merchant vessel · named in official warnings

M/V UMI Polaris

1 message · 2026-07-27

status
no warning in force
first mention
2026-07-27 09:40Z
latest mention
2026-07-27 09:40Z
reported as
Surveys1
sea
South Atlantic Ocean
last position
-21.911, -40.759

Messages · 1, oldest first

One mention so far. The message has its own page: HYDROLANT 1445/26. This page grows when the name is issued again.

  1. 1
    Surveys·HYDROLANT 1445/262026-07-27 09:40Z → cancelled 2026-08-21 15:40Z
    Underwater operations by vessel UMI Polaris in the South Atlantic off Brazil from 28 July to 19 August, wide berth requested.
    South Atlantic · Brazil · South Atlantic Ocean
    SOUTH ATLANTIC.
BRAZIL.
1. UNDERWATER OPERATIONS 281000Z JUL TO
   192100Z AUG BY M/V UMI POLARIS
   IN AREA BOUND BY
   21-53.65S 040-49.70W, 21-53.74S 040-41.13W,
   21-55.51S 040-41.15W, 21-55.82S 040-49.70W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 192200Z AUG 26.

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.

M/V UMI Polaris — navigational warnings · seahazards