Earthquake.now

M5.1 Earthquake near Carrizales, Puerto Rico — 19 February 2026

A moderate earthquake of magnitude 5.1 was recorded near Carrizales, Puerto Rico on , with an epicentre 156 km north of Carrizales, at a focal depth of 31.5 km. It was the strongest of the 118 earthquakes recorded in Puerto Rico in the preceding 30 days.

5.1 Moderate

Time (UTC): 2026-02-19 14:18:04

Time (your timezone): —

Magnitude: 5.1 (moderate)

Focal depth: 31.5 km (shallow)

Epicentre: 19.8834, -66.5700

Location: 156 km N of Carrizales, Puerto Rico

Country: Puerto Rico

USGS link to NOAA tsunami information: Available

Review status: Reviewed

Source: USGS event page

How strong was this earthquake?

Moderate earthquakes can damage poorly built or unreinforced structures near the epicentre, while well-engineered buildings typically escape serious harm. Shaking is often strong enough to wake sleeping residents over a wide area.

A magnitude 5.1 earthquake radiates roughly 674 tons of TNT equivalent in seismic energy.

The USGS assigns this earthquake a significance score of 410, which is below the USGS threshold of more than 600 for its significant-earthquake list. The ranking combines magnitude with available Did You Feel It responses and PAGER alert level; it is not a direct measurement of damage.

What the magnitude scale actually measures →

When it happened locally

That is about 09:51 local solar time at the epicentre, during the morning.

This event was deeper than 86% of the 3,747 earthquakes recorded in Puerto Rico in our catalogue and stronger than 100% of them.

Where was the epicentre?

The epicentre was located at 19.8834, -66.5700 — 156 km north of Carrizales. The closest other recorded event was a magnitude 3.7 earthquake 59 km southeast of here on 05 September 2026.

The nearest other settlements in our records are Camuy (154 km south-southwest), Brenas (158 km south), Arecibo (161 km south) and Animas (161 km south).

Why the 32 km depth matters

At 32 km this was a shallow earthquake. Shallow events release their energy close to the surface, so for a given magnitude they produce noticeably stronger shaking — and more damage — than deeper ones. Roughly three quarters of all earthquakes worldwide occur at shallow depths.

This catalogue does not ingest eyewitness responses, so it cannot confirm where this earthquake was felt. Based on magnitude alone, an event this size can be felt widely and may cause minor local damage. Its shallow focus makes stronger surface shaking more likely than for a deeper event of the same magnitude.

Read more on how focal depth changes what you feel →

What does the tsunami information flag mean?

The USGS event record links to NOAA tsunami information because this was a large event in an oceanic region. That link flag does not mean a tsunami occurred or that a warning is active. Check tsunami.gov and instructions from your local authority for the current status of your coastline.

How earthquakes generate tsunamis, and what the alert levels mean →

Aftershocks and local seismic history

9 further earthquakes have been recorded within about 150 km of the epicentre in the seven days after this event, the largest of them magnitude 5.1.

91 earthquakes of magnitude 4 or above have been logged within roughly 200 km of this epicentre in our catalogue. The strongest was a magnitude 5.9 event near Punta Cana on 25 February 2025. This M5.1 event released about 16 times less energy than that event.

224 earthquakes have been recorded within 100 km of this epicentre in the past year, 11 of them in the past 30 days.

How long aftershock sequences last, and how large they get →

Where this event sits in the record

This earthquake is part of the February 2026 worldwide record, and of earthquakes in Puerto Rico during February 2026. Browse the full monthly archive to compare periods.

Nearest recorded earthquakes to this epicentre

Other recent earthquakes in Puerto Rico

All recorded earthquakes in Puerto Rico →

Other magnitude 5 earthquakes worldwide

All magnitude 5 earthquakes →

Questions about this earthquake

How strong was the earthquake near Carrizales?

It measured magnitude 5.1 — a moderate earthquake. A magnitude 5.1 earthquake radiates roughly 674 tons of TNT equivalent in seismic energy.

How deep was the earthquake near Carrizales?

The focus was 32 km below the surface, which counts as shallow.

Was the Carrizales earthquake felt at the surface?

At magnitude 5.1 and a focal depth of 32 km, shaking would have been concentrated near the epicentre.

When did the earthquake near Carrizales happen?

19 February 2026 at 14:18 UTC.

Was there a tsunami?

The USGS record carries a link to NOAA tsunami information for this event. That is not a warning: check your regional tsunami warning centre for any live alert.

Have there been aftershocks?

9 further earthquakes have been recorded within about 150 km of the epicentre in the seven days after this event, the largest of them magnitude 5.1.

How often do earthquakes happen near Carrizales?

91 earthquakes of magnitude 4 or above have been logged within roughly 200 km of this epicentre in our catalogue. The strongest was a magnitude 5.9 event near Punta Cana on 25 February 2025. This M5.1 event released about 16 times less energy than that event.