Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.atnf.csiro.au/pub/people/vlbi/v215/v215a/sched.runlog Дата изменения: Wed Nov 8 16:24:37 2006 Дата индексирования: Thu Dec 27 16:02:51 2007 Кодировка:

Welcome to program SCHED. Version: 6.05 June 2006

The manual is at http://www.aoc.nrao.edu/~cwalker/sched/sched/sched.html
Unix users should set $SCHED to the base area where SCHED is installed.
Most run time messages will be in sched.runlog

Some useful commands to give now if running interactively:
SCHedule= : Specify input file.
PLOT : Invokes uv, xy, rd, and uptime plotting.
FREQLIST=lowF,highF : Make frequency list (MHz). Then exit.
EXIT : Leave program.
/ : End of inputs - run program (or EXIT).

SRREAD: Reading source catalog: Program_input
RDSET: Reading setup file: v215a.5cm
TPINI: Reading tape initialization information from SCHED input file.
TPINI: *** Do you really need TAPEINI data?
The vast majority of users do not.
Most TAPEINI sections betray the use of ancient templates.
TAPEINI sections can cause more harm than good by overriding current catalog information.
STREAD: Reading station catalog: /usr/local/src/sched/catalogs/stations.dat
STREAD: Will read locations file /usr/local/src/sched/catalogs/locations.dat
SCHIN: Found 70 input scans.
OTHER SWINBURNE is not a recognized correlator.
SRREAD: Reading source catalog: /usr/local/src/sched/catalogs/sources.vlba
GETFREQ: Reading frequency file: /usr/local/src/sched/catalogs/freq.dat
SCHOPT: First output scan will be number 1

WRTMSG: Special message from routine AUTODOWN:

* Stations using automatic tape allocation or disk recording systems
are being removed from scans when the source is below the antenna
pointing limits. This behavior can be overridden using DODOWN.

SCHOPT: There will be 70 output scans ( 1 - 70) from 321/00:00:00 to 321/11:50:22
SUMOPE: Writing summary file v215a.sum
OMSOUT: Writing OMS file v215a.oms
VXWRT : Writing V E X file v215a.skd
VXWRT: You have requested DISK for station Hh
VXWRIF: WARNING, Phase cal not under computer control for some stations.
Contact stations by e-mail to make sure phase cal is switched off
VXS2MD: S2 Modes with DAR = NONE wiring not implemented, using naive S2 mode
VXWRTR: WARNING, un-documented S2_data_source, may not be recognized by PCFS
ATCA has 70 Tsys measurements. Maximum interval = 20 minutes.
MOPRA has 70 Tsys measurements. Maximum interval = 20 minutes.
PARKES has 70 Tsys measurements. Maximum interval = 20 minutes.
HOBART has 70 Tsys measurements. Maximum interval = 20 minutes.
CEDUNA has 70 Tsys measurements. Maximum interval = 20 minutes.
HART has 40 Tsys measurements. Maximum interval = 20 minutes.
VXSCH: Tsys calibration at MkIV stations is taken during every gap in recording,
but these appear over 15 min apart for the stations listed above!
This can be improved by inserting gaps at regular intervals.

WRTMSG: Special message from routine VXSCH:
For MkIV stations (e.g. most of the EVN) the calibration diode is only fired
during gaps in recording. Although the total power is monitored continuously
during scans, the calibration diode must be fired regularly to allow these
total power levels to be accurately converted to system temperatures. It is
recommended that, where possible, you leave a gap in recording at least every
15 minutes to allow the system temperature measurements. The gap should be at
least 15 seconds, but you should also try to ensure that these gaps are long
enough that all the antennas are on source before the next scan starts. Note
that warnings about Westerbork can be safely ignored.

PARKES : only 67 out of 70 Tsys measurements are on-source
VXSCH: Stations listed above are affected by slewing during Tsys calibration

WRTMSG: Special message from routine VXSCH:
Note that although you may have left gaps during which the system temperature
can be measured at MkIV stations, one or more stations are still slewing at the
scan starts. System temperatures measured when the antennas are slewing are
unlikely to be useful. The time between useful Tsys measurements is therefore
likely to be longer than the recommended 15 minutes at the stations listed
above. Note that warnings about Westerbork can be safely ignored.

FLAGS: Writing apriori flagging file v215a.flag
Processing ATCA
Processing MOPRA
Processing PARKES
Processing HOBART
Processing CEDUNA
Processing HART