Modification to Burn Severity Mosaics (December 29, 2011)
In response to user requests, the regional annual thematic burn severity raster data seamless mosaics broken out by MTBS mapping zone are being replaced with a series of national mosaics.
The website will be offline from Wednesday the 22nd of April 2026 at 8:00 AM to Wednesday the 22nd of April 2026 at 12:00 PM. We apologize for any inconvenience this may cause.
In response to user requests, the regional annual thematic burn severity raster data seamless mosaics broken out by MTBS mapping zone are being replaced with a series of national mosaics.
Registration is now open for the Geospatial Assessment and Application of Burn Severity Data training webinar.
MTBS released an additional 1,064 fires to MTBS.gov. This release includes nationwide 2008 fires only. To search for this newly released data, users can query the database by creating a Temporal Data Search by choosing either the Release Date radio button and selecting 04/30/2010 from the dropdown menu or by choosing the Fire Occurrence Date radio button and selecting the date range January 1, 2008 thru December 31, 2008.
MTBS released an additional 2,172 fires to MTBS.gov. This update includes nationwide 2007 fires as well as any revised fire datasets that have undergone quality control review. To exclusively search for this newly released data, users can query the database by creating a Temporal Data Search and choosing Release Date 2009-11-18 from the dropdown menu.