--- 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 = '3eJ43Z943bG43Z94' / HDU checksum updated 2021-12-07T09:42:43
DATASUM = '         0' / data unit checksum updated 2021-12-07T09:42:43
--- 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 = 5280 / number of rows in table
PCOUNT = 26724520 / 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(5519)' / data format of field: variable length array
ZIMAGE = T / extension contains compressed image
ZTILE1 = 5280 / 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 = 5280 / length of data axis 1
ZNAXIS2 = 5280 / 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 = 59555.384911118 / Modified Julian Date of ACQUIRE software call
MJDOSHUT = 59555.3849111726 / Modified Julian Date of software open shutter b
MJD = 59555.3850882559 / Modified Julian Date middle exposure
MJDREADX = 59555.3853093734 / Modified Julian Date of 100% readout done
DATE-OBS = '2021-12-07' / UT date at beginning of obs.
VACUUM = 0.01 / [torr] vacuum
CCDTEMP = 173. / camera temp in degrees kelvin
CAMTEMP = -100.0 / camera temp in centigrade
INSTRUME = 'SN 1110-106' / instrument
DETECTOR = 'STA1600LN_10K' / detector
CCDSUM = '2 2' / bining factor
SIMODE = 6 / 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 = 600 / Shutter Close Delay time (ms)
MJDFITSX = 59555.3853120693 / Modified Julian Date of fits file closing
TIME-OBS = '09:14:16.325' / UT time at beginning of obs.
ORIGIN = 'SExtractor' / Catalina Sky Survey
OBSERVAT = 'Mt. Lemmon' / Observatory
IMAGETYP = 'OBJECT' / object, dark, bias, etc.
TELESCOP = '60-INCH TELESCOPE' / Telescope name
GAIN = 3.10 / gain, electrons per ADU
RDNOISE = 11.6 / read noise, electrons
NCHANNEL = 2 / Number of read channels on camera
MPCCODE = 'G96' / Minor Planet Center observatory Code
CDELT1 = -0.0004222222222222 / x Pixel Size (deg)
CDELT2 = 0.00042222222222222 / y Pixel Size (deg)
RA = '07:14:48.3' / Right ascension
DEC = '+20:58:45.0' / Declination
EPOCH = 2000.0 / Epoch of RA and DEC
SURVEY = 4 / Number of scheduled visits to this field
SEQNUM = 1 / Visit number to this field
NMINUS = 1 / Detection criteria: 3 out of 4
TKRAPOS = 108.701250000 / Observation tracking RA deg
TKDECPOS = 20.979170000 / Observation tracking Dec deg
TKMJDPOS = 59555.384641204 / Observation tracking MJD
TKRARAT = 0 / Observation tracking RA rate deg/day
TKDECRAT = 0 / Observation tracking Dec rate deg/day
BIASRA = 0.0 / Telescope tracking bias RA deg/day
BIASDEC = 0.0 / Telescope tracking bias Dec deg/day
OBJECT = 'N20047' / Name of the object observed
TAR_NAME = 'UNDEFINED' / Name of the target observed
TAR_JD = 0.00000000 / When target was at coordinates (JD)
TAR_RA = 108.70125 / Target RA at time TAR_JD (deg)
TAR_DEC = 20.97917 / Target Dec at time TAR_JD (deg)
TAR_RATE = 0.000 / Target rate of motion (deg/day)
TAR_PA = 0.000 / Target direction of motion (deg E from N)
TAR_MAG = 0.0 / Target apparent magnitude
TAR_MAGB = 'V' / Band/filter of magnitude
TAR_PRIO = 'survey' / Target priority name
QPROGRAM = 'CSS SURVEYG96' / Queue accounting program name
QBASEPRI = 8 / Queue base priority
QSUBMITT = 2459555.551180555 / When submitted to the queue (JD)
QGROUPID = '::294171C6_cGroup14 / Queue group ID'
QOBSID = '::294171C6_cObs165' / Queue observation ID
QIMAGEID = '::294171C6_cImage66 / Queue image ID'
ST = '06:56:34' / Sidereal time
HA = '-00:19:32' / Hour angle
ZD = 12.100 / Zenith distance
AZ = 157.800 / Azimuth value returned by TCS
AIRMASS = 1.02 / Airmass
FILTER = 'NONE' / filter color
OBSERVER = 'R. A. Kowalski' / observer name
TELFOCUS = -32872 / focus encoder value
IRAFBPX = ''
IRAFTYPE = ''
DETNAME = ''
TELTEMP = 39.5375 / 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 = '2021-12-08T09:14:31 / UTC date and time of mid exposure'
MJDOPBEG = 59555.384911133740 / [d] Open shutter: 2021-12-07 09:14:16.321955
MJDOPEND = -1.000000000000 / [d] Open ended: UNKNOWN
MJDMID = 59555.385088213799 / [d] Mid exposure: 2021-12-08T09:14:31.621672
MJDCLBEG = 59555.385258349408 / [d] Close shutter: 2021-12-07 09:14:46.321389
MJDCLEND = -1.000000000000 / [d] Close ended: UNKNOWN
EXP_MEAS = 29.9994337 / [s] Measured exposure duration
OSHUTDUR = -1.0000000 / [s] Measured shutter open duration
CSHUTDUR = -1.0000000 / [s] Measured shutter close duration
ROTATEI = 180 / Image was rotated by (deg)
MIRRORI = 'N' / Image was mirror flipped
HISTORY Processed by calibrate version 7.04 (AUG 31, 2018)
BIASCH00 = 600 / Bias value applied to channel 0
STDVCH00 = 3.704058 / Uncertainty of bias value applied to channel 0
BIASCH01 = 601 / Bias value applied to channel 1
STDVCH01 = 3.304847 / Uncertainty of bias value applied to channel 1
BIASCH02 = 600 / Bias value applied to channel 2
STDVCH02 = 3.071875 / Uncertainty of bias value applied to channel 2
BIASCH03 = 600 / Bias value applied to channel 3
STDVCH03 = 3.180991 / Uncertainty of bias value applied to channel 3
BIASCH04 = 600 / Bias value applied to channel 4
STDVCH04 = 3.186229 / Uncertainty of bias value applied to channel 4
BIASCH05 = 600 / Bias value applied to channel 5
STDVCH05 = 2.972659 / Uncertainty of bias value applied to channel 5
BIASCH06 = 600 / Bias value applied to channel 6
STDVCH06 = 3.003185 / Uncertainty of bias value applied to channel 6
BIASCH07 = 582 / Bias value applied to channel 7
STDVCH07 = 4.336417 / Uncertainty of bias value applied to channel 7
BIASCH08 = 600 / Bias value applied to channel 8
STDVCH08 = 3.206807 / Uncertainty of bias value applied to channel 8
BIASCH09 = 599 / Bias value applied to channel 9
STDVCH09 = 3.130837 / Uncertainty of bias value applied to channel 9
BIASCH10 = 600 / Bias value applied to channel 10
STDVCH10 = 2.836384 / Uncertainty of bias value applied to channel 10
BIASCH11 = 601 / Bias value applied to channel 11
STDVCH11 = 2.871561 / Uncertainty of bias value applied to channel 11
BIASCH12 = 600 / Bias value applied to channel 12
STDVCH12 = 2.877261 / Uncertainty of bias value applied to channel 12
BIASCH13 = 600 / Bias value applied to channel 13
STDVCH13 = 2.844816 / Uncertainty of bias value applied to channel 13
BIASCH14 = 599 / Bias value applied to channel 14
STDVCH14 = 2.697448 / Uncertainty of bias value applied to channel 14
BIASCH15 = 599 / Bias value applied to channel 15
STDVCH15 = 3.098739 / Uncertainty of bias value applied to channel 15
FLATTHR0 = 21 / Delta Threshold 0 region median - sky median
FLATTHR1 = 27 / Delta Threshold 1 region median - sky median
FLATTHR2 = 11 / Delta Threshold 2 region median - sky median
FLATTHR3 = -83 / Delta Threshold 3 region median - sky median
FLATMED = 5310 / flat median
FLATFILE = 'mflat.G96.20211103.fits' / Name of flatfile used to calibrate image.
DATAAVG = 5312.465 / sky mean of image
DATASIG = 35.37709 / sky deviation of image
DATAMED = 5307 / median value of image
DATAFRNG = 0.0 / post calibrate fringe delta
SDSKY = 5.887185518678202 / 100 * sqrt(EXPTIME) * DATASIG / DATAAVG
CTYPE1 = 'RA---TAN' / WCS projection type for this axis
CTYPE2 = 'DEC--TAN' / WCS projection type for this axis
RADECSYS = 'ICRS' / Astrometric system
WEQUINOX = 2000 / WCS mean equinox
SATURATE = 65535 / ADU value of a saturated pixel
FLATSKY = 5307 / ADU value of the sky median set by flatsky prog
HISTORY Astrometric solution by SCAMP version 2.0b6 (2021-09-12)
EQUINOX = 2000.00000000 / Mean equinox
CUNIT1 = 'deg' / Axis unit
CUNIT2 = 'deg' / Axis unit
PV1_0 = -2.489234258726E-05 / Projection distortion parameter
PV1_1 = 1.001455145747E+00 / Projection distortion parameter
PV1_2 = -4.734427126401E-06 / Projection distortion parameter
PV1_4 = 1.803373640861E-04 / Projection distortion parameter
PV1_5 = -4.077227035639E-05 / Projection distortion parameter
PV1_6 = 4.343652789889E-05 / Projection distortion parameter
PV1_7 = -1.369394210981E-03 / Projection distortion parameter
PV1_8 = -9.667626244646E-07 / Projection distortion parameter
PV1_9 = -1.374112963782E-03 / Projection distortion parameter
PV1_10 = -2.475625847417E-06 / Projection distortion parameter
PV2_0 = 7.228470582955E-06 / Projection distortion parameter
PV2_1 = 1.001459305796E+00 / Projection distortion parameter
PV2_2 = 1.722418515153E-05 / Projection distortion parameter
PV2_4 = -4.652908516482E-05 / Projection distortion parameter
PV2_5 = 1.322013107305E-04 / Projection distortion parameter
PV2_6 = -3.841734767425E-05 / Projection distortion parameter
PV2_7 = -1.382053349389E-03 / Projection distortion parameter
PV2_8 = -9.402538904404E-06 / Projection distortion parameter
PV2_9 = -1.364245670680E-03 / Projection distortion parameter
PV2_10 = -3.096499324833E-06 / Projection distortion parameter
FGROUPNO = 1 / SCAMP field group label
ASTIRMS1 = 9.557778671074E-06 / Astrom. dispersion RMS (intern., high S/N)
ASTIRMS2 = 1.382651600871E-05 / Astrom. dispersion RMS (intern., high S/N)
ASTRRMS1 = 1.356848560293E-05 / Astrom. dispersion RMS (ref., high S/N)
ASTRRMS2 = 1.950536084094E-05 / Astrom. dispersion RMS (ref., high S/N)
ASTINST = 1 / SCAMP astrometric instrument label
FLXSCALE = 7.968413561851E+09 / SCAMP relative flux scale
MAGZEROP = 28.44742584 / SCAMP zero-point
PHOTIRMS = 0.02602849 / mag dispersion RMS (internal, high S/N)
PHOTINST = 1 / SCAMP photometric instrument label
PHOTLINK = '                    / True if linked to a photometric field'
WCSMATCH = 11252
WCSRFCAT = 'GAIA-DR2'
WCSSEP = 0.086 / Standard deviation in astrometric solution (ar
HISTORY Astrometric solution by SCAMP version 2.0b6 (2021-09-12)
CRPIX1 = 2.640500000000E+03 / Reference pixel on this axis
CRPIX2 = 2.640500000000E+03 / Reference pixel on this axis
CRVAL1 = 1.086995122122E+02 / World coordinate on this axis
CRVAL2 = 2.098030558722E+01 / World coordinate on this axis
CD1_1 = -4.223886534869E-04 / Linear projection matrix
CD1_2 = 4.204883913901E-06 / Linear projection matrix
CD2_1 = 4.216441569731E-06 / Linear projection matrix
CD2_2 = 4.223813799960E-04 / Linear projection matrix
CROTA1 = 0.570361314305663 / rotation (deg) from atan CD1_2/CD1_1
CROTA2 = 0.57193876867383 / rotation (deg) from atan CD2_1/CD2_2
CHECKSUM = 'WM9lYJ9jWJ9jWJ9j' / HDU checksum updated 2021-12-07T09:42:43
DATASUM = '746443799' / data unit checksum updated 2021-12-07T09:42:43