Calamity
MediumSevere WeatherCS: 22 · v1

Severe Weather in United States

United StatesNOAA

Right now

The most recent data we hold from NOAA arrived 3 hours ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

Nothing else has been detected within 20 km in the last 24 hours.

This alert expired on 9 May 2026 at 21:00 UTC. It is kept here as a record.

No stronger detection stands among the 20 recorded within 20 km of this point since 9 May 2026 — 17 others scored the same.

What the source measured

NOAA reported: Special Marine Warning issued May 9 at 2:05PM EDT until May 9 at 5:00PM EDT by NWS Tallahassee FL

Nearby, since 9 May 2026

How we know

One source: NOAA. Not yet confirmed by a second, independent source.

Our own score for this event is 22 out of 100.

This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.

Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeSevere Weather
SeverityMedium
Calamity Score (ours)22 / 100
Legacy data-support index0.60/1
Coordinates29.3890, -85.1202
Nearest CityPanama City (100 km)
Urban exposure index (PEI)0 within 50 km
Impact Tierminor
Timestamp2026-05-09T18:05:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Special Marine Warning_noaa_urn:oid:2.49.0.1.840.0.8dd5d01aecaf87c95821b3ec3c6cc52e

Physical priority index · v1. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.

Source and revision timeline

Source: noaa. Occurrence: 2026-05-09T18:05:00.000Z.

First archived: 2026-05-09T18:08:13.551Z. Material modification: not recorded.

Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.

Score Breakdown

35
intensity
0
Urban PEI term
0
Scenario weight
80
Recorded reference / batch anomaly

Technical Details

EventSpecial Marine Warning
UrgencyImmediate
CertaintyLikely
AreaDescCoastal waters from Suwannee River to Keaton Beach out 20 NM; Waters from Suwannee River to Apalachicola FL from 20 to 60 NM; Waters from Suwannee River to Apalachicola FL from 20 to 60 NM; Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM and 1 more areas
HeadlineSpecial Marine Warning issued May 9 at 2:05PM EDT until May 9 at 5:00PM EDT by NWS Tallahassee FL
Expires2026-05-09T17:00:00-04:00
SenderNameNWS Tallahassee FL
HasExactCoordstrue
MergedCount4
MergedIds["noaa_urn:oid:2.49.0.1.840.0.8dd5d01aecaf87c95821b3ec3c6cc52e9598e78e.001.1","noaa_urn:oid:2.49.0.1.840.0.d5489dca1c8045ad9ee0c317d4cda85f0f32c81c.001.1","noaa_urn:oid:2.49.0.1.840.0.d432409325a134b72952b07cfb1def4663881630.002.1","noaa_urn:oid:2.49.0.1.840.0.cf06dfb58f4262a81e65584619413fd7bfb4354a.001.1"]

Safety Information

Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.

Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.

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