USGS · September 4, 2026

Magnitude 4.4 earthquake — 7 km WNW of Kalbay, Philippines

A magnitude 4.4 earthquake was recorded near 7 km WNW of Kalbay, Philippines on Sep 4, 2026, 04:11 PM (local time at the epicentre — UTC+8), at a depth of about 80.2 km, according to USGS.

USGSIntermediate (70–300 km)Reviewed by a seismologist

Updated 2026-09-16 13:48 UTC

The full record

Magnitude: M 4.4 · body-wave magnitude
Location: 7 km WNW of Kalbay, Philippines
Local time at the epicentre: Sep 4, 2026, 04:11 PM — UTC+8
Time (UTC): 2026-09-04 08:11 UTC
Depth: 80.2 km · Intermediate (70–300 km)
Coordinates: 5.755, 125.439
Felt reports: No “Did You Feel It?” reports submitted
Tsunami: No tsunami evaluation was flagged for this earthquake.
Significance: 298 / 1000 · routine event
Solution quality: 25 seismic stations used · 110° azimuthal gap (well-constrained epicentre)
Review status: Reviewed by a seismologist
Catalog: USGS

Open the official catalog record

Epicentre and nearby recent earthquakes

The highlighted circle is this earthquake. Smaller circles are other events recorded nearby in the last 30 days.

What the shaking was like

At this depth the energy spreads out before it reaches the surface, so shaking is usually weaker but felt over a wider area.

No intensity estimate was published for this event, which is usual for small earthquakes far from populated areas.

Felt it yourself? USGS collects first-hand reports through “Did You Feel It?”, and those reports are what produce the community intensity above.

Who lives nearby

About 178,714 people live in towns within 30 km of the epicentre, and 1,779,896 within 100 km. Distances are from the epicentre to the town centre.

Place	Distance	Population
Kalbay	7.4 km ESE	4,339
Sugal	10.6 km SSE	2,759
Nuing	13.6 km S	2,610
Butulan	15.7 km S	2,436
Kiupo	16.4 km NW	2,976
Pangyan	18.5 km WSW	5,261
Bukid	20.7 km S	2,232
Burias	21.0 km WSW	4,066
Balangonan	22.3 km SSW	2,329
Baliton	22.5 km W	5,809

Earthquake history in this area

No earthquake of magnitude 4.5+ has been recorded within 200 km of this epicentre since 1960, in Indonesia.

Other earthquakes near this epicentre

24 other events within 100 km in the last 30 days.

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Frequently asked questions

How strong was the 7 km WNW of Kalbay, Philippines earthquake?

Magnitude 4.4 (body-wave magnitude), at a depth of 80.2 km. At this depth the energy spreads out before it reaches the surface, so shaking is usually weaker but felt over a wider area.

Exactly when did it happen?

Sep 4, 2026, 04:11 PM (local time at the epicentre — UTC+8). In universal time: 2026-09-04 08:11 UTC.

Was it felt?

No “Did You Feel It?” reports were submitted for this event. Small earthquakes usually pass unnoticed except very close to the epicentre.

Was there a tsunami warning?

No tsunami evaluation was flagged for this earthquake.

Which towns are closest to the epicentre?

The closest is Kalbay, 7.4 km ESE (population 4,339).

Are earthquakes normal in this area?

24 further events were recorded within 100 km of the epicentre in the last 30 days.

How do I get alerts for the next earthquake here?

Install the free SeismoWatch Android app, draw a box over this area, set a minimum magnitude, and turn alerts on.

About this page

Event data: U.S. Geological Survey (USGS), the European-Mediterranean Seismological Centre (EMSC) and, in Venezuela, FUNVISIS. Populated places and time zones: GeoNames (CC BY 4.0). Preliminary solutions are revised as more observations arrive.