Quakes · event

Earthquake magnitude 5.8 (mww) in 22.434S 174.999W, depth 6 km at 160703Z jul 11

Tonga Region · 2 messages · 2011-07-11 to 2011-07-19

status
closed 2011-07-19 07:03Z
opened
2011-07-11 10:48Z
sea
South Pacific Ocean
position
-22.434, -174.999
joined by
proximity (same type, same sea, within 30 nm and 30 days)
key
earthquake:USGS-USP000J4MP

Timeline · 2 messages, oldest first

  1. 1
    USGS-USP000J4MP2011-07-11 10:48Z → cancelled 2011-07-14 10:48Z
    150 km s of ‘ohonua, tonga
    150 KM S OF ‘OHONUA, TONGA.
1. EARTHQUAKE MAGNITUDE 5.6 (MWW) IN 22.680S 174.746W, DEPTH 21 KM AT 111048Z JUL 11.
2. USGS EVENT USP000J4MP. https://earthquake.usgs.gov/earthquakes/eventpage/usp000j4mp
  2. 2
    USGS-USP000J50H2011-07-16 07:03Z → cancelled 2011-07-19 07:03Z
    Earthquake magnitude 5.8 (mww) in 22.434S 174.999W, depth 6 km at 160703Z jul 11
    TONGA REGION.
1. EARTHQUAKE MAGNITUDE 5.8 (MWW) IN 22.434S 174.999W, DEPTH 6 KM AT 160703Z JUL 11.
2. USGS EVENT USP000J50H. https://earthquake.usgs.gov/earthquakes/eventpage/usp000j50h

Quakes

Undersea earthquakes of magnitude 5.5 and above (USGS) and the tsunami bulletins NAVAREA coordinators relay. All current earthquake & tsunami bulletins →

Not for navigation. Events are assembled automatically from official navigational warnings; the grouping can be wrong. Mariners must use official NAVAREA broadcasts and their national MSI service.

Earthquake magnitude 5.8 (mww) in 22.434S 174.999W, depth 6 km at 160703Z jul 11 — Tonga Region · seahazards