{"schema_version":"local-signals-v1","item":{"area_description":"Coastal Duval","certainty":"Likely","county_fips":["12031"],"event_at":"2026-10-19T13:56:00.000Z","event_id":"5b2957aa5c957e840db75c4e","event_type":"Coastal Flood Advisory","excerpt":"* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Surf Advisory, large breaking waves of 7 to 10 feet. For the High Rip Current Risk","expires_at":"2026-10-20T09:00:00.000Z","fetched_at":"2026-10-19T16:06:11.597Z","first_seen_at":"2026-10-19T16:06:11.597Z","id":"86b159e7b8e97fad129c1c7c","location_method":"official-county-overlap","message_type":"Alert","point_match_zips":[],"previous_revision":null,"published_at":"2026-10-19T13:56:00.000Z","references":[],"retained_until":"2027-01-17T16:06:12.463Z","retention_edition":230,"revision":"86b159e7b8e97fad129c1c7c","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.f63db35640912a452d06e06fbcdfad2e8c7ab677.001.1","source_sha256":"f1aab83b2f2ad684989369f7883349e32e1a98c30686c1f64ccbb4584b78d009","source_url":"https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f63db35640912a452d06e06fbcdfad2e8c7ab677.001.1","status":"active","time_notice":"Source publication time is not event time. Unknown dates remain unknown.","title":"Coastal Flood Advisory issued October 19 at 9:56AM EDT until October 22 at 4:00AM EDT by NWS Jacksonville 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.f63db35640912a452d06e06fbcdfad2e8c7ab677.001.1"},"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."}