--- 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 = '3dJ53Z943dG43Z94' / HDU checksum updated 2021-10-27T09:53:31
DATASUM = '         0' / data unit checksum updated 2021-10-27T09:53:31
--- 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 = 2048 / number of rows in table
PCOUNT = 3932950 / 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(2270)' / data format of field: variable length array
ZIMAGE = T / extension contains compressed image
ZTILE1 = 2052 / 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 = 2052 / length of data axis 1
ZNAXIS2 = 2048 / 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 = 60.0 / actual integration time
MJDACQIR = 59514.4092833732 / Modified Julian Date of ACQUIRE software call
MJD = 59514.4096364471 / Modified Julian Date middle exposure
MJDREADX = 59514.4092750775 / Modified Julian Date of 100% readout done
DATE-OBS = '2021-10-27' / UT date at beginning of obs.
VACUUM = 0.467 / [torr] vacuum
CCDTEMP = 232.7 / camera temp in degrees kelvin
CAMTEMP = -40.30000000000001 / camera temp in centigrade
INSTRUME = 'SI 800-594' / instrument
DETECTOR = 'E2V 42-40 041831905' / detector
CCDSUM = '1 1' / bining factor
SIMODE = 0 / 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 = 80 / Shutter Close Delay time (ms)
MJDFITSX = 59514.4100427899 / Modified Julian Date of fits file closing
TIME-OBS = 09:49:22.549 / UT time at beginning of obs.
ORIGIN = 'CADDSV3.1' / Catalina Sky Survey
OBSERVAT = 'Mt. Lemmon' / Observatory
IMAGETYP = 'OBJECT' / object, dark, bias, etc.
TELESCOP = '1-METER PRIME' / Telescope name
GAIN = 2.6 / gain, electrons per ADU
RDNOISE = 11.6 / read noise, electrons
NCHANNEL = 2 / Number of read channels on camera
MPCCODE = 'I52' / Minor Planet Center observatory Code
CDELT1 = -0.0003861111111111 / x Pixel Size (deg)
CDELT2 = 0.00038611111111111 / y Pixel Size (deg)
RA = '01:40:32.2' / Right ascension
DEC = '+30:03:18.9' / Declination
EPOCH = 2000.0 / Epoch of RA and DEC
SURVEY = 4 / Number of scheduled visits to this field
SEQNUM = 4 / Visit number to this field
NMINUS = 1 / Detection criteria: 3 out of 4
TKSTACK = 3 / Images to stack per visit
TKRAPOS = 25.177247418 / Observation tracking RA deg
TKDECPOS = 30.095555556 / Observation tracking Dec deg
TKMJDPOS = 59514.197916667 / Observation tracking MJD
TKRARAT = -0.204031370 / Observation tracking RA rate deg/day
TKDECRAT = -0.191433391 / Observation tracking Dec rate deg/day
BIASRA = -0.1776 / Telescope tracking bias RA deg/day
BIASDEC = -0.192 / Telescope tracking bias Dec deg/day
OBJECT = 'UDY14G' / Name of the object observed
TAR_NAME = 'K14Y14G' / Name of the target observed
TAR_JD = 2459514.697916667 / When target was at coordinates (JD)
TAR_RA = 25.175000000 / Target RA at time TAR_JD (deg)
TAR_DEC = 30.097500000 / Target Dec at time TAR_JD (deg)
TAR_RATE = 0.2604 / Target rate of motion (deg/day)
TAR_PA = 222.68 / Target direction of motion (deg E from N)
TAR_MAG = 21.4 / Target apparent magnitude
TAR_MAGB = 'V' / Band/filter of magnitude
TAR_PRIO = 'high' / Target priority name
QPROGRAM = 'CSS userfield' / Queue accounting program name
QBASEPRI = 8 / Queue base priority
QSUBMITT = 2459514.892627315 / When submitted to the queue (JD)
QGROUPID = '::290BD783_cGroup0' / Queue group ID
QOBSID = '::290BD783_cObs0' / Queue observation ID
QIMAGEID = '::290BD783_cImage20' / Queue image ID
ST = 04:50:07 / Sidereal time
HA = +03:08:20 / Hour angle
ZD = 40.000 / Zenith distance
AZ = 279.900 / Azimuth value returned by TCS
AIRMASS = 1.31 / Airmass
FILTER = 'NONE' / filter color
OBSERVER = 'E. J. Christensen' / observer name
TELFOCUS = 9042 / focus encoder value
IRAFBPX = ''
IRAFTYPE = ''
DETNAME = ''
TELTEMP = 30.9875 / 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 = '           UNKNOWN' / UTC date and time of mid exposure
MJDOPBEG = -1.000000000000 / [d] Open shutter: UNKNOWN
MJDOPEND = -1.000000000000 / [d] Open ended: UNKNOWN
MJDMID = -1.000000000000 / [d] Mid exposure: UNKNOWN
MJDCLBEG = -1.000000000000 / [d] Close shutter: UNKNOWN
MJDCLEND = -1.000000000000 / [d] Close ended: UNKNOWN
EXP_MEAS = -1.0000000 / [s] Measured exposure duration
OSHUTDUR = -1.0000000 / [s] Measured shutter open duration
CSHUTDUR = -1.0000000 / [s] Measured shutter close duration
ROTATEI = 270 / Image was rotated by (deg)
MIRRORI = 'N' / Image was mirror flipped
HISTORY Processed by calibrate version 7.04 (AUG 31, 2018)
BIASCH00 = 595 / Bias value applied to channel 0
STDVCH00 = 2.90827 / Uncertainty of bias value applied to channel 0
FLATTHR0 = 0 / Delta Threshold 0 region median - sky median
FLATTHR1 = 0 / Delta Threshold 1 region median - sky median
FLATTHR2 = 0 / Delta Threshold 2 region median - sky median
FLATTHR3 = 0 / Delta Threshold 3 region median - sky median
FLATMED = 3276 / flat median
FLATFILE = 'mflat.I52.20211026.fits' / Name of flatfile used to calibrate image.
DATAAVG = 3277.207 / sky mean of image
DATASIG = 12.60522 / sky deviation of image
DATAMED = 3276 / median value of image
DATAFRNG = 0.0 / post calibrate fringe delta
SDSKY = 5.558672718740965 / 100 * sqrt(EXPTIME) * DATASIG / DATAAVG
CRPIX1 = 1.026500000000E+03 / Reference pixel on this axis
CRPIX2 = 1.024500000000E+03 / Reference pixel on this axis
CRVAL1 = 2.493155902939E+01 / World coordinate on this axis
CRVAL2 = 3.012445183963E+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
SATURATE = 65535 / ADU value of a saturated pixel
FLATSKY = 3276 / ADU value of the sky median set by flatsky prog
FWHM_MED = 2.51 / 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
CD1_1 = -3.855480359166E-04 / Linear projection matrix
CD1_2 = -1.689386869208E-06 / Linear projection matrix
CD2_1 = -1.700531171896E-06 / Linear projection matrix
CD2_2 = 3.855251948008E-04 / Linear projection matrix
PV1_0 = 4.547302126374E-05 / Projection distortion parameter
PV1_1 = 1.001986085050E+00 / Projection distortion parameter
PV1_2 = -1.641781951039E-05 / Projection distortion parameter
PV1_4 = -5.859635048138E-04 / Projection distortion parameter
PV1_5 = 2.805500222071E-04 / Projection distortion parameter
PV1_6 = -1.218547714768E-04 / Projection distortion parameter
PV1_7 = -1.306621705720E-02 / Projection distortion parameter
PV1_8 = 3.007695072019E-04 / Projection distortion parameter
PV1_9 = -1.336541352620E-02 / Projection distortion parameter
PV1_10 = -5.752977368835E-05 / Projection distortion parameter
PV2_0 = -5.331455566265E-05 / Projection distortion parameter
PV2_1 = 1.001936595765E+00 / Projection distortion parameter
PV2_2 = -6.627718025598E-05 / Projection distortion parameter
PV2_4 = 4.384067453412E-04 / Projection distortion parameter
PV2_5 = -2.218737401967E-04 / Projection distortion parameter
PV2_6 = 3.169773758445E-04 / Projection distortion parameter
PV2_7 = -1.291855183553E-02 / Projection distortion parameter
PV2_8 = 1.987003495219E-04 / Projection distortion parameter
PV2_9 = -1.340956062268E-02 / Projection distortion parameter
PV2_10 = 4.876924151015E-05 / Projection distortion parameter
FGROUPNO = 1 / SCAMP field group label
ASTIRMS1 = 9.071404442971E-06 / Astrom. dispersion RMS (intern., high S/N)
ASTIRMS2 = 5.660425374508E-06 / Astrom. dispersion RMS (intern., high S/N)
ASTRRMS1 = 2.316392327828E-05 / Astrom. dispersion RMS (ref., high S/N)
ASTRRMS2 = 1.125859806659E-05 / Astrom. dispersion RMS (ref., high S/N)
ASTINST = 1 / SCAMP astrometric instrument label
FLXSCALE = 1.388928477413E+09 / SCAMP relative flux scale
MAGZEROP = 27.29999924 / SCAMP zero-point
PHOTIRMS = 0.01454344 / mag dispersion RMS (internal, high S/N)
PHOTINST = 1 / SCAMP photometric instrument label
PHOTLINK = '                    F' / True if linked to a photometric field
WCSMATCH = 1926
WCSRFCAT = 'GAIA-DR2'
WCSSEP = 0.093 / Standard deviation in astrometric solution (ar
CROTA1 = -0.251055927472829 / rotation (deg) from atan CD1_2/CD1_1
CROTA2 = -0.252727007629036 / rotation (deg) from atan CD2_1/CD2_2
CENTRA = 24.93183 / RA of center of image
CENTDEC = 30.12421 / DEC of center of image
HISTORY Astrometric solution by SCAMP version 2.0b6 (2013-04-02)
CHECKSUM = 'HYAOHY6NHYANHY5N' / HDU checksum updated 2021-10-27T09:53:31
DATASUM = '148580298' / data unit checksum updated 2021-10-27T09:53:31