Chandra: CALDB 4.1.1 released (January 21, 2009)

"CalDB 4.1.1, upgrade of the HRMA Axial Effective Area, more..."

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HEASoft 6.6.1 released

"Released Jan 5 2009; release of theSwift (version 3.0) software, includes updates to other packages..."

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AIPS updated (Dec 09 2008)

"The development version 31DEC09 is available, the previous development version 31DEC08 is frozen, and the old frozen version 31DEC07 is no longer available for installation...."

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HEASoft 6.6 released

"Released Nov 25 2008; last distribution of HEAsoft in which weintend to include xspec v11; many other changes..."

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STScI Python 2.7 released

"Includes new versions of everything, in that anything that used to use numarray now uses numpy. Furthermore, there are changes to PyRAF, PyFITS, pytools, Multidrizzle and related tasks, more..."

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IRAF updated to Version 2.14.1

"(Updated Sep 16 2008). Support for Intel-based Mac and Cygwin platforms is the key highlight as well as many unseen but required maintenance/viability changes, more..."

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PIMMS updated to Version 3.9i

"(Updated Nov 4 2008). Correctly treats the statistical errors in the Suzaku HXD background, more..."

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SAO/DS9 updated to Version 5.4

"Updated 30-Oct-2008; Mask now support transparency , more..."

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PIMMS updated to Version 3.9h

"(Updated Oct 21 2008). Updates of the effective area curves for Suzaku suitable for Cycle 4 proposers, more..."

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SAO/DS9 updated to Version 5.3

"Updated 14-Oct-2008; Region improvements, Mac OS X 10.5 firewall fix, more..."

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HEASoft 6.5.1 released

"Released 18-Sep-2008; solely consists of an update to the Suzaku software (version 10)..."

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PIMMS updated to Version 3.9g

"(Updated Sep 15 2008). Effective area curves for XMM-Newton EPIC/MOS and Swift XRT have been updated. For the MOS, a new warning regarding the loss of efficiency in MOS1 timing mode data has been included."

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