--- header unit 0: primary ---
SIMPLE = T / conforms to FITS standards
BITPIX = 8 / array data type
NAXIS = 0 / number of array dimensions
EXTEND = T / file contains extensions
NEXTEND = 2 / number of standard extensions
EXTNAME = 'PRIMARY' / name of extension
EXTVER = 1 / extension version number (not format version)
SIMDATA = F / file is based on simulated data
ORIGIN = 'NASA/Ames' / institution responsible for creating this file
DATE = '2019-02-08' / file creation date.
TSTART = 1470.458894043693 / observation start time in TJD
TSTOP = 1470.479727371930 / observation stop time in TJD
DATE-OBS = '2018-12-17T22:59:39.261Z' / TSTART as UTC calendar date
DATE-END = '2018-12-17T23:29:39.261Z' / TSTOP as UTC calendar date
CREATOR = '2421 FfiExporter' / pipeline job and program used to produce this f
PROCVER = 'spoc-3.3.55-20190205' / SW version
FILEVER = '1.0' / file format version
TIMVERSN = 'OGIP/93-003' / OGIP memo number for file format
TELESCOP = 'TESS' / telescope
INSTRUME = 'TESS Photometer' / detector type
DATA_REL = 8 / data release version number
ASTATE = T / archive state F indicates single orbit processi
SCCONFIG = 126 / spacecraft configuration ID
RADESYS = 'ICRS' / reference frame of celestial coordinates
FFIINDEX = 11664 / number of FFI cadence interval
EQUINOX = 2000.0 / equinox of celestial coordinate system
CRMITEN = T / spacecraft cosmic ray mitigation enabled
CRBLKSZ = 10 / [exposures] s/c cosmic ray mitigation block siz
CRSPOC = F / SPOC cosmic ray cleaning enabled
CHECKSUM = 'hKNQiKNQhKNQhKNQ' / HDU checksum updated 2019-02-08T20:06:27Z
--- header unit 1: image ---
XTENSION = 'IMAGE' / marks the beginning of a new HDU
BITPIX = -32 / array data type
NAXIS = 2 / NAXIS
NAXIS1 = 2136 / length of first array dimension
NAXIS2 = 2078 / length of second array dimension
PCOUNT = 0 / group parameter count (not used)
GCOUNT = 1 / group count (not used)
INHERIT = T / inherit the primary header
EXTNAME = 'CAMERA.CCD 3.2 cal' / name of extension
EXTVER = 1 / extension version number (not format version)
SIMDATA = F / file is based on simulated data
TELESCOP = 'TESS' / telescope
INSTRUME = 'TESS Photometer' / detector type
CAMERA = 3 / Camera number
CCD = 2 / CCD chip number
EXPOSURE = 0.016499995963 / [d] time on source
TIMEREF = 'SOLARSYSTEM' / barycentric correction applied to times
TASSIGN = 'SPACECRAFT' / where time is assigned
TIMESYS = 'TDB' / time system is Barycentric Dynamical Time (TDB)
BJDREFI = 2457000 / integer part of BTJD reference date
BJDREFF = 0.00000000 / fraction of the day in BTJD reference date
TIMEUNIT = 'd' / time unit for TIME, TSTART and TSTOP
TELAPSE = 0.020833328236 / [d] TSTOP - TSTART
LIVETIME = 0.0164999959632678 / [d] TELAPSE multiplied by DEADC
TSTART = 1470.461825498843 / observation start time in BTJD
TSTOP = 1470.482658827080 / observation stop time in BTJD
DATE-OBS = '2018-12-17T23:03:52.539Z' / TSTART as UTC calendar date
DATE-END = '2018-12-17T23:33:52.539Z' / TSTOP as UTC calendar date
DEADC = 0.7920000000000000 / deadtime correction
TIMEPIXR = 0.5 / bin time beginning=0 middle=0.5 end=1
TIERRELA = 1.16E-05 / [d] relative time error
BTC_PIX1 = 1068.0 / reference col for barycentric time correction
BTC_PIX2 = 1024.0 / reference row for barycentric time correction
BUNIT = 'electrons/s' / physical units of image data
BARYCORR = 2.9314552E-03 / [d] barycentric time correction
INT_TIME = 1.980000000000 / [s] photon accumulation time per frame
READTIME = 0.020000000000 / [s] readout time per frame
FRAMETIM = 2.000000000000 / [s] frame time (INT_TIME + READTIME)
NUM_FRM = 900 / number of frames per time stamp
TIMEDEL = 0.020833333333333332 / [d] time resolution of data
BACKAPP = F / background is subtracted
DEADAPP = T / deadtime applied
VIGNAPP = T / vignetting or collimator correction applied
GAINA = 5.360000133514404 / [electrons/count] CCD output A gain
GAINB = 5.260000228881836 / [electrons/count] CCD output B gain
GAINC = 5.360000133514404 / [electrons/count] CCD output C gain
GAIND = 5.289999961853027 / [electrons/count] CCD output D gain
READNOIA = 10.130399703979492 / [electrons] read noise CCD output A
READNOIB = 7.574400424957275 / [electrons] read noise CCD output B
READNOIC = 7.664799690246582 / [electrons] read noise CCD output C
READNOID = 9.416199684143066 / [electrons] read noise CCD output D
NREADOUT = 720 / number of read per cadence
FXDOFF = 3355400 / compression fixed offset
TMOFST32 = 0.5199999809265137 / (s) readout delay for camera 3 and ccd 2
MEANBLCA = 6564 / [count] FSW mean black level CCD output A
MEANBLCB = 6652 / [count] FSW mean black level CCD output B
MEANBLCC = 6684 / [count] FSW mean black level CCD output C
MEANBLCD = 6374 / [count] FSW mean black level CCD output D
LVCSA = 1 / serial register col start, output A
LVCEA = 11 / serial register col end (inclusive), output A
TVCSA = 2093 / trailing virtual column start, output A
TVCEA = 2103 / trailing virtual column end (inclusive), output
SCCSA = 45 / science col start, output A
SCCEA = 556 / science col end (inclusive), output A
SCICOLHA = T / T science cols are read increasing order else d
LVCSB = 12 / serial register col start, output B
LVCEB = 22 / serial register col end (inclusive), output B
TVCSB = 2104 / trailing virtual column start, output B
TVCEB = 2114 / trailing virtual column end (inclusive), output
SCCSB = 557 / science col start, output B
SCCEB = 1068 / science col end (inclusive), output B
SCICOLHB = F / T science cols are read increasing order else d
LVCSC = 23 / serial register col start, output C
LVCEC = 33 / serial register col end (inclusive), output C
TVCSC = 2115 / trailing virtual column start, output C
TVCEC = 2125 / trailing virtual column end (inclusive), output
SCCSC = 1069 / science col start, output C
SCCEC = 1580 / science col end (inclusive), output C
SCICOLHC = T / T science cols are read increasing order else d
LVCSD = 34 / serial register col start, output D
LVCED = 44 / serial register col end (inclusive), output D
TVCSD = 2126 / trailing virtual column start, output D
TVCED = 2136 / trailing virtual column end (inclusive), output
SCCSD = 1581 / science col start, output D
SCCED = 2092 / science col end (inclusive), output D
SCICOLHD = F / T science cols are read increasing order else d
SCIROWS = 1 / science rows start
SCIROWE = 2048 / science rows end (inclusive)
VROWS = 2069 / virtual row start
VROWE = 2078 / virtual row end (inclusive)
SMROWS = 2059 / smear rows start
SMROWE = 2068 / smear rows end (inclusive)
BFROWS = 2049 / buffer rows start
BFROWE = 2058 / buffer rows end (inclusive)
RADESYS = 'ICRS' / reference frame of celestial coordinates
EQUINOX = 2000.0 / equinox of celestial coordinate system
WCSAXES = 2 / number of WCS axes
CTYPE1 = 'RA---TAN-SIP' / Gnomonic projection + SIP distortions
CTYPE2 = 'DEC--TAN-SIP' / Gnomonic projection + SIP distortions
CRVAL1 = 84.2779932084590500 / RA at CRPIX1, CRPIX2
CRVAL2 = -35.8368723411623000 / DEC at CRPIX1, CRPIX2
CRPIX1 = 1045.0 / X reference pixel
CRPIX2 = 1001.0 / Y reference pixel
CD1_1 = -0.0056911175904981 / Transformation matrix
CD1_2 = -0.0006730675448038 / Transformation matrix
CD2_1 = 5.364765086757261E-4 / Transformation matrix
CD2_2 = -0.005671756458338 / Transformation matrix
A_ORDER = 4 / Polynomial order, axis 1
B_ORDER = 4 / Polynomial order, axis 2
A_2_0 = -1.905343372789E-05 / distortion coefficient
A_1_1 = 1.699643239249E-05 / distortion coefficient
A_0_2 = -2.893184374885E-06 / distortion coefficient
A_3_0 = -2.721704213437E-09 / distortion coefficient
A_2_1 = -1.712554982584E-11 / distortion coefficient
A_1_2 = -2.697395463126E-09 / distortion coefficient
A_0_3 = 1.117334742059E-10 / distortion coefficient
A_4_0 = -2.724581429475E-13 / distortion coefficient
A_3_1 = 3.779003222845E-13 / distortion coefficient
A_2_2 = -4.915623490314E-13 / distortion coefficient
A_1_3 = 3.171307781387E-13 / distortion coefficient
A_0_4 = -1.368774242929E-13 / distortion coefficient
B_2_0 = 3.066458101826E-06 / distortion coefficient
B_1_1 = -1.646897023328E-05 / distortion coefficient
B_0_2 = 1.979110576047675E-5 / distortion coefficient
B_3_0 = 2.01024115109548E-10 / distortion coefficient
B_2_1 = -2.917951832089E-09 / distortion coefficient
B_1_2 = 1.571915073644E-10 / distortion coefficient
B_0_3 = -2.762825992294E-09 / distortion coefficient
B_4_0 = 9.33292497159893E-14 / distortion coefficient
B_3_1 = -2.144369756160E-13 / distortion coefficient
B_2_2 = 4.042605892643E-13 / distortion coefficient
B_1_3 = -3.315635645431E-13 / distortion coefficient
B_0_4 = 2.536357417527E-13 / distortion coefficient
AP_ORDER = 4 / Inv polynomial order, axis 1
BP_ORDER = 4 / Inv polynomial order, axis 2
AP_1_0 = -8.643079256091E-05 / inv distortion coefficient
AP_0_1 = 5.690151545693059E-5 / inv distortion coefficient
AP_2_0 = 1.904510867030E-05 / inv distortion coefficient
AP_1_1 = -1.698504806905E-05 / inv distortion coefficient
AP_0_2 = 2.888690586955E-06 / inv distortion coefficient
AP_3_0 = 3.679292759889E-09 / inv distortion coefficient
AP_2_1 = -1.472294400735E-09 / inv distortion coefficient
AP_1_2 = 3.770487898068107E-9 / inv distortion coefficient
AP_0_3 = -3.595825863067E-10 / inv distortion coefficient
AP_4_0 = 5.999366706330E-13 / inv distortion coefficient
AP_3_1 = -7.640182887058E-13 / inv distortion coefficient
AP_2_2 = 9.25853382696605E-13 / inv distortion coefficient
AP_1_3 = -6.611395021820E-13 / inv distortion coefficient
AP_0_4 = 1.898999527649E-13 / inv distortion coefficient
BP_1_0 = 5.149248627555E-05 / inv distortion coefficient
BP_0_1 = -8.292767931753E-05 / inv distortion coefficient
BP_2_0 = -3.064425667637E-06 / inv distortion coefficient
BP_1_1 = 1.647308222871E-05 / inv distortion coefficient
BP_0_2 = -1.978921816974E-05 / inv distortion coefficient
BP_3_0 = -4.424880542456E-10 / inv distortion coefficient
BP_2_1 = 3.954144669696E-09 / inv distortion coefficient
BP_1_2 = -1.641148107351E-09 / inv distortion coefficient
BP_0_3 = 3.771879253780931E-9 / inv distortion coefficient
BP_4_0 = -1.514490263185E-13 / inv distortion coefficient
BP_3_1 = 5.586995126620E-13 / inv distortion coefficient
BP_2_2 = -8.707926478155E-13 / inv distortion coefficient
BP_1_3 = 7.154939154585E-13 / inv distortion coefficient
BP_0_4 = -5.918332814001E-13 / inv distortion coefficient
A_DMAX = 45.90108233344256 / maximum distortion, axis 1
B_DMAX = 46.738053096201384 / maximum distortion, axis 2
WCSNAMEP = 'PHYSICAL' / name of world coordinate system alternate P
WCSAXESP = 2 / number of WCS physical axes
CTYPE1P = 'RAWX' / physical WCS axis 1 type CCD col
CUNIT1P = 'PIXEL' / physical WCS axis 1 unit
CRPIX1P = 1 / reference CCD column
CRVAL1P = 1 / value at reference CCD column
CDELT1P = 1.0 / physical WCS axis 1 step
CTYPE2P = 'RAWY' / physical WCS axis 2 type CCD row
CUNIT2P = 'PIXEL' / physical WCS axis 2 units
CRPIX2P = 1 / reference CCD row
CRVAL2P = 1 / value at reference CCD row
CDELT2P = 1.0 / physical WCS axis 2 step
RA_NOM = 92.00962829589844 / [deg] RA of camera boresight
DEC_NOM = -30.583860397338867 / [deg] DEC of camera boresight
ROLL_NOM = 178.63671875 / [deg] roll angle of camera
DQUALITY = 0 / data quality flags
IMAGTYPE = 'cal' / FFI image type: raw, cal, uncert
CHECKSUM = 'U5VHV4TGU4TGU4TG' / HDU checksum updated 2019-02-08T20:06:27Z