Surveys

Survey operations in progress until 15 dec by wave glider in area bound by 28-04-00N 091-00-36W, 28-03-54N…

Gulf of Mexico · Louisiana · NAVAREA IV 608/13

issued
2013-10-02 15:09Z
status
cancelled 2013-12-16 00:01Z (archive)
authority
CCGD8 115/13 021301Z OCT 13.
sea
Gulf of Mexico
position
28.064, -91.010
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF MEXICO.
LOUISIANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 DEC
   BY WAVE GLIDER IN AREA BOUND BY
   28-04-00N 091-00-36W, 28-03-54N 091-00-30W,
   28-03-42N 091-00-36W, 28-03-54N 091-00-42W.
2. CANCEL THIS MSG 16 DEC 13.

This area · survey operations

49 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
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month of issue, all years in the archive

Nearby now · within 120 nm

Worldwide now

83 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.