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Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is spectacularly different from the one...
Search relevance: 1.00 | Views last month: 23 | Catalog Last Checked: May 06, 2026 at 07:46 PM -
Autonomous flare finder identifies all flares ≥ GOES C-Class detected by GBM above 10 keV. (FITS file)
Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: August 04, 2025 at 09:13 AM -
Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is spectacularly different from the one...
Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: May 06, 2026 at 07:48 PM -
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 there are two Browse catalogs...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: November 01, 2025 at 01:19 AM -
Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is spectacularly different from the one...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: June 09, 2026 at 10:34 PM -
Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is spectacularly different from the one...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 06, 2025 at 01:29 PM -
Time-dependent detector response matrices for each GBM detector covering the duration of every GBM flare. Needed in the spectral analysis software to relate observed count-rate spectra to model...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 06, 2025 at 04:18 AM -
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 observed in the NaI (or BGO)...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 04, 2025 at 06:28 AM -
LAT solar gamma-ray flux > 100 MeV, one point per solar exposure (i.e. average of the 20-40 minutes of solar observation every ~1.5 hours) calculated by two different methods.
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 06, 2026 at 07:45 PM -
The Fermi Gamma-ray Space Telescope was launched in June 2008 to explore high-energy phenomena in the Universe. This GI program is targeted specifically at Fermi observations of high-energy solar...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: April 20, 2026 at 04:12 PM -
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 corresponding response file,...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 04, 2025 at 10:51 AM -
Time periods when the >100 MeV fluxes computed via the light-bucket method deviate significantly from the mean level during a 4-day period.
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 26, 2026 at 07:15 PM -
This table lists all of the triggers observed by one or more of the 14 GBM detectors (12 NaI and 2 BGO). Note that there are two Browse catalogs resulting from GBM triggers. All GBM triggers are...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 04, 2025 at 08:28 AM -
This List is based on GCN Circulars issued by the GBM collaboration.
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2025 at 11:12 PM -
Time histories of NaI, GBO, and GOES data, with flare and day/night markers. Orbital plots are on RHESSI orbit times.
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 04, 2025 at 09:04 AM -
Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is spectacularly different from the one...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 04, 2025 at 10:16 AM -
Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is spectacularly different from the one...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 04, 2025 at 11:34 AM -
LAT solar gamma-ray flux > 100 MeV, one point per solar exposure (i.e. average of the 20-40 minutes of solar observation every ~1.5 hours) calculated by two different methods.
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 04, 2025 at 08:37 AM -
For each source we plot the history of pulse frequency and pulsed flux measured using the Fermi Gamma-Ray Burst Monitor (GBM) NaI detectors. For these measurements we use the CTIME data which...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 04, 2025 at 08:43 AM -
Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is spectacularly different from the one...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: April 04, 2026 at 09:04 PM
