The Fermi Science Support Center (FSSC) runs the guest investigator program, creates and maintains the mission time line, provides analysis tools for the scientific community, and archives and serves the Fermi data. This web site is the portal to Fermi for all guest investigators.
Look into the "Resources" section for finding schedules, publications, useful links etc. The "Proposals" section is where you will be able to find the relevant information and tools to prepare and submit proposals for guest investigator projects. At "Data" you will be able to access the Fermi databases and find the software to analyse them. Address all questions and requests to the helpdesk in "Help".
Fermi Observations for MW 550
Mission Week 550 starts with a continuation of the -50 degree only rock profile from MW 549. On day 348 (Dec 14) at 11:26 there is a 10 minute freeze observation during which a sine profile (for both orbit day and orbit night) with an amplitude of +/- 50 degrees is loaded. This profile continues until the end of the week. Note that positive rock angles are south, and negative angles are north.
Scientists using data from NASA's Fermi Gamma-ray Space Telescope have measured all the starlight produced over 90 percent of the universe's history. The analysis, which examines the gamma-ray output of distant galaxies, estimates the formation rate of stars and provides a reference for future missions that will explore the still-murky early days of stellar evolution.
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The FSSC is pleased to announce the availability of updated Pass 8 data for the LAT. These data files (P8R3) have a residual background that is significantly lower than the previous Pass 8 data (P8R2) and introduce a new event class, which is defined by a set of additional cuts on top of the SOURCE selection. See arXiv:1810.11394 for more details about the P8R3 data and LAT Data Products for more information. New IRFs and isotropic templates for use with the P8R3 data have been released with Fermitools 1.0.0.
The Fermi Gamma-ray Burst Monitor Team is pleased to announce the release of GSpec 0.9.1, a first beta release for the Python replacement of RMfit, utilizing the community-standard XSPEC for spectral fitting. GSpec is built on top of the GBM Data Tools, which will be delivered with a full API in a future release. To download the package, please visit https://fermi.gsfc.nasa.gov/ssc/data/analysis/gbm.