Surveys

Massachusetts to puerto rico

Western North Atlantic · NAVAREA IV 616/22

issued: 2022-07-01 06:01Z
status: cancelled 2022-07-03 02:56Z (archive)
self-cancels: 2022-07-24 04:59Z
authority: WHOI 0/22 171502Z JUN 22.
position: 28.094, -67.399
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
MASSACHUSETTS TO PUERTO RICO.
1. UNDERWATER OPERATIONS BY R/V ATLANTIS
   0400Z TO 0359Z DAILY:
   A. 06 THRU 09 JUL IN AREA WITHIN 35 MILES OF
      39-50.00N 069-40.00W.
   B. 09 AND 10 JUL IN AREA WITHIN 30 MILES OF
      38-43.00N 069-06.00W.
   C. 10 AND 11 JUL IN AREA WITHIN TEN MILES OF
      37-36.00N 068-35.00W.
   D. 11 AND 12 JUL IN AREA WITHIN TEN MILES OF
      32-34.00N 067-05.00W.
   E. 13 AND 14 JUL IN AREA WITHIN 15 MILES OF
      26-36.00N 065-16.00W.
   F. 15 THRU 23 JUL AREA WITHIN 60 MILES OF
      I19-38.00N 066-03.00W.
2. CANCEL THIS MSG 240459Z JUL 22.

This area · survey operations

2 within 180 nm since 2022 · 0 in the last 12 months · 0 in force now

Salvage operations in progress until further notice in area bound by 28-08.00N 068-56.00W, 28-08.00N…2023-03-23

Season · when survey operations happen here

month of issue, all years in the archive

Timeline

Cancel NAVAREA IV 616/22 and this msgcancelled by · 2022-07-03

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

73 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.