2.6
Earthquake details: off the coast of Costa Rica
Oct 18, 2026, 00:37:18
- Depth
- 22 km
- Felt reports
- No data
Source: EMSCUpdated: Oct 18, 2026, 12:43 AM UTC
A magnitude 2.6 earthquake occurred on Oct 18, 2026 at 00:37:18. Epicenter: off the coast of Costa Rica. Reported depth: 22 km.
Tsunami information
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Time & depth
- Local time
- Oct 17, 2026, 18:37:18 GMT-6
- UTC
- Oct 18, 2026, 00:37:18 UTC
22 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- EMSCm 2.6
emsc:20261018_0000007
- Depth:
- 22 km
- Time:
- Updated:
- Oct 18, 2026, 12:43 AM UTC
Technical Details
Depth22 km
SignificanceNo data
Latitude8.4762
Longitude-84.1673
Event IDemsc:20261018_0000007
Magnitude2.6
Updated:Oct 18, 2026, 00:43:04 UTC
Regional Seismicity
View recent seismic activity near this event:
Costa RicaSan JoseSan Isidro de El General (Nearest City)External Resources
Related tools
Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Oct 18, 2026, 00:43 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0.
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).