Exercises

Hazardous operations

North Pacific · HYDROPAC 559/12

issued: 2012-02-27 17:50Z
status: cancelled 2012-02-27 17:50Z (archive)
cancels: HYDROPAC 546/12
authority: WESTERN RANGE OP W4537 271723Z FEB 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH PACIFIC.
HAZARDOUS OPERATIONS.
CANCEL HYDROPAC 546/12 AND THIS MSG.

Timeline

Hazardous operationscancels · 2012-02-26
Hazardous operationsreplaced · 2012-02-26

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

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Exercises

Gunnery, firing and naval exercise areas. All current military exercises →

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