This directory contain two zip-compressed libraries.

XSGRB.zip contains the XSGRB sample of GRB afterglows and are all formatted
according to the SDP-format of ESO
(https://www.eso.org/sci/observing/phase3/p3sdpstdv5.pdf). It is a binary fits
table and must therefore be read accordingly. See
http://archive.eso.org/cms/eso-data/help/1dspectra.html#programming for
instructions.


For convenience, we have added XSGRB_ext.zip. This file also contains the
XSGRB sample of GRB afterglows, only here the content of the binary table has
instead been added as explicit extensions. This is done to ease use with
software like IRAF and Midas.



Changelog:


20.02.2018

Updated XS-GRB format to comply with ESO phase 3.

16.10.2018

Updated the files to be identical to the ESO phase 3 release (http://archive.eso.org/scienceportal/home?data_collection=XSGRB&publ_date=2018-10-09)