--- 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 = 1019110 / 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(1375)' / 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 = '2017-08-16T22:42:48'
DATE-OBS = '2011-12-10T10:58:10.90'
TELESCOP = 'SDO/HMI'
INSTRUME = 'HMI_SIDE1'
WAVELNTH = 6173.0
CAMERA = 1
BUNIT = 'Gauss'
ORIGIN = 'SDO/JSOC-SDP'
CONTENT = 'MAGNETOGRAM'
QUALITY = 0
QUALLEV1 = 0
HISTORY Polynomial Coefficients used for Doppler velocity correction: 1.957860e+
HISTORY 02 1.493055e-02 -2.269348e-06 -5.130423e-11
HISTORY CROTA2 corrected by adding -0.0691 degrees
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; RS
COMMENT UNerr=0.6; correction for cosmic-ray hits; dpath=/home/couvidat/cvs/JSOC
COMMENT /proj/lev1.5_hmi/apps
BLD_VERS = '-601'
HCAMID = 2
SOURCE = 'hmi.lev1[:#30641478,#30641322,#30641142,#30640998,#30640818,#3064164'
TOTVALS = 1048576
DATAVALS = 734159
MISSVALS = 314417
SATVALS = 7936
DATAMIN2 = -4508.670410
DATAMAX2 = 4508.670410
DATAMED2 = -0.006901
DATAMEA2 = -0.053856
DATARMS2 = 53.592148
DATASKE2 = -5.922370
DATAKUR2 = 2687.551514
DATAMIN = -1571.706299
DATAMAX = 1364.831299
DATAMEDN = 0.001786
DATAMEAN = -0.031697
DATARMS = 35.662270
DATASKEW = 0.580218
DATAKURT = 295.274292
CTYPE1 = 'HPLN-TAN'
CTYPE2 = 'HPLT-TAN'
CRPIX1 = 512.445984
CRPIX2 = 512.421204
CRVAL1 = 0.000000
CRVAL2 = 0.000000
CDELT1 = 2.017103
CDELT2 = 2.017103
CUNIT1 = 'arcsec'
CUNIT2 = 'arcsec'
CROTA2 = 0.0135
CRDER1 = nan
CRDER2 = nan
CSYSER1 = nan
CSYSER2 = nan
WCSNAME = 'Helioprojective-cartesian'
DSUN_OBS = 147333263529.43
DSUN_REF = 149597870691
RSUN_REF = 696000000
CRLN_OBS = 41.595280
CRLT_OBS = -0.275946
CAR_ROT = 2117
OBS_VR = -2054.697487
OBS_VW = 31749.906555
OBS_VN = -2102.711751
RSUN_OBS = 974.395203
T_OBS = '2011.12.10_10:59:52_TAI'
T_REC = '2011.12.10_11:00:00_TAI'
TRECEPOC = '1993.01.01_00:00:00_TAI'
TRECSTEP = 720.0
TRECUNIT = 'secs'
CADENCE = 720.0
DATASIGN = 1
HFLID = 1021
HCFTID = 11
QLOOK = 1
CAL_FSN = 23845068
LUTQUERY = 'hmi.lookup[23845068][][2][37][54][0][82]'
TSEL = 23.896061
TFRONT = 33.462471
TINTNUM = 10
SINTNUM = 10
DISTCOEF = '/home/couvidat/cvs/JSOC/proj/lev1.5_hmi/apps/../libs/lev15/'
ROTCOEF = '/home/couvidat/cvs/JSOC/proj/lev1.5_hmi/apps/../libs/lev15/'
ODICOEFF = 6
OROCOEFF = 4
POLCALM = 1
CODEVER0 = '$Id: HMI_IQUV_averaging.c,v 1.22 2011/12/06 18:11:03 arta Exp $'
CODEVER1 = '$Id: interpol_code.c,v 1.2 2011/12/06 18:11:03 arta Exp $'
CODEVER2 = '$Id: interpol_code.c,v 1.2 2011/12/06 18:11:03 arta Exp $'
CODEVER3 = '$Id: polcal.c,v 1.4 2010/09/23 20:57:27 schou Exp $'
RECNUM = 118895
BLANK = -2147483648
BZERO = 0.
BSCALE = 0.1
CHECKSUM = 'anJRdnJQanJQanJQ' / HDU checksum updated 2017-08-16T22:43:34
DATASUM = '2193981903' / data unit checksum updated 2017-08-16T22:43:34