M2.5 Earthquake Near Delta, B.C., Mexico
A micro magnitude 2.5 earthquake struck 7 km NNE of Delta, B.C., Mexico at a shallow crustal depth of 15.5 km, releasing seismic energy equivalent to approximately 85 kg of TNT. Tracked live on Earthquake Today, here is the verified CI telemetry, interactive epicenter map, and ground shaking assessment.
(7 km NNE of)Seismic Telemetry Specifications
2.5ML
Micro Seismic Class
15.5km
Crustal Layer
32.409° N, 115.158° W
GPS Coordinates
85 kg
TNT Equivalent Power
CI
USGS Real-time Feed
Epicenter Location & Tectonic Fault Map
Is This Earthquake Dangerous?
A magnitude 2.5 event is classified as a micro earthquake. Micro-earthquakes are rarely felt by humans and are typically recorded only by sensitive seismometers.
Estimated Shaking Across Nearby Communities
Felt indoors. Hanging objects swing slightly. Vibration like a passing light truck.
Did You Feel This Earthquake?
Help seismologists and community members map real-world ground shaking near Mexico.
Your immediate response verifies shaking boundaries and helps ground-truth instrumental models.
What Does Magnitude 2.5 Mean?
Earthquake strength is measured on a logarithmic scale. Compare this event with the full seismic scale:
Logarithmic Energy Multiplier
Because seismic scales are logarithmic, each whole integer increase represents:
Why Did This Earthquake Happen?
Southern and central Mexico lies directly above the Middle America Trench, where the oceanic Cocos and Rivera plates subduct beneath the North American Plate. This active subduction margin produces frequent intermediate and megathrust seismic events.
Originating at a depth of 15.5 km (Earth's Crust (0–70 km)), this rupture occurred occurred within the brittle upper crust. shallow earthquakes produce the highest peak ground acceleration and the sharpest surface shaking.
Aftershock Outlook & Secondary Tremors
Micro-tremors and minor events of this scale are part of ongoing background tectonic relaxation. While isolated micro-aftershocks may occur, the likelihood of a damaging secondary event remains statistically low under normal seismic conditions.
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Earthquake Safety Action Plan
Complete Safety Guide →- •Drop, Cover, and Hold On: Take cover beneath a sturdy table or desk.
- •Stay indoors away from exterior glass windows and heavy unanchored fixtures.
- •If outdoors, move into an open area away from power lines and building facades.
- •Inspect utilities for damaged gas lines, water leaks, or electrical hazards.
- •Expect Aftershocks: Secondary tremors frequently strike after significant events.
- •Avoid damaged structures and listen to official emergency broadcasts.
- •Maintain a 72-hour emergency go-bag with water, food, and first aid.
- •Anchor heavy furniture, water heaters, and appliances to structural studs.
- •Establish a family emergency communication protocol and meeting point.
Frequently Asked Questions
Common questions and answers about this earthquake.
No. No tsunami warning, watch, or advisory was issued by the Pacific Tsunami Warning Center (PTWC) or the USGS for this M2.5 event. The focal depth (15.5 km) and magnitude did not generate sufficient vertical seafloor displacement to trigger a hazardous tsunami wave.
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