{"url_path":"/climate/earthquakes/us7000tirs","section_key":"event","section_title":"M4.6 — 38 km W of San Pedro de Atacama, Chile","topic":"climate","document":{"doc_type":"earthquake","doc_date":"2026-09-20","source_url":"https://earthquake.usgs.gov/earthquakes/eventpage/us7000tirs","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"38 km W of San Pedro de Atacama, Chile"},"word_count":33,"has_tables":false,"body_markdown":"# M4.6 mb — 38 km W of San Pedro de Atacama, Chile\n\n**Event ID:** us7000tirs\n**Time:** 2026-09-20T13:55:15.584Z\n**Location:** -22.9629, -68.5704\n**Depth:** 110.65 km\n**USGS significance score:** 326\n**Status:** reviewed\n**USGS event page:** https://earthquake.usgs.gov/earthquakes/eventpage/us7000tirs"}