M3.9 Earthquake 147 km ENE of Ponce Inlet, Florida — July 16, 2026
2026-07-16 19:04:11 UTC (3 hours ago) · approx. 2:04 PM UTC-5 local
On July 16, 2026 at 19:04 UTC, a magnitude 3.9 shallow crustal earthquake struck 147 km ENE of Ponce Inlet, Florida, at a depth of 0.0 km and coordinates 29.7051°, -79.5910°.
Physical scale: An earthquake of magnitude 3.9 releases seismic energy equivalent to roughly 11 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 296 m — a useful intuition for the size of the slip patch on the fault.
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 1 citizen response to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.
Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report
Earthquake Details
-79.5910°E
Technical Information
Common Questions
How strong was the magnitude 3.9 earthquake near Ponce Inlet, Florida?
The magnitude 3.9 earthquake that struck 147 km ENE of Ponce Inlet, Florida on July 16, 2026 at 19:04 UTC had a depth of 0.0 km. For context, this was a minor earthquake typically detected only by instruments.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 3.9 earthquakes can continue for several days and gradually diminish over time.
Actions
Understanding This Data
Magnitude 3.9 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: us7000t13l). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, July 16, 2026). M3.9 Earthquake 147 km ENE of Ponce Inlet, Florida — July 16, 2026. Retrieved July 16, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000t13l/