Reported by EONET today.
It is the only one we have recorded within 20 km of this point since 2 September 2026.
What the source measured
EONET reported: Wind Speed: 40 kts
This is the highest wind speed we have recorded at this point, over 125 readings since 2 September 2026 — the previous range was 35 kt to 40 kt.
How we know
One source: EONET. Not yet confirmed by a second, independent source.
Our own score for this event is 11 out of 100, at 51 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Cyclones |
| Severity | Medium |
| Calamity Score (ours) | 11 / 100 |
| Our confidence | 51% |
| Coordinates | 24.8000, 130.9000 |
| Nearest City | Nanjō (348 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-02T18:00:00.000Z |
| Source | https://eonet.gsfc.nasa.gov/api/v3/events/EONET_23738 |
Score Breakdown
Technical Details
| Category | Severe Storms |
| MagnitudeValue | 40 |
| MagnitudeUnit | kts |
| GeometryCount | 8 |
| EonetId | EONET_23738 |
Safety Information
During a tropical cyclone: shelter in a sturdy interior room away from windows. Stock emergency supplies including water, food, medications, and flashlights. Do not venture outdoors during the eye of the storm. After passage, beware of downed power lines, flooding, and structural damage. Follow official guidance for evacuation and shelter.
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.
Want to know when something happens in this area?
Calamity.live data shows a cyclone event with CalamityScore 11/100 (Japan), based on data from eonet. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.