{"url_path":"/climate/earthquakes/us7000th5d","section_key":"event","section_title":"M4.7 — 25 km N of Mutsu, Japan","topic":"climate","document":{"doc_type":"earthquake","doc_date":"2026-09-13","source_url":"https://earthquake.usgs.gov/earthquakes/eventpage/us7000th5d","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"25 km N of Mutsu, Japan"},"word_count":27,"has_tables":false,"body_markdown":null}