First published Oct 20, 2026, 11:20:15 PM UTC · Last updated Oct 20, 2026, 11:20:15 PM UTC

Heavy satellite-observed smoke area centered at 34.987°N, 91.173°W — Near Greenfield, AR, United States

A satellite-based classification identified a heavy-density smoke extent near Greenfield, Arkansas, observed from 17:00 to 20:00 UTC on October 20, 2026. The record describes satellite-observed smoke, not ground-level air quality or a health alert.

At a glance

Affected location: Near Greenfield, Arkansas

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Why it matters

It documents the observed smoke extent without establishing ground-level exposure or health effects.

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 34.987°N, 91.173°W — Near Greenfield, AR, United StatesNOAA/NESDIS Hazard Mapping System (HMS) Usage terms

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Heavy satellite-observed smoke area centered at 35.386°N, 91.253°W — Near Breckenridge, AR, United StatesOct 20, 2026, 5:00 PM UTC
NOAA HMS classified a satellite-observed smoke area as heavy density, observed by GOES-EAST from 17:00 to 20:00 UTC on October 20, 2026. The source says this is not a ground-level air-quality measurement or health alert.
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