Quakes

144 km ene of santa cruz das flores, portugal

USGS-USP000CFW0

issued: 2003-12-23 14:02Z
status: cancelled 2003-12-26 14:02Z
self-cancels: 2003-12-26 14:02Z
authority: USGS NEIC
sea: North Atlantic Ocean
position: 40.135, -29.692
source: usgs · first seen 2026-09-03 15:08Z

Original warning text

144 KM ENE OF SANTA CRUZ DAS FLORES, PORTUGAL.
1. EARTHQUAKE MAGNITUDE 5.6 (MWC) IN 40.135N 029.692W, DEPTH 10 KM AT 231402Z DEC 03.
2. USGS EVENT USP000CFW0. https://earthquake.usgs.gov/earthquakes/eventpage/usp000cfw0

This area · earthquake & tsunami bulletins

5 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now

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12 km n of horta, portugal1998-07-09
50 km se of porto martins, portugal1997-06-27

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