Input events set true Source of attitude information FIXED attitude RA (deg) fixedra in [0.0:360.0] FIXED attitude DEC (deg) fixeddec in [-90.0:90.0] FIXED attitude (Astronimcal) Position Angle (deg) fixedposangle in [-180.0:360.0] Source of reference point information RA of ref.point (deg) (refpointlabel=user) nominalra in [0.0:360.0] Dec of ref.point (deg) (refpointlabel=user) nominaldec in [-90.0:90.0] Use atthkgen output file atthkgen output file true Get median values from atthkgen file (otherwise mean) Calculate TLMIN, TLMAX values from the event positions ? Image half-size (deg) imagesize in [0.0:]