Calamity
LowEarthquakesCalamity Score: 15

Earthquakes in Greece

GreeceNOA

Right now

The most recent data we hold from NOA arrived 4 hours ago, and this point is in it.

One other detection within 20 km in the last 24 hours, 14 km from here.

Reported by NOA today.

It is one of only 2 we have recorded within 20 km of this point since 12 September 2026.

What the source measured

NOA reported: Greece

NOA recorded magnitude 4.9 at a depth of 26 km.

The seismic region given by the source is Greece.

This is the lowest magnitude we have recorded at this point, over 37 readings since 12 September 2026 — the previous range was 4.91 to 4.91.

Nearby, since 12 September 2026

How we know

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

Our own score for this event is 15 out of 100, at 50 % 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

TypeEarthquakes
SeverityLow
Calamity Score (ours)15 / 100
Our confidence50%
Coordinates38.0635, 20.1237
Nearest CityAmaliáda (111 km)
Impact Tierminor
Timestamp2026-09-12T15:51:43.488Z

Score Breakdown

18
intensity
0
population
0
cascading
80
historical

Technical Details

Mag4.91
Depth26
MagTypeMLh
RegionGreece

Safety Information

If you feel shaking: Drop, Cover, and Hold On. Move away from windows, heavy objects, and exterior walls. After shaking stops, check for injuries and structural damage. Be prepared for aftershocks, which can occur minutes to months after the mainshock. Follow instructions from local emergency management authorities.

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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