First published Oct 20, 2026, 7:59:15 PM UTC · Last updated Oct 20, 2026, 7:59:15 PM UTC

Heavy satellite-observed smoke area centered at 48.064°N, 118.702°W — Near Keller, WA, United States

NOAA HMS classified a satellite-observed smoke area near Keller, Washington, as heavy density, based on GOES-East observations from 15:00 to 17:00 UTC on October 20, 2026. The source states this is not a ground-level air-quality measurement or health alert.

At a glance

Affected location: Near Keller, Washington, United States

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Why it matters

It records the observed smoke extent near Keller but does not establish ground-level air quality or a health alert.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 7/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 1/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 3/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 2/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 2/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

NOAA HMS Smoke Detection Heavy satellite-observed smoke area centered at 48.064°N, 118.702°W — Near Keller, WA, United StatesNOAA/NESDIS Hazard Mapping System (HMS) Usage terms

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Related developments reported in the last 30 days. These are not necessarily ongoing incidents.

Nearby · within 200 km
Medium satellite-observed smoke area centered at 48.626°N, 120.277°W — Near Mazama, WA, United StatesOct 20, 2026, 3:00 PM UTC
NOAA HMS classified smoke observed by GOES-East near Mazama as medium density during a two-hour observation period on October 20, 2026. The source notes this is not a ground-level air-quality measurement or health alert.
Nearby · within 200 km
Medium satellite-observed smoke area centered at 47.980°N, 118.711°W — Near Keller, WA, United StatesOct 20, 2026, 3:00 PM UTC
NOAA HMS classified a satellite-observed smoke area near Keller, Washington, as medium density, observed by GOES-EAST from 15:00 to 17:00 UTC on October 20, 2026. The source identifies this as an observed smoke extent, not a ground-level air-quality measurement or health alert.
Nearby · within 200 km
Medium satellite-observed smoke area centered at 48.325°N, 120.719°W — Near Stehekin, WA, United StatesOct 20, 2026, 3:00 PM UTC
NOAA HMS classified the satellite-observed smoke as medium density during the stated GOES-EAST observation window. The source says this is not a ground-level air-quality measurement or health alert.
Nearby · within 200 km
Medium satellite-observed smoke area centered at 48.111°N, 118.719°W — Near Keller, WA, United StatesOct 20, 2026, 2:50 PM UTC
2 reports describing the same event are grouped here. Expand the group to review every source report.
Nearby · within 200 km
Medium satellite-observed smoke area near Keller, WashingtonOct 20, 2026, 2:50 PM UTC
NOAA HMS classified the satellite-observed smoke as medium density at 14:50 UTC on October 20, 2026. The record states that it is not a ground-level air-quality measurement or health alert.
Nearby · within 200 km
Medium satellite-observed smoke area centered at 48.292°N, 118.401°W — Near Inchelium, WA, United StatesOct 18, 2026, 5:00 PM UTC
3 reports describing the same event are grouped here. Expand the group to review every source report.

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