sar

21 foot submarine, white hull, overdue

Western North Atlantic · HYDROLANT 1358/23

issued: 2023-06-18 23:54Z
status: cancelled 2023-06-23 15:54Z (archive)
authority: US COAST GUARD 0/23 182349Z JUN 23.
position: 41.717, -49.933
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
DNC 08.
21 FOOT SUBMARINE, WHITE HULL, OVERDUE.
LAST KNOWN POSITION IN 41-43.00N 049-56.00W.
VESSELS IN VICINITY
REQUESTED TO KEEP A SHARP LOOKOUT,
ASSIST IF POSSIBLE.
REPORTS TO US COAST GUARD,
PHONE: 617 603 8555.

This area · sar warnings

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

Timeline

HYDROLANT warnings in force as of 231545Z juncancelled by · 2023-06-23

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

2 sar warnings in force

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.