Data Dictionary names available in the Instrument Interface (Build 2015B) $Id: DDNames 12066 2015-05-09 00:16:33Z cbiddick $ Format: Name Type Units Description If Name starts with 'S_' it means there are two names, one for the left side, and one for the right side. The left side name will start with 'L_' and the right side name with 'R_'. For example S_MODSBlueCCDTemp float C Blue camera CCD detector mount temperature means there are two names, one for each side: L_MODSBlueCCDTemp float C Blue camera CCD detector mount temperature R_MODSBlueCCDTemp float C Blue camera CCD detector mount temperature [Telescope temperature sensors] Temp201 float C C ring middle steel temperature Temp202 float C C ring middle air temperature Temp203 float C C ring upper steel temperature Temp204 float C C ring upper air temperature Temp205 float C C ring lower steel temperature Temp206 float C C ring lower air temperature Temp207 float C Wind bracing lower right steel temperature Temp208 float C Wind bracing lower right air temperature Temp209 float C Mirror cell lower right steel temperature Temp210 float C Mirror cell lower right air temperature Temp301 float C C ring right extension steel temperature Temp302 float C C ring right extension air temperature Temp303 float C C ring left extension steel temperature Temp304 float C C ring left extension air temperature Temp305 float C Wind bracing upper steel temperature Temp306 float C Wind bracing upper air temperature Temp307 float C Wind bracing middle right steel temperature Temp308 float C Wind bracing middle right air temperature Temp309 float C Wind bracing middle left steel temperature Temp310 float C Wind bracing middle left air temperature Temp401 float C right secondary swing arm steel temperature Temp402 float C right secondary swing arm air temperature Temp403 float C left secondary swing arm steel temperature Temp404 float C left secondary swing arm air temperature ChamberTemp float C Chamber temperature ChamberDewPoint float C Chamber dewpoint [LBT weather data] LBTWeatherAlive bool --- True if data current LBTWeatherAliveFront bool --- True if front data current LBTDewPoint float C Dew point LBTHumidity float % Relative humidity LBTPressure float hPa Pressure LBTRain bool --- True if raining LBTTemp float C Air temperature LBTTimeStamp long sec Time of data collection in seconds from epoch LBTWindDir float deg Wind direction LBTWindDirRaw float deg Raw wind direction LBTWindSpeed float m/s Wind speed LBTWindDirFront float deg Front wind direction LBTWindDirFrontRaw float deg Raw front wind direction LBTWindSpeedFront float m/s Front wind speed [Sky Quality data] SQMAlive bool --- True if data current SQMTimeStamp long sec Time of data collection in seconds from epoch SQMBrightness float mag Brightness [SMT weather data] SMTWeatherAlive bool --- True if data current SMTDewPoint float C Dew point SMTHumidity float % Relative humidity SMTPressure float hPa Pressure SMTRain float --- Less than 50.0 if raining SMTTemp float C Air temperature SMTPeakWindDir1m float deg Direction of peak wind gust in last min SMTPeakWindSpeed1m float m/s Speed of peak wind gust in last min SMTTimeStamp long sec Time of data collection in seconds from epoch SMTWindDir float deg Wind direction SMTWindSpeed float m/s Wind speed SMTTau float --- SMT Tau SMTTauSigma float --- SMT Tau sigma SMTTauZenith float --- SMT zenith Tau SMTZenithOpacity float --- SMT zenith opacity [DIMM data] DIMMElevation float deg DIMM elevation angle DIMMSeeing float arcsec DIMM seeing value DIMMSeeingZenith float arcsec DIMM elevation corrected seeing value DIMMR0 float cm DIMM R0 value DIMMMessage string --- DIMM message DIMMStatus int --- DIMM status DIMMTimeStamp long sec Time of data measurement in seconds from epoch DIMMTestInt int --- DIMM test variable DIMMTestFloat float --- DIMM test variable DIMMTestDouble double --- DIMM test variable DIMMTestString string --- DIMM test variable [IIF data] Build string --- IIF build string S_FocalStation string --- Authorized Focal Station S_Instrument string --- Authorized Instrument IIFRunning bool --- IIF subsystem running DDSRunning bool --- DDS subsystem running LSSRunning bool --- LSS subsystem running ECSRunning bool --- ECS subsystem running ENVRunning bool --- ENV subsystem running PCSRunning bool --- PCS subsystem running MCSRunning bool --- MCS subsystem running OSSRunning bool --- OSS subsystem running S_PMCRunning bool --- PMC subsystem running S_PSFRunning bool --- PSF subsystem running S_GCSRunning bool --- GCS subsystem running S_AOSRunning bool --- AOS subsystem running IIFOnSource bool --- Mount is onSource iif.onSource bool --- Mount is onSource IIFAzOnSource bool --- Azimuth is onSource IIFElOnSource bool --- Elevation is onSource IIFAllOnSource bool --- Mount and all rotators are onSource S_IIFOnSource bool --- Mount and rotator are onSource S_PresetMode string --- Preset mode S_EffectiveMode string --- Effective Preset mode S_NonSiderealOverride int --- Non-sidereal override target flag S_NonSiderealName string --- Non-sidereal override target name S_PseudoMonocular bool --- Pseudo-monocular flag S_ShutterOpen bool --- Shutter door is open S_FrontRotatorReady bool --- Front rotator and cable chain are ready S_DirectRotatorReady bool --- Direct rotator and cable chain are ready [GCS data] S_AGWFilter string --- Name of the selected AGw filter S_AGWFilterPos int --- Position of the selected AGw filter S_AGWFocus double mm AGw focus S_AGWHappy bool --- True if AGw happy S_AGWPosX double mm Achieved X position of the AGw probe S_AGWReqX double mm Requested X position of the AGw probe S_AGWPosY double mm Achieved Y position of the AGw probe S_AGWReqY double mm Requested Y position of the AGw probe S_AGWKFPPosX double mm Achieved PCS X position S_AGWKFPPosY double mm Achieved PCS Y position S_AGWKFPReqX double mm Requested PCS X position S_AGWKFPReqY double mm Requested PCS Y position S_AGWState string --- S_GuideBadCount int count Count of guide star not found S_GuideExpTime int msec Eposure time for guiding S_GuideDEC double rad Guide star DEC S_GuideRA double rad Guide start RA S_GuideHotspotX double pix X coordinate of the CCD's hotspot S_GuideHotspotY double pix Y coordinate of CCD's hotspot S_GuideIntTime int msec Integration time for guiding S_GuideFlag bool --- True if the GCS is calculating centroids S_GuideAcquisition bool --- True if in acquisition process S_GuideActive bool --- True if guiding but not in acquisition S_GuideAcquireImage bool --- True if guider acquiring an image S_GuideFreq float Hz Guiding frequency S_GuideSeeing double arcsec Guider seeing S_GuideSeeingValid bool --- True if guider seeing has meaning S_GuideImageTime string --- Date of last guide image S_GuideImageTimeStamp long sec Time stamp of last guide image in seconds from epoch S_GuideStarLost bool --- Guide star lost S_GuidingStatus string --- Guiding status S_WFSCycleTime int sec Cycle time for WFS S_WFSExpTime int msec Exposure time for WFS S_WFSHotspotX double pix X coordinate of the CCD's hotspot S_WFSHotspotY double pix Y coordinate of CCD's hotspot S_WFSIntTime int sec Integration time for WFS S_WFSCounter int --- Number of requested images S_WFSFilename string --- Filename of the last saved image S_WFSFWHMMean double arcsec Mean of FWHM for WFS spots S_WFSFWHMSigma double arcsec Sigma of FWHM for WFS spots S_WFSPath string --- Pathname to the saved WFS images S_WFSFlag bool --- True if the GCS is calculating Zernikes S_WFSAcquireImage bool --- True if WFS acquiring an image S_WFSStatusValue long --- 0 OK, 1 warning, 2 error S_WFSRMS double nm RMS of PSF-transferred Zernikes S_WFSRMShex double nm RMS of Z4, Z5, Z6 S_WFSRMSlow double nm RMS of Z4 through Z11 S_WFSIsCollimated bool --- True if Zernike RMS below limit S_WFSZ2 float nm Z2 coefficient as reported to PSF S_WFSZ3 float nm Z3 coefficient as reported to PSF S_WFSZ4 float nm Z4 coefficient as reported to PSF S_WFSZ5 float nm Z5 coefficient as reported to PSF S_WFSZ6 float nm Z6 coefficient as reported to PSF S_WFSZ7 float nm Z7 coefficient as reported to PSF S_WFSZ8 float nm Z8 coefficient as reported to PSF S_WFSZ9 float nm Z9 coefficient as reported to PSF S_WFSZ10 float nm Z10 coefficient as reported to PSF S_WFSZ11 float nm Z11 coefficient as reported to PSF S_WFSZ12 float nm Z12 coefficient as reported to PSF S_WFSZ13 float nm Z13 coefficient as reported to PSF S_WFSZ14 float nm Z14 coefficient as reported to PSF S_WFSZ15 float nm Z15 coefficient as reported to PSF S_WFSZ16 float nm Z16 coefficient as reported to PSF S_WFSZ17 float nm Z17 coefficient as reported to PSF S_WFSZ18 float nm Z18 coefficient as reported to PSF S_WFSZ19 float nm Z19 coefficient as reported to PSF S_WFSZ20 float nm Z20 coefficient as reported to PSF S_WFSZ21 float nm Z21 coefficient as reported to PSF S_WFSZ22 float nm Z22 coefficient as reported to PSF [MCS data] AZPosition double arcsec Azimuth position AZTarget double arcsec Commanded azimuth position AZServoMode string --- Azimuth servo mode AZVelocity double asec/s Azimuth velocity AZTimeStamp long sec Azimuth timestamp AZTimeToLimit float sec Azimuth time to limit ELPosition double arcsec Elevation position ELTarget double arcsec Commanded elevation position ELServoMode string --- Elevation servo mode ELVelocity double asec/s Elevation velocity ELTimeStamp long sec Elevation timestamp S_FBGRPosition float arcsec FBG rotator position S_FBGRVelocity float asec/s FBG rotator velocity S_FBGRTimeToLimit float sec FBG rotator time to limit S_RBGRPosition float arcsec RBG rotator position S_RBGRVelocity float asec/s RBG rotator velocity S_RBGRTimeToLimit float sec RBG rotator time to limit S_DGRPosition float arcsec DG rotator position S_DGRVelocity float asec/s DG rotator velocity S_DGRTimeToLimit float sec DG rotator time to limit [OSS data] S_M2X float mm Secondary mirror X position S_M2Y float mm Secondary mirror y position S_M2Z float mm Secondary mirror Z position S_M2Rx float arcsec Secondary mirror RX position S_M2Ry float arcsec Secondary mirror RY position S_M2Rz float arcsec Secondary mirror RZ position S_M2StateMsg string --- Secondary mirror state S_M3Tip float arcsec Tertiary mirror tip position S_M3Tilt float arcsec Tertiary mirror tilt position S_M3Piston float mm Tertiary mirror piston position S_M3Sel float deg Tertiary mirror selector position S_M3StateMsg string --- Tertiary mirror state [PCS data] Azimuth and elevation/altitude coefficients and timestamp of the demand trajectories PCSTimeStamp long sec PCS time stamp AZDemandTimeStamp double days Azimuth polynomial timestamp MJD(TAI) AZDemandPosition double rad Azimuth position polynomial coefficient AZDemandVelocity double rad/s Azimuth velocity polynomial coefficient AZDemandAcceleration double rad/s/s Azimuth acceleration polynomial coefficient ELDemandTimeStamp double days Elevation/Altitude polynomial timestamp MJD(TAI) ELDemandPosition double rad Elevation/Altitude position polynomial coefficient ELDemandVelocity double rad/s Elevation/Altitude velocity polynomial coefficient ELDemandAcceleration double rad/s/s Elevation/Altitude acceleration polynomial coefficient Mount achieved positions MountAchievedRAHMS string HMS Mount achieved RA MountAchievedHAHMS string HMS Mount achieved HA MountAchievedDECDMS string DMS Mount achieved DEC MountAchievedAZDMS string DMS Mount achieved AZ MountAchievedALTDMS string DMS Mount achieved ALT MountAchievedRA double rad Mount achieved RA MountAchievedHA double rad Mount achieved HA MountAchievedDEC double rad Mount achieved DEC MountAchievedAZ double rad Mount achieved AZ MountAchievedALT double rad Mount achieved ALT Time UTC string HMS Coordinated Universal Time LST string HMS Local Sidereal Time MJDUTC double MJD Modified Julian Day UTC Epoch double years Epoch of today (UTC) Astronomical parallactic angle ParAngle double deg Parallactic angle AirMass double --- Air mass Sided data dictionary items S_AchievedDECDMS string DMS Target Dec (sexagesimal) S_AchievedDEC double rad Target Dec S_AchievedRAHMS string HMS Target RA (sexagesimal) S_AchievedRA double rad Target RA S_AchievedAZDMS string DMS Target AZ (sexagesimal) S_AchievedAZ double rad Target AZ S_AchievedALTDMS string DMS Target ALT (sexagesimal) S_AchievedALT double rad Target ALT S_AchievedGALLDeg double deg Target L (degrees) S_AchievedGALBDeg double deg Target B (degrees) S_AZGain double --- Azimuth gain (proportional coeff) for filtering guide centroids S_CA double arcsec Pointing Model coeff CA - nonperpendicularity of EL and pointing axes S_DECOffset double rad Current offset of Dec in focal plane, depends on ABS/REL offset S_ELGain double --- Elevation/Altitude gain (proportional coeff) for filter guide centroids S_GSCumXPredmMeas double mm Cumulative(predicted-measured) KFP guide star X positions S_GSCumYPredmMeas double mm Cumulative(predicted-measured) KFP guide star Y positions S_GSPresetDECDMS string DMS Guide Star Dec (sexagesimal) S_GSPresetRAHMS string HMS Guide Star RA (sexagesimal) S_GSXMeasured double mm Measured guide star KFP X position S_GSXPredicted double mm Predicted guide star KFP X postion S_GSYMeasured double mm Measured guide star KFP Y position S_GSYPredicted double mm Predicted guide star KFP Y postion S_IA double arcsec Pointing Model coeff IA - index error in AZ S_IE double arcsec Pointing Model coeff IE - index error in EL S_PointingModel string --- Pointing Model Filename S_PosAngle double rad If POSITION mode: rotation offset angle. Else position on sky S_ParAngle double rad If PARALLACTIC mode: rotational offset angle. Else position on sky S_POXBase double mm Current Pointing Origin X KFP coordinate S_POXOffset double mm Current X offset from pointing origin base in KFP, depends on ABS/REL offset S_POYBase double mm Current Pointing Origin Y KFP coordinate S_POYOffset double mm Current Y offset from pointing origin base in KFP, depends on ABS/REL offset S_PresetParAngle float rad Preset requested base angle for rotator mode = PARALLACTIC S_PresetPosAngle double rad Preset requested base angle for rotator mode = POSITION S_PresetRotMode string --- Preset Rotator Mode (POSITION | PARALLACTIC | IDLE) S_PresetTargetDECDMS string DMS Target Dec based on Preset input (sexagesimal) S_PresetTargetRAHMS string HMS Target RA based on Preset input (sexagesimal) S_PresetTargetAZDMS string DMS Target AZ based on Preset input (sexagesimal) S_PresetTargetALTDMS string DMS Target ALT based on Preset input (sexagesimal) S_PresetTargetGALLDeg double deg Target L based on Preset input (degrees) S_PresetTargetGALBDeg double deg Target B based on Preset input (degrees) S_RAOffset double rad Current offset of RA in focal plane, depends on ABS/REL offset S_RotAngle double rad Rotator angle - same as the rotator position polynomial coefficient S_RotCenterDECDMS string DMS Current Dec of rotator center based on Preset/Offset input (sexagesimal) S_RotCenterDEC double rad Current Dec of rotator center based on Preset/Offset input S_RotCenterRAHMS string HMS Current RA rotator center based on Preset/Offset input (sexagesimal) S_RotCenterRA double rad Current RA rotator center based on Preset/Offset input S_RotDemandPosition double rad Rotator position polynomial coefficient S_RotMode string --- Rotator mode (POSITION | PARALLACTIC | IDLE) S_TargetDEC double rad Target Dec based on Preset/Offset input S_TargetParAngle double deg Predicted target parallactic angle based on Preset/Offset input S_TargetRA double rad Target RA based on Preset/Offset input non-sidereal target NonSiderealTarget bool --- True if target non-sidereal S_NSRATRKRate double asec/hr Differential tracking rate for RA S_NSDECTRKRate double asec/hr Differential tracking rate for Dec S_NSTRKEpoch double MJD Differential tracking reference epoch (UTC days) S_NSTRKEquinox string --- Tracking equinox S_NSTRKFrame string --- Tracking coordinate frame S_NSEphemerisName string --- Ephemeris file name S_NSType string --- Type of target [PMC data] S_M1X float mm Primary mirror X position S_M1Y float mm Primary mirror Y position S_M1Z float mm Primary mirror Z position S_M1Rx float arcsec Primary mirror RX position S_M1Ry float arcsec Primary mirror RY position S_M1Rz float arcsec Primary mirror RZ position S_M1AirTemp float C Primary mirror air temperature S_M1GlassTemp float C Primary mirror glass temperature S_M1TargetTemp float C Primary mirror ventilation target temperature [PSF data] S_M1CollX float mm Primary mirror collimation position S_M1CollY float mm Primary mirror collimation position S_M1CollZ float mm Primary mirror collimation position S_M1CollRx float arcsec Primary mirror collimation position S_M1CollRy float arcsec Primary mirror collimation position S_M1CollRz float arcsec Primary mirror collimation position S_M1CollTemp float C Primary mirror collimation temperature 1 S_M1CollTemp2 float C Primary mirror collimation temperature 2 S_M1ActOptX float mm Primary mirror collimation active optics correction S_M1ActOptY float mm Primary mirror collimation active optics correction S_M1ActOptZ float mm Primary mirror collimation active optics correction S_M1ActOptRx float arcsec Primary mirror collimation active optics correction S_M1ActOptRy float arcsec Primary mirror collimation active optics correction S_M1ActOptRz float arcsec Primary mirror collimation active optics correction S_M1Mode1OffX float mm Primary mirror collimation mode1 pointing offset S_M1Mode1OffY float mm Primary mirror collimation mode1 pointing offset S_M1Mode1OffZ float mm Primary mirror collimation mode1 pointing offset S_M1Mode1OffRx float arcsec Primary mirror collimation mode1 pointing offset S_M1Mode1OffRy float arcsec Primary mirror collimation mode1 pointing offset S_M1Mode1OffRz float arcsec Primary mirror collimation mode1 pointing offset S_M1Mode1ManX float mm Primary mirror collimation mode1 manual pointing offset S_M1Mode1ManY float mm Primary mirror collimation mode1 manual pointing offset S_M1Mode1ManZ float mm Primary mirror collimation mode1 manual pointing offset S_M1Mode1ManRx float arcsec Primary mirror collimation mode1 manual pointing offset S_M1Mode1ManRy float arcsec Primary mirror collimation mode1 manual pointing offset S_M1Mode1ManRz float arcsec Primary mirror collimation mode1 manual pointing offset S_M1Z2 float nm Primary mirror Z2 S_M1Z3 float nm Primary mirror Z3 S_M1Z4 float nm Primary mirror Z4 S_M1Z5 float nm Primary mirror Z5 S_M1Z6 float nm Primary mirror Z6 S_M1Z7 float nm Primary mirror Z7 S_M1Z8 float nm Primary mirror Z8 S_M1Z9 float nm Primary mirror Z9 S_M1Z10 float nm Primary mirror Z10 S_M1Z11 float nm Primary mirror Z11 S_M1Z12 float nm Primary mirror Z12 S_M1Z13 float nm Primary mirror Z13 S_M1Z14 float nm Primary mirror Z14 S_M1Z15 float nm Primary mirror Z15 S_M1Z16 float nm Primary mirror Z16 S_M1Z17 float nm Primary mirror Z17 S_M1Z18 float nm Primary mirror Z18 S_M1Z19 float nm Primary mirror Z19 S_M1Z20 float nm Primary mirror Z20 S_M1Z21 float nm Primary mirror Z21 S_M1Z22 float nm Primary mirror Z22 S_M2CollX float mm Secondary mirror collimation position S_M2CollY float mm Secondary mirror collimation position S_M2CollZ float mm Secondary mirror collimation position S_M2CollRx float arcsec Secondary mirror collimation position S_M2CollRy float arcsec Secondary mirror collimation position S_M2CollRz float arcsec Secondary mirror collimation position S_M2CollTemp float C Secondary mirror collimation temperature S_M2ActOptX float mm Secondary mirror collimation active optics correction S_M2ActOptY float mm Secondary mirror collimation active optics correction S_M2ActOptZ float mm Secondary mirror collimation active optics correction S_M2ActOptRx float arcsec Secondary mirror collimation active optics correction S_M2ActOptRy float arcsec Secondary mirror collimation active optics correction S_M2ActOptRz float arcsec Secondary mirror collimation active optics correction S_M2Mode1OffX float mm Secondary mirror collimation mode1 pointing offset S_M2Mode1OffY float mm Secondary mirror collimation mode1 pointing offset S_M2Mode1OffZ float mm Secondary mirror collimation mode1 pointing offset S_M2Mode1OffRx float arcsec Secondary mirror collimation mode1 pointing offset S_M2Mode1OffRy float arcsec Secondary mirror collimation mode1 pointing offset S_M2Mode1OffRz float arcsec Secondary mirror collimation mode1 pointing offset S_M2Mode1ManX float mm Secondary mirror collimation mode1 manual pointing offset S_M2Mode1ManY float mm Secondary mirror collimation mode1 manual pointing offset S_M2Mode1ManZ float mm Secondary mirror collimation mode1 manual pointing offset S_M2Mode1ManRx float arcsec Secondary mirror collimation mode1 manual pointing offset S_M2Mode1ManRy float arcsec Secondary mirror collimation mode1 manual pointing offset S_M2Mode1ManRz float arcsec Secondary mirror collimation mode1 manual pointing offset S_M3CollTip float arcsec Tertiary mirror collimation position S_M3CollTilt float arcsec Tertiary mirror collimation position S_M3CollPiston float mm Tertiary mirror collimation position S_M3CollSel float deg Tertiary mirror collimation position S_M3CollTemp float C Tertiary mirror collimation temperature [AOS data] S_AOBadSeeing int --- AO bad seeing flag S_AOShape string --- AO secondary shape S_AOOffsetX double --- AO X offset S_AOOffsetY double --- AO Y offset S_AOOffsetZ double --- AO Z offset S_AOmode string --- AO mode S_AORefMag double --- AO reference star magnitude S_AORefCindex double --- AO reference star color index S_AORefX double --- AO reference star X S_AORefY double --- AO reference star Y S_AOdx double --- AO pyramid X displacement S_AOdy double --- AO pyramid Y displacement S_AOfreq double --- AO CCD frequency S_AOgain double --- AO loop gain S_AOmag double --- AO measured magnitude S_AOnbins int --- AO number of bins S_AOnmodes int --- AO number of modes S_AOr0 double --- AO evualted R0 S_AOslnull string --- AO slope null S_AOsnmode double --- AO S/N per mode S_AOttmodul double --- AO tip-tilt modulation S_AOStatus string --- AO adsec status S_AOCorrectedModes int --- AO number of corrected modes S_AOMode string --- AO mode S_AOslReady int --- AO seeing limited ready S_AOaoReady int --- AO adaptive ready S_AOLoopOn int --- AO loop on flag S_AOStrehl double --- AO estimated Strehl ratio S_AOFLAOWccdBin int --- AO FLAO CCD binning S_AOFLAOWccdFreq double Hz AO FLAO CCD loop frequency S_AOFLAOWtvBinning int --- AO FLAO TV CCD binning S_AOFLAOWmodAmp double --- AO FLAO modulation amplitude S_AOFLAOWcounts int c/sa AO FLAO counts per subaperture S_AOLBTIWccdBin int --- AO LBTI CCD binning S_AOLBTIWccdFreq double Hz AO LBTI CCD loop frequency S_AOLBTIWtvBinning int --- AO LBTI TV CCD binning S_AOLBTIWmodAmp double --- AO LBTI modulation amplitude S_AOLBTIWcounts int c/sa AO LBTI counts per subaperture S_AOOffloadY double arcsec AO Y tip/tilt offload S_AOOffloadX double arcsec AO X tip/tilt offload S_AOOffloadZ double mm AO Z offload S_AnemTimeStamp long sec AO anemometer time stamp seconds from epoch S_AnemWindAvg1s double m/s AO anemometer 1 second average speed S_AnemWindAvg10s double m/s AO anemometer 10 seconds average speed S_AnemWindAvg1m double m/s AO anemometer 1 minute average speed [ECS data] S_MirrorVentOn bool --- Left mirror ventilation blower on S_MirrorVentDuctTemp float C Left mirror ventilation duct temperature S_MirrorVentDuctRH float % Left mirror ventilation duct relative humidity [IRTC data] S_IRTCTestInt int --- IRTC test variable S_IRTCTestFloat float --- IRTC test variable S_IRTCTestDouble double --- IRTC test variable S_IRTCTestString string --- IRTC test variable [LBC data] LBCOBProgress string --- OB status (ready/running) LBCSwProcess int --- Instrument software process state S_LBCFilter string --- Filter name S_LBCShutterState string --- N/A/enabled/disabled/not commanded/open/closed S_LBCDetectorState string --- ready/setup/flushing/hard flushing/exposure/saving readout/passive/preset S_LBCGuidingState string --- processing/failed/not required/delaying/starting/exposing/ready/.. S_LBCRotatorAngle float deg Rotator angle S_LBCPositionAngle float deg Position angle S_LBCCCDTemp float K CCD detector temperature S_LBCDewarPres float mbar CCD dewar vacuum pressure S_LBCDewarTemp float K CCD dewar LN reservoir temperature S_LBCFWHM float arcsec Calculated full width at half max for the guide image S_LBCPowerState int --- Power state S_LBCSetupState int --- Configuration state S_LBCHealthState int --- Health state S_LBCHeartbeatTime string HMS When the last data item was sent to DD from LBC S_LBCExposureSeq string sec Exposure time n of m [sec] elapsed S_LBCImageSeq string --- Image m of n in the sequence S_LBCFilterSeq string --- Filter change m of n in the sequence S_LBCUpdateTime long sec Houskeeping update time in seconds from epoch S_LBCCameraError int --- Science camera error state S_LBCChannelError int --- Overall channel error state S_LBCFilterError int --- Filter error state S_LBCHKProcess int --- Housekeeping process state S_LBCOBError int --- OB processing error state S_LBCProfibusError int --- Profibus error state S_LBCPowerError int --- Power error state S_LBCRotatorError int --- Rotator error state S_LBCTCSError int --- TCS error state S_LBCTrackerError int --- Tech camera error state S_LBCUploadError int --- Upload error state S_LBCSpareError1 int --- Spare error S_LBCSpareError2 int --- Spare error S_LBCSpareError3 int --- Spare error S_LBCSpareError4 int --- Spare error S_LBCSpareError5 int --- Spare error S_LBCSpareError6 int --- Spare error S_LBCSpareError7 int --- Spare error S_LBCSpareError8 int --- Spare error S_LBCSpareError9 int --- Spare error S_LBCSpareError10 int --- Spare error S_LBCErrorMessage string --- Error message associated with any of the error states S_LBCChannelState string --- enabled/ready/preset-expose-save/stop/parking/warning/error/inhibited/deactivated/disabled S_LBCTestInt int --- Spare int S_LBCTestFloat float --- Spare float S_LBCTestDouble double --- Spare double S_LBCTestString string --- Spare string [LUCIFER data] S_LUCIDDUpdateTime long sec Time in seconds from epoch S_LUCIFilterWheel1Position int --- Filter wheel 1 number S_LUCIFilterWheel1Status int --- Filter wheel 1 status (0=OK, 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCIFilterWheel2Position int --- Filter wheel 2 number S_LUCIFilterWheel2Status int --- Filter wheel 2 status (0=OK, 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCIGratingSelected string --- Grating name S_LUCIGratingStatus int --- Grating status (0=OK, 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCICameraName string --- Name of selected camera S_LUCICameraUnitStatus int --- Camera status (0=OK 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCIPupilViewerPosition int --- Pupil viewer position (0 in, 1 out, -1 unknown) S_LUCIPupilViewerStatus int --- Pupil viewer status (0=OK, 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCICalibrationUnitPosition int --- Calibration unit position (0 out, 1 in, -1 inknown) S_LUCICalibrationUnitStatus int --- Calibration unit status (0=OK, 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCIReadoutStatus int --- Readout status (0=OK, 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCITemperatureAlarm bool --- True if temperature in alarm S_LUCITemperatures[0] float K Structure bottom temperature S_LUCITemperatures[1] float K Focal plane unit temperature S_LUCITemperatures[2] float K Getter unit temperature S_LUCITemperatures[3] float K Structure top temperature S_LUCITemperatures[4] float K Camera unit temperature S_LUCITemperatures[5] float K Grating unit temperature S_LUCITemperatures[6] float K MOS unit temperature S_LUCITemperatures[7] float K MOS unit temperature S_LUCITemperatures[8] float K Electronic rack temperature S_LUCITemperatures[9] float K Electronic rack temperature S_LUCITemperatures[10] float K Electronic rack temperature S_LUCITemperatures[11] float K Electronic rack temperature S_LUCITemperatures[12] float K Measured temperature S_LUCITemperatures[13] float K Measured temperature S_LUCIPressures[0] float mbar Measured pressure S_LUCIPressures[1] float mbar Measured pressure S_LUCIPressureStatus[0] int --- Pressure status (0=OK, 1=underRange, 2=overRange, 3=sensorError, 4=sensorOff, 5=noSensor, 6=IDerror) S_LUCIPressureStatus[1] int --- Pressure status (0=OK, 1=underRange, 2=overRange, 3=sensorError, 4=sensorOff, 5=noSensor, 6=IDerror) S_LUCIExpTimeRemaining float sec Exposure time remaining S_LUCINumberExposures int --- Number of exposures remaining S_LUCIDetectorState string --- Detector state (Integrating, stopped, flushing, etc) S_LUCIDetectorStatus int --- Detector status (0=OK, 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCIMOSUnitStatus int --- MOS unit status (0=OK, 1=active, 2=idle, 3=engineering, 4=warning, 5=error, 6=panic) S_LUCIMaskID string --- ID of mask in use S_LUCIShutterOpen bool --- True if shutter open S_LUCIPowerOn[0] bool --- Power for MCE, ROE, coldHead1, coldHead2 S_LUCIPowerOn[1] bool --- Power for MCE, ROE, coldHead1, coldHead2 S_LUCIPowerOn[2] bool --- Power for MCE, ROE, coldHead1, coldHead2 S_LUCIPowerOn[3] bool --- Power for MCE, ROE, coldHead1, coldHead2 S_LUCIPower[0] float volt Voltages for MCE, ROE, coldHead1, coldHead2 S_LUCIPower[1] float volt Voltages for MCE, ROE, coldHead1, coldHead2 S_LUCIPower[2] float volt Voltages for MCE, ROE, coldHead1, coldHead2 S_LUCIPower[3] float volt Voltages for MCE, ROE, coldHead1, coldHead2 S_LUCISpareDouble[0] double --- Spare double S_LUCISpareDouble[1] double --- Spare double S_LUCISpareInt[0] int --- Spare int S_LUCISpareInt[1] int --- Spare int S_LUCISpareString[0] string --- Spare string S_LUCISpareString[1] string --- Spare string [MODS data] S_MODSLLBPower string --- Lamp/laser box AC power state (ON/OFF/FAULT) S_MODSInstConfig string --- Instrument configuration (Dual/Red/Blue Imaging/Grating/Prism) S_MODSBlueCCDTemp float C Blue CCD detector mount temperature S_MODSBlueDewPres float torr Blue CCD dewar vacuum pressure S_MODSBlueDewTemp float C Blue CCD dewar LN resevoir temperature S_MODSBlueHEBTemp float C Blue CCD Head Electronics Box internal air temperature S_MODSBlueHEBPower string --- Blue CCD Head Electronics Box AC power state (ON/OFF/FAULT/MANUAL) S_MODSBlueIEBTemp float C Blue Instrument Electronics Box internal air temperature S_MODSBlueIEBPower string --- Blue Instrument Electronics Box AC power state (ON/OFF/FAULT) S_MODSGlycolReturnPres float psi Glycol-coolant return-line pressure S_MODSGlycolReturnTemp float C Glycol-coolant return-line temperature S_MODSGlycolSupplyPres float psi Glycol-coolant supply-line pressure S_MODSGlycolSupplyTemp float C Glycol-coolant supply-line temperature S_MODSHatch string --- Dark hatch state S_MODSIMCSLaser string --- IMCS IR laser power state S_MODSName string --- Attached MODS unit name S_MODSPowerState string --- Power state S_MODSRedCCDTemp float C Red CCD detector mount temperature S_MODSRedDewPres float torr Red CCD dewar vacuum pressure S_MODSRedDewTemp float C Red CCD dewar LN resevoir temperature S_MODSRedHEBTemp float C Red CCD Head Electronics Box internal air temperature S_MODSRedHEBPower string --- Red CCD Head Electronics Box AC power state (ON/OFF/FAULT/MANUAL) S_MODSRedIEBTemp float C Red Instrument Electronics Box internal air temperature S_MODSRedIEBPower string --- Red Instrument Electronics Box AC power state (ON/OFF/FAULT) S_MODSTimeStamp long sec Time of data measurement in seconds from epoch S_MODSUpdateTime string HMS Date/time string UTC ISO-8601 format S_MODSIUBTemp float C Utility distribution box internal air temperature S_MODSCalibTower string --- IN/OUT position of the calibration tower S_MODSMaskID string --- Mask identifier S_MODSBlueImageQuality float TBD Blue image quality metric S_MODSBlueFilter string --- Blue filter name S_MODSBlueGrating string --- Blue grating name S_MODSBlueCCDState string --- Blue CCD exposure state (IDLE/ERASING/EXPOSING/READOUT) S_MODSBlueSetupState int --- Blue configuration state S_MODSBlueShutterState string --- Blue CCD shutter state S_MODSRedImageQuality float TBD Red image quality metric S_MODSRedFilter string --- Red filter name S_MODSRedGrating string --- Red grating name S_MODSRedCCDState string --- Red CCD exposure state (IDLE/ERASING/EXPOSING/READOUT) S_MODSRedSetupState int --- Red configuration state S_MODSRedShutterState string --- Red CCD shutter state S_MODSGuideCamPower string --- AGw unit guide camera controller AC power state (ON/OFF/FAULT/MANUAL) S_MODSWFSCamPower string --- AGw unit wavefront sensor camera AC power state (ON/OFF/FAULT/MANUAL) S_MODSTestInt int --- MODS test variable S_MODSTestFloat float --- MODS test variable S_MODSTestDouble double --- MODS test variable S_MODSTestString string --- MODS test variable [LBTI data] S_LBTITestInt int --- LBTI test variable S_LBTITestFloat float --- LBTI test variable S_LBTITestDouble double --- LBTI test variable S_LBTITestString string --- LBTI test variable [PEPSIPFU data] S_PEPSIPFUTestInt int --- PEPSIPFU test variable S_PEPSIPFUTestFloat float --- PEPSIPFU test variable S_PEPSIPFUTestDouble double --- PEPSIPFU test variable S_PEPSIPFUTestString string --- PEPSIPFU test variable [PEPSIPOL data] S_PEPSIPOLTestInt int --- PEPSIPOL test variable S_PEPSIPOLTestFloat float --- PEPSIPOL test variable S_PEPSIPOLTestDouble double --- PEPSIPOL test variable S_PEPSIPOLTestString string --- PEPSIPOL test variable [LINC data] S_LINCTestInt int --- LINC test variable S_LINCTestFloat float --- LINC test variable S_LINCTestDouble double --- LINC test variable S_LINCTestString string --- LINC test variable