--- 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 = '2fH64Z952fG52Z95' / HDU checksum updated 2018-10-01T04:37:07
DATASUM = '         0' / data unit checksum updated 2018-10-01T04:37:07
--- 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 = 229632 / 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(112)' / 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 = '17:30:54.82' / right ascension (2000.)
DEC-OBS = '+33:15:00.5' / declination
CCD_NO = 2
DATE-OBS = '2017-05-18' / UTC shutter opened
TIME-OBS = '11:21:36.723' / UTC at start of exposure
TIMESYS = 'UTC' / Time system
EXPTIME = 155.836 / Exposure time (seconds)
HA = '+02:08:59' / hour angle
ST = '19:40:30' / local siderial time
EPOCH = 2015.0 / equinox of RA and DEC
FILTER = 'bokr' / Filter name
FOCUSVAL = '*0.776*0.737*0.786' / Focus
OBJECT = '05442'
IMAGETYP = 'object'
INSTRUME = '90prime' / Instrument name
RDNOISE = '11.0 10.5 9.88 8.84' / (e-) for hdu id: 5 6 7 8
GAINONE = '1.68 1.72 1.67 1.67' / (e-/DN) for hdu id: 5 6 7 8
GAIN = 155.836 / exptime as gain
FILENAME = 'TempImage2402.fits' / FLATFILE
OBSERVER = 'Unknown' / OPERATOR='Unknown'
SITEELEV = '2120' / SITELAT = '31:58.8' SITELONG = '-111:36.0'
CAMTEMP = -135.035 / Camera temperature in C
DEWTEMP = -191.649 / Dewar temperature in C
READ_SPD = '138' / Readout speed (kpixel/sec/amp)
TEMPS1 = '' / Temps
WEATHER0 = '' / WIND_SPEED_MPH
COMMENT ==================================================================
COMMENT WCS
COMMENT ==================================================================
EQUINOX = 2000.0 / Equinox of WCS
WCSDIM = 2 / WCS Dimensionality
CTYPE1 = 'RA---TAN' / l_sun=258.97
CTYPE2 = 'DEC--TAN' / b_sun=56.41
CRVAL1 = 262.728260617 / l_gal=57.37
CRVAL2 = 33.24936551195 / b_gal=30.41
CRPIX1 = 4286.838320582 / Azimuth=281.44
CRPIX2 = 4104.777173928 / Altitude=62.92
CD1_1 = -0.0001257577967212 / Coordinate matrix
CD1_2 = 8.947588304636E-07 / Coordinate matrix
CD2_1 = 5.304245158144E-07 / Coordinate matrix
CD2_2 = 0.0001258233901971 / Coordinate matrix
AIRMASS = 1.123
MPHASE = 55.7 / Define the length of Moon_Month 29.53d
MAZIMUTH = 144.87 / Moon Azimuth is measured from south thr. west
MALITIUD = 36.07 / both units in degrees
MANGLE = 75.13 / Position angle of Moon to CCD_Field center
SKY = 34.297 / (e-/s per pixel)
SKYRMS = 0.503
SATURATE = 385.02 / 40000adu*gain/exptime
MJD_OBS = 57891.47334
ORIGIN = 3.0 / BASS Image Process Version
ARTIFACT = 'Y' / Artifact was done
HASSAT = F / Has satellite correction
NUM_COSM = 1397 / Cosmicray Number
BASS-TLM = '2018-10-01T01:39:30' / Time of last modification
CHECKSUM = '5A5aA84T7A4ZA74Z' / HDU checksum updated 2018-10-10T05:30:39
DATASUM = '327306373' / data unit checksum updated 2018-10-10T05:30:39
ZHECKSUM = '3COgACMd6CMdACMd' / HDU checksum updated 2018-10-09T21:30:25
ZDATASUM = '40377261' / data unit checksum updated 2018-10-09T21:30:25
RADESYS = 'ICRS' / Astrometric system
CUNIT1 = 'deg' / Axis unit
CUNIT2 = 'deg' / Axis unit
PV1_0 = -0.0007812049117963 / Projection distortion parameter
PV1_1 = 1.004516264729 / Projection distortion parameter
PV1_2 = -0.001501991685262 / Projection distortion parameter
PV1_4 = -0.0004163759566512 / Projection distortion parameter
PV1_5 = -4.641111577608E-05 / Projection distortion parameter
PV1_6 = -0.0006242771705975 / Projection distortion parameter
PV1_7 = -0.01305014711293 / Projection distortion parameter
PV1_8 = -0.0006193888174351 / Projection distortion parameter
PV1_9 = -0.01257828567288 / Projection distortion parameter
PV1_10 = -0.001407029742028 / Projection distortion parameter
PV1_12 = -0.0008005088244466 / Projection distortion parameter
PV1_13 = 0.0004628081766514 / Projection distortion parameter
PV1_14 = -0.001532027735071 / Projection distortion parameter
PV1_15 = 0.0007355788099754 / Projection distortion parameter
PV1_16 = -0.00130109164402 / Projection distortion parameter
PV2_0 = 0.0006905376078857 / Projection distortion parameter
PV2_1 = 1.003848872423 / Projection distortion parameter
PV2_2 = -0.001412060279231 / Projection distortion parameter
PV2_4 = -0.0007530583938602 / Projection distortion parameter
PV2_5 = 0.0001372543074443 / Projection distortion parameter
PV2_6 = -6.9944213878840E-05 / Projection distortion parameter
PV2_7 = -0.01349182972492 / Projection distortion parameter
PV2_8 = 0.001317209901426 / Projection distortion parameter
PV2_9 = -0.01378478278182 / Projection distortion parameter
PV2_10 = -0.0005531519450864 / Projection distortion parameter
PV2_12 = 0.000606072842494900 / Projection distortion parameter
PV2_13 = 0.001244634544132 / Projection distortion parameter
PV2_14 = -2.637106159696E-05 / Projection distortion parameter
PV2_15 = -0.0001397809090171 / Projection distortion parameter
PV2_16 = 0.0006627195249258 / 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 = 0.006417002489797 / 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
CALI_REF = 'PS1' / the reference database for calibration
CCDZPT = 25.7702 / zero point for CCD
CCDZPTA = 25.7832 / zero point for CCD ampA [1:2016,1:2048]
CCDZPTB = 25.7754 / zero point for CCD ampB [2017:4032,1:2048]
CCDZPTC = 25.7726 / zero point for CCD ampC [1:2016, 2049,4096]
CCDZPTD = 25.75 / zero point for CCD ampD [2017:4032,2049:4096]
CCDPHOFF = 25.7702 / photometric offset of the matched stars
CCDPHRMS = 0.0324 / zpt rms of the matched objects in CCD
PHRMSA = 0.0262 / zpt rms of the matched objects in CCD ampA
PHRMSB = 0.0339 / zpt rms of the matched objects in CCD ampB
PHRMSC = 0.031 / zpt rms of the matched objects in CCD ampC
PHRMSD = 0.0309 / zpt rms of the matched objects in CCD ampD
APER_R = 13.0 / (pixels) photo-aperture radius
FWHM = 2.6261 / FWHM in pixel
SEEING = 1.1922 / seeing in arcsec
RAOFF = -0.0697 / median positional offset from PS1, in arcsec
DECOFF = -0.0732 / median positional offset from PS1, in arcsec
TRANS = 0.8185 / median transparency.
CCDNSTAR = 13353.0 / total number of stars detected on a CCD
NMATCH = 1099.0 / total number of matched stars in 2 arcsec
NMATCHA = 277.0 / number of matched stars in CCD ampA
NMATCHB = 275.0 / number of matched stars in CCD ampB
NMATCHC = 270.0 / number of matched stars in CCD ampC
NMATCHD = 277.0 / number of matched stars in CCD ampD
MDNCOL = 0.9493 / 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 = 0.0326 / E(B-V) from SFD1998
MLIM = 22.97 / magnitude limiting of 5-sigma galaxy detection
CALI_V = '3.0.1' / version of calibration code
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