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Release Notes Version 4.3.1
Part of HEAsoft 6.0.4 - November 28, 2005

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• Changes in version 4.3.1
• New options
• Previous releases

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Changes in version 4.3.1

• New users now start with default equinox of 2000 rather than 1950
• Improved handling of exposure maps by utilizing the VIGNAPP keyword
• Improved handling of missions with unknown psf
• Corrected Swift XRT psf and vignetting functions

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New options

• psf
  • pileup - Account for piled-up region of source when scaling theoretical psf

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Previous releases

• Release Notes 4.3
• Release Notes 4.2.1
• Release Notes 4.2
• Release Notes 4.1
• Release Notes 4.0
• Release Notes 3.01
• Release Notes 3.0

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Please send reports of errors to : xanprob@athena.gsfc.nasa.gov

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