

packages:
- xdataio - Tasks to convert data to/from FITS format
- xplot - Plotting routines for XRAY data
- xproto - Crude tasks, currently under development
- xobsolete - Tasks that will soon be removed from the system
- ximages - Additions to IRAF images package
- xspatial - X-ray spatial analysis package
- xspectral - X-ray spectral analysis package
- xtiming - X-ray timing analysis package
tasks:
- xapropos - List all tasks related to a given subject
( Type help <topic> for info on any of the following: )
- pros - overview of all IRAF/PROS tasks
- bugs - description of known IRAF/PROS bugs
- coords - description of IRAF coordinates used in PROS
- exposure - description of PROS exposure correction support
- explain_errors - description of PROS error computations for low
count/bin data
- explain_xdata - description of new RDF file formats
- explain_screen - description of PROS support for temporal screening
- extensions - description of conventions for PROS file extensions
- file_compare - comparison of new/RDF formats to OLD formats in PROS
- filter - description of filtering options in PROS
- missions - list of missions and instruments support by PROS
- prf - information on the Point Response Function (or psf)
- qpoe - description of the QPOE data file and user interface
- rosat_files - description of ROSAT data files which can be input
to PROS
- regions - description of PROS region masks
- release_xray - release notes for this build
- wcsbug - Logical/physical coordinate conversion incorrect
for derived images
xspec_interface- description of how to convert data into XSPEC
PHA files
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Maintained by the Science Software Group at STScI
This file last updated on 16 Nov 1995