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- M6.6 - Earthquake in Taiwan, Republic of China (ROC)
A magnitude 6.6 earthquake struck Taiwan, Republic of China, today. No tsunami warning was issued.
The earthquake was detected by our Citizen Seismic Station in Girona, Spain, in the 0.1 to 1 Hz range. The Citizen Seismic Station in Girona have a 10.331,09 Km of distance from the epicenter
Earthquake data:
| Date and time of origin: | 2025-12-27 15:05:56 UTC |
| Date and time of arrival at the Citizen seismic station: | 2025-12-27 15:19:11 UTC |
| Location where the station is located: | Germans Sàbat, Girona, ES (EU) |
| Time difference from the event to arrival at the station: | 13 minutes and 15 seconds |
| Distance from the epicenter to the station: | 10.331,09 Km |
| Wave speed: | 13,00 km/s => 12.995,08 m/s |
| Wave type (according to speed): | SKS |
| Sensor type: | Geophone 4.5Hz - 200 V/m/s |
| Sampling frequency (sps): | 100Hz |
| Alarms: frequencies activated upon arrival of the wave: * By order of detection |
0.1-1Hz |
| Place of Origin: | 31 km ESE of Yilan, Taiwan |
| Geodetic coordinates of the epicenter: | 📍 24.6570°N 122.0410°E |
| Depth (hypocenter): | 67.5 km |
| Magnitude Richter Scale: | M6.6 |
| Modified Mercalli Scale Magnitude MMI => DYFI (Did You Feel It): | V |
| URL Official Data USGS: | https://earthquake.usgs.gov/earthquakes/eventpage/... |
| URL Official Data EMSC: | https://www.emsc.eu/Earthquake_information/earthqu... |
| Unofficial data URL Volcano Discovery: | https://www.volcanodiscovery.com/es/sismos/informe... |
- GlobalQuake visualization software
Rafael Martín Soto - IT CEO / Artificial Intelligence
Rafael Martín Soto
Computer scientist by vocation. Organization of conventions, presentations, advanced studies in Artificial Intelligence and optimization of resources. More than 20 years of experience in server administration, web and cybersecurity. Lover of the use and optimization of natural resources, recycling and nature
Technical specialist in management informatics
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