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ReducedScienceFrame Overview

Query form

Attribute nameAttribute typeDocstringUnitVO-UCD
AIRMENDfloatAirmass at end of observation obs.airMass
AIRMSTRTfloatAirmass at start of observation obs.airMass
astromAstromInformation about the astrometry
backBackgroundFrameA BackgroundFrame object
biasBiasFrameA BiasFrame object
chipChipInformation about the chip instr.det meta.id
coldColdPixelMapA ColdPixelMap object
creation_datedatetimeDate this object was created time.epoch
DATEdatetimeUTC date the original data file was saved time.obs
DATE_OBSdatetimeUTC date at the start of the observation time.obs
EXPTIMEfloatTotal observation timesec time.expo
filenamestrThe name of the associated file meta.id meta.file
filterFilterInformation about the filter instr.filter meta.id
flatMasterFlatFrameA MasterFlatFrame object
fringeFringeFrameA FringeFrame object
globalnamestrThe name used to store and retrieve file to and from Storage meta.id
hotHotPixelMapA HotPixelMap object
illuminationIlluminationCorrectionFrameAn IlluminationCorrection object
imstatImstatImage statistics for the frame
instrumentInstrumentInformation about the instrument instr.obsty
is_validintManual/external flag to disqualify bad data (SuperFlag) meta.code
NAXIS1intLength of data in axis 1pixel pos.wcs.naxis
NAXIS2intLength of data in axis 2pixel pos.wcs.naxis
OBJECTstrObject name meta.id
object_idoidtypeThe object identifier

The object identifier is an attribute shared by all persistent
instances. It is the prime key, by which object identity is established
observing_blockObservingBlockInformation about the observing block
process_paramsReducedScienceFrameParametersProcessing parameters
process_statusintA flag indicating the processing status meta.code
psf_radiusfloatStellar Full Width at Half Maximum (FWHM)arcsec instr.det.psf
quality_flagsintAutomatic/internal quality flag meta.code
rawRawScienceFrameA RawScienceFrame object
scale_factorfloatThe de-fringing scale-factor
templateTemplateInformation about the template
weightWeightFrameThe WeightFrame associated with this frame

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