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Last modified: 29 July 2016

URL: http://cxc.harvard.edu/caldb/calibration/pixlib.html

Calibration to CALDB File: TEL (PIXLIB)

Return to: Calibration Index


Coordinate Systems Documents by J.C. McDowell

The root for the CALDB Dir is $CALDB/data/chandra/ .

CALDB File Type
CCNM
CALDB Dir
Filename Installation Date CALDB Version CAL Links
Detector Aimpoint Positions
AIMPTS
default/aimpts/
telD1999-07-23aimptsN0002.fits

telD1999-07-23aimptsN0001.fits
2005-02-08T14:00:00

2000-07-31T16:00:00
3.0.1

1.3

HRMA Calibration: Optical Axis
Detector Plate Geometry Parameters
GEOM
default/geom/
telD1999-07-23geomN0006.fits


telD1999-07-23geomN0005.fits
telD1999-07-23geomN0004.fits
telD1999-07-23geomN0003.fits
telD1999-07-23geomN0002.fits

v5 retired as of CALDB 4.4.1
v4 retired as of CALDB 3.0.1
v3 retired as of CALDB 2.9
v2 retired as of CALDB 2.3
2010-11-02T17:00:00


2005-02-08T14:00:00
2001-10-22T16:00:00
2001-03-07T14:50:00
2000-08-17T18:00:00
4.4.0


3.0.1
2.9
2.3
1.4


Memorandum: New ACIS-S Geometry File
HETGS: Chip gaps, rolls, and HEG-MEG period
HRMA Calibration: Focal Length, Plate Scale, and Detector Positions

ACIS Detector Geometry

HRC Detector Geometry
Grating Shell Geometry
SGEOM
default/geom/
telD1999-07-23sgeomN0001.fits 2001-03-07T14:50:00 2.3  
Sky Coordinate System Parameters
SKY
default/sky/
telD1999-07-23skyN0002.fits

telD1999-07-23skyN0001.fits
2010-11-02T17:00:00

2000-07-31T16:00:00
4.4.0

1.3
 
Tile Detector Coordinate System Parameters
TDET
default/tdet/
telD1999-07-23tdetN0001.fits 2000-07-31T16:00:00 1.3  
Observation Interval Tolerances
OBI_TOL
default/obitol/
telD1999-07-23otolsN0001.fits

telD1999-07-23otols_secN0001.fits
2000-12-21T19:00:00 2.1  

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Last modified: 29 July 2016
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