! ================================================================
!   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   r   r   o   o   o   o   o   o   r
!       Minimum number of stations : 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    d    d    d    d    o
! 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: Jan 24 - Feb 5
!    Excluded dates plus reason [none]:
!    Preferred interval between segments in days: 60, 60, 60, 120
!    Special conditions (e.g., a series with different
!      spacings in time) : Observations should coincide with 
!      gamma observations made by INTEGRAL-satellite. We therefore
!      ask for intervals noted above. However, these intervals
!      are tentative, since we do not yet have the final INTEGRAL
!      schedule. Please, note that INTEGRAL observes 3C 273 at 
!      25th of January and it would be optimal to have a VLBA run
!      as close to it as possible.  
! ================================================================
! ==========================================================
! =================  Cover Information  ====================
! ==========================================================

version  = 2
expt     = 'The Physics of AGN, a Deep Understanding of the Quasar 3C 273, part 1/5'
expcode  = BS121A
obstype  = VLBA

piname   = 'Tuomas Savolainen'    
address1 = 'Tuorla Observatory, University of Turku'  
address2 = 'Vaisalantie 20'                           
address3 = 'FIN-21500 Piikkio'
address4 = 'Finland'
phone    = '+358-2-2744250'    
obsphone = '+358-50-5819717'     
email    = 'tukasa@astro.utu.fi'  
fax      = '+358-2-2433767'   
obsmode  = 'Continuum'
correl   = 'Socorro'           
note1    = ' ' 

! ==========================================================
! ==============  Correlator Information  ==================
! ==========================================================

correl   = 'Socorro'
coravg   = 2
corchan  = 16
cornant  = 10
corpol   = 'on'
corwtfn  = 'uniform'
corsrcs  = 'STANDARD'
cortape  = 'DAT'
corship1 = 'Tuomas Savolainen, Tuorla Observatory, University of Turku'
corship2 = 'Vaisalantie 20'
corship3 = 'FIN-21500 Piikkio, Finland'
cornote1 = ' '

! ==========================================================
! ==================  Source  Catalog  =====================
! ==========================================================


srcfile = $SCHED/catalogs/sources.vlba


srccat /

source='P-RLeo', 'SiO-RLeo', 'RLeo' CALCODE = 'L'
RA=09:47:33.490  DEC=11:25:43.99  epoch=j2000  vel=3.0,3.0
remarks='baudry pos, sest vel.' /

source='P-UHer', 'SiO-UHer' CALCODE = 'L'
RA=16:25:47.52   DEC=18:53:32.8   epoch=j2000  vel=-14., -14.
  / 

endcat /


! ==========================================================
! ==================  Program control  =====================
! ==========================================================
!  Allow SCHED to overwrite existing files:
overwrit

! sumitem = el1, early, dwell, slew, tpstart, pa1
sumitem = el1, tpstart
!  Use automatic tape allocation on VLBA control system 
!  antennas with 2 or more tape drives
autotape=2

stafile = $SCHED/catalogs/stations.dat

lineinit /
lineset='SiO431'  restfreq=43122.03  /
endlines /

linename = 'SiO431'

LST=VLBA_PT             ! for PieTown LST, centered at 12.5 hours


! ==========================================================
! =======================  Setup file  =====================
! ==========================================================

! 86 GHz setup, 4 x 8 MHz channels with two channels per polarization
! digitized with two bits.
setini = 3mm /
  nchan    = 4
  bits     = 2
  bbfilter = 8.0
  freqref  = 86244.99
  freqoff  =  -3.50,-3.50,4.50,4.50
  netside  =  U, U, U, U
  pol      = dual
  /
endset /

! 43 GHz standard setup, 4 x 8 MHz channels with two channels per polarization
! digitized with two bits.
setini = 7mm /
  nchan    = 4
  bits     = 2
  bbfilter = 8.0
  freqref  =  43212.99
  freqoff  =   -3.50,  -3.50,   4.50,   4.50
  netside  =  U, U, U, U
  pol      = dual 
  /
endset /

! 22 GHz standard setup, 4 x 8 MHz channels with two channels per polarization
! digitized with two bits.
setini = 1cm /
  band='1cm'  nchan=4  bbfilt=8.0  pol=dual  bits=2 / 
endset /

! 15 GHz standard setup, 4 x 8 MHz channels with two channels per polarization
! digitized with two bits.
setini = 2cm /
  band='2cm'  nchan=4  bbfilt=8.0  pol=dual  bits=2 / 
endset /

! 8 GHz standard setup, 4 x 8 MHz channels with two channels per polarization
! digitized with two bits.
setini = 4cm /
  band='4cm'  nchan=4  bbfilt=8.0  pol=dual  bits=2 / 
endset /

! 5 GHz standard setup, 4 x 8 MHz channels with two channels per polarization
! digitized with two bits.
setini = 6cm /
  band='6cm'  nchan=4  bbfilt=8.0  pol=dual  bits=2 / 
endset /

! ==========================================================
! ========================  The Scans  =====================
! ==========================================================

day=58715
start=08:00:00

! All
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK

! 3mm
! stations = HN, NL, FD, LA, PT, KP, OV, MK

! No 3mm 
! stations = SC, BR

gap=2:00

! Autocorrelation spectra of a SiO source to check the relative gains
setup = 7mm source='P-RLeo' pcal = off doppler dwell=1:00 /
pcal = ' ' nodop gap=0

group=7 repeat=3

setup = 7mm  source='3C273' 
! Pointing scan
norecord dwell=1:00 peak=1 /

! Observing scans
record   dwell=5:00 nopeak /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm /
setup = 1cm /
setup = 6cm /
setup = 2cm /

setup = 7mm dwell=2:00 source='3C279' /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm dwell=4:00 /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm dwell=2:00 /
setup = 1cm /
setup = 6cm /
setup = 2cm /

gap=2:00

group=7 repeat=3

setup = 7mm  source='3C273' 
! Pointing scan
norecord dwell=1:00 peak=1 /

! Observing scans
record   dwell=5:00 nopeak gap=0 /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm /
setup = 1cm /
setup = 6cm /
setup = 2cm /

setup = 7mm dwell=2:00 source='3C279' /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm dwell=4:00 /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm dwell=2:00 /
setup = 1cm /
setup = 6cm /
setup = 2cm /

! Autocorrelation spectra of a SiO source to check the relative gains
setup = 7mm source='P-RLeo' pcal = off doppler dwell=1:00 /
pcal = ' ' nodop gap=0

gap=2:00

group=7 repeat=2

setup = 7mm  source='3C273'
! Pointing scan
norecord dwell=1:00 peak=1 /

! Observing scans
record   dwell=7:15 nopeak  gap=0 /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm /
setup = 1cm /
setup = 6cm /
setup = 2cm /

setup = 7mm dwell=2:00 source='3C279' /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm dwell=4:00 /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm dwell=2:00 /
setup = 1cm /
setup = 6cm /
setup = 2cm /

gap=2:00
group=7 repeat=3

setup = 7mm  source='3C273'
! Pointing scan
norecord dwell=1:00 peak=1 /

! Observing scans
record   dwell=5:00 nopeak gap=0 /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm /
setup = 1cm /
setup = 6cm /
setup = 2cm /

setup = 7mm dwell=2:00 source='3C279' /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm dwell=4:00 /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm dwell=2:00 /
setup = 1cm /
setup = 6cm /
setup = 2cm /

gap=2:00
group=7 repeat=2

setup = 7mm  source='3C273'
! Pointing scan
norecord dwell=1:00 peak=1 /

! Observing scans
record   dwell=5:00 nopeak gap=0 /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm /
setup = 1cm /
setup = 6cm /
setup = 2cm /

setup = 7mm dwell=2:00 source='3C279' /
stations = HN, NL, FD, LA, PT, KP, OV, MK
setup = 3mm dwell=4:00 /
stations = SC, HN, NL, FD, LA, PT, KP, OV, BR, MK
setup = 4cm dwell=2:00 /
setup = 1cm /
setup = 6cm /
setup = 2cm /

! Autocorrelation spectra of a SiO source to check the relative gains
setup = 7mm source='P-UHer' pcal = off doppler dwell=1:00 /