!                          BP106C
!Phased references VLBA observations of the high z source 1409+5628
! ================================================================
!               Preferred Dynamic Contraints.
! ================================================================
! 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   o   o   o   o   o   o   o
!       Minimum number of stations [9 (6 for 3mm)]:9
!       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):
! ================================================================
overwrite
!
EXPT     = 'The high z source J1409+5628'
EXPCODE  = 'BP106C'
VERSION  = 1
PINAME   = 'C. Carilli'
ADDRESS1 = 'NRAO'
ADDRESS2 = 'P.O. Box O'
ADDRESS3 = 'Socorro, NM 87801'
PHONE    = '1-505-835-7306 (work)'
FAX      = '1-505-835-7027'
EMAIL    = 'ccarilli@nrao.edu'
OBSMODE  = '21cm 128-4-2'
OBSTYPE  = 'VLBA'
!
! ==========================================================
! ==============  Correlator Information  ==================
! ==========================================================
correl   = 'Socorro'
coravg   = 2
corchan  = 16
cornant  = 10
corpol   = 'on'
corwtfn  = 'uniform'
corsrcs  = 'schedule'
cortape  = DAT
corship1 = 'C. Carilli'
corship2 = 'AOC mailbox'
!==========================================================
!=================     Source Catalogue ===================
!==========================================================
SRCCAT /
!Target
SOURCE='J1409'   ra = 14:09:55.5739  dec = 56:28:26.4748  epoch = 'J2000' /
!Phase cal (0.27 Jy), it is 20' away -- could almost do in-beam?
SOURCE='J1408'   ra = 14:08:12.94625 dec = 56:13:32.4848  epoch = 'J2000' /
!FRING FINDER (1.5 Jy)
SOURCE='3C345'   ra = 16:42:58.80995 dec = 39:48:36.9939  epoch = 'J2000' /
!coherence test (0.5 Jy), 2.5 deg away 
SOURCE='J1419'   ra = 14:19:46.59740 dec = 54:23:14.7872  epoch = 'J2000' / 
ENDCAT/               
!==========================================================
!=================   external catalogue ===================
!==========================================================
STAFILE  = '$SCHED/catalogs/stations.dat'
FREQFILE = '$SCHED/catalogs/freq.dat'
!==========================================================
!=================   observing setup    ===================
!==========================================================
setinit = bp106c.set /
nchan   = 4
bits    = 2
bbfilter= 8.0
freqref = 1424.99
!total 16 MHz centered at 1424.99 MHz
freqoff = -8.0, -8.0, 0.0, 0.0
netside = U
pol     = dual
pcal    = '1MHz'
station = VLBA /
endset /
!
!
LST = VLBA_PT
!centered at LST 14.0 (for 7 hours)
!YEAR   = 2003
!MONTH  = 3
DAY    = 59452
START  = 10:30:00
!START= LST 14.0 - 7/2 = 10.5
!Observations end at LST 14.0 + 7/2 = 17.5
!
stations = VLBA_PT,VLBA_KP,VLBA_FD,VLBA_LA,VLBA_NL,VLBA_OV,VLBA_BR,
           VLBA_HN,VLBA_SC,VLBA_MK
!
setup = bp106c.set
autotape = 2
!
!The scans
!Start and end with the Phase calibrator in each cycle. Observe the fringe
!finder 3 times during the 7 hours (about 2nd, 4th & 6th hours).
!Cycle time 3.5 minutes

SOURCE='J1408'  gap = 00:00      dur = 2:00 /

group=2  repeat=27
SOURCE='J1409'  gap = 00:00      dur = 2:40 /
SOURCE='J1408'  gap = 00:00      dur = 0:50 /
!a fring finder scan after 1:40 hours
SOURCE='3C345'  gap = 02:00      dur = 4:00 /

! test coherence
SOURCE='J1408'  gap = 01:00      dur = 2:00 /
SOURCE='J1419'  gap = 00:00      dur = 2:00 /
SOURCE='J1408'  gap = 00:00      dur = 1:00 /

group=2  repeat=28
SOURCE='J1409'  gap = 00:00      dur = 2:40 /
SOURCE='J1408'  gap = 00:00      dur = 0:50 /
!a fring finder scan after 3:28 hours
SOURCE='3C345'  gap = 02:00      dur = 4:00 /

! test coherence
SOURCE='J1408'  gap = 01:00      dur = 2:00 /
SOURCE='J1419'  gap = 00:00      dur = 2:00 /
SOURCE='J1408'  gap = 00:00      dur = 1:00 /

group=2  repeat=28
SOURCE='J1409'  gap = 00:00      dur = 2:40 /
SOURCE='J1408'  gap = 00:00      dur = 0:50 /
!a fring finder scan after 5:16 hours
SOURCE='3C345'  gap = 02:00      dur = 4:00 /

SOURCE='J1408'  gap = 01:00      dur = 2:00 /

group=2  repeat=27
SOURCE='J1409'  gap = 00:00      dur = 2:40 /
SOURCE='J1408'  gap = 00:00      dur = 0:50 /

!total of 7 hours
!THE END