Quakes

Earthquake magnitude 5.6 (mwc) in 57.667N 032.580W, depth 10 km at 040201Z dec 99

Reykjanes Ridge · USGS-USP0009JEW

issued
1999-12-04 02:01Z
status
cancelled 1999-12-07 02:01Z
self-cancels
1999-12-07 02:01Z
authority
USGS NEIC
sea
North Atlantic Ocean
position
57.667, -32.580
source
usgs · first seen 2026-09-03 15:08Z

Original warning text

REYKJANES RIDGE.
1. EARTHQUAKE MAGNITUDE 5.6 (MWC) IN 57.667N 032.580W, DEPTH 10 KM AT 040201Z DEC 99.
2. USGS EVENT USP0009JEW. https://earthquake.usgs.gov/earthquakes/eventpage/usp0009jew

This area · earthquake & tsunami bulletins

15 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

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Timeline · 2 messages since 1999-12-04 · closed 1999-12-08

  1. Earthquake magnitude 5.6 (mwc) in 57.667N 032.580W, depth 10 km at 040201Z dec 99 this message1999-12-04 → 1999-12-07
  2. Earthquake magnitude 5.5 (mwc) in 57.812N 032.728W, depth 10 km at 051621Z dec 991999-12-05 → 1999-12-08

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