! ! ========================================================== ! ================= Cover Information ==================== ! ========================================================== ! version = 1 expt = '86 and 43 GHz Linear Polarization of Five AGN...' expcode = BA053b piname = 'Joanne M. Attridge' address1 = 'Haystack Observatory' address2 = 'Off Route 40' address3 = 'Westford, MA 01886' address4 = ' U.S.A. ' phone = '978-692-4764 ' obsphone = '978-692-4764 ' email = jma@haystack.mit.edu fax = '781-981-0590 ' obsmode = '3/7mm dual polarization' obstype = VLBA note1 = 'ba053b for source 3C279' note2 = 'J1310+3233 observed as poln. pos. angle calibrator.' note3 = 'Use 3C279 as fringe finder.' ! ========================================================== ! ============== Correlator Information ================== ! ========================================================== correl = Socorro coravg = 1 corchan = 64 cornant = 10 corpol = 'on' corwtfn = 'uniform' corsrcs = 'standard' cortape = 'DAT' corship1 = 'Joanne Attridge' corship2 = 'MIT Haystack Observatory' corship3 = 'Off Route 40' corship4 = 'Westford, MA 01886-1299' cornote1 = ' ' ! ========================================================== ! ================== Program control ===================== ! ========================================================== ! Normally SCHED will not overwrite preexisting files. ! If you want this protection, comment this following line. overwrit ! ========================================================== ! ================== Tape Initialization ================= ! ========================================================== ! Use automatic tape allocation. Required for most VLBA ! projects. Does not affect stations with only 1 drive. ! With this, you should not try to coordinate tape passes ! and scans. Without it, you must. autotape=2 ! ========================================================== ! =========Automatic Reference Pointing Control ============ ! ========================================================== ! Use reference pointing with setups, stations, and sources ! defined in the PEAKFILE. autopeak ! Use reference pointing. ! All control information for reference pointing ! is in the following file including specification ! of the catalog where pointing sources are found. ! pkwatch ! Print details of the search for pointing sources. peakfile = peak.cmd !peakfile = /usr/local/sched/catalogs/peak.cmd ! ========================================================== ! ============== Source and Station Catalogs ============= ! ========================================================== srcfile = $SCHED/catalogs/sources.vlba stafile = $SCHED/catalogs/stations.dat freqfile = $SCHED/catalogs/freq.dat ! ========================================================== ! ======================= Setup file ===================== ! ========================================================== ! For pointing, will use standard 7mm file that has the same ! number of channels, bits, and bandwidth (v7mm-256-8-2.set) ! This avoids formatter reconfigurations. Strong SiO masers ! will be used for most of the pointing. ! 256 Mbits/sec gives 22 minute passes (1 pass = for. OR rev.) ! each tape lasts 5h8m = 14 passes setini = v3mm-256-4-2.set / nchan = 4 bits = 2 bbfilter = 16.0 freqref = 86244.99 freqoff = -7.50,-7.50,8.50,8.50 netside = U, U, U, U pol = dual / endset / setini = v7mm-256-4-2.set / nchan = 4 bits = 2 bbfilter = 16.0 freqref = 43212.99 freqoff = -7.50,-7.50,8.50,8.50 netside = U, U, U, U pol = dual / endset / ! ========================================================== ! ======================== The Scans ===================== ! ========================================================== LST = VLBA_PT !January 1, 2002 !year = 2002 !month = 1 day = 59355 !LST was specified so the start time below is in LST, not UT !ten hours centered on 13:00 LST at PT start = 08:00:00 obstype = VLBA bw = 0 ! 08:00 LST start source='J1310+3233' stations = VLBA_SC,VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v7mm-256-4-2.set' norecord gap=0 dur=01:15 / ! slew to source record nopeak gap=0 dur=05:30 / ! SCAN - J1310 7mm source='3C279' stations = VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v3mm-256-4-2.set' ! Include time for pointing. gap=03:00 dur=05:30 / ! SCAN - 3C279 3mm gap=00:00 dur=05:30 / ! SCAN - 3C279 3mm stations = VLBA_SC,VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v7mm-256-4-2.set' gap=00:30 dur=05:30 / ! SCAN - 3C279 7mm !---- group 3 rep 15 ! Repeat the next 3 scans 15 times. source='3C279' stations = VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v3mm-256-4-2.set' ! Include time for pointing. gap=02:20 dur=05:30 / ! SCAN - 3C279 3mm gap=00:00 dur=05:30 / ! SCAN - 3C279 3mm stations = VLBA_SC,VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v7mm-256-4-2.set' gap=00:30 dur=05:30 / ! SCAN - 3C279 7mm !---- source='J1310+3233' nopeak gap=1:30 dur=05:30 / ! SCAN - J1310 7mm source='3C279' stations = VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v3mm-256-4-2.set' ! Include time for pointing. gap=04:30 dur=05:30 / ! SCAN - 3C279 3mm gap=00:00 dur=05:30 / ! SCAN - 3C279 3mm stations = VLBA_SC,VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v7mm-256-4-2.set' gap=00:30 dur=05:30 / ! SCAN - 3C279 7mm !---- group 3 rep 3 source='3C279' stations = VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v3mm-256-4-2.set' ! Include time for pointing. gap=02:25 dur=05:30 / ! SCAN - 3C279 3mm gap=00:00 dur=05:30 / ! SCAN - 3C279 3mm stations = VLBA_SC,VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v7mm-256-4-2.set' gap=00:30 dur=05:30 / ! SCAN - 3C279 7mm !---- source='J1310+3233' gap=1:30 dur=05:30 / ! SCAN - J1310 7mm source='3C279' stations = VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v3mm-256-4-2.set' ! Include time for pointing. gap=04:30 dur=05:30 / ! SCAN - 3C279 3mm gap=00:00 dur=05:30 / ! SCAN - 3C279 3mm stations = VLBA_SC,VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v7mm-256-4-2.set' gap=00:30 dur=05:30 / ! SCAN - 3C279 7mm !---- group 3 rep 8 source='3C279' stations = VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v3mm-256-4-2.set' ! Include time for pointing. gap=02:25 dur=05:30 / ! SCAN - 3C279 3mm gap=00:00 dur=05:30 / ! SCAN - 3C279 3mm stations = VLBA_SC,VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v7mm-256-4-2.set' gap=00:30 dur=05:30 / ! SCAN - 3C279 7mm !---- source='3C279' stations = VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK setup='v3mm-256-4-2.set' ! Include time for pointing. gap=02:25 dur=05:30 / ! SCAN - 3C279 3mm gap=00:00 dur=05:30 / ! SCAN - 3C279 3mm ! stations = VLBA_SC,VLBA_HN,VLBA_NL,VLBA_FD,VLBA_LA,VLBA_PT, ! VLBA_KP,VLBA_OV,VLBA_BR,VLBA_MK ! setup='v7mm-256-4-2.set' ! gap=00:30 dur=05:30 / ! SCAN - 3C279 7mm