! ==========================================================
! ==========  Example keyin format file for a  =============
! ==========  Phase-referenced EVN experiment  =============
! ==========     (weak source - 512 Mb/s!!)    =============
! ==========================================================

! ==========================================================
! =================  Cover Information  ====================
! ==========================================================

version  = 1
expt     = 'Phase-referencing of my favourite weak source'
expcode  = 'EO999'
obstype  = 'VLBI'
piname   = 'A.N. Observer'
address1 = 'An Institute'
address2 = 'A Street'
address3 = 'A Town'
address4 = 'A Country'
phone    = '555 1000'
obsphone = '555 1000'
email    = 'anobserver@institute.country'
fax      = '555 1001'
obsmode  = 'Phase-referencing of a source at 6cm (512 Mb/s)'
note1    = 'Place additional information here (note2-4 available)'

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

correl   = 'JIVE'
coravg   = 2
corchan  = 16
cornant  = 8
corpol   = 'off'
corwtfn  = 'uniform'
corsrcs  = 'from schedule'
cortape  = 'DAT'
corship1 = 'An Institute'
corship2 = 'A Street'
corship3 = 'A Country'
cornote1 = 'Place special requirements here (cornote2-4 available)'

! ==========================================================
! ==================  Program control  =====================
! ==========================================================

! Allow SCHED to overwrite existing files

overwrit

! Print start and end elevation, time on source and slew time
! in summary file

sumitem  = el1, el2, dwell, slew

! ==========================================================
! ===================  Station Catalog  ====================
! ==========================================================

! Get stations from the DEFAULT catalog

stafile = $SCHED/catalogs/stations.dat

! List stations

stations = JODRELL2,WSTRBORK,EFLSBERG,ONSALA85,MEDICINA,TORUN,
           SHANGHAI,URUMQI

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

! Get source coordinates for fringe finders, phase-reference
! source, etc, from the DEFAULT catalog

srcfile = $SCHED/catalogs/sources.vlba

! But my favourite weak source isn't in the DEFAULT catalog so
! I shall specify that separately

srccat /
source='B0128+437'
        ra=01:31:13.494 dec=43:58:12.805 equinox='j2000' /
endcat /

! ==========================================================
! ==================== Setup Information ===================
! ==========================================================

! Get frequency information from the DEFAULT catalog

freqfile = '$SCHED/catalogs/freq.dat'

! Construct frequency setup
! 16 8-MHz channels, 2-bit sampling and dual polarisation => 512 Mb/s
! Sched will enter two-head mode for this very high bit-rate

setinit='eo999.6cm' /
        band='6cm'
        nchan=16
        bbfilter=8
        bits=2
        pol='dual'
        pcal='1MHz'
        barrel=roll_off /
endset /

! ==========================================================
! =================  Initial Scan Information  =============
! ==========================================================

year=2002
month=12
day=25
start=13:00:00

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

! For 512 Mb/s, data is recorded on two heads simultaneously.
! The length of each tape pass is the same as at 256 Mb/s
! (22 minutes), but only SIX passes (3 forward and 3 reverse)
! can be recorded.
! Readback tests need to be 4 minutes long at 512 Mb/s.

! Pass 1F(orward)
source='J0132+4325' dur=00:02:00 gap=00:00:00 setup='eo999.6cm' /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 2R(everse)
source='J0132+4325' dur=00:02:00 gap=00:01:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 3F
source='J0132+4325' dur=00:02:00 gap=00:01:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 4R
source='J0132+4325' dur=00:02:00 gap=00:04:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 5F
source='J0132+4325' dur=00:02:00 gap=00:01:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 6R
source='J0132+4325' dur=00:02:00 gap=00:01:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 7F - includes observations of a fringe-finder and a bright
! unresolved source for amplitude calibration purposes
! The gap of 8 minutes can be used for an Ef pointing check
source '0234+285'   dur=00:11:00 gap=00:15:00 /
source 'J0154+4743' dur=00:11:00 gap=00:01:00 /

! Pass 8R
source='J0132+4325' dur=00:02:00 gap=00:01:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 9F
source='J0132+4325' dur=00:02:00 gap=00:01:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 10R
source='J0132+4325' dur=00:02:00 gap=00:01:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 11F
source='J0132+4325' dur=00:02:00 gap=00:04:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! Pass 12R
source='J0132+4325' dur=00:02:00 gap=00:01:00 /
group 2 repeat 4
source='B0128+437'  dur=00:03:00 gap=00:00:00 /
source='J0132+4325' dur=00:02:00 /

! ==========================================================
! ======================  End of keyin file  ===============
! ==========================================================