About FEAST — Mission & Purpose
Learn how FEAST helps California balance prescribed fire, wildfire, and air quality through data-driven tools and collaboration.
Learn FEAST
Q&A — Common Questions
Get answers to key questions about FEAST’s purpose, data sources, update frequency, and role in Exceptional Event demonstrations.
Explore Q&A
Map Guide — Legend & Layers
Explains map symbols, colors, and thresholds (PM2.5, ozone, Rx size bins), HMS Fire/Smoke layers, and tips for toggling layers, and using time controls.
Explore Map Guide
Glossary — Acronyms & Terms
A–Z definitions for terms like PM2.5, Rx (prescribed fire), HMS, EE, SIP, AQS, and AirNow—short, clear descriptions with links to related docs.
Learn Glossary