NICER XTI Calibration Files: Release History
- 20240206 See release notes.
- 20221001 See release notes.
- 20210707 See release notes.
- 20200722 See release notes.
- 20200202 See release notes.
- 20190516 See release notes.
- 20181105 See release notes.
- 20180711 See release notes.
- 20180605 See release notes.
- 20180517 See release notes.
- 20180417 See release notes.
- 20180226 See release notes.
- 20170814 See release notes.
NICER XTI Calibration Files: Release Notes History
CURRENT CALDB XTI release
- NICER XTI CALDB 20240206 Release Note
=======================================================
Update 2024-02-27
*) xti/bcf/bkgparam/nixti3c50_g2022_20170601v001.fits
*) xti/bcf/detparam/nixtipidetparam20170601v002.fits
*) xti/bcf/dettran/nixtidettran20170601v002.fits
*) xti/bcf/xrctran/nixtixrctran20170601v002.fits
===========================================================
New file in the directory detparam/ for the detector parameter enhanced to include TRIG_THRESH_ECENT
column to account for the effect of the optical light leak that started on May 22 2023.
New file in the directory /bkgparam for 3C50 Background model to include the most recent calibration
of the energy scale designetard as “2022” gain.
Update of the naming for the detector window/film transmission files in the directory
dettran/ and xrctran/.
Previous CALDB XTI releases
- NICER XTI CALDB 20221001 Release Note
=======================================================
Update 2022-10-28
*) xti/bcf/bkgparam/nixti3c50_g2019d_20170601v001.fits
*) xti/bcf/bkgparam/nixti3c50_g2020a_20170601v001.fits
*) xti/bcf/bkgparam/nixti3c50_g2020b_20170601v001.fits
*) xti/bcf/bkgparam/nixti3c50_g2021_20170601v001.fits
*) xti/bcf/bkgparam/nixti3c50_rgv5_20170601v001.fits
*) xti/bcf/bkgparam/nixtibkgparam20170601v001.fits
*) xti/bcf/bkgparam/nixtispaceweather20170601v001.evt
*) xti/bcf/detparam/nixtinoiseparam20170601v002.fits
*) xti/bcf/gainfast/nixtiflightpifast20170601v002.fits
*) xti/bcf/gain/nixtiflightpi20170601v008.fits
*) xti/bcf/syserr/nixtisyserr20170601v001.fits
*) xti/cpf/gti/nixtibadtimes20170601v001.fits
*) xti/cpf/rmf/nixtidiagresp20170601v001.rmf
===========================================================
New files to characterize the background stored in new directrory bkgparam/.
New diagonal response to use with the background.
New systematic error to apply to spectra and new time interval file to identify
bad time.
Updates of the XTI Gain files.
- NICER XTI CALDB 20210707 Release Note
=======================================================
Update 2021-07-20
*) xti/bcf/alignment/nixtixrcalignparam20170601v001.fits
*) xti/bcf/alignment/nixtixrcalignparam20170601v002.fits
*) xti/bcf/alignment/nixtixrcalignparam20170601v003.fits
*) xti/bcf/detparam/nixtinoiseparam20170601v001.fits
*) xti/bcf/detparam/nixtipidetparam20170601v001.fits
*) xti/bcf/detparam/nixtipifastdetparam20170601v001.fits
*) xti/bcf/detqe/nixtidetqe20170601v001.fits
*) xti/bcf/dettran/nixtidettran20170601v001.fits
*) xti/bcf/vignette/nixtivignette20170601v001.fits
*) xti/bcf/xrcparam/nixtioffareashell20170601v001.fits
*) xti/bcf/xrcparam/nixtixrcshellparam20170601v001.fits
*) xti/bcf/xrcparam/nixtixrcshellparam20170601v002.fits
*) xti/bcf/xrcparam/nixtixrcshellparam20170601v003.fits
*) xti/bcf/xrctran/nixtixrctran20170601v001.fits
*) xti/bcf/xrctran/nixtixrccorr20170601v001.fits
*) xti/bcf/xrctran/nixtixrccorr20170601v002.fits
*) xti/bcf/rmfbase/nixtirmfbase20170601v001.fits
*) xti/bcf/gain/nixtiflightpi20170601v007.fits
*) xti/cpf/arf/nixtiaveonaxis20170601v005.arf
*) xti/cpf/rmf/nixtiref20170601v003.rmf
===========================================================
New files to characterize the instrument stored
in new directrories alignment/ detparam/ detqe/ dettran/ vignette/
xrcparam/ and xrctran/.
Updates of the XTI Gain, ARF and RMF files.
- NICER XTI CALDB 20200722 Release Note
===========================================================
Update 2020-07-27
*) xti/bcf/gain/nixtiflightpi20170601v005.fits
*) xti/bcf/gain/nixtiflightpi20170601v006.fits
*) xti/cpf/arf/nixtiaveonaxis20170601v004.arf
*) xti/cpf/rmf/nixtiref20170601v002.rmf
Updates of the XTI Gain, ARF and RMF files.
===========================================================
- NICER XTI CALDB 20200202 Release Note
=========================================================
Update 2020-02-24
*) xti/bcf/gain/nixtiflightpi20170601v004.fits
*) xti/cpf/arf/nixtiaveonaxis20170601v003.arf
Updates of the XTI Gain and the ARF files.
=========================================================
- NICER XTI CALDB 20190516 Release Note
===========================================================
Update 2019-05-20
*) xti/bcf/gain/nixtiflightpi20170601v003.fits
Change the XTI Gain interpolation above 12 keV.
===========================================================
- NICER XTI CALDB 20181105 Release Note
===========================================================
Update 2018-11-06
*) xti/bcf/issman/nixtiissman20170601v006.fits
xti/bcf/gtivehicle/nixtisoyuz20170601v003.fits
xti/bcf/gain/nixtiflightpi20170601v002.fits
Update of the XTI Gain, the ISS events and Soyuz docking/undocking GTI
===========================================================
- NICER XTI CALDB 20180711 Release Note
===========================================================
Update 2018-07-11
*) xti/bcf/issman/nixtiissman20170601v005.fits
Update of the ISS events
===========================================================
- NICER XTI CALDB 20180605 Release Note
===========================================================
Update 2018-06-05
*) xti/bcf/gtivehicle/nixtisoyuz20170601v002.fits
Update of the docking/undocking file of the Soyuz on the ISS.
===========================================================
- NICER XTI CALDB 20180517 Release Note
===========================================================
Update 2018-05-21
*) xti/bcf/issman/nixtiissman20170601v004.fits
xti/bcf/gtivehicle/nixtirobo20170601v001.fits
xti/cpf/arf/nixtiaveonaxis20170601v002.arf
Update of the issman and arf (just keyword changes). New file robio
===========================================================
- NICER XTI CALDB 20180417 Release Note
===========================================================
Update 2018-04-17
*) xti/bcf/gtivehicle/nixtisoyuz20170601v001.fits
xti/bcf/issman/nixtiissman20170601v002.fits
xti/bcf/timebias/nixtitimebias20170901v003.fits
xti/cpf/arf/nixtiaveonaxis20170601v001.arf
xti/cpf/rmf/nixtiref20170601v001.rmf
Update time bais , New files rmf, arf , soyuz and issman
===========================================================
- NICER XTI CALDB 2018-03-05 Release Note
===========================================================
Update 2018-03-05
*)
xti/bcf/gainfast/nixtiflightpifast20151028v001.fits
xti/bcf/gainfast/nixtiflightpifast20150902v001.fits
xti/bcf/gainfast/nixtiflightpifast20170601v001.fits
xti/bcf/gain/nixtiflightpi20150902v001.fits
xti/bcf/gain/nixtiflightpi20151028v002.fits
xti/bcf/gain/nixtiflightpi20170601v001.fits
xti/bcf/saa/nixtisaalgreg20170601v001.fits
xti/bcf/saa/nixtisaareg20170601v003.fits
xti/bcf/timebias/nixtitimebias20170901v002.fits
Update of the gain, gainfast and time bias
===========================================================
- NICER XTI CALDB 20170814 Release Note
===========================================================
First release 2017-08-18
*) xti/bcf/gainfast/nixtiflightpifast20151027v001.fits
xti/bcf/gain/nixtiflightpi20150901v001.fits
xti/bcf/gain/nixtiflightpi20151027v002.fits
xti/bcf/pntmis/nixtipntmis20170601v001.teldef
xti/bcf/saa/nixtisaareg20170601v001.fits
xti/bcf/timebias/nixtitimebias20170901v001.fits
===========================================================
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Last modified: Tuesday, 27-Feb-2024 15:06:32 EST
