This table lists the various keywords which are inserted into the headers of LRIS images by the datataking software. Certain CCD keywords are inserted by another piece of image writing code and are not covered here.

Keyword Collect
When
Library Format Multiplier LRISRED LRISBLUE
ADCNEED start dcs - 1 X X
ADCPRENA start dcs - 1 X X
AIRMASS start dcs - 1 X X
AMPLIST end lris - 1 X X
AUTOERAS end lris - 1 X X
AUTOSHUT end lris - 1 X X
AZ start dcs - 57.29578 X X
BLUFILT start lris - 1 X X
BLUFNUM start lris - 1 X X
BLUFOCUS start lris - 1 X X
BLUFTRAN start lris - 1 X X
BTRAN start lris - 1 X X
CALNAME start lris - 1 X X
CALNUM start lris - 1 X X
CCDGAIN end lris - 1 X X
CURRINST start dcs - 1 X X
DATE start dcs F 1 X X
DEC start dcs F 1 X X
DICHNAME start lris - 1 X X
DICHROIC start lris - 1 X X
DICHTRAN start lris - 1 X X
DOMEPOSN start dcs - 57.29578 X X
DTRAN start lris - 1 X X
EL start dcs - 57.29578 X X
ELAPTIME end lris - 1 X X
EQUINOX start dcs - 1 X X
ERASECNT end lris - 1 X X
FLIMAGIN start dcs F 1 X X
FLSPECTR start dcs F 1 X X
FRAMENO end lris - 1 X X
GRANAME start lris - 1 X X
GRANGLE start lris - 1 X X
GRATING start lris - 1 X X
GRISM start lris - 1 X X
GRISNAME start lris - 1 X X
GRISTRAN start lris - 1 X X
GTRAN start lris - 1 X X
HA start dcs F 1 X X
INSTRUME start lris - 1 X X
LAMPS start lris - 1 X X
MJD-OBS start dcs F 1 X X
MPPMODE end lris - 1 X X
MSWAVE start lris - 1 X X
NSUBINT end lris - 1 X X
NUMAMPS end lris - 1 X X
OBJECT end lris - 1 X X
OBSERVER end lris - 1 X X
OUTDIR end lris - 1 X X
OUTFILE end lris - 1 X X
PLANGLE start lris - 1 X X
PMFM start acs - 1 X X
PONAME start dcs F 1 X X
POSTPIX end lrisblue - 1   X
PREPIX end lrisblue - 1   X
RA start dcs F 1 X X
REDFILT start lris - 1 X X
REDFNUM start lris - 1 X X
REDFOCUS start lris - 1 X X
REDXFLIP end lris - 1 X  
ROTMODE start dcs F 1 X X
ROTPOSN start dcs - 57.29578 X X
ROTPPOSN start dcs - 57.29578 X X
ROWSHFT end lris - 1 X X
SECFOCUS start dcs - 1 X X
SECTHETX start dcs - 1 X X
SECTHETY start dcs - 1 X X
SIMULATE start dcs - 1 X X
SLITGRAB start lris - 1 X X
SLITMASK start lris - 1 X X
SLITNAME start lris - 1 X X
ST start dcs F 1 X X
TARGNAME start dcs - 1 X X
TELESCOP start dcs - 1 X X
TELFOCUS start dcs - 1 X X
TEMPDET start lris - 1 X X
TRAPDOOR start lris F 1 X X
TTIME end lris - 1 X X
TUBETEMP start dcs - 1 X X
TV1FILT start lris - 1 X X
TV1FPOS start lris - 1 X X
TV2FILT start lris - 1 X X
UT start dcs F 1 X X
VOFFSET0 end lris - 1 X X
VOFFSET1 end lris - 1 X X
VOFFSET2 end lrisblue - 1   X
VOFFSET3 end lrisblue - 1   X
WAVELEN start lris - 1 X X
WINDOW end lrisblue - 1   X