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55 datasets found
  • Federal

    GBM Solar Flare List    recent views

    National Aeronautics and Space Administration —

    Autonomous flare finder identifies all flares ≥ GOES C-Class detected by GBM above 10 keV. (FITS file)
  • Federal

    Public List of LAT-Detected Gamma-Ray Pulsars    recent views

    National Aeronautics and Space Administration —

    The following is a compilation of all publicly-announced gamma-ray pulsars detected using the Fermi LAT. Each of the detections has been vetted by the LAT team,...
  • Federal

    Pulsar Ephemerides for Timing LAT Pulsars    recent views

    National Aeronautics and Space Administration —

    Timing pulsars with the LAT requires the use of an ephemeris that covers the time period being analyzed. Below are several resources to provide this useful input to...
  • Federal

    Gamma-Ray Astrophysics NSSTC Fermi GBM    recent views

    National Aeronautics and Space Administration —

    The Fermi Gamma-Ray Burst Monitor (GBM) is not a pointed or imaging instrument. To determine fluxes for known sources, we measure the change in the count rate...
  • Federal

    FERMIGBRST - Fermi GBM Burst Catalog    recent views

    National Aeronautics and Space Administration —

    This table lists all of the triggers observed by a subset of the 14 GBM detectors (12 NaI and 2 BGO) which have been classified as gamma-ray bursts (GRBs). Note that...
  • Federal

    GBM Spectral Analysis    recent views

    National Aeronautics and Space Administration —

    For GBM, input is daily or trigger CSPEC or CTIME file from Fermi archive and corresponding response file from our archive. For LAT, input is daily spectrum file and...
  • Federal

    LAT 2-year Point Source Catalog    recent views

    National Aeronautics and Space Administration —

    The Fermi Gamma-ray Space Telescope (Fermi) Large Area Telescope (LAT) is a successor to EGRET, with greatly improved sensitivity, resolution, and energy range. This...
  • Federal

    LAT 1-year Point Source Catalog    recent views

    National Aeronautics and Space Administration —

    The Fermi Gamma-ray Space Telescope (Fermi) Large Area Telescope (LAT) is a successor to EGRET, with greatly improved sensitivity, resolution, and energy range. This...
  • Federal

    First Fermi-LAT Catalog of Sources above 10 GeV (1FHL)    recent views

    National Aeronautics and Space Administration —

    This catalog of LAT sources above 10 GeV reports the locations, spectra, and variability properties of the 514 sources significantly detected in this range during the...
  • Federal

    High Energy Astrophysics Science Archive Research Center    recent views

    National Aeronautics and Space Administration —

    The High Energy Astrophysics Science Archive Research Center (HEASARC) is the primary archive for NASA missions dealing with extremely energetic phenomena, from black...
  • Federal

    KAIT Fermi AGN Light-Curve Reservoir    recent views

    National Aeronautics and Space Administration —

    This web page shows the light curves of a total of 163 AGNs that are monitored by KAIT with average cadence of 3 days. These are unfiltered observations; in practice,...
  • Federal

    Fermi-GBM GRB list of detections    recent views

    National Aeronautics and Space Administration —

    This List is based on GCN Circulars issued by the GBM collaboration.
  • Federal

    LAT 2-year Point Source Catalog    recent views

    National Aeronautics and Space Administration —

    The Fermi Gamma-ray Space Telescope (Fermi) Large Area Telescope (LAT) is a successor to EGRET, with greatly improved sensitivity, resolution, and energy range. This...
  • Federal

    LAT 2-year Point Source Catalog    recent views

    National Aeronautics and Space Administration —

    The Fermi Gamma-ray Space Telescope (Fermi) Large Area Telescope (LAT) is a successor to EGRET, with greatly improved sensitivity, resolution, and energy range. This...
  • Federal

    PSRPI Mapping the Galactic distribution of pulsars with the VLBA    recent views

    National Aeronautics and Space Administration —

    Observations for the initial PSRPI sample of 60 pulsars have now concluded. 84.7 hours were observed on the VLBA (plus 12 hours from a pilot project) searching for...
  • Federal

    LAT Second Catalog of Gamma-ray Pulsars    recent views

    National Aeronautics and Space Administration —

    The LAT Second Pulsar Catalog is available as a .tgz (tarred and zipped) archive file. The archive includes a main catalog FITS file with the data from the paper...
  • Federal

    LAT 2-year Point Source Catalog Aperture Photometry Lightcurves    recent views

    National Aeronautics and Space Administration —

    Due to a glitch in the analysis pipeline there are apparent increases in flux around MJD 56810 for many sources. These increases are not real and should be...
  • Federal

    LAT Background Models    recent views

    National Aeronautics and Space Administration —

    The Galactic model is a spatial and spectral template. The model for the Galactic diffuse emission was developed using spectral line surveys of HI and CO (as a tracer...
  • Federal

    LAT 1-year Point Source Catalog    recent views

    National Aeronautics and Space Administration —

    The Fermi Gamma-ray Space Telescope (Fermi) Large Area Telescope (LAT) is a successor to EGRET, with greatly improved sensitivity, resolution, and energy range. This...
  • Federal

    LAT 2-year Point Source Catalog    recent views

    National Aeronautics and Space Administration —

    The Fermi Gamma-ray Space Telescope (Fermi) Large Area Telescope (LAT) is a successor to EGRET, with greatly improved sensitivity, resolution, and energy range. This...
55 datasets found

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