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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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4.7

7 km SE of Coquimbo, Chile

26 October 2026, 23:20:25 (+03) 2026-10-26 20:20:25 UTC

2 sources: EMSC, USGS mb
Did you feel this earthquake?
Magnitude
4.7 mb
Depth
61.1 km
Coordinates
-30.0025, -71.2801
Data consistency
87/100

Regional activity (100 km)

Last 24 hours
0
Last 7 days
10
Last 30 days
59

Approximate energy released

≈ 169 t TNT

7.08e+11 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

70 earthquakes

By magnitude

  • M0 0
  • M1 0
  • M2 33
  • M3 30
  • M4 5
  • M5 2
  • M6 0
  • M7 0
  • M8+ 0

By depth

  • 0–10 km 0
  • 10–20 km 2
  • 20–40 km 20
  • 40–70 km 45
  • 70–150 km 3
  • 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

Sources report different values.
Agency Magnitude Depth Time (UTC) Difference from master Original record
EMSC-CSEM
OFFSHORE COQUIMBO, CHILE
 4.4 ml 62.3 km 20:20:25.080 Δt 0.33 sn · 6.85 km · ΔM -0.3 Original record
USGS Earthquake Hazards Program Displayed
7 km SE of Coquimbo, Chile
 4.7 mb 61.1 km 20:20:25.411 Δt 0 sn · 0 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)

Revision history

  1. 30.10.2026 00:58:53 · SISTEM · recompute

    depth: 62.3 → 61.1 latitude: -29.9883 → -30.0025 longitude: -71.3492 → -71.2801 magnitude: 4.4 → 4.7 time: 2026-10-26T20:20:25.080Z → 2026-10-26 20:20:25.411+00:00 source count: 1 → 2 review status: automatic → reviewed magnitude type: ml → mb confirming sources: emsc → emsc,usgs preferred source: 3 → 4

  2. 27.10.2026 10:41:07 · EMSC · update

    depth: 64.4 → 62.3 latitude: -29.97 → -29.9883 longitude: -71.26 → -71.3492 time: 2026-10-26T20:20:25.000+00:00 → 2026-10-26T20:20:25.080+00:00 location: COQUIMBO, CHILE → OFFSHORE COQUIMBO, CHILE

  3. 27.10.2026 10:41:07 · SISTEM · recompute

    depth: 64.4 → 62.3 latitude: -29.97 → -29.9883 longitude: -71.26 → -71.3492 time: 2026-10-26T20:20:25.000Z → 2026-10-26 20:20:25.080+00:00

  4. 26.10.2026 23:38:06 · EMSC · update

    depth: 61.1 → 64.4 longitude: -71.25 → -71.26

  5. 26.10.2026 23:38:06 · SISTEM · recompute

    depth: 61.1 → 64.4 longitude: -71.25 → -71.26

  6. 26.10.2026 23:28:26 · EMSC · update

    depth: 60.9 → 61.1 longitude: -71.27 → -71.25 magnitude: 4.1 → 4.4

  7. 26.10.2026 23:28:26 · SISTEM · recompute

    depth: 60.9 → 61.1 longitude: -71.27 → -71.25 magnitude: 4.1 → 4.4

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