Latest Calibration Memos

LETGS Calibration Overview and Status - Updated Oct 2011
HRC-S QEU Time Variability - Jul 2011
LETG+HRC-S Effective Area - Apr 2011
Analysis of Chandra PSF feature using ACIS data - Oct 2010
An Update to the HRC-I QE Model - Oct 2010
Applying temperature-dependent CTI corrections to ACIS data - Sep 2010
Cross-calibration of the X-ray Instruments onboard the Chandra, INTEGRAL, RXTE, Suzaku, Swift, and XMM-Newton Observatories using G21.5-0.9 - Sep 2010
Cross-Calibrating X-Ray Detectors with Clusters of Galaxies: an IACHEC Study - Aug 2010
Updated ACIS Contaminant Model - Jan 2010.
SUMAMPS-Based Gain Maps for the HRC-I - Nov 2009

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