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FITS Keyword Dictionaries
<HTML> <HEAD> <TITLE>FITS Keyword Dictionaries</TITLE> <link rel="StyleSheet" HREF="fits_style.css" type="text/css"> <script id="fed_an_js_tag" type="text/javascript" src="http://asd.gsfc.nasa.gov/scripts/Federated-Analytics.js?agency=NASA"> <!-- Google Analytics --> </script> </HEAD> <body> <blockquote> <center> <img SRC="FITSlogo.gif" ALT="FITS The Astronomical Image and Table Format" height=180 width=720 align="top"> <HR width=720> <font size="2"> <table bgcolor="#f0f0f0" border="0" cellpadding="0" cellspacing="0" width="720" align="center"> <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_home.html" style="text-decoration:none;">Home</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_verify.html" style="text-decoration:none;">Verifier</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_news.html" style="text-decoration:none;">News</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_documentation.html" style="text-decoration:none;">Docs</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_wcs.html" style="text-decoration:none;">WCS</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_samples.html" style="text-decoration:none;">Samples</a> | <td align="center" width="750"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_libraries.html" style="text-decoration:none;">Libraries</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_viewer.html" style="text-decoration:none;">Viewers</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_utility.html" style="text-decoration:none;">Utilities</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_dictionary.html" style="text-decoration:none;">Keywords</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_conventions.html" style="text-decoration:none;">Conventions</a> | <td align="center" width="720"> <font size=2> <a href="http://fits.gsfc.nasa.gov/fits_resources.html" style="text-decoration:none;">Resources</a> </table> </font> <HR width="720"> <!-- DO NOT DELETE THIS FILE. IF YOU DO, YOU'LL GET AN ERROR ON YOUR WEB PAGES. --> <!-- THE MASTER FILE RESIDES AT /universe/htdocs/universe/downtime.inc --> <!-- THAT FILE SHOULD BE EDITED TO COMMENT OUT THE CONTENT WHEN IT'S NOT NEEDED. --> <!-- <div align="center"> <table style="border: 2px solid black; background-color:white; color: black;padding:5px;width:80%"> <tr><td align="center"> <span style="font-size: 12pt;">There will be a network outage, Wednesday May 2, 2018 from 19:00 EDT - 23:59 EDT. All services, web sites, and systems that require access to the internet will be affected by this work.</span> </td></tr> </table> </div> <br> --> <H1>FITS Keyword Dictionaries</H1> </center> The following data dictionaries contain compilations of the FITS header keywords that have been defined and used within various contexts. <ul> <li> <a href="http://heasarc.gsfc.nasa.gov/docs/fcg/standard_dict.html"> Keywords defined in the FITS Standard</a> <li><a href="http://heasarc.gsfc.nasa.gov/docs/fcg/common_dict.html"> Other commonly used keywords</a> <li> <a href="http://www.ucolick.org/~sla/fits/">UCO/Lick</a> keyword dictionary <li> <a href="https://archive.stsci.edu/hlsp/hlsp_guidelines/HLSP_HowTo/HLSP_Metadata.html">STScI</a> keyword dictionary <li> <a href="http://iraf.noao.edu">NOAO</a> keyword dictionary (no longer publicly available because the IRAF project is no longer supported) <li> <a href="http://archive.eso.org/DICB">ESO</a> keyword dictionary </ul> <font size="2"> <ADDRESS> <B>Last revised:</B> Sunday, 17-Jan-2021 17:37:45 EST<br> <B>Contact us:</B> fits @ fits.gsfc.nasa.gov<br> <B>Hosted by:</B> The <A HREF="http://heasarc.gsfc.nasa.gov/">HEASARC</A> (High Energy Astrophysics Science Archive Research Center)<br> <B>Responsible NASA representative:</B> Dr. Tess Jaffe </ADDRESS> <A HREF="http://heasarc.gsfc.nasa.gov/banner.html">Privacy, Security & Accessibility Statements</a>. </blockquote> </BODY> </HTML>