RB-401

MMSI 273543820Call sign RB-401

36 km NE of Frombork, Poland

Last seen

54.6460° N, 19.9055° E

54.6460° N, 19.9055° E

Speed6.5kn
Course82°
DestinationBALTIYSK
StatusUnderway

Voyage

Destination
BALTIYSK
Speed
6.5 kn
Course
82°
Status
Underway (engine)
Position
54.6460° N, 19.9055° E
Last report
17 Oct 2026, 09:33 UTC
Nearest port
Frombork36 km NE of the port

Particulars

MMSI
273543820
Call sign
RB-401
Type
TugAIS type 52
Length
25 m
Beam
9 m
Draught
3.5 m

Not broadcast: ETA and IMO number.

About RB-401

RB-401 (MMSI 273543820) is a tug registered in Russia. It is 25 m long and 9 m wide. Its most recent AIS position, received on 17 Oct 2026 at 09:33 UTC, placed it 36 km NE of Frombork, Poland. It was moving at 6.5 knots on a course of 82°. The crew reported BALTIYSK as the destination.

Frequently asked questions

Where is RB-401 now?

RB-401 was last reported 36 km NE of Frombork, Poland on 17 Oct 2026 at 09:33 UTC. It was moving at 6.5 knots on a course of 82°.

What type of ship is RB-401?

RB-401 is a tug. It is 25 m long and 9 m wide.

What is the MMSI number of RB-401?

The MMSI of RB-401 is 273543820. Its call sign is RB-401.

What flag does RB-401 fly?

RB-401 sails under the flag of Russia (RU).

Where is RB-401 going?

RB-401 reported its destination as BALTIYSK.

Similar tugs & towing vessels

Active tugs & towing vessels of a similar size (18–33 m).

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