3.4

M3.4 Earthquake 21 km SW of Pinehill, New MexicoAugust 29, 2026

2026-08-29 03:37:11 UTC (1 hour ago) · approx. 8:37 PM UTC-7 local

MagnitudeM3.4(ml)
Time03:37 UTC8:37 PM UTC-7
Depth10.4 kmshallow crustal
Coordinates34.839°, -108.546°
Felt byNo felt reports
Status✓ Reviewed by USGS

On August 29, 2026 at 03:37 UTC, a magnitude 3.4 shallow crustal earthquake struck 21 km SW of Pinehill, New Mexico, at a depth of 10.4 km and coordinates 34.8393°, -108.5465°.

Physical scale: An earthquake of magnitude 3.4 releases seismic energy equivalent to roughly 1.9 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 134 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 34.84°, -108.55°

Earthquake Details

Magnitude
3.4 ml
Depth
10.4 km
shallow crustal
Location
34.8393°N
-108.5465°E

Technical Information

Event ID
us7000tcrl
Event Type
earthquake
Status
✓ Reviewed
Significance
178
Stations Used
24
Azimuthal Gap
60.0°
Min Station Distance
1.015°
RMS Residual
0.75 sec
Last Updated
2026-08-29 04:29:06 UTC

Common Questions

How strong was the magnitude 3.4 earthquake near Pinehill, New Mexico?

The magnitude 3.4 earthquake that struck 21 km SW of Pinehill, New Mexico on August 29, 2026 at 03:37 UTC had a depth of 10.4 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 3.4 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 3.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000tcrl). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 29, 2026). M3.4 Earthquake 21 km SW of Pinehill, New MexicoAugust 29, 2026. Retrieved August 29, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000tcrl/