The website will be offline from Wednesday the 26th of August 2026 at 8:00 AM to Wednesday the 26th of August 2026 at 10:30 AM. We apologize for any inconvenience this may cause.
Announcements
A data anomaly was discovered after the April 2012 web release. The anomaly affects only the 2010 data accessed through the MTBS Reporting Summaries web page. The data anomaly has been corrected.
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.