SourceCatalogSNRcat¶
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class
gammapy.catalog.SourceCatalogSNRcat(cache=False)[source]¶ Bases:
gammapy.catalog.SourceCatalogSNRcat supernova remnant catalog.
SNRcat is a census of high-energy observations of Galactic supernova remnants.
This function downloads the following CSV-format tables and adds some useful columns and unit information:
- http://www.physics.umanitoba.ca/snr/SNRcat/SNRdownload.php?table=SNR
- http://www.physics.umanitoba.ca/snr/SNRcat/SNRdownload.php?table=OBS
This only represents a subset of the information available in SNRcat, to get at the rest we would have to scrape their web pages.
Each table has a
versionstring containing the download date in thetable.metadictionary.Attributes Summary
descriptionnameAttributes Documentation
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description= 'SNRcat supernova remnant catalog.'¶
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name= 'snrcat'¶