Key Word	Type	Unit	Comment
X_SRCFIB	A16	NA	internal source fiber vertical stage (HOME, IN, OUT)
X_SRCFIX	F16	mm	internal source fiber x stage position (mm)
X_SRCFIP	F16	mm	internal source fiber y stage position (mm)
X_SRCSEL	A16	NA	internal source type
X_SRCSEP	F16	deg	internal source selection position (deg)
X_SRCFIR	A16	NA	internal source ir nd
X_SRCFOP	A16	NA	internal source opt nd
X_SRCFFT	A16	NA	internal source filter
X_INTSPH	A16	NA	Integration sphere state (IN, OUT)
X_COMPPL	A16	NA	compensating plate pickoff state (IN, OUT)
X_OAP1		A16	NA	First OAP state (HOME, INT, AO)
X_OAP1TH	F16	deg	First OAP x position (deg)
X_OAP1PH	F16	deg	First OAP y position (deg)
X_OAP1F		I16	step	First OAP f position (step)
X_DICHRO	A16	NA	Dichroic state (HOME, IN, OUT)
X_DICHRP	F16	mm	Dichroic position (mm)
X_PUPIL		A16	NA	Pupil wheel state
X_PUPWHL	F16	deg	Pupil wheel angle (deg)
X_PUPX		I16	step	Pupil wheel x position (step)
X_PUPY		I16	step	Pupil wheel y position (step)
X_PIAA1		A16	NA	PIAA1 wheel state
X_PI1WHL	F16	deg	PIAA1 wheel position (deg)
X_PI1X		I16	step	PIAA1 wheel x position (step)
X_PI1Y		I16	step	PIAA1 wheel y position (step)
X_PIAA2		A16	NA	PIAA2 wheel state
X_PI2WHL	F16	deg	PIAA2 wheel position (deg)
X_PI2X		I16	step	PIAA2 wheel x position (step)
X_PI2Y		I16	step	PIAA2 wheel y position (step)
X_PI2F		I16	step	PIAA2 wheel foucs position (step)
X_NULPKO	A16	NA	NULLER pickoff state (HOME, IN, OUT)
X_NULPKP	F16	mm	NULLER pickoff position (mm)
X_PG1PKO	A16	NA	Point Grey 1 Pickoff state (IN, OUT)
X_FPM		A16	NA	FPM wheel state
X_FPMWHL	F16	deg	FPM wheel position (deg)
X_FPMX		I16	step	FPM wheel x position (step)
X_FPMY		I16	step	FPM wheel y position (step)
X_FPMF		I16	step	FPM wheel f position (step)
X_LYOT		A16	NA	LYOT wheel state
X_LYOWHL	F16	deg	LYOT wheel position (deg)
X_LYOX		I16	step	LYOT wheel x position (step)
X_LYOY		I16	step	LYOT wheel y position (step)
X_IPIAA		A16	NA	Inverse PIAA state
X_IPIX		F16	mm	Inverse PIAA x position (mm)
X_IPIY		F16	mm	Inverse PIAA y position (mm)
X_IPITHE	I16	step	Inverse PIAA theta position (step)
X_IPIPHI	I16	step	Inverse PIAA phi position (step)
X_OAP4		A16	NA	OAP 4 state
X_OAP4TH	F16	deg	OAP 4 x position (deg)
X_OAP4PH	F16	deg	OAP 4 y position (deg)
X_FST		A16	NA	Field Stop state
X_FSTX		F16	mm	Field Stop x position (mm)
X_FSTY		F16	mm	Field Stop y position (mm)
X_STR		A16	NA	Steering mirror state
X_STRTHE	F16	deg	steering mirror theta position (deg)
X_STRPHI	F16	deg	steering mirror phi position (deg)
X_CHAPKO	A16	NA	CHARIS pickoff wheel state
X_CHAPKP	F16	deg	CHARIS pickoff wheel position (deg)
X_CHAPKT	F16	deg	CHARIS pickoff theta position (deg)
X_CHAWOL	A16	NA	CHARIS Wollaston prism state (IN, OUT)
X_MKIPKO	A16	NA	MKIDS pickoff wheel state
X_MKIPKP	F16	deg	MKIDS pickoff wheel position (deg)
X_MKIPKT	F16	deg	MKIDS pickoff theta position (deg)
X_IRCFLT	A16	NA	IRCAMs filter state
X_IRCFLC	A16	NA	IRCAMs FLC state (IN, OUT)
X_IRCFLP	F16	deg	IRCAMs FLC position (deg)
X_IRCPUP	A16	NA	IRCAMs pupil mask state
X_IRCPUX	F16	mm	IRCAMs pupil mask x position (mm)
X_IRCPUY	F16	mm	IRCAMs pupil mask y position (mm)
X_IRCQWP	A16	NA	IRCAMs QWP state (IN, OUT)
X_IRCWOL	A16	NA	IRCAMs Wollaston prism state (IN, OUT)
X_IRCBLK	A16	NA	IRCAMs block state (IN, OUT)
X_IRCFCS	A16	NA	IRCAMs focusing stage state
X_IRCFCP	I16	step	IRCAMs focusing stage position (step)
X_IRCFC2	F16	mm	IRCAMs lens2 focusing stage position (mm)
X_PCFPKO	A16	NA	PCFI pickoff state
X_PCFPKP	F16	mm	PCFI pickoff position (mm)
X_PCFLEN	A16	NA	PCFI lens state (HOME, MMI, SMI)
X_PCFLEP	F16	mm	PCFI lens slection position (mm)
X_PCFFIB	A16	NA	PCFI fiber state (HOME, MMI, SMI)
X_PCFFIX	F16	mm	PCFI fiber x position (mm)
X_PCFFIY	F16	mm	PCFI fiber y position (mm)
X_PCFFIF	F16	mm	PCFI fiber f position (mm)
X_SAPPKO	A16	NA	SAPHIRA pickoff state (HOME, IN, OUT)
X_SAPPKP	F16	mm	SAPHIRA pickoff position (mm)
X_CHKPUP	A16	NA	CHUCKCAM pupil lens state (IN, OUT)
X_CHKPUF	F16	mm	CHUCKCAM pupil lens focus position (mm)
X_SAPPUP	A16	NA	SAPHIRA pupil lens state (IN, OUT)
X_FINPKO	A16	NA	Fiber Injection pickoff state (HOME, IN, OUT)
X_FINPKP	F16	mm	Fiber Injection pickoff position (mm)
X_FINFIB	A16	NA	Fiber Injection fiber state (SMI, MMI, PHL)
X_FINFIX	I16	step	Fiber Injection x position (step)
X_FINFIY	I16	step	Fiber Injection y position (step)
X_FINFIF	I16	step	Fiber Injection f position (step)
X_FINCAR	I16	step	Fiber Injection Carriage position (step)
X_PG2PKO	A16	NA	Point Grey 2 Pickoff state (IN, OUT)
X_LOWBLK	A16	NA	LOWFS block state (IN, OUT)
X_LOWFCS	I16	step	LOWFS focus position (step)
X_POLAR		A16	NA	Polarizer state (HOME, IN, OUT)
X_POLARP	F16	deg	Polarizer angle (deg)
X_PYWPKO	A16	NA	PYWFS pickoff state
X_PYWPKP	F16	deg	PYWFS pickoff position (deg)
X_PYWFLT	A16	NA	PYWFS filter state
X_PYWCOL	I16	step	PYWFS colimation position (step)
X_PYWFCS	I16	step	PYWFS focus position (step)
X_PYWPPX	I16	step	PYWFS pupil lens x position (step)
X_PYWPPY	I16	step	PYWFS pupil lens y position (step)
X_FIRPKO	A16	NA	FIRST pickoff state
X_FIRPKP	F16	deg	FIRST pickoff position (deg)
X_FIRPH1	A16	NA	FIRST photometry pickoff 1 state (HOME, IN, OUT)
X_FIRP1P	F16	mm	FIRST photometry pickoff 1 position (mm)
X_FIRPH2	A16	NA	FIRST photometry pickoff 2 state (HOME, IN, OUT)
X_FIRP2P	F16	mm	FIRST photometry pickoff 2 position (mm)
X_RHEPKO	A16	NA	RHEA pickoff state (HOME, IN, OUT)
X_RHEPKP	F16	mm	RHEA pickoff position (mm)
X_PYWLP		A16	NA	PYWFS loop status (OPEN, CLOSED)
X_PYWCAL	A16	NA	PYWFS calibration status (HO RM, LO RM, ...)
X_PYWFRQ	I16	Hz	PYWFS loop frequency (Hz)
X_PYWGN		F16	unitless	PYWFS main loop gain (0-1)
X_PYWLK		F16	unitless	PYWFS leak term (0-1)
X_PYWRAD	F16	mas	PYWFS modulation radius (mas)
X_PYWPLP	A16	NA	PYWFS pupil alignment loop status (OPEN, CLOSED)
X_PYWCLP	A16	NA	PYWFS flux centering loop status (OPEN, CLOSED)
X_PYWDMO	A16	NA	PYWFS DM Offload status (ON, OFF with channel)
X_LOWLP		A16	NA	LOWFS loop status (OPEN, CLOSED, DM, ...)
X_LOWFRQ	I16	Hz	LOWFS loop frequency (Hz)
X_LOWNMO	I16	unitless	LOWFS number of modes 
X_LOWMOT	A16	NA	LOWFS mode types (ZERNIKE, FOURIER, ...)
X_LOWGN		F16	unitless	LOWFS main gain (0-1)
X_LOWLK		F16	unitless	LOWFS leak term (0-1)
X_SPCLP		A16	NA	SPECKLE NULLING loop status (OPEN, CLOSED)
X_SPCFRQ	I16	Hz	SPECKLE NULLING loop freqency (Hz)
X_SPCGN		F16	unitless	SPECKLE NULLING loop gain (0-1)
X_ZAPLP		A16	NA	ZAP loop status (OPEN, CLOSED, RM, ...)
X_ZAPFRQ	I16	Hz	ZAP loop frequency (Hz)
X_ZAPGN		F16	unitless	ZAP loop gain (0-1)
X_ZAPNMO	I16	unitless	ZAP number of modes 
X_ZAPMOT	A16	NA	ZAP mode types (ZERNIKE, LWE, COMBO, ...)
X_HOTSPT	A16	NA	HOTSPOT alignment status 
X_GRDST		A16	NA	ASTROGRID status (ON, OFF)
X_GRDSEP	F16	lambda/D	ASTROGRID separation (lambda/D)
X_GRDAMP	F16	um	ASTROGRID amplitude (um)
X_GRDMOD	I16	Hz	ASTROGRID modulation frequency (Hz)
X_NPS11		A16	NA	NPS1 status of port #1 (ON,OFF)
X_NPS12		A16	NA	NPS1 status of port #2 (ON,OFF)
X_NPS13		A16	NA	NPS1 status of port #3 (ON,OFF)
X_NPS14		A16	NA	NPS1 status of port #4 (ON,OFF)
X_NPS15		A16	NA	NPS1 status of port #5 (ON,OFF)
X_NPS16		A16	NA	NPS1 status of port #6 (ON,OFF)
X_NPS17		A16	NA	NPS1 status of port #7 (ON,OFF)
X_NPS18		A16	NA	NPS1 status of port #8 (ON,OFF)
X_NPS21		A16	NA	NPS2 status of port #1 (ON,OFF)
X_NPS22		A16	NA	NPS2 status of port #2 (ON,OFF)
X_NPS23		A16	NA	NPS2 status of port #3 (ON,OFF)
X_NPS24		A16	NA	NPS2 status of port #4 (ON,OFF)
X_NPS25		A16	NA	NPS2 status of port #5 (ON,OFF)
X_NPS26		A16	NA	NPS2 status of port #6 (ON,OFF)
X_NPS27		A16	NA	NPS2 status of port #7 (ON,OFF)
X_NPS28		A16	NA	NPS2 status of port #8 (ON,OFF)
X_NPS31		A16	NA	NPS3 status of port #1 (ON,OFF)
X_NPS32		A16	NA	NPS3 status of port #2 (ON,OFF)
X_NPS33		A16	NA	NPS3 status of port #3 (ON,OFF)
X_NPS34		A16	NA	NPS3 status of port #4 (ON,OFF)
X_NPS35		A16	NA	NPS3 status of port #5 (ON,OFF)
X_NPS36		A16	NA	NPS3 status of port #6 (ON,OFF)
X_NPS37		A16	NA	NPS3 status of port #7 (ON,OFF)
X_NPS38		A16	NA	NPS3 status of port #8 (ON,OFF)
Y_GRISM		A16	NA	deprecated: grism position
Y_PRISM		A16	NA	prism position
Y_FLTNAM	A16	NA	current filter name
Y_FLTSLT	A16	NA	current filter slot
Y_SHUTTR	A16	NA	shutter position
Y_LSRENB	A16	NA	is laserState enabled
Y_LSRPWR	I16	percent	laser power
Y_LSRALM	A16	NA	laser alarms
Y_TEMP00	I16	K	temperature sensor 0
Y_TEMP01	I16	K	temperature sensor 1
Y_TEMP02	I16	K	temperature sensor 2
Y_TEMP03	I16	K	temperature sensor 3
Y_TEMP04	I16	K	temperature sensor 4
Y_TEMP05	I16	K	temperature sensor 5
Y_TEMP06	I16	K	temperature sensor 6
Y_TEMP07	I16	K	temperature sensor 7
Y_TEMP08	I16	K	temperature sensor 8
Y_TEMP09	I16	K	temperature sensor 9
FILTER01	A16	NA	current filter name
DISPERSR	A16	NA	prism position
CHECKSUM	A16	NA	HDU checksum updated 2017-08-31T11:04:50