Quarterly Release (April 28, 2025) | Burn Severity Portal

The 2025 - 2nd Quarter Release of fire extent and burn severity data includes map products from several programs.

Monitoring Trends in Burn Severity (MTBS) project data have been released for 399 newly mapped fires from the 2023 and 2024 fire seasons. The total number of mapped products released by the program is now 30,370.
The Burned Area Emergency Response (BAER) project has released fire maps for 414 fires. This release includes 217 fire maps developed by the USFS from fire years 2001 to 2005 and 170 fires from the 2024 fire season. There were also 27 fire maps produced by the DOI from the 2024 season included with this release.
The National Park Service (NPS) project updated 7 fire datasets from the 2024 fire season.
The Provisional Initial Assessment (PIA) project has released data for 14 fires on the Burn Severity Portal Viewer that were previously released for direct download in Quarter 1.
The Rapid Assessment of Vegetation Condition After Wildfire (RAVG) project has released fire maps produced by the USFS for 271 fires that occurred from 2007-2025 fire seasons