Next: Three-dimensional Data Analysis in IRAF and ZODIAC+ . ... A data analysis system has been developed at SRON, which has been designed to allow rigorous control of the quality of its processed data products. ... This means recording all parameters of all steps which lead to the establishment of the final data products (Figure 1 ). ... Figure: A processing pipeline is a sequence of tasks with several input/output files and parameters, which pass data from one task to the next. ...

This is a preliminary version of a document which will hopefully evolve into a useful SCIENCE HELP page. This is meant to be an easily accessed directory of science software and data products which are available in the high energy division, primarily those which are maintained by "volunteer" scientists. ... The idea is to make this a cooperative venture - this document can be edited by anyone on the HEAD network (/proj/qedros2/QEDT/www/Science_guide/science_guide.html). ... LOCATION: /soft/ciao . ...

... This section is intended to help you decide whether your data were calibrated with optimal calibration reference files and to help you decide whether you need to recalibrate your data. ... The calibration software is completely data-driven, meaning that the calibration steps to be carried out are determined by the values of the calibration switches and the calibration reference files keywords contained in the primary header of the file to be processed. ... To edit the calibration keyword values: . ...

Program: HISTORY Purpose: read, or update history or comment in set header Category: HEADER, UTILITY File: history.c Author: M.G.R. Vogelaar Keywords: INSET= Give set, subsets: Maximum number of subsets is 1024. STRING= Enter string to add to hist./comm.: [interactive mode] You can use HISTORY in an automatic or interactive mode. ... In interactive mode: List (or edit) all available information in the header of INSET= stored under the commentary (FITS) keywords COMMENT or HISTORY. ...

The Database of Close Binary Systems . ... Team . ... This web-based interactive database is being developed and maintained by a team at the Sternberg Astronomical Institute of the Moscow State University . The project is an on-line extension of our catalogue on "Highly Evolved Close Binary Stars" (volumes I, II) published by Gordon and Breach in 1996. As of November 2009, the database (both the software and the content) is in its development/testing phase. Sternberg Astronomical Institute ...

OptInt PmWiki . ... Group Header . Edit Page | Page History | ... MROI Delay Line Design Contract . ... Document Management . ... Design Documentation . ... Released FDR Documents . ... MROI DL Production SW Contract . ... Preliminary Design Review . Software Design Documentation . ... MROI Fast Tip-Tilt Contract . ... Design Documents . ... MROI FTT Contract Private Material . Contract Documents . ... MROI DL Design Contract Private Material . ... Return to Group Header ( History ) . ...

... STScI has undertaken a project to place all HST keyword information in one source, the keyword database, and to provide a mecha­ nism for making this keyword information accessible to all HST users, the keyword dictionary, which is a WWW interface to the keyword database. ... Along with form­ ing the headers for the science data, most keyword values are ingested into HST archive catalog fields where they are accessible for archive searches and data characterization. ...

The Database of Close Binary Systems . ... Team . ... This web-based interactive database is being developed and maintained by a team at the Sternberg Astronomical Institute of the Moscow State University . The project is an on-line extension of our catalogue on "Highly Evolved Close Binary Stars" (volumes I, II) published by Gordon and Breach in 1996. As of September 2009, the database (both the software and the content) is in its development/testing phase. ...

XMM-Newton Science Analysis System . ... The task writes the names of the created files into the source spectrum header keywords, BACKFILE, RESPFILE, ANCRFILE. ... XSPEC>data myagn_src.ds Net count rate (cts/s) for file 1 5.049 +/- 2.6091E-02( 98.5% total) using response (RMF) file... myagn_src.rmf using auxiliary (ARF) file... myagn_src.arf using background file... myagn_bgd.ds 1 data set is in use XSPEC> . XMM-Newton SOC/SSC -- 2007-07-09 ...