! BC134C sched file: Shami Chatterjee 20031117 ! SCHED Version: AOC local ! plot sch = BC134C.key / overwrit ! ================= Cover Information ==================== version = 1 expt = 'VLB Proper Motion of a Faint Anomalously-Located Pulsar' expcode = BC134C obstype = VLBA !sumitem = tpstart, early sumitem = early, dwell piname = 'Shami Chatterjee ' address1 = 'NRAO' address2 = 'PO Box O' address3 = 'Socorro NM 87801' address4 = 'USA' phone = '505 835 7334' obsphone = '505 835 7334' email = 'schatterjee@aoc.nrao.edu' obsmode = 'Continuum' correl = 'Socorro' note1 = '2-min readbacks provided for tape reversals at AR' ! ============== Correlator Information ================== correl = 'Socorro' coravg = 2 corchan = 16 cornant = 10 corpol = 'off' corwtfn = 'uniform' corsrcs = 'Schedule' cortape = DAT corship1 = 'Shami Chatterjee' cornote1 = 'Two correlator passes: same stn & clock pars reqd.' cornote2 = '(1) J1740+1000' cornote3 = '(2) J1740+1000: gated' cornote4 = '' ! ==================== Inline Catalog =================== SRCCAT / !--- Targets --- ! Position from BC113C: RA= 17:40:25.94694 DEC= +10:00:05.9497 ! expected to be within (67,40) mas of this position: increase by hand source='J1740+1000' RA= 17:40:25.9507 DEC= +10:00:05.990 equinox='J2000' calcode='G' / !--- Nodding Calibrators --- ! ~>2.5 degrees away SOURCE='J1751+0939','1749+096','1749+096','J1751+09' RA=17:51:32.8185730 DEC= 09:39:00.728510 CALCODE='N' equinox='J2000' REMARKS='ICRF - Ext.1 Source - 1998 IERS Annual Report' / ! ~<2.5 degrees away SOURCE='J1748+0832','1745+085' RA=17:48:06.2607000 DEC= 08:32:19.282000 CALCODE='M' equinox='J2000' REMARKS='JVAS - Browne et al. 1998, mnras, 293, 257; S8.4GHz=186 mJy' / ! ~1.5 degrees away SOURCE='J1734+0926','1732+094','1732+094','J1734+09' RA=17:34:58.3769951 DEC= 09:26:58.260059 CALCODE='V' equinox='J2000' REMARKS='VLBA Calib. Survey - ICRF Frame - GSFC group Aug 2001' / ! ICRF source for use as a fringe-finder? SOURCE='J1751+0939','1749+096','1749+096','J1751+09' RA=17:51:32.8185730 DEC= 09:39:00.728510 CALCODE='N' equinox='J2000' REMARKS='ICRF - Ext.1 Source - 1998 IERS Annual Report' / ENDCAT / ! ==================== Scans ===================== minpause= 45 prestart= 15 pcal = 'off' ! Arecibo does not have it anyway... year = 2003 month = 12 day = 02 start = 15:30:00 ! Time = December 2, 1530-1930 UT autotape = 2 setup = 'v20cm-128-8-1-AO.set' stations = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA, VLBA_KP, VLBA_PT, VLBA_OV, VLBA_BR ! no MK, as source is barely up anyway ! --- Fringe finder and VLBA-only scans ! --- No standard fringe finder can be seen at Arecibo. ! --- The nodding cal will be strong enough. source = 3C345 dur = 2:00 prestart = 15 minpause = 45 / source = 3C345 dur = 2:00 gap=0:00 / group 2 rep 5 source = J1734+0926 dur = 2:00 / source = J1740+1000 dur = 3:00 / ! Put in a gap to align tapes source = J1734+0926 dur = 1:00 gap = 2:30 / ! --- Pulsar scans with Arecibo --- ! Standard pattern of 2 min on ref, 3 min on source stations = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA, VLBA_KP, VLBA_PT, VLBA_OV, VLBA_BR, ARECIBO source = J1734+0926 dur = 2:00 gap = 0:00 / group 2 rep 8 source = J1740+1000 dur = 3:00 / source = J1734+0926 dur = 2:00 / source = J1740+1000 dur = 3:00 gap = 2:30 / ! Tape reversal: AR pass 2 begins source = J1734+0926 dur = 2:00 gap = 0:00 / group 2 rep 7 source = J1740+1000 dur = 3:00 / source = J1734+0926 dur = 2:00 / source = J1740+1000 dur = 3:00 gap = 2:30 / ! Tape reversal: AR pass 3 begins source = J1734+0926 dur = 2:00 gap = 0:00 / group 2 rep 7 source = J1740+1000 dur = 3:00 / source = J1734+0926 dur = 2:00 / source = J1740+1000 dur = 3:00 gap = 2:30 / ! Tape reversal: AR pass 4 begins source = J1734+0926 dur = 2:00 gap = 0:00 / group 2 rep 4 source = J1740+1000 dur = 3:00 / source = J1734+0926 dur = 2:00 / ! Source sets at Arecibo stations = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA, VLBA_KP, VLBA_PT, VLBA_OV, VLBA_BR group 2 rep 9 source = J1740+1000 dur = 3:00 / source = J1734+0926 dur = 2:00 / !source = J1734+0926 dwell = 0:00 stop = 19:30:00 / ! Close with a fringe finder source = 3C345 dwell = 0:00 stop = 19:29:00 / ! ================= End of observations ================