NAXIS
NAXIS1
NAXIS2
FILENAME
FILEORIG
DATE
DATE_OBS
TIME_OBS
EXPTIME
TELESCOP
INSTRUME
DETECTOR
READPORT
BUNIT
SUMROW
SUMCOL
LEBXSUM
LEBYSUM
FILTER
POLAR
COMPRSSN
FP_WL_UP
FP_WL_CM
WAVELENG
FP_ORDER
M1_PZ1
M1_PZ2
M1_PZ3
MID_DATE
MID_TIME
OFFSET
R1COL
R1ROW
R2COL
R2ROW
DATAMAX
CRPIX1
CRPIX2
CRVAL1
CRVAL2
CROTA1
CROTA2
CTYPE1
CTYPE2
CUNIT1
CUNIT2
CDELT1
CDELT2
RSUN
NMISSING
RECTIFY
HISTORY
COMMENT