Started on Apr 22, 2026.
True view
Fire view
Fire view (right): infrared (SWIR), sees through smoke and brings out the heat.
🟢 green = vegetation
🟤 brown = already burned
🟠 orange = fire right now
Drag to compare: normal photo on the left, heat brought out on the right.
Green: vegetationBrown: already burnedOrange: fire right nowSentinel-2 · Copernicus
Red dots: heat detected by satellite in the last 48h. NASA FIRMS
Active fires nearby1 · 100 km
Quick facts
- Location
- 3 miles west of Sapello, NM
- People working on it
- 72 people
- Complexity
- Type 4 IncidentOfficial scale from 5 to 1: a Type 1 is the most complex in the country.
- What's burning
- Timber (Grass and Understory)
- How it's behaving
- Minimal, Uphill RunsSmoldering — Burning without flame, in the ground or in roots. Can flare up days later.
- Jurisdiction
- Private land
Glossary: what each term means
Barely moving. Low, thin smoke.
Burning without flame, in the ground or in roots. Can flare up days later.
Moves slowly, hugging the ground.
Spreads with low, steady flames.
Spreading evenly and steadily, with visible flame.
Fast and unpredictable.
Runs along the ground much faster than a person walks.
Grows along the sides, not head-on.
Moves against the wind or downhill, which makes it slower.
Climbs into the treetops and jumps crown to crown. It can't be attacked from the ground.
Climbs into the crowns in bursts and drops back down.
Whole trees flaring up like torches.
Single scattered trees flaring up whole, like torches.
Whole clumps of trees flaring at once.
Wind carries embers through the air and starts new fires ahead of the front: that is how a fire jumps a road or a firebreak.
The wind pushes it in long runs in one direction.
The ones marked ● are the behaviors that make a fire harder to stop. They are not a warning or an instruction: they are the description written by the agency in charge. For decisions, always follow your emergency services.
Burning across private timberlands featuring grass and understory three miles west of Sapello in San Miguel County, New Mexico, the Tusas Fire has reached full containment after a prolonged 163-day campaign. The incident, managed by a Type 4 Incident Command with 72 personnel responding at a cost of $1,272,880, currently displays minimal, smoldering fire behavior with uphill runs.
Since its ignition on April 22, 2026, the 233-acre blaze has progressed at an approximate average daily growth rate of one acre per day under a typical regional fire season spanning from June to October. This fire is part of a broader national landscape that has seen 3,318,049 hectares burn so far in 2026, placing the cumulative area 39 percent below the two-decade average.
In context
This wildfire has been burning in New Mexico for 163 days. So far it has affected roughly 233 acres — about 0.9 km². The perimeter is 100% contained.
In the Northern Hemisphere, wildfire activity usually peaks during the warm, dry months — roughly May through October.
The bigger picture in United States
Across United States, roughly 3,318,049 hectares have burned so far in 2026 — 39% below the two-decade average. Data from Copernicus GWIS.
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Community reports
Reports from people near the fire · unverified
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Not official emergency information. In an emergency, contact fire services/authorities.
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