.3 7 F 1 566 14 47 38 14 47 56 OH231.8 08 02 15 37.8 186.0 0.3 4.9 -11 1 1 566 14 47 56 14 48 14 --- 08 02 33 37.8 186.1 0.3 5.0 7 F 1 567 14 47 56 14 48 14 J0730-11 08 02 33 40.5 190.3 0.5 8.3 -11 1 1 567 14 48 14 14 48 32 --- 08 02 51 40.5 190.4 0.5 8.4 7 F 1 567 14 48 14 14 48 32 OH231.8 08 02 51 37.8 186.2 0.3 5.1 -11 1 1 567 14 48 32 14 48 49 --- 08 03 09 37.8 186.3 0.3 5.2 7 F 1 568 14 48 32 14 48 49 J0730-11 08 03 09 40.5 190.5 0.5 8.5 -11 1 1 568 14 48 49 14 49 07 --- 08 03 27 40.5 190.6 0.5 8.6 7 F 1 569 14 48 49 14 49 07 OH231.8 08 03 27 37.8 186.4 0.3 5.2 -11 1 1 569 14 49 07 14 49 25 --- 08 03 45 37.8 186.5 0.4 5.3 7 F 1 569 14 49 07 14 49 25 J0730-11 08 03 45 40.5 190.7 0.6 8.7 -11 1 1 569 14 49 25 14 49 43 --- 08 04 03 40.4 190.8 0.6 8.7 7 F 1 570 14 49 25 14 49 43 OH231.8 08 04 03 37.8 186.6 0.4 5.4 -11 1 1 570 14 49 43 14 50 01 --- 08 04 21 37.8 186.6 0.4 5.5 7 F 1 570 14 49 43 14 50 01 J0730-11 08 04 21 40.4 190.9 0.6 8.8 -11 1 1 570 14 50 01 14 50 19 --- 08 04 39 40.4 190.9 0.6 8.9 7 F 1 571 14 50 01 14 50 19 OH231.8 08 04 39 37.8 186.7 0.4 5.5 -11 1 1 571 14 50 19 14 50 37 --- 08 04 57 37.8 186.8 0.4 5.6 7 F 1 571 14 50 19 14 50 37 J0730-11 08 04 57 40.4 191.0 0.6 9.0 -11 1 1 571 14 50 37 14 50 55 --- 08 05 15 40.4 191.1 0.6 9.0 7 F 1 572 14 50 37 Schedule for VLBA_OV (Code Ov ) Page 20 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 14 50 55 OH231.8 08 05 15 37.8 186.9 0.4 5.7 -11 1 1 572 14 50 55 14 51 13 --- 08 05 33 37.8 187.0 0.4 5.8 7 F 1 573 14 50 55 14 51 13 J0730-11 08 05 33 40.4 191.2 0.6 9.1 -11 1 1 573 14 51 13 14 51 31 --- 08 05 51 40.4 191.3 0.6 9.2 7 F 1 573 14 51 13 14 53 31 J0730-11 08 07 51 40.3 192.0 0.6 9.7 114 1 1 573 14 53 31 14 57 30 --- 08 11 51 40.1 193.2 0.7 10.7 239 F 1 581 14 53 49 14 59 30 OH231.8 08 13 51 37.5 189.5 0.5 7.8 108 1 1 581 14 59 30 15 17 27 --- 08 31 51 36.8 194.9 0.8 12.2 1077 F 1 616 14 59 48 15 19 26 J0730-11 08 33 51 38.9 200.0 1.1 16.2 109 1 1 616 15 19 26 15 23 26 --- 08 37 51 38.6 201.2 1.1 17.1 239 F 1 623 15 19 44 15 23 26 OH231.8 08 37 51 36.4 196.7 0.9 13.7 -10 1 1 623 15 23 26 15 23 44 --- 08 38 09 36.4 196.8 0.9 13.7 8 F 1 624 15 23 26 15 23 44 J0730-11 08 38 09 38.6 201.3 1.1 17.2 -10 1 1 624 15 23 44 15 24 02 --- 08 38 27 38.5 201.4 1.1 17.3 8 F 1 625 15 23 44 15 24 02 OH231.8 08 38 27 36.4 196.8 0.9 13.8 -10 1 1 625 15 24 02 15 24 20 --- 08 38 45 36.4 196.9 0.9 13.9 8 F 1 625 15 24 02 15 24 20 J0730-11 08 38 45 38.5 201.5 1.1 17.3 -10 1 1 625 15 24 20 15 24 38 --- 08 39 03 38.5 201.6 1.1 17.4 8 F 1 626 15 24 20 15 24 38 OH231.8 08 39 03 36.4 197.0 0.9 13.9 -10 1 1 626 15 24 38 15 24 56 --- 08 39 21 36.4 197.1 0.9 14.0 8 F 1 626 15 24 38 15 24 56 J0730-11 08 39 21 38.5 201.7 1.1 17.5 -10 1 1 626 15 24 56 15 25 13 --- 08 39 39 38.5 201.8 1.1 17.5 8 F 1 627 15 24 56 15 25 13 OH231.8 08 39 39 36.3 197.2 1.0 14.1 -10 1 1 627 15 25 13 15 25 31 --- 08 39 57 36.3 197.3 1.0 14.2 8 F 1 627 15 25 13 15 25 31 J0730-11 08 39 57 38.4 201.8 1.2 17.6 -10 1 1 627 15 25 31 15 25 49 --- 08 40 15 38.4 201.9 1.2 17.7 8 F 1 628 15 25 31 15 25 49 OH231.8 08 40 15 36.3 197.4 1.0 14.2 -10 1 1 628 15 25 49 15 26 07 --- 08 40 33 36.3 197.5 1.0 14.3 8 F 1 629 15 25 49 Schedule for VLBA_OV (Code Ov ) Page 21 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 15 26 07 J0730-11 08 40 33 38.4 202.0 1.2 17.8 -10 1 1 629 15 26 07 15 26 25 --- 08 40 51 38.4 202.1 1.2 17.8 8 F 1 629 15 26 07 15 26 25 OH231.8 08 40 51 36.3 197.5 1.0 14.4 -10 1 1 629 15 26 25 15 26 43 --- 08 41 09 36.2 197.6 1.0 14.4 8 F 1 630 15 26 25 15 26 43 J0730-11 08 41 09 38.3 202.2 1.2 17.9 -10 1 1 630 15 26 43 15 27 01 --- 08 41 27 38.3 202.3 1.2 18.0 8 F 1 630 15 26 43 15 27 01 OH231.8 08 41 27 36.2 197.7 1.0 14.5 -10 1 1 630 15 27 01 15 27 19 --- 08 41 45 36.2 197.8 1.0 14.6 8 F 1 631 15 27 01 15 27 19 J0730-11 08 41 45 38.3 202.4 1.2 18.0 -10 1 1 631 15 27 19 15 27 37 --- 08 42 03 38.3 202.5 1.2 18.1 8 F 1 632 15 27 19 15 27 37 OH231.8 08 42 03 36.2 197.9 1.0 14.6 -10 1 1 632 15 27 37 15 27 55 --- 08 42 21 36.2 198.0 1.0 14.7 8 F 1 632 15 27 37 15 27 55 J0730-11 08 42 21 38.3 202.6 1.2 18.2 -10 1 1 632 15 27 55 15 28 13 --- 08 42 39 38.2 202.6 1.2 18.2 8 F 1 633 15 27 55 15 28 13 OH231.8 08 42 39 36.2 198.1 1.0 14.8 -10 1 1 633 15 28 13 15 28 31 --- 08 42 57 36.1 198.1 1.0 14.9 8 F 1 633 15 28 13 15 28 31 J0730-11 08 42 57 38.2 202.7 1.2 18.3 -10 1 1 633 15 28 31 15 28 49 --- 08 43 15 38.2 202.8 1.2 18.4 8 F 1 634 15 28 31 15 28 49 OH231.8 08 43 15 36.1 198.2 1.0 14.9 -10 1 1 634 15 28 49 15 29 07 --- 08 43 33 36.1 198.3 1.0 15.0 8 F 1 634 15 28 49 15 29 07 J0730-11 08 43 33 38.2 202.9 1.2 18.5 -10 1 1 634 15 29 07 15 29 25 --- 08 43 51 38.1 203.0 1.2 18.5 8 F 1 635 15 29 07 15 29 25 OH231.8 08 43 51 36.1 198.4 1.0 15.1 -10 1 1 635 15 29 25 15 29 43 --- 08 44 09 36.1 198.5 1.0 15.1 8 F 1 636 15 29 25 15 29 43 J0730-11 08 44 09 38.1 203.1 1.2 18.6 -10 1 1 636 15 29 43 15 30 01 --- 08 44 27 38.1 203.2 1.2 18.7 8 F 1 636 15 29 43 15 30 01 OH231.8 08 44 27 36.0 198.6 1.0 15.2 -10 1 1 636 15 30 01 15 30 19 --- 08 44 45 36.0 198.7 1.0 15.3 8 F 1 637 15 30 01 Schedule for VLBA_OV (Code Ov ) Page 22 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 15 30 19 J0730-11 08 44 45 38.1 203.3 1.2 18.7 -10 1 1 637 15 30 19 15 30 37 --- 08 45 03 38.0 203.4 1.2 18.8 8 F 1 637 15 30 19 15 30 37 OH231.8 08 45 03 36.0 198.8 1.0 15.3 -10 1 1 637 15 30 37 15 30 55 --- 08 45 21 36.0 198.8 1.0 15.4 8 F 1 638 15 30 37 15 30 55 J0730-11 08 45 21 38.0 203.4 1.2 18.9 -10 1 1 638 15 30 55 15 31 12 --- 08 45 39 38.0 203.5 1.2 18.9 8 F 1 638 15 30 55 15 31 12 OH231.8 08 45 39 36.0 198.9 1.1 15.5 -10 1 1 638 15 31 12 15 31 30 --- 08 45 57 35.9 199.0 1.1 15.6 8 F 1 639 15 31 12 15 31 30 J0730-11 08 45 57 38.0 203.6 1.3 19.0 -10 1 1 639 15 31 30 15 31 48 --- 08 46 15 38.0 203.7 1.3 19.1 8 F 1 640 15 31 30 15 31 48 OH231.8 08 46 15 35.9 199.1 1.1 15.6 -10 1 1 640 15 31 48 15 32 06 --- 08 46 33 35.9 199.2 1.1 15.7 8 F 1 640 15 31 48 15 32 06 J0730-11 08 46 33 37.9 203.8 1.3 19.1 -10 1 1 640 15 32 06 15 32 24 --- 08 46 51 37.9 203.9 1.3 19.2 8 F 1 641 15 32 06 15 32 24 OH231.8 08 46 51 35.9 199.3 1.1 15.8 -10 1 1 641 15 32 24 15 32 42 --- 08 47 09 35.9 199.4 1.1 15.8 8 F 1 641 15 32 24 15 32 42 J0730-11 08 47 09 37.9 204.0 1.3 19.3 -10 1 1 641 15 32 42 15 33 00 --- 08 47 27 37.9 204.1 1.3 19.4 8 F 1 642 15 32 42 15 33 00 OH231.8 08 47 27 35.8 199.4 1.1 15.9 -10 1 1 642 15 33 00 15 33 18 --- 08 47 45 35.8 199.5 1.1 16.0 8 F 1 643 15 33 00 15 33 18 J0730-11 08 47 45 37.8 204.1 1.3 19.4 -10 1 1 643 15 33 18 15 33 36 --- 08 48 03 37.8 204.2 1.3 19.5 8 F 1 643 15 33 18 15 33 36 OH231.8 08 48 03 35.8 199.6 1.1 16.0 -10 1 1 643 15 33 36 15 33 54 --- 08 48 21 35.8 199.7 1.1 16.1 8 F 1 644 15 33 36 15 33 54 J0730-11 08 48 21 37.8 204.3 1.3 19.6 -10 1 1 644 15 33 54 15 34 12 --- 08 48 39 37.8 204.4 1.3 19.6 8 F 1 644 15 33 54 15 34 12 OH231.8 08 48 39 35.8 199.8 1.1 16.2 -10 1 1 644 15 34 12 15 34 30 --- 08 48 57 35.7 199.9 1.1 16.3 8 F 1 645 15 34 12 Schedule for VLBA_OV (Code Ov ) Page 23 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 15 34 30 J0730-11 08 48 57 37.7 204.5 1.3 19.7 -10 1 1 645 15 34 30 15 34 48 --- 08 49 15 37.7 204.6 1.3 19.8 8 F 1 645 15 34 30 15 34 48 OH231.8 08 49 15 35.7 200.0 1.1 16.3 -10 1 1 645 15 34 48 15 35 06 --- 08 49 33 35.7 200.0 1.1 16.4 8 F 1 646 15 34 48 15 35 06 J0730-11 08 49 33 37.7 204.7 1.3 19.8 -10 1 1 646 15 35 06 15 35 24 --- 08 49 51 37.7 204.8 1.3 19.9 8 F 1 647 15 35 06 15 35 24 OH231.8 08 49 51 35.7 200.1 1.1 16.5 -10 1 1 647 15 35 24 15 35 42 --- 08 50 09 35.7 200.2 1.1 16.5 8 F 1 647 15 35 24 15 35 42 J0730-11 08 50 09 37.6 204.8 1.3 20.0 -10 1 1 647 15 35 42 15 36 00 --- 08 50 27 37.6 204.9 1.3 20.0 8 F 1 648 15 35 42 15 36 00 OH231.8 08 50 27 35.6 200.3 1.1 16.6 -10 1 1 648 15 36 00 15 36 18 --- 08 50 45 35.6 200.4 1.1 16.7 8 F 1 648 15 36 00 15 36 18 J0730-11 08 50 45 37.6 205.0 1.3 20.1 -10 1 1 648 15 36 18 15 36 36 --- 08 51 03 37.6 205.1 1.3 20.2 8 F 1 649 15 36 18 15 36 36 OH231.8 08 51 03 35.6 200.5 1.1 16.7 -10 1 1 649 15 36 36 15 36 54 --- 08 51 21 35.6 200.6 1.1 16.8 8 F 1 649 15 36 36 15 36 54 J0730-11 08 51 21 37.5 205.2 1.3 20.2 -10 1 1 649 15 36 54 15 37 12 --- 08 51 39 37.5 205.3 1.3 20.3 8 F 1 650 15 36 54 15 37 12 OH231.8 08 51 39 35.6 200.6 1.2 16.9 -10 1 1 650 15 37 12 15 37 29 --- 08 51 57 35.5 200.7 1.2 16.9 8 F 1 651 15 37 12 15 37 29 J0730-11 08 51 57 37.5 205.4 1.4 20.4 -10 1 1 651 15 37 29 15 37 47 --- 08 52 15 37.5 205.5 1.4 20.5 8 F 1 651 15 37 29 15 37 47 OH231.8 08 52 15 35.5 200.8 1.2 17.0 -10 1 1 651 15 37 47 15 38 05 --- 08 52 33 35.5 200.9 1.2 17.1 8 F 1 652 15 37 47 15 38 05 J0730-11 08 52 33 37.4 205.5 1.4 20.5 -10 1 1 652 15 38 05 15 38 23 --- 08 52 51 37.4 205.6 1.4 20.6 8 F 1 652 15 38 05 15 38 23 OH231.8 08 52 51 35.5 201.0 1.2 17.1 -10 1 1 652 15 38 23 15 38 41 --- 08 53 09 35.5 201.1 1.2 17.2 8 F 1 653 15 38 23 Schedule for VLBA_OV (Code Ov ) Page 24 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 15 38 41 J0730-11 08 53 09 37.4 205.7 1.4 20.7 -10 1 1 653 15 38 41 15 38 59 --- 08 53 27 37.4 205.8 1.4 20.7 8 F 1 654 15 38 41 15 38 59 OH231.8 08 53 27 35.4 201.2 1.2 17.3 -10 1 1 654 15 38 59 15 39 17 --- 08 53 45 35.4 201.2 1.2 17.4 8 F 1 654 15 38 59 15 39 17 J0730-11 08 53 45 37.3 205.9 1.4 20.8 -10 1 1 654 15 39 17 15 39 35 --- 08 54 03 37.3 206.0 1.4 20.9 8 F 1 655 15 39 17 15 39 35 OH231.8 08 54 03 35.4 201.3 1.2 17.4 -10 1 1 655 15 39 35 15 39 53 --- 08 54 21 35.4 201.4 1.2 17.5 8 F 1 655 15 39 35 15 39 53 J0730-11 08 54 21 37.3 206.1 1.4 20.9 -10 1 1 655 15 39 53 15 40 11 --- 08 54 39 37.2 206.1 1.4 21.0 8 F 1 656 15 39 53 15 40 11 OH231.8 08 54 39 35.3 201.5 1.2 17.6 -10 1 1 656 15 40 11 15 40 29 --- 08 54 57 35.3 201.6 1.2 17.6 8 F 1 656 15 40 11 15 40 29 J0730-11 08 54 57 37.2 206.2 1.4 21.1 -10 1 1 656 15 40 29 15 40 47 --- 08 55 15 37.2 206.3 1.4 21.1 8 F 1 657 15 40 29 15 40 47 OH231.8 08 55 15 35.3 201.7 1.2 17.7 -10 1 1 657 15 40 47 15 41 05 --- 08 55 33 35.3 201.8 1.2 17.8 8 F 1 658 15 40 47 15 41 05 J0730-11 08 55 33 37.2 206.4 1.4 21.2 -10 1 1 658 15 41 05 15 41 23 --- 08 55 51 37.1 206.5 1.4 21.3 8 F 1 658 15 41 05 15 43 22 J0730-11 08 57 51 37.0 207.1 1.5 21.7 114 1 1 658 15 43 22 15 47 22 --- 09 01 51 36.6 208.2 1.5 22.6 239 F 1 666 15 43 40 15 49 22 OH231.8 09 03 51 34.6 204.1 1.4 19.6 110 1 1 666 15 49 22 16 07 19 --- 09 21 51 33.0 208.9 1.7 23.5 1077 F 1 701 15 49 40 16 09 18 J0730-11 09 23 51 34.3 214.2 1.9 27.2 110 1 1 701 16 09 18 16 13 18 --- 09 27 51 33.9 215.2 2.0 28.0 239 F 1 708 16 09 36 16 13 18 OH231.8 09 27 51 32.4 210.5 1.8 24.7 -9 1 1 708 16 13 18 16 13 36 --- 09 28 09 32.4 210.6 1.8 24.8 9 F 1 709 16 13 18 16 13 36 J0730-11 09 28 09 33.8 215.3 2.0 28.0 -9 1 1 709 16 13 36 16 13 53 --- 09 28 27 33.8 215.4 2.0 28.1 9 F 1 709 16 13 36 Schedule for VLBA_OV (Code Ov ) Page 25 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 16 13 53 OH231.8 09 28 27 32.4 210.7 1.8 24.8 -9 1 1 709 16 13 53 16 14 11 --- 09 28 45 32.4 210.8 1.8 24.9 9 F 1 710 16 13 53 16 14 11 J0730-11 09 28 45 33.8 215.5 2.0 28.2 -9 1 1 710 16 14 11 16 14 29 --- 09 29 03 33.7 215.6 2.0 28.2 9 F 1 711 16 14 11 16 14 29 OH231.8 09 29 03 32.3 210.8 1.8 25.0 -9 1 1 711 16 14 29 16 14 47 --- 09 29 21 32.3 210.9 1.8 25.0 9 F 1 711 16 14 29 16 14 47 J0730-11 09 29 21 33.7 215.6 2.0 28.3 -9 1 1 711 16 14 47 16 15 05 --- 09 29 39 33.7 215.7 2.0 28.3 9 F 1 712 16 14 47 16 15 05 OH231.8 09 29 39 32.3 211.0 1.8 25.1 -9 1 1 712 16 15 05 16 15 23 --- 09 29 57 32.2 211.1 1.8 25.1 9 F 1 712 16 15 05 16 15 23 J0730-11 09 29 57 33.6 215.8 2.0 28.4 -9 1 1 712 16 15 23 16 15 41 --- 09 30 15 33.6 215.9 2.0 28.4 9 F 1 713 16 15 23 16 15 41 OH231.8 09 30 15 32.2 211.1 1.8 25.2 -9 1 1 713 16 15 41 16 15 59 --- 09 30 33 32.2 211.2 1.8 25.3 9 F 1 714 16 15 41 16 15 59 J0730-11 09 30 33 33.6 215.9 2.0 28.5 -9 1 1 714 16 15 59 16 16 17 --- 09 30 51 33.5 216.0 2.0 28.6 9 F 1 714 16 15 59 16 16 17 OH231.8 09 30 51 32.1 211.3 1.8 25.3 -9 1 1 714 16 16 17 16 16 35 --- 09 31 09 32.1 211.4 1.8 25.4 9 F 1 715 16 16 17 16 16 35 J0730-11 09 31 09 33.5 216.1 2.0 28.6 -9 1 1 715 16 16 35 16 16 53 --- 09 31 27 33.5 216.2 2.0 28.7 9 F 1 715 16 16 35 16 16 53 OH231.8 09 31 27 32.1 211.5 1.8 25.4 -9 1 1 715 16 16 53 16 17 11 --- 09 31 45 32.0 211.5 1.8 25.5 9 F 1 716 16 16 53 16 17 11 J0730-11 09 31 45 33.4 216.2 2.0 28.7 -9 1 1 716 16 17 11 16 17 29 --- 09 32 03 33.4 216.3 2.0 28.8 9 F 1 716 16 17 11 16 17 29 OH231.8 09 32 03 32.0 211.6 1.8 25.6 -9 1 1 716 16 17 29 16 17 47 --- 09 32 21 32.0 211.7 1.8 25.6 9 F 1 717 16 17 29 16 17 47 J0730-11 09 32 21 33.3 216.4 2.0 28.9 -9 1 1 717 16 17 47 16 18 05 --- 09 32 39 33.3 216.5 2.0 28.9 9 F 1 718 16 17 47 Schedule for VLBA_OV (Code Ov ) Page 26 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 16 18 05 OH231.8 09 32 39 32.0 211.8 1.8 25.7 -9 1 1 718 16 18 05 16 18 23 --- 09 32 57 31.9 211.8 1.8 25.7 9 F 1 718 16 18 05 16 18 23 J0730-11 09 32 57 33.3 216.6 2.0 29.0 -9 1 1 718 16 18 23 16 18 41 --- 09 33 15 33.2 216.6 2.0 29.0 9 F 1 719 16 18 23 16 18 41 OH231.8 09 33 15 31.9 211.9 1.8 25.8 -9 1 1 719 16 18 41 16 18 59 --- 09 33 33 31.9 212.0 1.8 25.9 9 F 1 719 16 18 41 16 18 59 J0730-11 09 33 33 33.2 216.7 2.0 29.1 -9 1 1 719 16 18 59 16 19 17 --- 09 33 51 33.2 216.8 2.1 29.1 9 F 1 720 16 18 59 16 19 17 OH231.8 09 33 51 31.8 212.1 1.9 25.9 -9 1 1 720 16 19 17 16 19 35 --- 09 34 09 31.8 212.1 1.9 26.0 9 F 1 721 16 19 17 16 19 35 J0730-11 09 34 09 33.1 216.9 2.1 29.2 -9 1 1 721 16 19 35 16 19 53 --- 09 34 27 33.1 216.9 2.1 29.3 9 F 1 721 16 19 35 16 19 53 OH231.8 09 34 27 31.8 212.2 1.9 26.0 -9 1 1 721 16 19 53 16 20 10 --- 09 34 45 31.7 212.3 1.9 26.1 9 F 1 722 16 19 53 16 20 10 J0730-11 09 34 45 33.1 217.0 2.1 29.3 -9 1 1 722 16 20 10 16 20 28 --- 09 35 03 33.0 217.1 2.1 29.4 9 F 1 722 16 20 10 16 20 28 OH231.8 09 35 03 31.7 212.4 1.9 26.2 -9 1 1 722 16 20 28 16 20 46 --- 09 35 21 31.7 212.4 1.9 26.2 9 F 1 723 16 20 28 16 20 46 J0730-11 09 35 21 33.0 217.2 2.1 29.4 -9 1 1 723 16 20 46 16 21 04 --- 09 35 39 33.0 217.2 2.1 29.5 9 F 1 723 16 20 46 16 21 04 OH231.8 09 35 39 31.6 212.5 1.9 26.3 -9 1 1 723 16 21 04 16 21 22 --- 09 35 57 31.6 212.6 1.9 26.3 9 F 1 724 16 21 04 16 21 22 J0730-11 09 35 57 32.9 217.3 2.1 29.5 -9 1 1 724 16 21 22 16 21 40 --- 09 36 15 32.9 217.4 2.1 29.6 9 F 1 725 16 21 22 16 21 40 OH231.8 09 36 15 31.6 212.7 1.9 26.4 -9 1 1 725 16 21 40 16 21 58 --- 09 36 33 31.5 212.8 1.9 26.4 9 F 1 725 16 21 40 16 21 58 J0730-11 09 36 33 32.8 217.5 2.1 29.6 -9 1 1 725 16 21 58 16 22 16 --- 09 36 51 32.8 217.5 2.1 29.7 9 F 1 726 16 21 58 Schedule for VLBA_OV (Code Ov ) Page 27 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 16 22 16 OH231.8 09 36 51 31.5 212.8 1.9 26.5 -9 1 1 726 16 22 16 16 22 34 --- 09 37 09 31.5 212.9 1.9 26.6 9 F 1 726 16 22 16 16 22 34 J0730-11 09 37 09 32.8 217.6 2.1 29.8 -9 1 1 726 16 22 34 16 22 52 --- 09 37 27 32.7 217.7 2.1 29.8 9 F 1 727 16 22 34 16 22 52 OH231.8 09 37 27 31.4 213.0 1.9 26.6 -9 1 1 727 16 22 52 16 23 10 --- 09 37 45 31.4 213.1 1.9 26.7 9 F 1 727 16 22 52 16 23 10 J0730-11 09 37 45 32.7 217.8 2.1 29.9 -9 1 1 727 16 23 10 16 23 28 --- 09 38 03 32.7 217.9 2.1 29.9 9 F 1 728 16 23 10 16 23 28 OH231.8 09 38 03 31.4 213.1 1.9 26.7 -9 1 1 728 16 23 28 16 23 46 --- 09 38 21 31.3 213.2 1.9 26.8 9 F 1 729 16 23 28 16 23 46 J0730-11 09 38 21 32.6 217.9 2.1 30.0 -9 1 1 729 16 23 46 16 24 04 --- 09 38 39 32.6 218.0 2.1 30.0 9 F 1 729 16 23 46 16 24 04 OH231.8 09 38 39 31.3 213.3 1.9 26.9 -9 1 1 729 16 24 04 16 24 22 --- 09 38 57 31.3 213.4 1.9 26.9 9 F 1 730 16 24 04 16 24 22 J0730-11 09 38 57 32.6 218.1 2.1 30.1 -9 1 1 730 16 24 22 16 24 40 --- 09 39 15 32.5 218.2 2.1 30.2 9 F 1 730 16 24 22 16 24 40 OH231.8 09 39 15 31.2 213.4 1.9 27.0 -9 1 1 730 16 24 40 16 24 58 --- 09 39 33 31.2 213.5 1.9 27.0 9 F 1 731 16 24 40 16 24 58 J0730-11 09 39 33 32.5 218.2 2.1 30.2 -9 1 1 731 16 24 58 16 25 16 --- 09 39 51 32.4 218.3 2.2 30.3 9 F 1 732 16 24 58 16 25 16 OH231.8 09 39 51 31.2 213.6 2.0 27.1 -9 1 1 732 16 25 16 16 25 34 --- 09 40 09 31.1 213.7 2.0 27.2 9 F 1 732 16 25 16 16 25 34 J0730-11 09 40 09 32.4 218.4 2.2 30.3 -9 1 1 732 16 25 34 16 25 52 --- 09 40 27 32.4 218.5 2.2 30.4 9 F 1 733 16 25 34 16 25 52 OH231.8 09 40 27 31.1 213.7 2.0 27.2 -9 1 1 733 16 25 52 16 26 09 --- 09 40 45 31.1 213.8 2.0 27.3 9 F 1 733 16 25 52 16 26 09 J0730-11 09 40 45 32.3 218.5 2.2 30.4 -9 1 1 733 16 26 09 16 26 27 --- 09 41 03 32.3 218.6 2.2 30.5 9 F 1 734 16 26 09 Schedule for VLBA_OV (Code Ov ) Page 28 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 16 26 27 OH231.8 09 41 03 31.0 213.9 2.0 27.3 -9 1 1 734 16 26 27 16 26 45 --- 09 41 21 31.0 214.0 2.0 27.4 9 F 1 734 16 26 27 16 26 45 J0730-11 09 41 21 32.3 218.7 2.2 30.5 -9 1 1 734 16 26 45 16 27 03 --- 09 41 39 32.2 218.8 2.2 30.6 9 F 1 735 16 26 45 16 27 03 OH231.8 09 41 39 31.0 214.0 2.0 27.4 -9 1 1 735 16 27 03 16 27 21 --- 09 41 57 30.9 214.1 2.0 27.5 9 F 1 736 16 27 03 16 27 21 J0730-11 09 41 57 32.2 218.8 2.2 30.6 -9 1 1 736 16 27 21 16 27 39 --- 09 42 15 32.1 218.9 2.2 30.7 9 F 1 736 16 27 21 16 27 39 OH231.8 09 42 15 30.9 214.2 2.0 27.6 -9 1 1 736 16 27 39 16 27 57 --- 09 42 33 30.9 214.3 2.0 27.6 9 F 1 737 16 27 39 16 27 57 J0730-11 09 42 33 32.1 219.0 2.2 30.8 -9 1 1 737 16 27 57 16 28 15 --- 09 42 51 32.1 219.1 2.2 30.8 9 F 1 737 16 27 57 16 28 15 OH231.8 09 42 51 30.8 214.3 2.0 27.7 -9 1 1 737 16 28 15 16 28 33 --- 09 43 09 30.8 214.4 2.0 27.7 9 F 1 738 16 28 15 16 28 33 J0730-11 09 43 09 32.0 219.1 2.2 30.9 -9 1 1 738 16 28 33 16 28 51 --- 09 43 27 32.0 219.2 2.2 30.9 9 F 1 738 16 28 33 16 28 51 OH231.8 09 43 27 30.8 214.5 2.0 27.8 -9 1 1 738 16 28 51 16 29 09 --- 09 43 45 30.7 214.6 2.0 27.8 9 F 1 739 16 28 51 16 29 09 J0730-11 09 43 45 32.0 219.3 2.2 31.0 -9 1 1 739 16 29 09 16 29 27 --- 09 44 03 31.9 219.3 2.2 31.0 9 F 1 740 16 29 09 16 29 27 OH231.8 09 44 03 30.7 214.6 2.0 27.9 -9 1 1 740 16 29 27 16 29 45 --- 09 44 21 30.7 214.7 2.0 28.0 9 F 1 740 16 29 27 16 29 45 J0730-11 09 44 21 31.9 219.4 2.2 31.1 -9 1 1 740 16 29 45 16 30 03 --- 09 44 39 31.8 219.5 2.2 31.1 9 F 1 741 16 29 45 16 30 03 OH231.8 09 44 39 30.6 214.8 2.0 28.0 -9 1 1 741 16 30 03 16 30 21 --- 09 44 57 30.6 214.9 2.0 28.1 9 F 1 741 16 30 03 16 30 21 J0730-11 09 44 57 31.8 219.6 2.2 31.2 -9 1 1 741 16 30 21 16 30 39 --- 09 45 15 31.8 219.6 2.2 31.2 9 F 1 742 16 30 21 Schedule for VLBA_OV (Code Ov ) Page 29 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 16 30 39 OH231.8 09 45 15 30.6 214.9 2.0 28.1 -9 1 1 742 16 30 39 16 30 57 --- 09 45 33 30.5 215.0 2.0 28.2 9 F 1 743 16 30 39 16 30 57 J0730-11 09 45 33 31.7 219.7 2.2 31.3 -9 1 1 743 16 30 57 16 31 15 --- 09 45 51 31.7 219.8 2.3 31.4 9 F 1 743 16 30 57 16 33 14 OJ287 09 47 51 69.4 217.3 0.9 30.9 38 1 1 743 16 33 14 16 37 14 --- 09 51 51 68.9 219.6 0.9 32.7 239 F 1 751 16 33 32 16 39 13 J0730-11 09 53 51 30.6 221.7 2.4 32.8 37 1 1 751 16 39 13 16 43 13 --- 09 57 51 30.1 222.7 2.5 33.5 239 F 1 759 16 39 31 16 45 12 OH231.8 09 59 51 28.8 218.5 2.3 30.8 111 1 1 759 16 45 12 16 59 10 --- 10 13 51 27.0 221.7 2.5 33.2 838 F 1 786 16 45 30 17 01 10 J0730-11 10 15 51 27.6 226.8 2.8 36.4 110 1 1 786 17 01 10 17 05 09 --- 10 19 51 27.0 227.7 2.8 37.0 239 F 1 793 17 01 28 17 05 09 OH231.8 10 19 51 26.2 223.1 2.6 34.2 -9 1 1 793 17 05 09 17 05 27 --- 10 20 09 26.2 223.1 2.6 34.3 9 F 1 794 17 05 09 17 05 27 J0730-11 10 20 09 27.0 227.8 2.8 37.0 -9 1 1 794 17 05 27 17 05 45 --- 10 20 27 26.9 227.8 2.8 37.1 9 F 1 794 17 05 27 17 05 45 OH231.8 10 20 27 26.2 223.2 2.6 34.3 -9 1 1 794 17 05 45 17 06 03 --- 10 20 45 26.1 223.3 2.6 34.4 9 F 1 795 17 05 45 17 06 03 J0730-11 10 20 45 26.9 227.9 2.8 37.1 -9 1 1 795 17 06 03 17 06 21 --- 10 21 03 26.8 228.0 2.8 37.1 9 F 1 796 17 06 03 17 06 21 OH231.8 10 21 03 26.1 223.3 2.6 34.4 -9 1 1 796 17 06 21 17 06 39 --- 10 21 21 26.0 223.4 2.6 34.5 9 F 1 796 17 06 21 17 06 39 J0730-11 10 21 21 26.8 228.0 2.8 37.2 -9 1 1 796 17 06 39 17 06 57 --- 10 21 39 26.7 228.1 2.8 37.2 9 F 1 797 17 06 39 17 06 57 OH231.8 10 21 39 26.0 223.5 2.7 34.5 -9 1 1 797 17 06 57 17 07 15 --- 10 21 57 25.9 223.5 2.7 34.5 9 F 1 797 17 06 57 17 07 15 J0730-11 10 21 57 26.7 228.2 2.9 37.3 -9 1 1 797 17 07 15 17 07 33 --- 10 22 15 26.7 228.2 2.9 37.3 9 F 1 798 17 07 15 Schedule for VLBA_OV (Code Ov ) Page 30 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 17 07 33 OH231.8 10 22 15 25.9 223.6 2.7 34.6 -9 1 1 798 17 07 33 17 07 51 --- 10 22 33 25.9 223.7 2.7 34.6 9 F 1 798 17 07 33 17 07 51 J0730-11 10 22 33 26.6 228.3 2.9 37.4 -9 1 1 798 17 07 51 17 08 09 --- 10 22 51 26.6 228.3 2.9 37.4 9 F 1 799 17 07 51 17 08 09 OH231.8 10 22 51 25.8 223.7 2.7 34.7 -9 1 1 799 17 08 09 17 08 27 --- 10 23 09 25.8 223.8 2.7 34.7 9 F 1 800 17 08 09 17 08 27 J0730-11 10 23 09 26.5 228.4 2.9 37.5 -9 1 1 800 17 08 27 17 08 44 --- 10 23 27 26.5 228.5 2.9 37.5 9 F 1 800 17 08 27 17 08 44 OH231.8 10 23 27 25.7 223.9 2.7 34.8 -9 1 1 800 17 08 44 17 09 02 --- 10 23 45 25.7 223.9 2.7 34.8 9 F 1 801 17 08 44 17 09 02 J0730-11 10 23 45 26.4 228.5 2.9 37.5 -9 1 1 801 17 09 02 17 09 20 --- 10 24 03 26.4 228.6 2.9 37.6 9 F 1 801 17 09 02 17 09 20 OH231.8 10 24 03 25.7 224.0 2.7 34.9 -9 1 1 801 17 09 20 17 09 38 --- 10 24 21 25.6 224.1 2.7 34.9 9 F 1 802 17 09 20 17 09 38 J0730-11 10 24 21 26.3 228.7 2.9 37.6 -9 1 1 802 17 09 38 17 09 56 --- 10 24 39 26.3 228.7 2.9 37.7 9 F 1 803 17 09 38 17 09 56 OH231.8 10 24 39 25.6 224.1 2.7 35.0 -9 1 1 803 17 09 56 17 10 14 --- 10 24 57 25.5 224.2 2.7 35.0 9 F 1 803 17 09 56 17 10 14 J0730-11 10 24 57 26.2 228.8 2.9 37.7 -9 1 1 803 17 10 14 17 10 32 --- 10 25 15 26.2 228.9 2.9 37.8 9 F 1 804 17 10 14 17 10 32 OH231.8 10 25 15 25.5 224.3 2.7 35.1 -9 1 1 804 17 10 32 17 10 50 --- 10 25 33 25.5 224.3 2.7 35.1 9 F 1 804 17 10 32 17 10 50 J0730-11 10 25 33 26.2 228.9 2.9 37.8 -9 1 1 804 17 10 50 17 11 08 --- 10 25 51 26.1 229.0 2.9 37.9 9 F 1 805 17 10 50 17 11 08 OH231.8 10 25 51 25.4 224.4 2.7 35.2 -9 1 1 805 17 11 08 17 11 26 --- 10 26 09 25.4 224.5 2.7 35.2 9 F 1 805 17 11 08 17 11 26 J0730-11 10 26 09 26.1 229.1 2.9 37.9 -9 1 1 805 17 11 26 17 11 44 --- 10 26 27 26.0 229.1 2.9 37.9 9 F 1 806 17 11 26 Schedule for VLBA_OV (Code Ov ) Page 31 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 17 11 44 OH231.8 10 26 27 25.3 224.5 2.7 35.3 -9 1 1 806 17 11 44 17 12 02 --- 10 26 45 25.3 224.6 2.7 35.3 9 F 1 807 17 11 44 17 12 02 J0730-11 10 26 45 26.0 229.2 2.9 38.0 -9 1 1 807 17 12 02 17 12 20 --- 10 27 03 25.9 229.3 2.9 38.0 9 F 1 807 17 12 02 17 12 20 OH231.8 10 27 03 25.2 224.7 2.7 35.4 -9 1 1 807 17 12 20 17 12 38 --- 10 27 21 25.2 224.7 2.7 35.4 9 F 1 808 17 12 20 17 12 38 J0730-11 10 27 21 25.9 229.3 2.9 38.1 -9 1 1 808 17 12 38 17 12 56 --- 10 27 39 25.8 229.4 2.9 38.1 9 F 1 808 17 12 38 17 12 56 OH231.8 10 27 39 25.2 224.8 2.8 35.5 -9 1 1 808 17 12 56 17 13 14 --- 10 27 57 25.1 224.9 2.8 35.5 9 F 1 809 17 12 56 17 13 14 J0730-11 10 27 57 25.8 229.4 3.0 38.2 -9 1 1 809 17 13 14 17 13 32 --- 10 28 15 25.8 229.5 3.0 38.2 9 F 1 809 17 13 14 17 13 32 OH231.8 10 28 15 25.1 224.9 2.8 35.5 -9 1 1 809 17 13 32 17 13 50 --- 10 28 33 25.0 225.0 2.8 35.6 9 F 1 810 17 13 32 17 13 50 J0730-11 10 28 33 25.7 229.6 3.0 38.2 -9 1 1 810 17 13 50 17 14 08 --- 10 28 51 25.7 229.6 3.0 38.3 9 F 1 811 17 13 50 17 14 08 OH231.8 10 28 51 25.0 225.1 2.8 35.6 -9 1 1 811 17 14 08 17 14 26 --- 10 29 09 24.9 225.1 2.8 35.7 9 F 1 811 17 14 08 17 14 26 J0730-11 10 29 09 25.6 229.7 3.0 38.3 -9 1 1 811 17 14 26 17 14 43 --- 10 29 27 25.6 229.8 3.0 38.4 9 F 1 812 17 14 26 17 14 43 OH231.8 10 29 27 24.9 225.2 2.8 35.7 -9 1 1 812 17 14 43 17 15 01 --- 10 29 45 24.9 225.2 2.8 35.8 9 F 1 812 17 14 43 17 15 01 J0730-11 10 29 45 25.5 229.8 3.0 38.4 -9 1 1 812 17 15 01 17 15 19 --- 10 30 03 25.5 229.9 3.0 38.5 9 F 1 813 17 15 01 17 15 19 OH231.8 10 30 03 24.8 225.3 2.8 35.8 -9 1 1 813 17 15 19 17 15 37 --- 10 30 21 24.8 225.4 2.8 35.9 9 F 1 814 17 15 19 17 15 37 J0730-11 10 30 21 25.4 230.0 3.0 38.5 -9 1 1 814 17 15 37 17 15 55 --- 10 30 39 25.4 230.0 3.0 38.5 9 F 1 814 17 15 37 Schedule for VLBA_OV (Code Ov ) Page 32 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 17 15 55 OH231.8 10 30 39 24.7 225.4 2.8 35.9 -9 1 1 814 17 15 55 17 16 13 --- 10 30 57 24.7 225.5 2.8 36.0 9 F 1 815 17 15 55 17 16 13 J0730-11 10 30 57 25.3 230.1 3.0 38.6 -9 1 1 815 17 16 13 17 16 31 --- 10 31 15 25.3 230.1 3.0 38.6 9 F 1 815 17 16 13 17 16 31 OH231.8 10 31 15 24.6 225.6 2.8 36.0 -9 1 1 815 17 16 31 17 16 49 --- 10 31 33 24.6 225.6 2.8 36.1 9 F 1 816 17 16 31 17 16 49 J0730-11 10 31 33 25.2 230.2 3.0 38.7 -9 1 1 816 17 16 49 17 17 07 --- 10 31 51 25.2 230.3 3.0 38.7 9 F 1 816 17 16 49 17 17 07 OH231.8 10 31 51 24.6 225.7 2.8 36.1 -9 1 1 816 17 17 07 17 17 25 --- 10 32 09 24.5 225.8 2.8 36.1 9 F 1 817 17 17 07 17 17 25 J0730-11 10 32 09 25.2 230.3 3.0 38.8 -9 1 1 817 17 17 25 17 17 43 --- 10 32 27 25.1 230.4 3.0 38.8 9 F 1 818 17 17 25 17 17 43 OH231.8 10 32 27 24.5 225.8 2.8 36.2 -9 1 1 818 17 17 43 17 18 01 --- 10 32 45 24.4 225.9 2.8 36.2 9 F 1 818 17 17 43 17 18 01 J0730-11 10 32 45 25.1 230.5 3.0 38.8 -9 1 1 818 17 18 01 17 18 19 --- 10 33 03 25.0 230.5 3.0 38.9 9 F 1 819 17 18 01 17 18 19 OH231.8 10 33 03 24.4 226.0 2.8 36.3 -9 1 1 819 17 18 19 17 18 37 --- 10 33 21 24.4 226.0 2.8 36.3 9 F 1 819 17 18 19 17 18 37 J0730-11 10 33 21 25.0 230.6 3.0 38.9 -9 1 1 819 17 18 37 17 18 55 --- 10 33 39 24.9 230.7 3.0 39.0 9 F 1 820 17 18 37 17 18 55 OH231.8 10 33 39 24.3 226.1 2.9 36.4 -9 1 1 820 17 18 55 17 19 13 --- 10 33 57 24.3 226.1 2.9 36.4 9 F 1 820 17 18 55 17 19 13 J0730-11 10 33 57 24.9 230.7 3.1 39.0 -9 1 1 820 17 19 13 17 19 31 --- 10 34 15 24.8 230.8 3.1 39.0 9 F 1 821 17 19 13 17 19 31 OH231.8 10 34 15 24.2 226.2 2.9 36.5 -9 1 1 821 17 19 31 17 19 49 --- 10 34 33 24.2 226.3 2.9 36.5 9 F 1 822 17 19 31 17 19 49 J0730-11 10 34 33 24.8 230.8 3.1 39.1 -9 1 1 822 17 19 49 17 20 07 --- 10 34 51 24.7 230.9 3.1 39.1 9 F 1 822 17 19 49 Schedule for VLBA_OV (Code Ov ) Page 33 Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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 ---------------------------------------------------------------------------------------- --- Mon 8 Oct 2007 Day 281 --- 17 20 07 OH231.8 10 34 51 24.1 226.3 2.9 36.6 -9 1 1 822 17 20 07 17 20 25 --- 10 35 09 24.1 226.4 2.9 36.6 9 F 1 823 17 20 07 17 20 25 J0730-11 10 35 09 24.7 231.0 3.1 39.2 -9 1 1 823 17 20 25 17 20 43 --- 10 35 27 24.6 231.0 3.1 39.2 9 F 1 823 17 20 25 17 20 43 J0730-11 10 35 27 24.6 231.0 3.1 39.2 -4 1 1 823 17 20 43 17 23 02 --- 10 37 47 24.3 231.5 3.1 39.5 136 F 1 828 17 20 43 17 25 02 OH231.8 10 39 47 23.4 227.4 3.0 37.3 111 1 1 828 17 25 02 17 42 59 --- 10 57 47 20.7 231.1 3.3 39.8 1077 F 1 863 17 25 20 17 44 59 J0730-11 10 59 47 20.8 235.9 3.5 42.3 110 1 1 863 17 44 59 17 48 58 --- 11 03 47 20.1 236.7 3.6 42.8 239 F 1 870 17 45 17 17 50 58 OH231.8 11 05 47 19.5 232.6 3.4 40.9 111 1 1 870 17 50 58 18 08 55 --- 11 23 47 16.5 236.0 3.7 43.1 1077 F 1 905 17 51 16 18 10 54 J0730-11 11 25 47 16.4 240.8 3.9 45.2 111 1 1 905 18 10 54 18 14 54 --- 11 29 47 15.7 241.5 4.0 45.6 239 F 1 913 18 11 12 18 16 53 OH231.8 11 31 47 15.2 237.5 3.8 44.0 111 1 1 913 18 16 53 18 34 50 --- 11 49 47 12.1 240.7 4.1 45.9 1077 F 1 948 18 17 11 18 36 50 J0730-11 11 51 47 11.7 245.3 4.4 47.6 111 1 1 948 18 36 50 18 40 49 --- 11 55 47 11.0 246.0 4.4 48.0 239 F 1 955 18 37 08 18 42 49 OH231.8 11 57 47 10.7 242.0 4.3 46.6 111 1 1 955 18 42 49 19 00 46 --- 12 15 47 7.5 245.0 4.6 H 48.3 0 F 1 990 18 43 07 19 02 46 J0730-11 12 17 47 7.0 249.6 4.8 H 49.6 111 1 1 990 19 02 46 19 06 45 --- 12 21 47 6.2 250.2 4.9 H 49.9 0 F 1 998 19 03 04 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: sio_43.set Matches group v7mm_b8 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 8 Station: VLBA_OV Total bit rate: 256 Format: VLBA1:4 Bits per sample: 2 Sample rate: 32.000 Number of channels: 4 Speedup factor: 1.00 Disk used to record data. 1st LO= 42200.00 42200.00 42200.00 42200.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.4 11.6 The following frequency sets based on this setup were used. Frequency Set: 8 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 42808.69 42808.69 43110.15 43110.15 BBC fr= 608.69 608.69 910.15 910.15 Bandwd= 16.000 16.000 16.000 16.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 S3 S4 OFF OFF OFF OFF PCALXB2= M1 M2 M3 M4 OFF OFF OFF OFF PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_off SOURCE LIST -- Absolute position map of SiO maser emission in the pPN OH231.8+4.2 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) * OH231.8 07 39 58.984334 * 07 42 16.930000 07 42 38.449646 0.00 -14 35 42.20600 *-14 42 50.20000 -14 43 38.27911 0.00 From catalog imbedded in main SCHED input file. C.Sanchez et al. 2000 Doppler based on LSR frame and radio definition. Velocities: 33.00 33.00 33.00 33.00 6.097 scan hours, 166.405 baseline hours above horizon. J0730-1141 07 27 58.097813 * 07 30 19.112473 07 30 41.205589 0.20 0727-115 -11 34 52.58095 *-11 41 12.60051 -11 41 53.79683 0.30 * J0730-11 From catalog imbedded in main SCHED input file. VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 2.844 scan hours, 72.629 baseline hours above horizon. J0423-0120 04 20 43.539852 * 04 23 15.800729 04 23 40.697005 0.20 * 0420-014 -01 27 28.70007 *-01 20 33.06537 -01 19 12.07227 0.30 J0423-01 From catalog imbedded in main SCHED input file. VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.316 scan hours, 13.081 baseline hours above horizon. J0854+2006 08 51 57.250618 * 08 54 48.874930 08 55 15.489376 0.21 0851+202 20 17 58.41741 * 20 06 30.64086 20 04 49.13869 0.40 J0854+20 From catalog imbedded in main SCHED input file. * OJ287 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.249 scan hours, 4.089 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) OH231.8 77.0 J0730-11 80.1 0420-014 127.4 OJ287 64.3 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