--- header unit 0: primary ---
SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 0 / number of data axes
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
CHECKSUM = '3eB65ZA43dA43ZA4' / HDU checksum updated 2018-07-21T21:00:27
DATASUM = '         0' / data unit checksum updated 2018-07-21T21:00:27
--- header unit 1: binary table ---
XTENSION = 'BINTABLE' / binary table extension
BITPIX = 8 / 8-bit bytes
NAXIS = 2 / 2-dimensional binary table
NAXIS1 = 8 / width of table in bytes
NAXIS2 = 4032 / number of rows in table
PCOUNT = 256864 / size of special data area
GCOUNT = 1 / one data group (required keyword)
TFIELDS = 1 / number of fields in each row
TTYPE1 = 'COMPRESSED_DATA' / label for field 1
TFORM1 = '1PB(497)' / data format of field: variable length array
ZIMAGE = T / extension contains compressed image
ZTILE1 = 4096 / size of tiles to be compressed
ZTILE2 = 1 / size of tiles to be compressed
ZCMPTYPE = 'RICE_1' / compression algorithm
ZNAME1 = 'BLOCKSIZE' / compression block size
ZVAL1 = 32 / pixels per block
ZNAME2 = 'BYTEPIX' / bytes per pixel (1, 2, 4, or 8)
ZVAL2 = 1 / bytes per pixel (1, 2, 4, or 8)
EXTNAME = 'COMPRESSED_IMAGE'
ZSIMPLE = T / conforms to FITS standard
ZBITPIX = 8 / Bits per pixel
ZNAXIS = 2 / number of array dimensions
ZNAXIS1 = 4096
ZNAXIS2 = 4032
RADEC = 'Y' / Get RADEC from telescope or not
RA-OBS = '08:27:22.89' / right ascension (2000.)
DEC-OBS = '+36:15:00.5' / declination
CCD_NO = 3
DATE-OBS = '2016-02-04' / UTC shutter opened
TIME-OBS = '07:21:17.167' / UTC at start of exposure
TIMESYS = 'UTC' / Time system
EXPTIME = 97.59999999999999 / Exposure time (seconds)
HA = '+00:21:50' / hour angle
ST = '08:50:15' / local siderial time
EPOCH = 2015.0 / equinox of RA and DEC
FILTER = 'bokr' / Filter name
FOCUSVAL = '*0.556*0.546*0.576' / Focus
OBJECT = '08432'
IMAGETYP = 'object'
INSTRUME = '90prime' / Instrument name
RDNOISE = '10.1 8.89 9.47 9.01' / (e-) for hdu id: 9 10 11 12
GAINONE = '1.39 1.50 1.42 1.55' / (e-/DN) for hdu id: 9 10 11 12
GAIN = 97.59999999999999 / exptime as gain
FILENAME = 'TempImage2402.fits' / FLATFILE
OBSERVER = 'Zou Hu,Jinghua Gao,Jin Wu' / OPERATOR='Zou Hu,Jinghua Gao,Jin Wu'
SITEELEV = '2120' / SITELAT = '31:58.8' SITELONG = '-111:36.0'
CAMTEMP = -135.08 / Camera temperature in C
DEWTEMP = -192.816 / Dewar temperature in C
READ_SPD = '138' / Readout speed (kpixel/sec/amp)
TEMPS1 = 'INSIDE DOME: TEMP_F=INSI HUMID_%=E  DEWPOINT_F=OME:' / Temps
WEATHER0 = '' / WIND_SPEED_MPH
COMMENT ==================================================================
COMMENT WCS
COMMENT ==================================================================
EQUINOX = 2000.0 / Equinox of WCS
WCSDIM = 2 / WCS Dimensionality
CTYPE1 = 'RA---TPV' / l_sun=120.31
CTYPE2 = 'DEC--TPV' / b_sun=16.61
CRVAL1 = 126.8467692292 / l_gal=185.85
CRVAL2 = 36.25259867617 / b_gal=34.15
CRPIX1 = -181.6506479733 / Azimuth=314.2
CRPIX2 = -97.4889112828 / Altitude=83.79
CD1_1 = -0.0001257646228135 / Coordinate matrix
CD1_2 = 6.925419489575E-07 / Coordinate matrix
CD2_1 = 1.822741706109E-07 / Coordinate matrix
CD2_2 = 0.00012574302589 / Coordinate matrix
AIRMASS = 1.006
MPHASE = 21.0 / Define the length of Moon_Month 29.53d
MAZIMUTH = 86.51000000000001 / Moon Azimuth is measured from south thr. west
MALITIUD = -41.62 / both units in degrees
MANGLE = 135.62 / Position angle of Moon to CCD_Field center
SKY = 11.074 / (e-/s per pixel)
SKYRMS = 0.393
SATURATE = 614.754 / 40000adu*gain/exptime
MJD_OBS = 57422.30645
ORIGIN = 3.0 / BASS Image Process Version
ARTIFACT = 'Y' / Artifact was done
HASSAT = F / Has satellite correction
NUM_COSM = 25394 / Cosmicray Number
BASS-TLM = '2018-07-21T16:32:27' / Time of last modification
CHECKSUM = 'TebTUZZTTdbTTZZT' / HDU checksum updated 2018-11-29T02:20:36
DATASUM = '2804561660' / data unit checksum updated 2018-11-29T02:20:36
ZHECKSUM = 'aF6cd93baC3ba93b' / HDU checksum updated 2018-11-28T18:20:35
ZDATASUM = '1045900997' / data unit checksum updated 2018-10-08T09:25:06
CALI_REF = 'PS1' / the reference database for calibration
CCDZPT = 25.7188 / zero point for CCD
CCDZPTA = 25.7045 / zero point for CCD ampA [1:2016,1:2048]
CCDZPTB = 25.715 / zero point for CCD ampB [2017:4032,1:2048]
CCDZPTC = 25.7268 / zero point for CCD ampC [1:2016, 2049,4096]
CCDZPTD = 25.7294 / zero point for CCD ampD [2017:4032,2049:4096]
CCDPHOFF = 25.7188 / photometric offset of the matched stars
CCDPHRMS = 0.0278 / zpt rms of the matched objects in CCD
PHRMSA = 0.0343 / zpt rms of the matched objects in CCD ampA
PHRMSB = 0.0169 / zpt rms of the matched objects in CCD ampB
PHRMSC = 0.0293 / zpt rms of the matched objects in CCD ampC
PHRMSD = 0.0203 / zpt rms of the matched objects in CCD ampD
APER_R = 13.0 / (pixels) photo-aperture radius
FWHM = 3.957 / FWHM in pixel
SEEING = 1.7965 / seeing in arcsec
RAOFF = -0.008 / median positional offset from PS1, in arcsec
DECOFF = -0.109 / median positional offset from PS1, in arcsec
TRANS = 0.7723 / median transparency.
CCDNSTAR = 8368.0 / total number of stars detected on a CCD
NMATCH = 415.0 / total number of matched stars in 2 arcsec
NMATCHA = 105.0 / number of matched stars in CCD ampA
NMATCHB = 104.0 / number of matched stars in CCD ampB
NMATCHC = 96.0 / number of matched stars in CCD ampC
NMATCHD = 110.0 / number of matched stars in CCD ampD
MDNCOL = 1.3901 / median (g-i) color of matched stars in CCD
COLT_PAR = '-0.009667,0.028089,-0.076505,0.002433' / par.in [gi^3,gi^2,gi^1,gi^0]
EBV = 0.0461 / E(B-V) from SFD1998
MLIM = 22.91 / magnitude limiting of 5-sigma galaxy detection
CALI_V = '3.0.1' / version of calibration code
RADESYS = 'ICRS' / Astrometric system
CUNIT1 = 'deg' / Axis unit
CUNIT2 = 'deg' / Axis unit
PV1_0 = 0.001016259226133 / Projection distortion parameter
PV1_1 = 1.004853870645 / Projection distortion parameter
PV1_2 = -0.00215889297261 / Projection distortion parameter
PV1_4 = 0.0003585283270379 / Projection distortion parameter
PV1_5 = -0.001296485958018 / Projection distortion parameter
PV1_6 = 0.0006984477755032 / Projection distortion parameter
PV1_7 = -0.01200615736043 / Projection distortion parameter
PV1_8 = -0.003379923865689 / Projection distortion parameter
PV1_9 = -0.01153597087225 / Projection distortion parameter
PV1_10 = -0.002122282508867 / Projection distortion parameter
PV1_12 = 0.001139638230181 / Projection distortion parameter
PV1_13 = -0.003718492405018 / Projection distortion parameter
PV1_14 = 0.002149622113692 / Projection distortion parameter
PV1_15 = -0.001822489889363 / Projection distortion parameter
PV1_16 = 0.001895391531359 / Projection distortion parameter
PV2_0 = -0.001043067829783 / Projection distortion parameter
PV2_1 = 1.005071170647 / Projection distortion parameter
PV2_2 = -0.002198217618918 / Projection distortion parameter
PV2_4 = -0.001138659891006 / Projection distortion parameter
PV2_5 = 0.0009258425292617 / Projection distortion parameter
PV2_6 = -0.0007231201520421 / Projection distortion parameter
PV2_7 = -0.01170679289681 / Projection distortion parameter
PV2_8 = -0.002322388463033 / Projection distortion parameter
PV2_9 = -0.01057839531379 / Projection distortion parameter
PV2_10 = -0.0009278674988631 / Projection distortion parameter
PV2_12 = -0.001813798990736 / Projection distortion parameter
PV2_13 = 0.00139749694079 / Projection distortion parameter
PV2_14 = -0.003415818644658 / Projection distortion parameter
PV2_15 = 0.002123487986171 / Projection distortion parameter
PV2_16 = -0.0005970494441674 / Projection distortion parameter
FGROUPNO = 1 / SCAMP field group label
ASTIRMS1 = 0.0 / Astrom. dispersion RMS (intern., high S/N)
ASTIRMS2 = 0.0 / Astrom. dispersion RMS (intern., high S/N)
ASTRRMS1 = 0.0 / Astrom. dispersion RMS (ref., high S/N)
ASTRRMS2 = 0.0 / Astrom. dispersion RMS (ref., high S/N)
ASTINST = 1 / SCAMP astrometric instrument label
FLXSCALE = 0.01024590163934 / SCAMP relative flux scale
MAGZEROP = 0.0 / SCAMP zero-point
PHOTIRMS = 0.0 / mag dispersion RMS (internal, high S/N)
PHOTINST = 1 / SCAMP photometric instrument label
PHOTLINK = F / True if linked to a photometric field
RA_OFF = -0.001363405259326 / SCAMP
DEC_OFF = -0.0007000691548456 / SCAMP
RARMS = 0.0197352032048 / SCAMP
DECRMS = 0.01925971250801 / SCAMP
NSTAR = 935 / SCAMP
HISTORY Image was compressed by CFITSIO using scaled integer quantization:
HISTORY q = 4.000000 / quantized level scaling parameter
HISTORY 'SUBTRACTIVE_DITHER_2' / Pixel Quantization Algorithm
HISTORY Astrometric solution by SCAMP version 2.0.4 (2016-11-04)
COMMENT (c) 2010-2013 IAP/CNRS/UPMC