Hello,
Here is a list of the threads that have been added or updated to the CIAO
Threads page, located at http://cxc.harvard.edu/ciao/threads/ .
These updates were made to coincide with the new products in the CALDB v2.21
release; see http://cxc.harvard.edu/caldb/CALDB_curr_intro.html for more
information and http://cxc.harvard.edu/ciao/download_ciao_reg.html#caldb to
download the update.
Please do not reply to this email; send questions and comments on the threads
to the CXC HELPDESK (http://cxc.harvard.edu/helpdesk/).
~Liz Galle, for the CIAO Docs Team
--Summary of Changes--
One thread update is unrelated to the CALDB release:
Title: Detecting Sources in Imaging Observations - Using wavdetect
Date: 10 Feb 2003
URL: http://cxc.harvard.edu/ciao/threads/wavdetect/
History: updated Running wavdetect: With an Exposure Map section (using an
exposure map *can* affect the number of detections)
The rest of the changes are grouped by CALDB file:
1) new FEF files
Caveat: Error in CTI-corrected response file
http://cxc.harvard.edu/ciao/caveats/cti.html
Apply the ACIS CTI Correction
http://cxc.harvard.edu/ciao/threads/acisapplycti/index.html
Create a New Level=2 Event File
http://cxc.harvard.edu/ciao/threads/createL2/
Extract ACIS Spectra for Pointlike Sources and Make RMFs and ARFs
http://cxc.harvard.edu/ciao/threads/psextract/
Step-by-Step Guide to Creating ACIS Spectra for Pointlike Sources
http://cxc.harvard.edu/ciao/threads/pieces/
Weighting ARFs and RMFs: multiple sources
http://cxc.harvard.edu/ciao/threads/wresp_multiple_sources/
Extracting Extended Source Spectra and Responses
http://cxc.harvard.edu/ciao/threads/acisspec_extract/
Coadding Spectra and Weighted Responses
http://cxc.harvard.edu/ciao/threads/acisspec_coadd/
## Taken offline:
A Note on CTI Correction
http://cxc.harvard.edu/ciao/threads/cti_choices/
2) new background files
ACIS Background Subtraction (Blank-Sky Files)
http://cxc.harvard.edu/ciao/threads/acisbackground/
3) new LSFPARM file
Create Grating RMFs for ACIS-S Observations
http://cxc.harvard.edu/ciao/threads/mkgrmf_aciss/
This archive was generated by hypermail 2b29 : Tue Feb 12 2013 - 01:00:11 EST