Right now
The most recent data we hold from NOAA arrived 3 minutes 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 16 March 2026 at 23:30 UTC. It is kept here as a record.
It is the only one we have recorded within 20 km of this point since 16 March 2026.
What the source measured
NOAA reported: Special Marine Warning issued March 16 at 6:28PM EDT until March 16 at 7:30PM EDT by NWS Melbourne FL
How we know
4 recorded sources include NOAA; independence is not established by this count.
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
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 22 / 100 |
| Legacy data-support index | 0.69/1 |
| Coordinates | 28.3418, -79.8627 |
| Nearest City | Melbourne (79 km) |
| Urban exposure index (PEI) | 0 within 50 km |
| Impact Tier | minor |
| Timestamp | 2026-03-16T22:28:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.6f1769a09cbf77cf72f34a0a6f1983df32ea2074.001.1 |
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: 2026-03-16T22:28:00.000Z.
First archived: 2026-03-16T23:25:55.587Z. 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
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Volusia-Brevard County Line to Sebastian Inlet 20-60 nm |
| Headline | Special Marine Warning issued March 16 at 6:28PM EDT until March 16 at 7:30PM EDT by NWS Melbourne FL |
| Expires | 2026-03-16T19:30:00-04:00 |
| SenderName | NWS Melbourne FL |
| HasExactCoords | true |
| Iem TypeSummary | G |
| Iem Magnitude | 44 |
| Iem Unit | MPH |
| Iem City | Cape Canaveral SFS |
| Iem County | Brevard |
| Iem State | FL |
| Iem Wfo | MLB |
| Iem Remark | Cocoa Beach, Cape Canaveral Air Force Station Skid Strip measured a peak wind gust of 44MPH/38KT from the south at 1:55 PM. |
| MergedSources | [{"id":"iem_G_28.430_-80.570_1773698100000","source":"iem","severity":"low","severityValue":25,"timestamp":1773698100000,"latitude":28.43,"longitude":-80.57},{"id":"iem_G_28.230_-80.600_1773684360000","source":"iem","severity":"low","severityValue":25,"timestamp":1773684360000,"latitude":28.23,"longitude":-80.6},{"id":"iem_G_28.470_-80.570_1773683700000","source":"iem","severity":"low","severityValue":25,"timestamp":1773683700000,"latitude":28.47,"longitude":-80.57}] |
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.
Review the area, threshold and delivery channel in your account.
Want to know when something happens in this area?