Surveys

Underwater operations in progress until 05 jun by M/V noaa nancy foster in areas bound by: a. 28-30.0N…

Gulf of Mexico · NAVAREA IV 419/17

issued
2017-05-22 14:01Z
status
cancelled 2017-06-06 00:01Z (archive)
authority
MEXICO IV 53/17 221342Z MAY 17.
sea
Gulf of Mexico
position
26.095, -93.215
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF MEXICO.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   05 JUN BY M/V NOAA NANCY FOSTER
   IN AREAS BOUND BY:
   A. 28-30.0N 095-30.0W, 28-30.0N 094-36.0W,
      28-30.0N 093-30.0W, 28-30.0N 091-36.0W,
      28-30.0N 090-42.0W, 26-30.0N 090-42.0W,
      24-42.0N 090-42.0W, 23-48.0N 091-36.0W,
      23-42.0N 092-30.0W, 23-48.0N 093-30.0W,
      23-45.0N 095-24.0W, 24-42.6N 095-24.0W,
      25-41.4N 095-56.4W, 26-30.0N 095-31.2W,
      27-30.0N 095-34.2W.
   B. 28-30.0N 087-42.0W, 28-30.0N 086-42.0W,
      28-30.0N 085-42.0W, 28-30.0N 084-36.0W,
      27-30.0N 084-36.0W, 26-30.0N 083-48.0W,
      25-36.0N 083-48.0W, 24-30.0N 083-48.0W,
      23-48.0N 085-42.0W, 23-48.0N 087-42.0W,
      23-48.0N 088-36.0W, 25-36.0N 088-36.0W,
      27-30.0N 088-36.0W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 06 JUN 17.

This area · survey operations

43 within 180 nm since 2002 · 2 in the last 12 months · 2 in force now

02
05
10
15
20
25
26

Season · when survey operations happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

86 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.