SPN 21

MMSI 205477690Call sign OT4776

1.8 km SW of Hemiksem, Belgium

Last seen

51.1426° N, 4.3277° E

51.1426° N, 4.3277° E

Speed4.1kn
Course186°
DestinationANTWERPEN

Voyage

Destination
ANTWERPEN
Speed
4.1 kn
Course
186°
Heading
185°
Position
51.1426° N, 4.3277° E
Last report
21 Oct 2026, 10:42 UTC
Nearest port
Hemiksem1.8 km SW of the port

Particulars

MMSI
205477690
Call sign
OT4776
Type
Law enforcement vesselAIS type 55
Length
19 m
Beam
6 m

Not broadcast: ETA, IMO number and draught.

About SPN 21

SPN 21 (MMSI 205477690) is a law enforcement vessel registered in Belgium. It is 19 m long and 6 m wide. Its most recent AIS position, received on 21 Oct 2026 at 10:42 UTC, placed it 1.8 km SW of Hemiksem, Belgium. It was moving at 4.1 knots on a course of 186°. The crew reported ANTWERPEN as the destination.

Frequently asked questions

Where is SPN 21 now?

SPN 21 was last reported 1.8 km SW of Hemiksem, Belgium on 21 Oct 2026 at 10:42 UTC. It was moving at 4.1 knots on a course of 186°.

What type of ship is SPN 21?

SPN 21 is a law enforcement vessel. It is 19 m long and 6 m wide.

What is the MMSI number of SPN 21?

The MMSI of SPN 21 is 205477690. Its call sign is OT4776.

What flag does SPN 21 fly?

SPN 21 sails under the flag of Belgium (BE).

Where is SPN 21 going?

SPN 21 reported its destination as ANTWERPEN.

Vessels nearby

Other ships reported close to SPN 21 in the last 24 hours.

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