! ! Schedule file for BJ22 ! one thin tape has been allocated for BJ22 ! BS20 starts on Feb. 24 at 07:00 UT and lasts 12 hours ! 14 passes of 26 minutes each have been scheduled ! ! Frequency switching between 18 and 6cm ! Continuum ! ! Polarization not required ! 1624+416 may be used as a fringe finder. ! !begin tape initialization tapeini / obscode ='DEFAULT' tpsta = 'VLBA_SC', 'VLBA_HN', 'VLBA_NL', 'VLBA_FD', 'VLBA_LA', 'VLBA_PT', 'VLBA_KP', 'VLBA_OV', 'VLBA_BR', 'VLBA_MK' tpdrive =1, 1, 1, 1, 1, 1, 1, 1, 1, 1, tpindex =1, 1, 1, 1, 1, 1, 1, 1, 1, 1 tplength=17600, 17600, 17600, 17600, 17600, 17600, 17600, 17600, 17600, 17600 tptime =-1, -1, -1, -1, -1, -1, -1, -1, -1, -1 ndrives =2, 2, 2, 2, 2, 2, 2, 2, 2, 2, nheadpos=14, 14, 14, 14, 14, 14, 14, 14, 14, 14 / !end tape initialization stuff ! ! Common header section begins ! SRCCAT / ! Complete internal source catalogue with accurate positions SOURCE='1600+434' RA=16:01:40.4460 DEC=43:16:47.760 EPOCH='J2000' / SOURCE='1624+416' ra=16:25:57.66970 dec= 41:34:40.6282 EPOCH='J2000' / SOURCE='162418cm' ra=16:25:57.66970 dec= 41:34:40.6282 EPOCH='J2000' / ENDCAT / ! EXPT = 'BJ22 VLBA, 2 and 6cm, Gravitational Lens Followup' EXPCODE = 'BJ22' VERSION = 1 PINAME = 'Neal Jackson' ADDRESS1 = 'NRAL Jodrell Bank' ADDRESS2 = 'Macclesfield' ADDRESS3 = 'Cheshire SK11 9DL, UK' PHONE = '+44 1477 571321' OBSPHONE = '+44 1477 571321 (work); +44 1625 610794 (home)' FAX = '+44 1477 571618' TELEX = '' EMAIL = 'njj@jb.man.ac.uk' OBSMODE = 'VLBA 128-4-2 at 18 and 6cm' OBSTYPE = 'VLBA' CORREL = 'SOCORRO' NOTE1 = 'Frequency switching between 18 and 6cm' NOTE2 = 'Fringe-finder: 1624+416' NOTE3 = '14 tape passes of 26 minutes - one thin tape.' NOTE4 = 'Observing starts at 0800UT although scheduled time starts at 0700' ! STAFILE = '/arana/u/cwalker/sched/stations.dat' !STAFILE = '/usr/local/vlb/stations.cat' ! ! End header info. ! YEAR = 1996 MONTH = 2 DAY = 24 START = 08:00:00 ! Start at 08:00 February 24 1996 UT ! NOTE: We are starting the experiment one ! hour after the official start time ! to let the sources get to a higher ! elevation for the western stations ! STATIONS = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA, VLBA_PT, VLBA_KP, VLBA_OV, VLBA_BR, VLBA_MK ! !! beginning of schedule end times in UT ! SETUP = '/arana/u/cwalker/sched/v18cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:07:00 / SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '162418cm' DUR = 00:06:00 / ! Start calibrator-source alternation SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / ! tape reversal 1 START = 08:28:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:04:00 / SOURCE = '1624+416' DUR = 00:01:00 / ! Change to 18cm observing SETUP = '/arana/u/cwalker/sched/v18cm-128-4-2-L.set' SOURCE = '162418cm' DUR = 00:02:00 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / ! tape reversal 2 ! Break for about 1 hour and go back to 6cm START = 09:40:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / ! tape reversal 3 START = 10:08:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:04:00 / SOURCE = '1624+416' DUR = 00:01:00 / ! Change to 18cm observing SETUP = '/arana/u/cwalker/sched/v18cm-128-4-2-L.set' SOURCE = '162418cm' DUR = 00:02:00 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / ! tape reversal 4 ! Break for about 1/2 hour and go back to 6cm START = 11:00:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / ! tape reversal 5 START = 11:28:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:04:00 / SOURCE = '1624+416' DUR = 00:01:00 / ! Change to 18cm observing SETUP = '/arana/u/cwalker/sched/v18cm-128-4-2-L.set' SOURCE = '162418cm' DUR = 00:02:00 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / ! tape reversal 6 ! Break for about 1 hour and go back to 6cm START = 13:00:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / ! tape reversal 7 START = 13:28:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:04:00 / SOURCE = '1624+416' DUR = 00:01:00 / ! Change to 18cm observing SETUP = '/arana/u/cwalker/sched/v18cm-128-4-2-L.set' SOURCE = '162418cm' DUR = 00:02:00 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / ! tape reversal 8 ! Break for about 1 hour and go back to 6cm START = 14:40:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / ! tape reversal 9 START = 15:08:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:04:00 / SOURCE = '1624+416' DUR = 00:01:00 / ! Change to 18cm observing SETUP = '/arana/u/cwalker/sched/v18cm-128-4-2-L.set' SOURCE = '162418cm' DUR = 00:02:00 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / ! tape reversal 10 ! Break for about 1 hour and go back to 6cm START = 16:20:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / ! tape reversal 11 START = 16:48:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:04:00 / SOURCE = '1624+416' DUR = 00:01:00 / ! Change to 18cm observing SETUP = '/arana/u/cwalker/sched/v18cm-128-4-2-L.set' SOURCE = '162418cm' DUR = 00:02:00 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / SOURCE = '1600+434' DUR = 00:04:15 / SOURCE = '162418cm' DUR = 00:01:15 / ! tape reversal 12 ! Break for about 1 hour and go back to 6cm START = 18:00:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / ! tape reversal 13 START = 18:28:00 SETUP = '/arana/u/cwalker/sched/v6cm-128-4-2-L.set' SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / SOURCE = '1624+416' DUR = 00:01:30 / SOURCE = '1600+434' DUR = 00:05:00 / ! Do the fringe finder SOURCE = '1624+416' DUR = 00:06:00 / SETUP = '/arana/u/cwalker/sched/v18cm-128-4-2-L.set' SOURCE = '162418cm' DUR = 00:07:00 / !!!END of BJ22