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Cancel HYDROPAC 1224/11 and this msg

Western North Pacific · HYDROPAC 1229/11

issued: 2011-04-21 11:54Z
status: cancelled 2011-04-21 11:54Z (archive)
cancels: HYDROPAC 1224/11
authority: NAVAREA XI 260/11 211139Z APR 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
CANCEL HYDROPAC 1224/11 AND THIS MSG.

Timeline

Loran c northwest pacific chain, 8930-Z, and korean chain, 9930-W, off air 0001Z to 0800Z daily 26 thru 28 aprcancels · 2011-04-21
Loran c northwest pacific chain, 8930-Z, and korean chain, 9930-W, off air 0001Z to 0800Z daily 26 thru 28 aprreplaced · 2011-04-21

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

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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.