Keyword Position Type Description ------- -------- ---- ----------- RAWDIR 1 CHAR Raw data directory. Default is the current directory. The directory must contain no more than 500 files. ROOTNAME 2 CHAR Rootname of the raw data files. (The one used in PREPXRT) DATASET 3 CHAR Type of output files required Event(E) Binned(B) or both(E,B) SRCFILE 4 UNIV Name of output source file BCKFILE 5 UNIV Name of output background file QCHANGE LOGICAL Change the default quality limits Default = NO PROPERTY CHAR Quality limits to change TEMPMIN INTEGER Minimum temperature quality accepted TEMPMAX INTEGER Maximum temperature quality accepted GAINMIN INTEGER Minimum gain quality accepted GAINMAX INTEGER Maximum gain quality accepted RANGES CHAR Codes of the ranges to change. (xdet=3,ydet=4,time=5,PH=6, corrected PH=7). XSTART REAL Minimum X pixel in source box XEND REAL Maximum X pixel in source box YSTART REAL Minimum Y pixel in source box YEND REAL Maximum Y pixel XDSTART REAL Minimum X detector pixel in source box XDEND REAL Maximum X det. pixel in source box YDSTART REAL Minimum Y det. pixel in source box YDEND REAL Maximum Y det. pixel TIMRANGE CHAR Time ranges to use - may be a text file (see TIME_RANGES) MINPH INTEGER Minimum value of uncorrected PH channel MAXPH INTEGER Maximum value of uncorrected PH channel MINEN INTEGER Minimum value of corrected PH channel MAXEN INTEGER Maximum value of corrected PH channel BIN_AXES CHAR Axes required in data array (X=1,Y=2, XDET=3,YDET=4,T=5,PH=6,CORR PH=7) SHAPE CHAR Shape of source area Circular(C),Rectangular(R), Annular(A) or Elliptical(E) GRP_RA REAL RA of the centre of the source box GRP_DEC REAL DEC of the centre of the source box GRP_SWIDTH REAL Width of source box (degrees) GRP_SHEIGHT REAL Height of source box (degrees) RADIUS REAL Radius of source box in degrees RADINN REAL Inner radius of source box in degrees RADOUT REAL Outer radius of source box in degrees ORIENT REAL Orientation of the ellipse EXINN REAL Inner X axis of the ellipse EXOUT REAL Outer X axis of ellipse EYOUT REAL Outer Y axis of ellipse NXBIN INTEGER Number of pixels in output X axis NYBIN INTEGER Number of pixels in output Y axis NXDBIN INTEGER Number of bins in output det. X axis NYDBIN INTEGER Number of bins in output det. Y axis TIMBIN REAL Width of bins in the time axis (seconds) PHBIN INTEGER Bin width of pulse height axis (channels) ENBIN INTEGER Bin width of corr. PH axis (channels) NRBIN INTEGER Number of radial bins BACK LOGICAL Is a background file wanted (Y/N) GRP_RAB REAL RA of the centre of the bckgnd box GRP_DECB REAL DEC of the centre of the bckgnd box GRP_BWIDTH REAL Width of bckgnd box (degrees) GRP_BHEIGHT REAL Height of bckgnd box (degrees) BRADINN REAL Inner radius of bckgnd box in degrees BRADOUT REAL Outer radius of bckgnd box in degrees BORIENT REAL Orientation of the bckgnd ellipse BEXINN REAL Inner X axis of the bckgnd ellipse BEXOUT REAL Outer X axis of bckgnd ellipse BEYOUT REAL Outer Y axis of bckgnd ellipse