Green earthquake (Magnitude 4.5M, Depth:213.529km) in Northern Mariana Is. 20/08/2026 21:57 UTC, 50 thousand in 100km.

2026-08-21 04:17:05.445406+02

Economic importance 58/100 Credibility 81/100

Event subtypenatural_disaster

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What happened

On 8/20/2026 9:57:40 PM, an earthquake occurred in Northern Mariana Is. potentially affecting 50 thousand in 100km. The earthquake had Magnitude 4.5M, Depth:213.529km.

Affected entities

Northern Mariana Islands Negative Impact 61/100 · Confidence 76% Humanitarian risk Negative Impact 53/100 · Confidence 71% Logistics disruption Negative Impact 53/100 · Confidence 71% Natural disaster Negative Impact 53/100 · Confidence 71%

Sources used

GDACS — Global disaster alerts 2026-08-21 03:52:01+02 · 96/100

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