{"schema_version":"local-signals-v1","item":{"area_description":"Monroe Upper Keys","certainty":"Likely","county_fips":["12087"],"event_at":"2026-10-19T11:45:00.000Z","event_id":"327d5e0fe9b03f0d1a6b0684","event_type":"Coastal Flood Statement","excerpt":"* WHAT...Minor saltwater flooding. * WHERE...Upper Florida Keys. * WHEN...Through Tuesday morning. * IMPACTS...Minor saltwater flooding of low elevation streets","expires_at":"2026-10-19T19:45:00.000Z","fetched_at":"2026-10-19T16:06:11.597Z","first_seen_at":"2026-10-19T16:06:11.597Z","id":"8e4ed71facd01478c81507c8","location_method":"official-county-overlap","message_type":"Alert","point_match_zips":[],"previous_revision":null,"published_at":"2026-10-19T11:45:00.000Z","references":[],"retained_until":"2027-01-17T16:06:12.791Z","retention_edition":230,"revision":"8e4ed71facd01478c81507c8","rights_mode":"open-federal-weather-data","scope":"statewide-weather","severity":"Minor","source_feed_url":"https://api.weather.gov/alerts/active?area=FL","source_id":"nws-fl","source_name":"National Weather Service","source_record_id":"urn:oid:2.49.0.1.840.0.36b2d153a2cc78d79296c8f79c5a176443a97c13.001.1","source_sha256":"ca3f772474140e13070afbecf88b721612a0f4cebb12c0cc4fb55c2444cc1874","source_url":"https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.36b2d153a2cc78d79296c8f79c5a176443a97c13.001.1","status":"active","time_notice":"Source publication time is not event time. Unknown dates remain unknown.","title":"Coastal Flood Statement issued October 19 at 7:45AM EDT until October 20 at 8:00AM EDT by NWS Key West FL","updated_at":"2026-10-19T16:06:11.597Z","urgency":"Expected","url":"https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.36b2d153a2cc78d79296c8f79c5a176443a97c13.001.1"},"notice":"Official local signals and notices, not comprehensive local reporting. One Census 2020 ZCTA per county is a pilot approximation, not every ZIP or USPS delivery boundary. County overlap is not an exact-ZIP event. A source failure or missing local-news source is not zero events. Publication, event, fetch and check times are separate. No generated news or paid model calls."}