Quakes

Earthquake magnitude 5.5 (mwc) in 30.923N 137.654E, depth 464 km at 140430Z dec 98

Izu Islands, Japan Region · USGS-USP0008ZKM

issued
1998-12-14 04:30Z
status
cancelled 1998-12-17 04:30Z
self-cancels
1998-12-17 04:30Z
authority
USGS NEIC
sea
Philippine Sea
position
30.923, 137.654
source
usgs · first seen 2026-09-03 15:08Z

Original warning text

IZU ISLANDS, JAPAN REGION.
1. EARTHQUAKE MAGNITUDE 5.5 (MWC) IN 30.923N 137.654E, DEPTH 464 KM AT 140430Z DEC 98.
2. USGS EVENT USP0008ZKM. https://earthquake.usgs.gov/earthquakes/eventpage/usp0008zkm

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