Skip to content
You are offline: the data shown may be out of date.

Significant earthquake

This summarises a recorded earthquake only; it is not a warning or a prediction. Follow AFAD and the competent authorities for official statements and guidance.

Back to map
4.9

PHILIPPINE ISLANDS REGION

27 October 2026, 19:07:53 (+03) 2026-10-27 16:07:53 UTC

2 sources: EMSC, GFZ mb
Did you feel this earthquake?
Magnitude
4.9 mb
Depth
8.5 km
Coordinates
18.2259, 119.9932
Data consistency
81/100

Regional activity (100 km)

Last 24 hours
0
Last 7 days
2
Last 30 days
5

Approximate energy released

≈ 338 t TNT

1.41e+12 J

Approximated with the Gutenberg–Richter relation (log E = 1.5 M + 4.8); depends on magnitude type. Gutenberg & Richter (1956).

Did you feel this earthquake?

Your report adds to a community map of where and how this earthquake was felt. It takes less than a minute.

Community reports

Based on voluntary reports from users; not an instrumental measurement or official intensity. For official information follow AFAD and Kandilli Observatory announcements.

Nearby places

No records.

Nearby faults (50 km)

No mapped fault within 50 km.

Last year, within 100 km

5 earthquakes

By magnitude

  • M0 0
  • M1 0
  • M2 0
  • M3 3
  • M4 2
  • M5 0
  • M6 0
  • M7 0
  • M8+ 0

By depth

  • 0–10 km 2
  • 10–20 km 1
  • 20–40 km 1
  • 40–70 km 1
  • 70–150 km 0
  • 150+ km 0

Largest previous earthquakes within 100 km

Largest earthquakes in the platform catalogue and entries from historical catalogues (with citation).

Comparison with past records

…

No earlier earthquakes are recorded in this area.

  • Source:

Where does this earthquake come from?

Source comparison

Agency Magnitude Depth Time (UTC) Difference from master Original record
EMSC-CSEM Displayed
PHILIPPINE ISLANDS REGION
 4.9 mb 8.5 km 16:07:53.710 Δt 0 sn · 0 km · ΔM 0 Original record
GFZ GEOFON
Luzon, Philippines
 4.8 mb 10.0 km 16:07:53.690 Δt 0.02 sn · 14.31 km · ΔM -0.1 Original record

This value summarises agreement between sources; it is not a measure of scientific accuracy. Euro-Mediterranean Seismological Centre (EMSC-CSEM) — CC BY 4.0 GEOFON Program, GFZ Helmholtz Centre for Geosciences — CC BY 4.0

Revision history

  1. 28.10.2026 10:33:31 · EMSC · update

    depth: 10 → 8.5 latitude: 18.2708 → 18.2259 longitude: 119.8508 → 119.9932 magnitude: 4.4 → 4.9 time: 2026-10-27T16:07:53.845+00:00 → 2026-10-27T16:07:53.710+00:00 magnitude type: m → mb

  2. 28.10.2026 10:33:31 · SISTEM · recompute

    depth: 10 → 8.5 latitude: 18.2708 → 18.2259 longitude: 119.8508 → 119.9932 magnitude: 4.4 → 4.9 time: 2026-10-27T16:07:53.845Z → 2026-10-27 16:07:53.710+00:00 magnitude type: m → mb

  3. 27.10.2026 21:39:45 · EMSC · update

    latitude: 18.33 → 18.2708 longitude: 120.02 → 119.8508 time: 2026-10-27T16:07:56.000+00:00 → 2026-10-27T16:07:53.845+00:00 location: LUZON, PHILIPPINES → PHILIPPINE ISLANDS REGION

  4. 27.10.2026 21:39:45 · SISTEM · recompute

    latitude: 18.33 → 18.2708 longitude: 120.02 → 119.8508 time: 2026-10-27T16:07:56.000Z → 2026-10-27 16:07:53.845+00:00

  5. 27.10.2026 19:25:58 · SISTEM · recompute

    source count: 1 → 2 confirming sources: emsc → emsc,gfz

This platform is provided for information and data visualisation purposes. Follow the announcements of the competent authorities for official emergency warnings.