--- 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
--- 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 = 944013 / 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(1220)' / data format of field: variable length array
ZIMAGE = T / extension contains compressed image
ZSIMPLE = T / file does conform to FITS standard
ZBITPIX = 32 / data type of original image
ZNAXIS = 2 / dimension of original image
ZNAXIS1 = 1024 / length of original image axis
ZNAXIS2 = 1024 / length of original image axis
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 = 4 / bytes per pixel (1, 2, 4, or 8)
REQUESTI = 'Not_Used'
DATE = '2019-09-20T22:19:17'
DATE-OBS = '2019-09-16T10:58:40.80'
TELESCOP = 'SDO/HMI'
INSTRUME = 'HMI_COMBINED'
WAVELNTH = 6173.0
CAMERA = 3
BUNIT = 'Gauss'
ORIGIN = 'SDO/JSOC-SDP'
CONTENT = 'MAGNETOGRAM'
QUALITY = 0
QUALLEV1 = 0
HISTORY Polynomial Coefficients used for Doppler velocity correction: 1.514372e+
HISTORY 02 8.721499e-03 -9.010029e-06 -1.043697e-09
HISTORY Boxcar bin by 4, Cropped at rsun_obs, North is up
COMMENT De-rotation: ON; Un-distortion: ON; Re-centering: ON; Re-sizing: OFF; co
COMMENT rrection for cosmic-ray hits; correction front/side intensity implemente
COMMENT d for mod L; RSUNerr=5.0 pixels; dpath=/home/jsoc/cvs/Development/JSOC/p
COMMENT roj/lev1.5_hmi/apps/; linearity=1 with coefficients updated on 2014/01/1
COMMENT 5; smooth=1; propagate eclipse bit from level 1; use of larger crop radi
COMMENT us look-up tables
BLD_VERS = '-903'
HCAMID = 2
SOURCE = 'hmi.lev1[:#252081724,#252081676,#252081628,#252081580,#252081532,#25'
TOTVALS = 1048576
DATAVALS = 704974
MISSVALS = 343602
SATVALS = 5854
DATAMIN2 = -4974.540527
DATAMAX2 = 4974.540527
DATAMED2 = 0.000000
DATAMEA2 = -0.096126
DATARMS2 = 27.631111
DATASKE2 = -48.643078
DATAKUR2 = 17889.972656
DATAMIN = -344.837494
DATAMAX = 463.581238
DATAMEDN = -0.029698
DATAMEAN = -0.055910
DATARMS = 9.178706
DATASKEW = -0.315665
DATAKURT = 116.747772
CTYPE1 = 'HPLN-TAN'
CTYPE2 = 'HPLT-TAN'
CRPIX1 = 512.452026
CRPIX2 = 512.468506
CRVAL1 = 0.000000
CRVAL2 = 0.000000
CDELT1 = 2.016109
CDELT2 = 2.016109
CUNIT1 = 'arcsec'
CUNIT2 = 'arcsec'
CROTA2 = 0.0136
CRDER1 = nan
CRDER2 = nan
CSYSER1 = nan
CSYSER2 = nan
WCSNAME = 'Helioprojective-cartesian'
DSUN_OBS = 150429592496.40
DSUN_REF = 149597870691
RSUN_REF = 696000000
CRLN_OBS = 35.691868
CRLT_OBS = 7.179863
CAR_ROT = 2221
OBS_VR = -3132.998814
OBS_VW = 31108.227022
OBS_VN = -668.373904
RSUN_OBS = 954.338928
T_OBS = '2019.09.16_11:00:03_TAI'
T_REC = '2019.09.16_11:00:00_TAI'
TRECEPOC = '1993.01.01_00:00:00_TAI'
TRECSTEP = 720.0
TRECUNIT = 'secs'
CADENCE = 720.0
DATASIGN = 1
HFLID = 1022
HCFTID = 10
QLOOK = 1
CAL_FSN = 155202778
LUTQUERY = 'hmi.lookup_corrected_expanded[155202778][][2][38][48][0][79][6]'
TSEL = 22.490107
TFRONT = 35.799583
TINTNUM = 672
SINTNUM = 10
DISTCOEF = '/home/jsoc/cvs/Development/JSOC/proj/lev1.5_hmi/apps//../libs/lev15/'
ROTCOEF = '/home/jsoc/cvs/Development/JSOC/proj/lev1.5_hmi/apps//../libs/lev15/'
ODICOEFF = 6
OROCOEFF = 4
POLCALM = 1
CODEVER0 = '$Id: HMI_IQUV_averaging.c,v 1.57 2018/08/31 22:42:51 phil Exp $'
CODEVER1 = '$Id: interpol_code.c,v 1.6 2017/08/31 22:17:13 arta Exp $'
CODEVER2 = '$Id: interpol_code.c,v 1.6 2017/08/31 22:17:13 arta Exp $'
CODEVER3 = '$Id: polcal.c,v 1.8 2016/10/03 19:11:21 arta Exp $'
RECNUM = 153990
BLANK = -2147483648
BZERO = 0.
BSCALE = 0.1
CHECKSUM = 'gZDAjYD2gYD9gYD9' / HDU checksum updated 2019-09-20T22:19:46
DATASUM = '3501757653' / data unit checksum updated 2019-09-20T22:19:46