3.5

Earthquake Details: 59 km NW of San Antonio, Puerto Rico

Nov 9, 2026, 07:19:15

Depth
18 km
Felt reports
No data
Source: USGSUpdated: Nov 9, 2026, 08:47 AM UTC

A magnitude 3.5 earthquake occurred on Nov 9, 2026 at 07:19:15. Epicenter: 59 km NW of San Antonio, Puerto Rico. Reported depth: 18 km.

Tsunami information

Loading data...

Time & depth

Local time
Nov 9, 2026, 03:19:15 GMT-4
UTC
Nov 9, 2026, 07:19:15 UTC
18 km · Shallow-focus

Less than 70 km deep. Shaking is often stronger near the epicentre.

Loading map...

Nearby major cities

Mayagüez
87 km S
Arecibo
90 km SE
Punta Cana
111 km W
Vega Baja
121 km SE
Nearby earthquakes · 12
M2.937 km N of Charlotte Amalie, U.S. Virgin IslandsBeforeM3.262 km NNE of Luquillo, Puerto RicoBeforeM2.745 km NNE of Cruz Bay, U.S. Virgin IslandsBeforeM3.270 km NNW of San Antonio, Puerto RicoBeforeM3.133 km NNW of Culebra, Puerto RicoBeforeM3.01 km WSW of La Parguera, Puerto RicoBeforeM3.7124 km NNE of Punta Cana, Dominican RepublicBeforeM2.92 km NNW of La Parguera, Puerto RicoBeforeM3.08 km SSE of Maria Antonia, Puerto RicoBeforeM3.6124 km NNE of Vieques, Puerto RicoBeforeM3.4126 km NNW of Charlotte Amalie, U.S. Virgin IslandsBeforeM3.488 km NE of Cruz Bay, U.S. Virgin IslandsBefore

Agency measurements

Agencies may use different observations and magnitude scales, and initial estimates can change.

  • USGSM 3.51

    pr2026313000

    Depth:
    18 km
    Time:
    Updated:
    Nov 9, 2026, 08:47 AM UTC

Technical Details

Depth18 km
Significance190
Latitude18.9358
Longitude-67.4155
Event IDpr2026313000
Magnitude3.5
Updated:Nov 9, 2026, 08:47:42 UTC

Regional Seismicity

View recent seismic activity near this event:

Puerto RicoMayagüezMayagüez (Nearest City)

External Resources

YouTube · Earthquake LiveView on USGS Official Site

You may also find these tools useful

Weather forecast for MayagüezWhen will the ISS pass over Mayagüez?Current time in Mayagüez
Aurora ForecastIPv6 Connectivity TestWhat is my IP address?
GeoShift: iPhone GPS Spoofer for MacX (Twitter) Video Downloader

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: Nov 9, 2026, 08:47 UTC.

Data sources: