Surveys

Survey operations in progress until 21 sep by M/V mirai in area between 67-30N 77-30N and 150-30W 168-58W

Arctic · Chuckchi Sea · Beaufort Sea · HYDROARC 261/15

issued: 2015-09-06 09:20Z
status: cancelled 2015-09-22 00:01Z (archive)
authority: NAVAREA XVII 92/15 052330Z SEP 15.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

ARCTIC.
CHUCKCHI SEA.
BEAUFORT SEA.
DNC 27.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 21 SEP
   BY M/V MIRAI IN AREA BETWEEN
   67-30N 77-30N AND 150-30W 168-58W.
2. CANCEL THIS MSG 22 SEP 15.

Timeline

Survey operations in progress until 27 sep by M/V mirai in area between 74-00N 79-00N and 174-00E 168-58Wcancelled by · 2015-09-21

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

84 survey operations in force · see all

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.