SID - Earthquake of 7th October 2025

Earthquake of 7^th October 2025

Date and time:	07.10.2025, 03:36:07 CEST
Magnitude:	1.0
Region:	Czech Republic, Orlík water reservoir, Klučenice
Coordinates:	49.545° N, 14.209° E
Distance from NPP Temelin:	41 km
Distance from NPP Dukovany:	150 km

Additional info:
The earthquake was felt by people near the epicentre. If you felt it too you can report your experience here.
A 3:37 CEST it was preceded by a weaker shock with magnitude 0.1 and followed by two even weaker earthquakes, also felt by people.
They are aftershocks of a series which started on 25.8.2025 at 12:51 CEST with an earthquake with magnitude 2.5 and the strongest one so far with magnitude 2.7 at 17:22 CEST.
No significant damage to buildings or infrastructure is expected.
Weak earthquakes from this area are observed quite frequently.

Seismogram of the earthquake from stations of the IPE local seismological networks monitoring the Czech NPPs. The upper track is from Temelín network and the lower one from Dukovany network. Time in the seismograms is in UTC (CEST - 2 hours). Vertical axis shows ground velocity in mm/s.