!!!!!!!!!!!!!!!!!!
!
! Project : BD127, Phase Referencing
!       
! Days of the year: Dynamical scheduling, 
!
! Frequency 7mm dual polarization on OH231.8
! Lines:   V=2; J1-0; 28_SiO (7mm): 42820.587 MHz
!          V=1; J1-0; 28_SiO (7mm): 43122.080 MHz
!
! Total schedule time: ~11h00 (02-13h00 LST PT) Centered at LST 7.5 
!
! Best between 03-11H00 (LST VLBA_PT) 
!
!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
! The schedule is optimized and start at 02h00 LST PT.
!
! If the observations do not start at 02h00 LST PT and you have to
! edit the schedule please take care, DO NOT SHIFT the schedule, 
! The cycling time is optimized depending of the elevation of 
! our sources!
! Just add/delete the corresponding time range at the begining or the
! end (but the target source, OH231.8, will be certainly to low) 
! 
! In case of doubt, please, contact me : desmurs@oan.es
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!      
! ================================================================
!   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   r   r   r   r   r   r   r
!       Minimum number of stations [9 (6 for 3mm)]: 9
!       May we swap PT for a single VLA antenna? [yes] yes
!    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
!                                                    dual
! Weather constraints: good weather conditions
!    [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]: none
!    Excluded dates plus reason [none]:
!    Preferred interval between segments in days [none]:
!    Special conditions (e.g., a series with different
!       spacings in time) [none]:
! ================================================================
!       
! ==========================================================
! =================  Cover Information  ====================
! ==========================================================
!
version  = 3      ! Edited the 15-Oct-2007
expt     = 'Absolute position map of SiO maser emission in the pPN OH231.8+4.2'
expcode  = 'bd127'
piname   = 'Desmurs, J.-F'
address1 = 'Observatorio Astronomico Nacional'
phone    = '34 1 885 50 60'
obsphone = '34 1 885 50 60'
fax      = '34 1 885 50 62'
email    = 'desmurs@oan.es'
obsmode  = 'VLBA 7mm-256-4-2: 7mm : 2 Pol & 2 spectral lines, 16MHz.'
obstype  = 'VLBA'
note1    = 'This is a phase referencing line experiment at 7mm'
note2    = '*** Best range 03-11H00 (LST VLBA_PT) *** '
note3    = '** SWITCH PHAS CAL OFF ** please, thank you'
note4    = 'See schedule if observations do not started at 02H00 LST PT'

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

correl   = 'Socorro'
coravg   = 2
corchan  = 512
cornant  = 10
corpol   = 'off'
corwtfn  = 'uniform'
corsrcs  = 'OH231.8 from schedule'
cortape  = 'DAT'
corship1 = 'J.-F. Desmurs'
corship2 = 'Observatorio Astronomico Nacional'
corship3 = 'C/ Alfonso XII, 3.'
corship4 = '28014 Madrid - Spain'

!
! ==========================================================
! ==================  Program control  =====================
! ==========================================================
!
!    Normally SCHED will not overwrite preexisting files.  If
!    you do not want this protection, uncomment the following line:
 overwrit
!
!    To only process VLBA and VLA stations, uncomment the following line:
! dosta 'vl'
!
! ==========================================================
! =================== Tape initialization  =================
! ==========================================================
!
!**  WARNING: Check with data analysts that the following tape  **
!**           information is correct for YOUR project          **
autotape = 2
!sumitem = el1, el2, az1, az2, slew, slew, early, early, dwell, dwell
!
sumitem = el1, el2, tape1, tape2 , slew, early, dwell
!tapeini /
!  tpsta   = vlba,    default
!  tpdrive = 1,             1
!  tplength= 17600,      8800
!  ndrives = 1,             1
!  nheadpos= 14,           14
!  density = H,             L
!  /
!
! ==========================================================
! ==============  Spectral line rest frequecies  ===========
! ==========================================================
!
lineinit /
!
! 7mm 28SiO v=1, j=1-0, 28SiO v=2, j=1-0
! 
lineset='sio_j10' restfreq= 42820.587, 42820.587, 43122.080, 43122.080 /
endlines /
!
! ==========================================================
! ==================  Observing Setup   ====================
! ==========================================================
!
setinit = sio_43.set /
! Based: Standard setup file: v7mm-64-4-2.set -> 256-4-2                      
! 
!     (Produced by MAKESETUP)
!      For the 7 mm band.
!        Radio Astronomy allocation:  42400-43500
!        Medicina band 43164-43278
!        Old: freqref  = 43150.99  !  Reasonable Mark II setting.
!        Frequency based on experiments in Feb 95 global session.
!
!     Format      Tape length  Density  Tape speed  Time/pass
! VLBA/MkIII/MkIV    17600      High     160.00        22:00
!    MkIII/MkIV       8800      Low      270.00         6:31
!      256 Mbps - 1 pass/headpos

  nchan    = 4
  bits     = 2
  bbfilter = 16.0        ! At 43GHz -> 111km/s
  samprate = 32.0

!!!!!!!!!!!!!!!!!!!!!!!!!!
  pcal = 'off'
!!!!!!!!!!!!!!!!!!!!!!!!!!
!
! Rest Freq v2=42820.587, v1=43122.080 MHz
!           Dop Schift (v=33.0) 42810.17, 43111.59
!
  freqref  =  42970.99 ! Freq. center between the two SiO line.
  firstlo  =  42200.00 ! Selected LO value for observing SiO lines.
  freqoff  =  -8.0, -8.0, +8.0, +8.0 
  netside  =  U, U, U, U
  bbc      =  1, 2, 3, 4
  pol      = dual
  format   = 'VLBA'
  station  = 'VLBA' /
endset  /
!
! ==========================================================
! ====================  Source Catalog  ====================
! ==========================================================
!
srccat /
EQUINOX = 'J2000'
!EPOCH='J2000'

! Target Source

  SOURCE='OH231.8'   
      RA=07:42:16.93 DEC=-14:42:50.2 VEL = 33.0 
      REMARKS='C.Sanchez et al. 2000' /

! Calibrators

  SOURCE='J0730-1141','0727-115','J0730-11'
      RA=07:30:19.1124730 DEC= -11:41:12.600510 
      RAERR=   0.200 DECERR=   0.300 CALCODE='V' 
      REMARKS='VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro' /
!     REMARKS2='USNO, dist=04d12, S=3.3Jy 7mm' /

  SOURCE='J0423-0120','0420-014','J0423-01'
      RA=04:23:15.8007290 DEC= -01:20:33.065370 
      RAERR=   0.200 DECERR=   0.300 CALCODE='V' 
      REMARKS='VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro' /

  SOURCE='J0854+2006','0851+202','J0854+20','OJ287'
      RA=08:54:48.8749300 DEC=  20:06:30.640860 
      RAERR=   0.210 DECERR=   0.400 CALCODE='V' 
      REMARKS='VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro'/

!Other possible calibrators:
! Catalogue of confirmed K-band calibrators.
! http://vlbi.gsfc.nasa.gov/solutions/astro/kband_cal.src
!
!  SOURCE='J0737-15', '0734-154', 'J0737-1534', '0734-154'
!     RA=07:37:16.2500 DEC=-15:34:06.700
!     CALCODE=V REMARKS='dist:1.48, 999.99 VERA FSSD 0.22/0.21/0.17'/
!!    NEW; VLBA K detected
!
!  SOURCE='J0735-17'
!     RA=07:35:45.812489 DEC=-17:35:48.50223 
!     CALCODE=V  REMARKS='VLBA, dist=03d16, S=0.4Jy 7mm W'/
!
!  SOURCE='0746-159', 'J0746-1555', '0744-158'
!     RA=07:46:18.236023    DEC=-15:55:34.74550
!     REMARKS='VLA Oct01 VERA calib dist=1.552 deg S=0.17Jy 7mm W' /   
!!    VERA FSS:       D  0.19   0.21   0.16 0.0    KNO
!
!  SOURCE='0748-166', 'J0748-1639', '0745-165' !! VERA NON DETECTED 22GHz
!     RA=07:48:03.0880    DEC=-16:39:50.160
!     REMARKS='VLA Oct01 VERA calib dist=2.39 deg S=0.5Jy 7mm W C-VCS4'/ 
!!    Flux: S1 0.47, S2 0.23, X1 0.46, X2 0.26. 
!!          http://veraserver.mtk.nao.ac.jp/restricted/CFP2006/fss_ndt.txt
!  0746-167 J0748-1650  0746-167  C  dist :  2.64
!  07_48_48.6786 -16_50_27.401    
!  1.20 VERA FSS:       D  0.20   0.21   0.17 0.0    KNO

endcat /
! 
! ==========================================================
! ====================  Station Catalog  ===================
! ==========================================================
!
stafile  = '$SCHED/catalogs/stations.dat'
!
! ==========================================================
! =================  Initial Scan Information  =============
! ==========================================================
!

LST     = 'VLBA_PT' ! Schedule in PT LST.

year   = 2007
!month  = 12
day    = 61102
start  = 02:00:00 ! Best range 03-11H00 (LST VLBA_PT)
                  ! Please, do not change, this optimal start.
pcal   = off
!minpause = 00:00:30
!
! ==========================================================
! ========================  The Scans  =====================
! ==========================================================
!
!     Note that first "GAP" after START is ignored.
!

setup  = 'sio_43.set'
linename = 'sio_j10' doppler
stations = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA, 
           VLBA_PT, VLBA_KP, VLBA_OV, VLBA_BR, VLBA_MK

!
! 02h00 LST PT:
!

source = 0420-014  dwel= 00:11:00  dopsrc 'OH231.8' / 
source = OJ287     dwel= 00:11:00  dopsrc 'OH231.8' /
source = J0730-11  dwel= 00:11:00  dopsrc 'OH231.8' /
source = OH231.8   dwel= 00:11:00  dopsrc 'OH231.8' /

!
! ~02h50 LST PT:
!
!stations = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA,
!           VLBA_PT

group 2 repeat 2
 source = J0730-11 dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
 source = OH231.8  dwel= 00:18:00             dopsrc 'OH231.8' /

!
! ~03h40 LST PT: antenna SC, HN, NL, FD, LA, PT, KP
!
!stations = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA, 
!           VLBA_PT, VLBA_KP, VLBA_OV

group 2 repeat 2
 source = J0730-11 dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
 source = OH231.8  dwel= 00:18:00             dopsrc 'OH231.8' /

!
! ~04h20 LST PT: antenna SC, HN, NL, FD, LA, PT, KP, OV, BR
!
!stations = VLBA_SC, VLBA_HN, VLBA_NL, VLBA_FD, VLBA_LA, 
!           VLBA_PT, VLBA_KP, VLBA_OV, VLBA_BR, VLBA_MK

group 2 repeat 2
 source = J0730-11 dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
 source = OH231.8  dwel= 00:18:00             dopsrc 'OH231.8' /

!
! ~5h30 LST PT: Phase referencing : 40 sec 
!

source = 0420-014  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
source = J0730-11  dwel= 00:04:00             dopsrc 'OH231.8' /
source = OH231.8   dwel= 00:14:00             dopsrc 'OH231.8' /

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
group 2 repeat 27
 source = OH231.8  dur = 00:00:20  gap = 00:00 dopsrc 'OH231.8' /
 source = J0730-11 dur = 00:00:20  gap = 00:00 dopsrc 'OH231.8' /

!
! ~6h20 LST PT: Phase referencing : 40 sec 
!

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
source = OH231.8   dwel= 00:18:00             dopsrc 'OH231.8' /

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
group 2 repeat 27
 source = OH231.8  dur = 00:00:20 gap = 00:00 dopsrc 'OH231.8' /
 source = J0730-11 dur = 00:00:20 gap = 00:00 dopsrc 'OH231.8' /

!
! ~7h10 LST PT: Phase referencing : 36 sec 
!

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
source = OH231.8   dwel= 00:18:00             dopsrc 'OH231.8' /

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
group 2 repeat 30
 source = OH231.8  dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /
 source = J0730-11 dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /

!
! ~8h00 LST PT:  Phase referencing : 36 sec 
!

source = 0420-014  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
source = J0730-11  dwel= 00:04:00             dopsrc 'OH231.8' /
source = OH231.8   dwel= 00:14:00             dopsrc 'OH231.8' /

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
group 2 repeat 30
 source = OH231.8  dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /
 source = J0730-11 dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /

!
! ~8h40 LST PT:  Phase referencing : 36 sec 
!

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
source = OH231.8   dwel= 00:18:00             dopsrc 'OH231.8' /

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
group 2 repeat 30
 source = OH231.8  dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /
 source = J0730-11 dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /

!
! ~9h30 LST PT:  Phase referencing : 36 sec 
!

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
source = OH231.8   dwel= 00:18:00             dopsrc 'OH231.8' /

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
group 2 repeat 30
 source = OH231.8  dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /
 source = J0730-11 dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /

!
! ~10h10 LST PT:  Phase referencing : 36 sec 
!

source = OJ287     dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
! SC, HN down 
!stations = VLBA_NL, VLBA_FD, VLBA_LA, VLBA_PT, VLBA_KP, VLBA_OV, 
!           VLBA_BR, VLBA_MK
source = J0730-11  dwel= 00:04:00            dopsrc 'OH231.8' /
source = OH231.8   dwel= 00:14:00            dopsrc 'OH231.8' /

source = J0730-11  dur = 00:04:00 gap = 02:00 dopsrc 'OH231.8' /
! NL down 
!stations = VLBA_FD, VLBA_LA, VLBA_PT, VLBA_KP, VLBA_OV, VLBA_BR, 
!           VLBA_MK
group 2 repeat 26
 source = OH231.8  dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /
 source = J0730-11 dur = 00:00:18 gap = 00:00 dopsrc 'OH231.8' /
! END phas ref
source = J0730-11  dur = 00:02:20 gap = 00:00 dopsrc 'OH231.8' /

!
! ~11h00-13H00 LST PT: Normal Observations to end time.
!

group 2 repeat 4
 source = OH231.8   dur = 00:18:00 gap = 02:00 dopsrc 'OH231.8' /
 source = J0730-11  dwel= 00:04:00             dopsrc 'OH231.8' /

!
! End ~13h02
!
exit /
! pl sched = bd127.key /
! sched = bd127.key /
!