{"url_path":"/climate/earthquakes/us7000ti2f","section_key":"event","section_title":"M4.1 — 173 km W of Nikolski, Alaska","topic":"climate","document":{"doc_type":"earthquake","doc_date":"2026-09-17","source_url":"https://earthquake.usgs.gov/earthquakes/eventpage/us7000ti2f","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"173 km W of Nikolski, Alaska"},"word_count":27,"has_tables":false,"body_markdown":"# M4.1 mb — 173 km W of Nikolski, Alaska\n\n**Event ID:** us7000ti2f\n**Time:** 2026-09-17T14:39:42.037Z\n**Location:** 52.8259, -171.4285\n**Depth:** 97.243 km\n**Max estimated instrumental intensity (MMI):** 1.801\n**USGS significance score:** 259\n**Status:** reviewed\n**USGS event page:** https://earthquake.usgs.gov/earthquakes/eventpage/us7000ti2f"}