! OVERWRITE autotape = 2 ! ! SCHED file for 22 GHz polarization observations of H2O masers ! ! VERSION = 1.0 EXPT = 'Monitoring the magnetic field on the water masers of U Ori' EXPCODE = 'BV055d' OBSTYPE = 'VLBA' OBSMODE = 'VLBA' STATIONS = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA, VLBA_PT, VLBA_KP, VLBA_OV, VLBA_BR, VLBA_MK PINAME = 'Wouter Vlemmings' ADDRESS1 = 'Univ. of Manchester, Jodrell Bank Obs.' ADDRESS2 = 'Macclesfield' ADDRESS3 = 'Cheshire SK11 9DL' ADDRESS4 = 'U.K.' PHONE = '+1' OBSPHONE = '+1' FAX = '+1' EMAIL = 'wouter@astro.cornell.edu' NOTE1 = 'Make sure Pulse CAl is Off' ! correl = 'Socorro' coravg = 8 corchan = 128 cornant = 10 corpol = 'on' corwtfn = 'uniform' corsrcs = 'standard' cortape = DAT corship1 = 'Wouter Vlemmings' corship2 = 'Univ. of Manchester, Jodrell Bank Obs.' corship3 = 'Macclesfield, Cheshire SK11 9DL' corship4 = 'U.K.' ! cornote1= 'Multiple cor. passes requested' cornote2= 'Pass 1: All IFs, all 4 Stokes parameters, 128 spectral channels per IF, averaging time 7 seconds' cornote3= 'Pass 2: All IFs, parallel hands only (i.e. RR and LL), 512 spectral channels for each IF, averaging time 7 seconds.' ! ! ================================================================ ! Preferred Dynamic Contraints. Alter [defaults] as desired. ! ================================================================ ! Equipment constraints: ! Stations. Below each station code, the "o" indicates an ! [optional] station that is to be used if it is available. ! Change "o" to "r" if the station is required or change ! "o" to "n" if the station is not to be used. ! SC HN NL FD LA PT KP OV BR MK ! o o o r r r r r o o ! Minimum number of stations [9 (6 for 3mm)]: 8 ! May we swap PT for a single VLA antenna? [ ] No ! Consult http://www.aoc.nrao.edu/~gtaylor/y1gotcha.html ! to decide. If you adopt the default, then both PT and ! VLA1 must be in the stations list in the keyin file. ! Bands and polarizations. Below each band code, insert "R" ! if the righthand polarization is to be used, "L" if the ! lefthand polarization is to be used, "d" if dual ! polarizations are to be used, or "o" if the band is in ! your setups but scheduling should not be constrained by ! its availability. ! 90cm 50cm 20cm 13cm 6cm 4cm 2cm 1cm 7mm 3mm ! d ! Weather constraints: ! [appropriate for bands marked "L", "R", or "d" above ! and for at least the minimum number of stations] ! Date constraints: ! Preferred date(s), usually a series start [none]: start ! approximately 5-7 days before or after 09/24 ! ! Excluded dates plus reason [none]: ! Preferred interval between segments in days [none]: 62 days ! spacing has margin of several days (3-4) but should on ! average be 62 days to make sure the full 368 days period ! of U Ori will be sampled (last obs approx. 07/27/05) ! Special conditions (e.g., a series with different ! spacings in time) [none]: ! ================================================================ ! ! !begin tape initialization stuff tapeini / obscode ='DEFAULT' tpsta ='VLBA' tplength=17600 nheadpos=14 density = H / ! ! SRCCAT / SOURCE='UORI' RA=05:55:49.1689 DEC= 20:10:30.687 EQUINOX='J2000' vel = -35.5, -35.5, -46.5, -46.5 / ! Vsys=-38.1 ENDCAT / ! lineinit / lineset='h2o' restfreq=22235.081, 22235.081, 22235.081, 22235.081 / endlines / ! ! observing setup ! ! setinit = bv055.set / nchan = 4 samprate = 2.0 bits = 2 bbfilter = 1.0 format = VLBA1:1 bbc = 1, 2, 3, 4 netside = U, U, U, U ifchan = R, L, R, L pcal = 'off' freqref = 22200.0 freqoff = 0,0,4,4 station = 'VLBA' / endset / ! LST = VLBA_PT ! DAY = 60182 ! START = 03:00:00 ! setup = 'bv055.set' ! doppler linename='h2o' ! SOURCE = '3C454.3' prescan = 00:02:00 dur = 00:11:00 dopsrc 'UORI'/ ! group 2 rep 8 source = 'da193' prescan = 00:02:00 dur = 00:11:00 dopsrc 'UORI'/ SOURCE = 'UORI' prescan = 00:02:00 dur = 00:33:00 dopsrc 'UORI'/ ! !