Keyword Position Type Description
------- -------- ---- -----------
ROOTNAME CHAR Rootname of datafiles
ARDFILE CHAR Name of output text file
NEW LOGICAL Create a new file (Y) or add to
an existing ARD file (N)
OUTSIDE LOGICAL Include region outside f.o.v. ?
MODE CHAR 'C'alculate or 'I'nteractive mode
ATTFIL CHAR Name of attitude file.
TRAD REAL Radius of field of view in degrees
Hidden default = 0.95
DOPLOT LOGICAL Plot the spoke structure on a
displayed image ? (MODE=C only)
Hidden default = YES
EXTRA_WIDTH REAL Width to extend the ring and spoke
widths by (degrees)
Hidden default = 0.0
TIMRANGE CHAR Filename containing list of good time
slots. Create this file using XRTHK.
(see TIME_RANGES)