From 38eaa6052b0cb5573badcbf9a7b25a29f5cf0caa Mon Sep 17 00:00:00 2001 From: Joseph Hunkeler Date: Wed, 5 Jul 2017 11:51:18 -0400 Subject: Add missing calcos release notes --- hstdp/2017.2/software_updates.md | 25 ++++++++++++++++++++++++- 1 file changed, 24 insertions(+), 1 deletion(-) (limited to 'hstdp/2017.2') diff --git a/hstdp/2017.2/software_updates.md b/hstdp/2017.2/software_updates.md index c927904..f144b26 100644 --- a/hstdp/2017.2/software_updates.md +++ b/hstdp/2017.2/software_updates.md @@ -2,7 +2,30 @@ acstools 2.0.7 ============== * Minor fix for compatibility with Numpy 1.12 or later. - +calcos 3.2.1 +============ +- Updated code to be compatible with latest version of astropy and numpy + - Replaced astropy.io.fits new_table() calls with BinTableHDU.from_columns() + - Checked that numpy indices are integers + +- Added DGEOCORR step + - Applies delta geometric correction + - Uses new DGEOFILE reference file + - Requires DGEOCORR header keyword + +- Added XWLKCORR and YWLKCORR steps, removed WALKCORR step + - Applies X and Y walk corrections separately, using a lookup table reference file instead + of a polynomial calculation + - Uses XWLKFILE and YWLKFILE reference files + - Requires XWLKCORR and YWLKCORR header keywords + - WALKCORR and WALKTAB keywords now obsolete + +- Added capability to set N_SIGMA for wavelength calibration in wcptab reference file + - wcptab reference file has new column N_SIGMA + +- Fixed bug in DQ calculation when twozone extraction is used + - Affected ends of the spectrum when multiple fp-pos positions used + crds 7.1.1 =========== * JWST B7.1 first quarter, HSTDP-2017.2, new HST + JWST types -- cgit