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Cancel NAVAREA IV 155/17 and this msg

Gulf of Mexico · Texas · NAVAREA IV 156/17

issued: 2017-02-24 15:47Z
status: cancelled 2017-02-24 15:47Z (archive)
cancels: NAVAREA IV 155/17
authority: COGARD NAVCEN DGPS 81/17 CX 241541Z FEB 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF MEXICO.
TEXAS.
CANCEL NAVAREA IV 155/17 AND THIS MSG.

Timeline

Angleton dgps station 29-18.1N 095-29.0W unusablecancels · 2017-02-24
Angleton dgps station 29-18.1N 095-29.0W unusablereplaced · 2017-02-24

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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.