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Earthquake with magnitude of 7.3 has occurred in vicinity 37-48S 179-30W at 041327Z mar

South Pacific · HYDROPAC 713/21

issued: 2021-03-04 13:45Z
status: cancelled 2021-03-04 16:01Z (archive)
authority: PTWC 041338Z MAR 21.
sea: South Pacific Ocean
position: -37.800, -179.500 · r 162.0 nm
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH PACIFIC.
DNC 06.
EARTHQUAKE WITH MAGNITUDE OF 7.3 HAS OCCURRED
IN VICINITY 37-48S 179-30W AT 041327Z MAR.
TSUNAMI IS POSSIBLE WITHIN 162 MILES OF EPICENTER.
VESSELS IN VICINITY ARE ADVISED TO USE CAUTION.

This area · other warnings

3 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now

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Timeline

Cancel HYDROPAC 713/21 and this msg, tsunami warning canceledcancelled by · 2021-03-04

Nearby now · within 120 nm

Nothing else in force within 120 nm.

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Other

Everything the classifier did not place elsewhere. All current other warnings →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.