Surveys

Underwater operations 12 thru 19 jul by M/V sally ride in area between 49-58N 50-23N and 144-14W 144-49W

Eastern North Pacific · NAVAREA XII 296/17

issued
2017-07-07 07:54Z
status
cancelled 2017-07-20 00:01Z (archive)
authority
SALLY RIDE 040417Z JUL 17.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
1. UNDERWATER OPERATIONS 12 THRU 19 JUL BY
   M/V SALLY RIDE IN AREA BETWEEN
   49-58N 50-23N AND 144-14W 144-49W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 20 JUL 17.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

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Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations

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.