merchant vessel · named in official warnings
M/V Grey Mammoth
2 messages · 2004-02-28 to 2006-03-01
- status
- no warning in force
- first mention
- 2004-02-28 03:47Z
- latest mention
- 2006-03-01 08:53Z
- reported as
- Surveys2
- seas
- North SeaIrish Sea and St. George's Channel
- last position
- 52.627, 1.767
Track · one row per mention
- mentions
- 2
- span
- 732 d
- in force
- 61 d
- along track
- 199.5 nm
- first → last
- 199.5 nm
| issued | type | where | position | status |
|---|---|---|---|---|
| 2004-02-28 | Surveys | Irish Sea and St. George's Channel | 53.99, -3.31 | → 2004-04-20 |
| 2006-03-01 | Surveys | North Sea | 52.63, 1.77 | → 2006-03-10 |
Messages · 2, oldest first
- 1Surveys·HYDROLANT 340/042004-02-28 03:47Z → cancelled 2004-04-20 17:54ZUnderwater operations in progress until further notice by M/V grey mammoth: a. within 1.5 miles of 53-59.5N…Irish Sea and St. George's Channel
UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V GREY MAMMOTH: A. WITHIN 1.5 MILES OF 53-59.5N 003-18.5W. B. ALONG TRACKLINE JOINING 53-59.2N 003-16.1W, 53-57.7N 003-06.3W, 53-58.5N 003-01.2W, 54-01.4N 002-56.1W. WIDE BERTH REQUESTED.
- 2Surveys·HYDROLANT 421/062006-03-01 08:53Z → cancelled 2006-03-10 13:21ZUnderwater operations in progress until further notice by M/V grey mammoth vicinity 52-37.6N 001-46.0ENorth Sea
UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V GREY MAMMOTH VICINITY 52-37.6N 001-46.0E. WIDE BERTH REQUESTED.
Not for navigation. The name is read automatically from official navigational warnings; a common name can belong to more than one ship, and a message may describe work the vessel is doing (cable, survey) rather than something that happened to it. Mariners must use official NAVAREA broadcasts and their national MSI service.