--- header unit 0: primary ---
SIMPLE = T / Written by IDL: Sun Jul 5 08:30:36 2026
BITPIX = 16
NAXIS = 2
NAXIS1 = 1024 / Number of positions along axis 1
NAXIS2 = 1024 / Number of positions along axis 2
FILENAME = '43549237.fts'
FILEORIG = '260705_011450.img'
DATE = '2026/07/05 08:30:33.921'
DATE-OBS = '2026/07/05'
TIME-OBS = '01:14:09.637'
P1COL = 20
P1ROW = 1
P2COL = 1043
P2ROW = 1024
VERSION = 2
EXPTIME = 12.7930
EXP0 = 10.0000
EXPCMD = 10.0000
EXP1 = 6.48486
EXP2 = 2.55225
EXP3 = 2.79297
TELESCOP = 'SOHO'
INSTRUME = 'EIT'
DETECTOR = 'EIT'
READPORT = 'B'
SUMROW = 0
SUMCOL = 0
LEBXSUM = 1
LEBYSUM = 1
SHUTTR = 0
LAMP = 0
FILTER = 'Al +1'
SECTOR = '195A'
LP_NUM = 'Seq PW'
OS_NUM = 4181
IMGCTR = 758
IMGSEQ = 0
COMPRSSN = 'XZR'
MID_DATE = 61226
MID_TIME = 4456.03
PLATESCL = 2.59000
OFFSET = 840
IMAGE_CT = 758
SEQ_NUM = 0
OBT_TIME = 2161905284.64
R1COL = 20
R1ROW = 1
R2COL = 1043
R2ROW = 1024
EFFPORT = 'B'
RECTIFY = 'TRUE'
DATAMIN = 817.000
DATAMAX = 9377.00
DATAZER = 0
DATASAT = 0
DATAAVG = 908.208
DATASIG = 99.3913
DATAP01 = 826
DATAP10 = 836
DATAP25 = 848
DATAP75 = 931
DATAP90 = 991
DATAP95 = 1061
DATAP98 = 1184
DATAP99 = 1299
CRPIX1 = 508.720 / Using SOHO roll and eit_point.pro
CRPIX2 = 519.950
CRVAL1 = 0.00000
CRVAL2 = 0.00000
CROTA1 = -173.514 / Using SOHO roll and eit_point.pro
CROTA2 = -173.514
CTYPE1 = 'SOLAR-X'
CTYPE2 = 'SOLAR-Y'
CUNIT1 = 'ARCSEC'
CUNIT2 = 'ARCSEC'
CDELT1 = 2.58999991417
CDELT2 = 2.58999991417
HISTORY offset_bias.pro 1.32, 09/01/11, 840
HISTORY V15 18 Jun 1997 MAKE_FITS_HDR
HISTORY 3