Quakes · event

Earthquake magnitude 5.8 (mww) in 2.158N 093.360E, depth 28 km at 202314Z apr 12

Off the West Coast of Northern Sumatra · 4 messages · 2012-04-11 to 2012-04-23

status: closed 2012-04-23 23:14Z
opened: 2012-04-11 08:38Z
sea: Indian Ocean
position: 2.158, 93.360
joined by: chain (a message cancels or replaces another); proximity (same type, same sea, within 30 nm and 30 days)
key: earthquake:USGS-OFFICIAL20120411083836720_20

Timeline · 4 messages, oldest first

USGS-OFFICIAL20120411083836720_202012-04-11 08:38Z → cancelled 2012-04-14 08:38Z

2012 wharton basin earthquake

2012 WHARTON BASIN EARTHQUAKE.
1. EARTHQUAKE MAGNITUDE 8.6 (MW) IN 2.327N 093.063E, DEPTH 20 KM AT 110838Z APR 12.
2. USGS EVENT OFFICIAL20120411083836720_20. https://earthquake.usgs.gov/earthquakes/eventpage/official20120411083836720_20

HYDROPAC 1037/122012-04-11 12:00Z → cancelled 2012-04-12 13:08Z (archive)

Tsunami warning

INDIAN OCEAN.
TSUNAMI WARNING.
AN EARTHQUAKE HAS OCCURRED AT 110838Z APR WITH A
PRELIMINARY MAGNITUDE OF 8.7 VICINITY 02-40N 093-07E.
A TSUNAMI HAS BEEN GENERATED. VESSELS IN VICNINITY
ARE ADVISED TO USE CAUTION.

3
HYDROPAC 1051/122012-04-12 13:08Z → cancelled 2012-04-12 13:08Z (archive)
Tsunami warning
```
INDIAN OCEAN.
TSUNAMI WARNING.
CANCEL HYDROPAC 1037/12 AND THIS MSG.
```

USGS-USP000JJAK2012-04-20 23:14Z → cancelled 2012-04-23 23:14Z

Earthquake magnitude 5.8 (mww) in 2.158N 093.360E, depth 28 km at 202314Z apr 12

OFF THE WEST COAST OF NORTHERN SUMATRA.
1. EARTHQUAKE MAGNITUDE 5.8 (MWW) IN 2.158N 093.360E, DEPTH 28 KM AT 202314Z APR 12.
2. USGS EVENT USP000JJAK. https://earthquake.usgs.gov/earthquakes/eventpage/usp000jjak

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