{"url_path":"/climate/earthquakes/us6000sz5x","section_key":"event","section_title":"M4.4 — 178 km SSE of Attu Station, Alaska","topic":"climate","document":{"doc_type":"earthquake","doc_date":"2026-05-21","source_url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000sz5x","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"178 km SSE of Attu Station, Alaska"},"word_count":29,"has_tables":false,"body_markdown":"# M4.4 mb — 178 km SSE of Attu Station, Alaska\n\n**Event ID:** us6000sz5x\n**Time:** 2026-05-21T06:07:49.037Z\n**Location:** 51.2870, 173.8139\n**Depth:** 10 km\n**Max estimated instrumental intensity (MMI):** 2.202\n**USGS significance score:** 298\n**Status:** reviewed\n**USGS event page:** https://earthquake.usgs.gov/earthquakes/eventpage/us6000sz5x"}