--- header unit 0: primary ---
SIMPLE = T / Written by IDL: Wed Apr 29 04:04:33 2026
BITPIX = 16
NAXIS = 2
NAXIS1 = 1024 / Number of positions along axis 1
NAXIS2 = 1024 / Number of positions along axis 2
FILENAME = '43548632.fts'
FILEORIG = '260429_011450.img'
DATE = '2026/04/29 04:04:30.919'
DATE-OBS = '2026/04/29'
TIME-OBS = '01:14:09.228'
P1COL = 20
P1ROW = 1
P2COL = 1043
P2ROW = 1024
VERSION = 2
EXPTIME = 12.6982
EXP0 = 10.0000
EXPCMD = 10.0000
EXP1 = 6.48486
EXP2 = 2.64697
EXP3 = 2.69824
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 = 23
IMGSEQ = 0
COMPRSSN = 'XZR'
MID_DATE = 61159
MID_TIME = 4455.58
PLATESCL = 2.59000
OFFSET = 840
IMAGE_CT = 23
SEQ_NUM = 0
OBT_TIME = 2156116484.23
R1COL = 20
R1ROW = 1
R2COL = 1043
R2ROW = 1024
EFFPORT = 'B'
RECTIFY = 'TRUE'
DATAMIN = 816.000
DATAMAX = 12615.0
DATAZER = 0
DATASAT = 0
DATAAVG = 914.264
DATASIG = 103.234
DATAP01 = 825
DATAP10 = 836
DATAP25 = 849
DATAP75 = 943
DATAP90 = 1018
DATAP95 = 1088
DATAP98 = 1206
DATAP99 = 1320
CRPIX1 = 508.920 / Using SOHO roll and eit_point.pro
CRPIX2 = 519.820
CRVAL1 = 0.00000
CRVAL2 = 0.00000
CROTA1 = 5.79147 / Using SOHO roll and eit_point.pro
CROTA2 = 5.79147
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