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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.

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5.4

160 km E of Masohi, Indonesia

9 November 2026, 12:48:27 (+03) 2026-11-09 09:48:27 UTC

3 sources: EMSC, USGS, GFZ mww
Did you feel this earthquake?
Magnitude
5.4 mww
Depth
10.0 km
Coordinates
-3.0627, 130.3905
Data consistency
99/100

Regional activity (100 km)

Last 24 hours
6
Last 7 days
18
Last 30 days
19

Approximate energy released

≈ 1.9 kt TNT

7.94e+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?

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Community reports

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

Impact information reported by sources

  • USGS Earthquake Hazards Program Tsunami flag: No

These values are automatic products of the respective agency, not an assessment by this platform. For tsunami warnings follow the Kandilli Observatory Regional Earthquake-Tsunami Monitoring Center and AFAD.

Nearby places

No records.

Nearby faults (50 km)

No mapped fault within 50 km.

Last year, within 100 km

21 earthquakes

By magnitude

  • M0 0
  • M1 0
  • M2 1
  • M3 9
  • M4 9
  • M5 2
  • M6 0
  • M7 0
  • M8+ 0

By depth

  • 0–10 km 0
  • 10–20 km 18
  • 20–40 km 3
  • 40–70 km 0
  • 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
SERAM, INDONESIA
 5.4 mw 10.0 km 09:48:28.710 Δt 0.92 sn · 3.77 km · ΔM 0 Original record
USGS Earthquake Hazards Program Displayed
160 km E of Masohi, Indonesia
 5.4 mww 10.0 km 09:48:27.794 Δt 0 sn · 0 km · ΔM 0 Original record
GFZ GEOFON
Seram, Indonesia
 5.4 Mw 20.0 km 09:48:30.270 Δt 2.48 sn · 4.84 km · ΔM 0 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 U.S. Geological Survey (USGS) Earthquake Hazards Program — Public domain (U.S. Government) GEOFON Program, GFZ Helmholtz Centre for Geosciences — CC BY 4.0

Revision history

  1. 09.11.2026 13:50:19 · EMSC · update

    latitude: -3.0627 → -3.0856 longitude: 130.3905 → 130.3654 time: 2026-11-09T09:48:27.794+00:00 → 2026-11-09T09:48:28.710+00:00

  2. 09.11.2026 13:46:02 · USGS · update

    latitude: -3.0549 → -3.0627 longitude: 130.4102 → 130.3905 magnitude: 5.2 → 5.4 time: 2026-11-09T09:48:27.806+00:00 → 2026-11-09T09:48:27.794+00:00 location: 162 km E of Masohi, Indonesia → 160 km E of Masohi, Indonesia magnitude type: mb → mww

  3. 09.11.2026 13:46:02 · SISTEM · recompute

    latitude: -3.0549 → -3.0627 longitude: 130.4102 → 130.3905 magnitude: 5.2 → 5.4 time: 2026-11-09T09:48:27.806Z → 2026-11-09 09:48:27.794+00:00 magnitude type: mb → mww

  4. 09.11.2026 13:46:01 · EMSC · update

    latitude: -3.0549 → -3.0627 longitude: 130.4102 → 130.3905 magnitude: 5.2 → 5.4 time: 2026-11-09T09:48:27.806+00:00 → 2026-11-09T09:48:27.794+00:00 magnitude type: mb → mw

  5. 09.11.2026 13:17:31 · GFZ · update

    magnitude: 5.3 → 5.4

  6. 09.11.2026 13:11:28 · GFZ · update

    depth: 10 → 20 latitude: -3.221 → -3.064 longitude: 130.372 → 130.347 magnitude: 5.4 → 5.3 time: 2026-11-09T09:48:30.450+00:00 → 2026-11-09T09:48:30.270+00:00 magnitude type: mb → Mw

  7. 09.11.2026 13:05:19 · SISTEM · recompute

    source count: 2 → 3 review status: automatic → reviewed confirming sources: emsc,gfz → emsc,usgs,gfz preferred source: 3 → 4

  8. 09.11.2026 13:05:18 · EMSC · update

    depth: 30 → 10 latitude: -3.1569 → -3.0549 longitude: 130.3689 → 130.4102 magnitude: 5.4 → 5.2 time: 2026-11-09T09:48:31.990+00:00 → 2026-11-09T09:48:27.806+00:00

  9. 09.11.2026 13:05:18 · SISTEM · recompute

    depth: 30 → 10 latitude: -3.1569 → -3.0549 longitude: 130.3689 → 130.4102 magnitude: 5.4 → 5.2 time: 2026-11-09T09:48:31.990Z → 2026-11-09 09:48:27.806+00:00

  10. 09.11.2026 13:00:09 · SISTEM · recompute

    depth: 10 → 30 latitude: -3.221 → -3.1569 longitude: 130.372 → 130.3689 time: 2026-11-09T09:48:30.450Z → 2026-11-09 09:48:31.990+00:00 source count: 1 → 2 confirming sources: gfz → emsc,gfz preferred source: 5 → 3

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