Calibration to CALDB File: PCAD
Chandra Aspect
The root for the CALDB Dir is $CALDB/data/chandra/ .
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CALDB File Type
CCNM CALDB Dir |
Filename | Installation Date | CALDB Version | ASPECT Links |
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CALALIGN
(Time-dependent alignment matrix with FID light positions) ALIGN pcad/align/ |
pcadyyyy-mm-ddalignN0007.fits
1999/07/19-2002/12/01 51 files total |
2008-04-02T13:00:00 | 3.4.4 |
Chandra absolute
astrometric accuracy Add ACISFIDCORR HDU to PCAD CALALIGN CALDB files |
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pcadyyyy-mm-ddalignN0006.fits
1999/07/19-2002/12/01 51 files total |
2007-05-16T17:00:00 | 3.4.0 | Chandra absolute astrometric accuracy | |
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pcadyyyy-mm-ddalignN0005.fits
1999/07/19-2006/12/10 49 files total Retired as of CALDB 3.4.0 |
2003-12-15T22:00:00 | 2.25 | Chandra absolute astrometric accuracy | |
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pcadyyyy-mm-ddalignN0004.fits
1999/07/19-2002/12/01 49 files total Retired as of CALDB 2.25 |
2002-05-02T20:00:00 | 2.14 | Chandra absolute astrometric accuracy April 2002 | |
|
pcadyyyy-mm-ddalignN0003.fits
1999/07/19-2001/06/01 32 files total Retired as of CALDB 2.14 |
2001-09-06T15:30:00 | 2.8 |
Absolute astrometric accuracy as of 06 September 2001 This link was outdated; removed by PCAD science staff. |
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pcadyyyy-mm-ddalignN0001.fits
1999/12/01-2000/11/01 Retired as of CALDB 2.8 |
2000-11-07T17:00:00 | 1.7 | Absolute astrometric accuracy through October 2000 | |
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pcadyyyy-mm-ddalignN0002.fits
1999/07/19-1999/11/06 Retired as of CALDB 2.8 |
2000-09-14T20:30:00 | 1.5 | Absolute astrometric accuracy through October 2000 | |
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CALRWS
(Bad reaction wheel speeds) RWA_BSPD pcad/rwa_bspd/ |
rwaD1999-08-12bspdN0001.fits | 1999-08-12T12:00:00 | 1.0 | |
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CALCCD
(ACA-P CCD characteristics) CCD pcad/ccd/ |
acapD1998-12-14ccdN0002.fits | 2000-07-31T16:00:00 | 1.3 | |
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CALCTI
(ACA-P CTI coefficients) CTI pcad/cti/ |
acapD1998-09-30ctiN0001.fits | 1998-09-30T00:00:00 | 1.0 | |
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CALFDC
(ACA-P field distortion coefficients) FDC pcad/fdc/ |
acapD1999-07-22fdcN0003.fits
acapD1999-08-12fdcN0002.fits v2 retired as of CALDB 2.12 |
2002-02-14T17:00:00
1999-08-12T12:00:00 |
2.12
1.0 |
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CALIMAGE
(ACA-P dark current image) DARK_CURR pcad/image/ |
acapD1998-09-18darkN0001.fits | 1998-09-18T00:00:00 | 1.0 | |
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CALIMAGE
(ACA-P ccd response image) CCD_RESP pcad/image/ |
acapD1998-09-18respN0001.fits | 1998-09-18T00:00:00 | 1.0 | |
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CALIRU
(Inertial reference unit char.) IRU pcad/iru/ |
iruD1999-08-12charN0002.fits
iruD1999-08-12charN0001.fits |
2003-06-30T00:00:00
1999-08-12T12:00:00 |
2.23
1.0 |
|
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CALSFMA
(Gyro scale factor/misalignment matrix) SFMA pcad/sfma/ |
gyroD1999-08-12sfmaN0001.fits | 1999-08-12T12:00:00 | 1.0 |
