--- 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 = '6eD47ZD46bD46ZD4' / HDU checksum updated 2021-06-30T07:10:11
DATASUM = '         0' / data unit checksum updated 2021-06-30T07:10:11
--- 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 = 1024 / number of rows in table
PCOUNT = 989908 / 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(1028)' / data format of field: variable length array
ZIMAGE = T / extension contains compressed image
ZTILE1 = 1024 / 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 = 2 / bytes per pixel (1, 2, 4, or 8)
EXTNAME = 'COMPRESSED_IMAGE'
ZSIMPLE = T / file does conform to FITS standard
ZBITPIX = 16 / number of bits per data pixel
ZNAXIS = 2 / number of data axes
ZNAXIS1 = 1024 / length of data axis 1
ZNAXIS2 = 1024 / length of data axis 2
ZEXTEND = 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
BZERO = 32768 / offset data range to that of unsigned short
BSCALE = 1 / default scaling factor
EXPTIME = 30.0 / actual integration time
MJDACQIR = 59395.2924421589 / Modified Julian Date of ACQUIRE software call
MJD = 59395.2926158278 / Modified Julian Date middle exposure
MJDREADX = 59395.29287418 / Modified Julian Date of 100% readout done
DATE-OBS = '2021-06-30' / UT date at beginning of obs.
UTC-OBS = '07:01:07.018' / UTC time AZCAM reported exposure started
AZFILTER = 'MISSING' / FILTER AZCAM reported
VACUUM = 0. / [torr] vacuum
CCDTEMP = 159.6 / camera temp in degrees kelvin
CAMTEMP = -113.4 / camera temp in centigrade
INSTRUME = 'MONT4K' / instrument
DETECTOR = 'mont4k sn3088' / detector
CCDSUM = '4 4' / bining factor
SIMODE = 4 / camera binning/speed selection mode 0..15
GAINMODE = 0 / SI camera gain mode 0=medium, 1=high
SHUTOPEN = 0 / Shutter Open Delay time (ms)
SHUTCLOS = 10 / Shutter Close Delay time (ms)
MJDFITSX = 59395.2928766215 / Modified Julian Date of fits file closing
TIME-OBS = 07:01:07.002 / UT time at beginning of obs.
ORIGIN = 'CADDSV3.1' / Catalina Sky Survey
OBSERVAT = 'UA Bigelow Station' / Observatory
IMAGETYP = 'OBJECT' / object, dark, bias, etc.
TELESCOP = 'KUIPER' / Telescope name
GAIN = 3.10 / gain, electrons per ADU
RDNOISE = 11.6 / read noise, electrons
NCHANNEL = 2 / Number of read channels on camera
MPCCODE = 'V06' / Minor Planet Center observatory Code
CDELT1 = -0.0001588888888888 / x Pixel Size (deg)
CDELT2 = 0.00015888888888888 / y Pixel Size (deg)
RA = '15:22:13.4' / Right ascension
DEC = '+23:57:46.2' / Declination
EPOCH = 2000.0 / Epoch of RA and DEC
SURVEY = 4 / Number of scheduled visits to this field
SEQNUM = 3 / Visit number to this field
NMINUS = 1 / Detection criteria: 3 out of 4
TKSTACK = 7 / Images to stack per visit
TKRAPOS = 230.483333333 / Observation tracking RA deg
TKDECPOS = 23.952222222 / Observation tracking Dec deg
TKMJDPOS = 59395.270833333 / Observation tracking MJD
TKRARAT = 3.416554021 / Observation tracking RA rate deg/day
TKDECRAT = 0.501793991 / Observation tracking Dec rate deg/day
BIASRA = 3.1224 / Telescope tracking bias RA deg/day
BIASDEC = 0.5015999999999999 / Telescope tracking bias Dec deg/day
OBJECT = 'UT8EQ2' / Name of the object observed
TAR_NAME = 'C5T8EQ2' / Name of the target observed
TAR_JD = 2459395.770833333 / When target was at coordinates (JD)
TAR_RA = 230.485833333 / Target RA at time TAR_JD (deg)
TAR_DEC = 23.952222222 / Target Dec at time TAR_JD (deg)
TAR_RATE = 3.1624 / Target rate of motion (deg/day)
TAR_PA = 80.87 / Target direction of motion (deg E from N)
TAR_MAG = 21.3 / Target apparent magnitude
TAR_MAGB = 'V' / Band/filter of magnitude
TAR_PRIO = 'medium' / Target priority name
QPROGRAM = 'CSS userfield' / Queue accounting program name
QBASEPRI = 10 / Queue base priority
QSUBMITT = 2459395.784780093 / When submitted to the queue (JD)
QGROUPID = '::286ED09D_cGroup0' / Queue group ID
QOBSID = '::286ED09D_cObs0' / Queue observation ID
QIMAGEID = '::286ED09D_cImage16' / Queue image ID
ST = 18:12:27 / Sidereal time
HA = +02:49:17 / Hour angle
ZD = 38.000 / Zenith distance
AZ = 268.300 / Azimuth value returned by TCS
AIRMASS = 1.27 / Airmass
FILTER = 'NONE' / filter color
OBSERVER = 'E. J. Christensen' / observer name
TELFOCUS = 2459 / focus encoder value
IRAFBPX = ''
IRAFTYPE = ''
DETNAME = ''
TELTEMP = 58.2125 / telescope temperature (Fahrenheit)
ENVWIN = '' / wind speed
ENVDIR = '' / wind direction
ENVHUM = '' / relative humidity
ENVPRE = '' / precipitation
DEWTEMP = '' / dewar temperature
PREFLASH = '' / pre flash
OSHUTDIR = '' / Shutter open dir (deg E from N, -1 radial)
CSHUTDIR = '' / Shutter close dir (deg E from N, -1 radial)
SHUTSPDM = '' / Shutter speed (m/sec)
SHUTSPDP = '' / Shutter speed (pix/sec)
DATE-MID = '2021-06-30T07:01:21.9968575' / UTC date and time of mid exposure
MJDOPBEG = 59395.292442084465 / [d] Open shutter: 2021-06-30 07:01:06.996097
MJDOPEND = 59395.292442085367 / [d] Open ended: 2021-06-30 07:01:06.996175
MJDMID = 59395.292615704369 / [d] Mid exposure: 2021-06-30T07:01:21.996857
MJDCLBEG = 59395.292789323365 / [d] Close shutter: 2021-06-30 07:01:36.997538
MJDCLEND = -1.000000000000 / [d] Close ended: UNKNOWN
EXP_MEAS = 30.0014409 / [s] Measured exposure duration
OSHUTDUR = 0.0000780 / [s] Measured shutter open duration
CSHUTDUR = -1.0000000 / [s] Measured shutter close duration
ROTATEI = 0 / Image was rotated by (deg)
MIRRORI = 'N' / Image was mirror flipped
BIASCH00 = 873 / Bias value applied to channel 0
STDVCH00 = 1.993214 / Uncertainty of bias value applied to channel 0
BIASCH01 = 881 / Bias value applied to channel 1
STDVCH01 = 1.975521 / Uncertainty of bias value applied to channel 1
FLATTHR0 = 1 / Delta Threshold 0 region median - sky median
FLATTHR1 = 2 / Delta Threshold 1 region median - sky median
FLATTHR2 = 16 / Delta Threshold 2 region median - sky median
FLATTHR3 = 0 / Delta Threshold 3 region median - sky median
FLATMED = 2770 / flat median
FLATFILE = 'mflat.V06.20210403.fits' / Name of flatfile used to calibrate image.
DATAAVG = 2771.436 / sky mean of image
DATASIG = 4.977103 / sky deviation of image
DATAMED = 2772 / median value of image
DATAFRNG = 0.0 / post calibrate fringe delta
SDSKY = 4.866755294870253 / 100 * sqrt(EXPTIME) * DATASIG / DATAAVG
CRPIX1 = 5.125000000000E+02 / Reference pixel on this axis
CRPIX2 = 5.125000000000E+02 / Reference pixel on this axis
CRVAL1 = 2.305555036971E+02 / World coordinate on this axis
CRVAL2 = 2.396338566979E+01 / World coordinate on this axis
CTYPE1 = 'RA---TAN' / WCS projection type for this axis
CTYPE2 = 'DEC--TAN' / WCS projection type for this axis
RADECSYS = 'FK5' / Astrometric system
WEQUINOX = 2000 / WCS mean equinox
CD1_1 = -1.569565193996E-04 / Linear projection matrix
CD1_2 = 1.512807837988E-06 / Linear projection matrix
CD2_1 = 1.767655065223E-06 / Linear projection matrix
CD2_2 = 1.571923303822E-04 / Linear projection matrix
SATURATE = 65535 / ADU value of a saturated pixel
FLATSKY = 2772 / ADU value of the sky median set by flatsky prog
FWHM_MED = 6.94 / Median FWHM value (pixels)
HISTORY Astrometric solution by SCAMP version 2.0b6 (2013-04-02)
EQUINOX = 2000.00000000 / Mean equinox
CUNIT1 = 'deg' / Axis unit
CUNIT2 = 'deg' / Axis unit
PV1_0 = -1.490831001106E-04 / Projection distortion parameter
PV1_1 = 1.003717989135E+00 / Projection distortion parameter
PV1_2 = 5.534408868608E-03 / Projection distortion parameter
PV1_4 = 1.974109123214E-02 / Projection distortion parameter
PV1_5 = 1.228662906806E-04 / Projection distortion parameter
PV1_6 = -5.420642764374E-03 / Projection distortion parameter
PV1_7 = 3.903938964531E-02 / Projection distortion parameter
PV1_8 = 7.662244829198E-02 / Projection distortion parameter
PV1_9 = -2.746070347915E-01 / Projection distortion parameter
PV1_10 = -1.613095029516E-01 / Projection distortion parameter
PV2_0 = -6.231486381903E-05 / Projection distortion parameter
PV2_1 = 9.998594126265E-01 / Projection distortion parameter
PV2_2 = -3.246193346055E-03 / Projection distortion parameter
PV2_4 = 2.967152869136E-03 / Projection distortion parameter
PV2_5 = 1.145511269543E-03 / Projection distortion parameter
PV2_6 = 1.829738064348E-03 / Projection distortion parameter
PV2_7 = -3.121845749405E-03 / Projection distortion parameter
PV2_8 = -5.359746314300E-02 / Projection distortion parameter
PV2_9 = -6.013901551231E-02 / Projection distortion parameter
PV2_10 = 5.173911305143E-02 / Projection distortion parameter
FGROUPNO = 1 / SCAMP field group label
ASTIRMS1 = 1.361894254327E-05 / Astrom. dispersion RMS (intern., high S/N)
ASTIRMS2 = 5.956086653307E-06 / Astrom. dispersion RMS (intern., high S/N)
ASTRRMS1 = 1.618765810275E-05 / Astrom. dispersion RMS (ref., high S/N)
ASTRRMS2 = 6.217508940194E-06 / Astrom. dispersion RMS (ref., high S/N)
ASTINST = 1 / SCAMP astrometric instrument label
FLXSCALE = 6.144641287410E+09 / SCAMP relative flux scale
MAGZEROP = 28.14742470 / SCAMP zero-point
PHOTIRMS = 0.03799433 / mag dispersion RMS (internal, high S/N)
PHOTINST = 1 / SCAMP photometric instrument label
PHOTLINK = '                    F' / True if linked to a photometric field
WCSMATCH = 53
WCSRFCAT = 'GAIA-DR2'
WCSSEP = 0.062 / Standard deviation in astrometric solution (ar
CROTA1 = 0.552221865137899 / rotation (deg) from atan CD1_2/CD1_1
CROTA2 = 0.6442738499227 / rotation (deg) from atan CD2_1/CD2_2
CENTRA = 230.55542 / RA of center of image
CENTDEC = 23.96324 / DEC of center of image
HISTORY Astrometric solution by SCAMP version 2.0b6 (2013-04-02)
CHECKSUM = 'fm6aij6Sfj6Yfj6Y' / HDU checksum updated 2021-06-30T07:10:11
DATASUM = '969045545' / data unit checksum updated 2021-06-30T07:10:11