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Cancel HYDROPAC 472/15 and this msg, activity ceased

South Pacific · Tonga · HYDROPAC 1021/15

issued: 2015-03-24 23:05Z
status: cancelled 2015-03-24 23:05Z (archive)
cancels: HYDROPAC 472/15
authority: NAVAREA XIV 31/15 242216Z MAR 15.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH PACIFIC.
TONGA.
DNC 06.
CANCEL HYDROPAC 472/15 AND THIS MSG, ACTIVITY CEASED.

Timeline

Volcanic activity reported vicinity 19-00S 174-47Wcancels · 2015-02-10
Volcanic activity reported vicinity 19-00S 174-47Wreplaced · 2015-02-10

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.