Incidents · distress

On 01 aug 2013 the U.S

Western North Atlantic · Gulf of Mexico · Radio Services · NAVAREA IV 364/13

issued
2013-06-22 06:45Z
status
cancelled 2013-10-01 00:01Z (archive)
cancels
NAVAREA IV 135/13
authority
FRANK PARKER 211223Z JUN 13.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
GULF OF MEXICO.
RADIO SERVICES.
1. ON 01 AUG 2013 THE U.S. COAST GUARD WILL TERMINATE
   RADIO GUARD OF THE INTERNATIONAL VOICE DISTRESS,
   SAFETY AND CALLING FREQUENCY 2182 KHZ AND THE
   INTERNATIONAL DSC DISTRESS FREQUENCY 2187.5 KHZ.
   MARITIME INFORMATION AND WEATHER BROADCASTS ON
   2670 KHZ WILL TERMINATE CONCURRENTLY. WATCHKEEPING
   CONTINUES ON EXISTING VOICE AND DSC FREQUENCIES
   IN THE 4/6/8/12 MHZ BANDS AS DESCRIBED ON THE
   U.S. COAST GUARD NAVIGATION CENTER WEBSITE.
2. CANCEL NAVAREA IV 135/13.
3. CANCEL THIS MSG 01 OCT 13.

Timeline · 2 messages since 2013-03-11 · closed 2013-10-01

  1. Mf r/t and dsc distress services unreliable2013-03-11 → 2013-06-22
  2. On 01 aug 2013 the U.S this message2013-06-22 → 2013-10-01

joined by chain

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

3 distress & casualty cases (archived) in force · see all

Incidents

Search-and-rescue broadcasts, published only once a case has been closed for 30 days: groundings, sinkings, capsizes, fires, man overboard, overdue vessels. Nothing here is live. All current distress & casualty cases (archived) →

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.