SourceCatalog2FHL

class gammapy.catalog.SourceCatalog2FHL(filename='$GAMMAPY_DATA/catalogs/fermi/gll_psch_v08.fit.gz')[source]

Bases: gammapy.catalog.SourceCatalog

Fermi-LAT 2FHL source catalog.

Reference: http://adsabs.harvard.edu/abs/2016ApJS..222….5A

One source is represented by SourceCatalogObject2FHL.

Attributes Summary

description
name
positions Source positions (SkyCoord).

Methods Summary

copy() Copy catalog
row_index(name) Look up row index of source by name.
source_name(index) Look up source name by row index.

Attributes Documentation

description = 'LAT second high-energy source catalog'
name = '2fhl'
positions

Source positions (SkyCoord).

Methods Documentation

copy()

Copy catalog

row_index(name)

Look up row index of source by name.

Parameters:

name : str

Source name
Returns:

index : int

Row index of source in table
source_name(index)

Look up source name by row index.

Parameters:

index : int

Row index of source in table