Date |
Item |
| 18 SEP 2009 |
CalDB 3.5.5
an upgrade for the CIAO 3.4 CalDB from any previous version,
which includes the latest ACIS T_GAIN epoch updates,
has been released to the public. See
the CalDB
3.5.5 Release Notes for details.
|
| 13 JUL 2009 |
CalDB 3.5.4
an upgrade for the CIAO 3.4 CalDB from any previous version,
which includes the latest ACIS T_GAIN epoch updates,
has been released to the public. See
the CalDB
3.5.4 Release Notes for details.
|
| 01 APR 2009 |
CalDB 3.5.3
an upgrade for the CIAO 3.4 CalDB from any previous version,
which includes the latest ACIS T_GAIN epoch updates,
has been released to the public. See
the CalDB
3.5.3 Release Notes for details.
|
| 29 JAN 2009 |
CALDB 3.5.2,
and upgrade for the CIAO 3.4 CalDB for any earlier version of
CalDB 3.x.x, has been released. It includes upgrades to the
HRMA Axial Effective Area, and an incumbent upgrade to the
HETG Grating Efficiencies file. See
the CalDB
3.5.2 Release Notes for details.
|
| 09 JAN 2009 |
CALDB 3.5.1,
an upgrade for the CIAO 3.4 CalDB for any earlier version
of CalDB 3.x.x, has been released. It includes the ACIS
Epoch 35 T_GAIN data (for Aug-Oct 08), and a minor correction
to the ACIS index listing for a DET_GAIN file. See the
CalDB 3.5.1 release notes for more
information on this upgrade.
|
| 08 SEP 2008 |
CalDB 3.5.0,
which includes
ACIS -120C EPOCH 34 (May - Jul 08) T_GAIN updates, and an upgrade
to the ACIS -110C OSIP file for Grating/ACIS ObsIDs from year
1999, has been released to the public. See the
CalDB 3.5.0 release notes for more
information on this upgrade.
|
| 23 Jun 2008 |
CalDB 3.4.5,
which includes only
ACIS -120C EPOCH 33 (Feb - Apr 08) T_GAIN updates, has been
released to the public. See the
CalDB 3.4.5 release notes for more
information on this upgrade.
|
| 31 Mar 2008 |
CalDB 3.4.3,
which introduces ACIS
-110C "Epoch 0" T_GAINs for ACIS-S1 and -S3, and ACIS -120C EPOCH
32 (Nov 07 - Jan 08) T_GAIN updates, has been
released to the public. See the
CalDB 3.4.3 release notes for more
information on this upgrade.
|
| 14 Dec 2007 |
CalDB 3.4.2,
which includes new
ACIS T_GAIN files, has been
released to the public. See the
CalDB 3.4.2 release notes for more
information on this upgrade.
|
| 14 Sep 2007 |
CalDB 3.4.1,
which introduces new and
finalized ACIS blank sky, T_GAIN, and HRC-I DEGAP files, has been
released to the public. See the
CalDB 3.4.1 release notes for more
information on this upgrade.
|
| 16 May 2007 |
CalDB 3.4.0,
which introduces new ACIS
blank sky, T_GAIN, grating mask files, as well as upgrades to
HRC-I GMAPS and HRC-S QE, has been
released to the public. See the
CalDB 3.4.0 release notes for more
information on this patch.
|
| 02 Feb 2007 |
The CalDB 3.3.0.1
patch, to correct an error in the ACIS branch index files
relevant to users of mkrmf and the -120C CTI-corrected FEF_PHA
file, was released to the public. See the CalDB
3.3.0.1 release notes for more information on this
correction.
|
| 18 Dec 2006 |
CalDB 3.3.0 was
released to the public. See the
CalDB 3.3.0 release notes for more
information on the newly-released calibration data.
|
| 15 Dec 2006 |
Cycle 09 Proposal
Planning calibration files (ARFs, RMFs, and PIMMS Effective Area
Viewer FITS files) have been released, simultaneously with
CalDB 3.3.0. Tar balls containing the ACIS
Imaging and Grating
ARFs and RMFs may also be downloaded for proposal planning
purposes.
|
| 07 Nov 2006 |
CalDB 3.2.4 was
released to the public. See the
CalDB 3.2.4 release notes for more
information on the newly-released calibration data.
|
| 10 Aug 2006 |
CalDB 3.2.3 was
released to the public. See the
CalDB 3.2.3 release notes for more
information on the newly-released calibration data.
|
| 15 May 2006 |
CalDB 3.2.2 was
released to the public. See the
CalDB 3.2.2 release notes for more
information on the newly-released calibration data.
|
| 15 Dec 2005 |
CalDB 3.2.1 has been
released to the public. See the
CalDB 3.2.1 release notes for more
information on the newly-released calibration data.
|
| 21 November 2005 |
CalDB 3.2.0 has been
released to the public. See the
CalDB 3.2.0 release notes for more
information on the newly-released calibration data.
|
| 21 November 2005 |
CIAO 3.3 has been released to
the public. This is a full release of the CIAO software, which
includes several new and very useful tools. See the Release
Notes for CIAO 3.3.
|
| 21 November 2005 |
See the CAVEAT for certain
cautions when interpreting low-energy gain shifts (with respect to
the chip edges) seen near the
centers of most ACIS front-illuminated chips.
|
| 23 June 2005 |
CalDB 3.1.0 has been
released to the public. See the
CalDB 3.1.0 release notes for more
information on the newly-released calibration data.
|
| 23 June 2005 |
Updates to mkacisrmf:
Users are encouraged to upgrade to CIAO 3.2.2.
|
| 10 February 2005 |
Why topics New HRC-S QE
and QE Uniformity and PIXLIB GEOM V5 are now available.
|
| 15 December 2004 |
Why topics ACIS QE
Degradation and Creating ACIS RMFs in CIAO
3.2 are now available.
|
| 13 September 2004 |
The QEU Comparison why topic compares
analysis results using two versions of the ACIS QEU file.
The newer file (version 2) was released in CALDB
v2.28.
|
| 7 July 2004 |
The CALDB webpages have been redesigned!
|
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