Other

The international ice patrol broadcast services for the 1998 season will terminate 311200Z jul

HYDROLANT 1475/98

issued
1998-07-30 17:57Z
status
cancelled 1999-07-09 09:25Z (archive)
cancels
HYDROLANT 274/98
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. THE INTERNATIONAL ICE PATROL BROADCAST SERVICES FOR THE 1998
   SEASON WILL TERMINATE 311200Z JUL.
2. AFTER 31 JUL, VESSELS ARE REQUESTED TO CONTINUE TO SEND REPORTS
   OF ICE SIGHTINGS SOUTH OF 52-00N TO COMINTICEPAT GROTON CT. ALL
   OTHER ICE SIGHTINGS AND REQUESTS FOR ICE INFORMATION SHOULD BE
   ADDRESSED FOR ACTION TO NIMA NAVSAFETY BETHESDA MD, OR ICE CENTRAL
   OTTAWA ON CAN, WITH INFO COPY TO COMINTICEPAT GROTON CT, AND
   NAVLANTMETOCCEN NORFOLK VA.
3. REPORTS OF ICE SIGHTINGS ARE DESIRED IN PLAIN LANGUAGE FORM.
4. MARINERS ARE STILL ADVISED TO USE EXTREME CAUTION WHEN
   NAVIGATING NEAR THE GRAND BANKS.
5. CANCEL HYDROLANT 274/98.

Timeline

Nearby now · within 120 nm

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Other

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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.