FTOOLS: The Einstein Sub-package

The Einstein sub-package of FTOOLS contains mission-specific tasks for the Einstein mission.

The following Einstein tasks were released in the latest distribution of the HEASARC's FTOOLS package. Each task is hyperlinked to the help file distributed with the task. The same information can be obtained while running FTOOLS by typing the command fhelp {taskname}.

If you require further, or more detailed information on the Einstein sub-package of FTOOLS, contact


Einstein Tasks

creates an Ancilliary Response File (ARF) for Einstein SSS PHA data
builds the EINSTEIN SSS background PHA files for a given source obsn


If FTOOLS has been useful in your research, please reference this site (http://heasarc.gsfc.nasa.gov/ftools) and use the ASCL reference for HEASoft [ascl:1408.004] or the ASCL reference for the original FTOOLs paper [ascl:9912.002]:

Blackburn, J. K. 1995, in ASP Conf. Ser., Vol. 77, Astronomical Data Analysis Software and Systems IV, ed. R. A. Shaw, H. E. Payne, and J. J. E. Hayes (San Francisco: ASP), 367.

Web page maintained by: Bryan K. Irby