Surveys

Survey operations in progress by M/V nautilus: a. 21 jun in 18-54.00N 111-18.00W

Eastern North Pacific · Mexico · NAVAREA XII 269/17

issued: 2017-06-16 09:32Z
status: cancelled 2017-06-30 00:01Z (archive)
authority: MEXICO XII 56/17 140215Z JUN 17.
sea: North Pacific Ocean
position: 19.029, -111.104
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH PACIFIC.
MEXICO.
1. SURVEY OPERATIONS IN PROGRESS BY M/V NAUTILUS:
   A. 21 JUN IN 18-54.00N 111-18.00W.
   B. 22 JUN IN 18-40.68N 111-11.28W.
   C. 23 JUN IN 18-46.86N 111-04.68W.
   D. 24 JUN IN 18-35.10N 111-48.72W.
   E. 26 JUN IN 19-30.00N 110-48.00W.
   F. 28 JUN IN 19-33.90N 110-45.42W.
   G. 29 JUN IN 19-11.58N 110-47.40W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 30 JUN 17.

This area · survey operations

2 within 180 nm since 2016 · 0 in the last 12 months · 0 in force now

Survey operations in progress until 18 nov by M/V ronald h. brown in area bound by 24-27.60N 112-54.36W,…2016-10-31

Season · when survey operations happen here

month of issue, all years in the archive

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.