A21

IMO 9148568MMSI 278109049Call sign S5KV2

9.5 km W of Muggia, Italy

Last seen

45.5740° N, 13.6502° E

45.5740° N, 13.6502° ELast 24 h track

Speed10.3kn
Course107°
StatusUnderway

Voyage

Speed
10.3 kn
Course
107°
Heading
107°
Status
Underway (engine)
Position
45.5740° N, 13.6502° E
Last report
20 Oct 2026, 09:58 UTC
Nearest port
Muggia9.5 km W of the port

Particulars

IMO
9148568
MMSI
278109049
Call sign
S5KV2
Type
Military vesselAIS type 35
Length
25 m
Beam
5 m

Not broadcast: destination and draught.

About A21

A21 (IMO 9148568, MMSI 278109049) is a military vessel registered in Slovenia. It is 25 m long and 5 m wide. Its most recent AIS position, received on 20 Oct 2026 at 09:58 UTC, placed it 9.5 km W of Muggia, Italy. It was moving at 10.3 knots on a course of 107°.

Frequently asked questions

Where is A21 now?

A21 was last reported 9.5 km W of Muggia, Italy on 20 Oct 2026 at 09:58 UTC. It was moving at 10.3 knots on a course of 107°.

What type of ship is A21?

A21 is a military vessel. It is 25 m long and 5 m wide.

What is the IMO and MMSI number of A21?

The MMSI of A21 is 278109049. Its IMO number is 9148568. Its call sign is S5KV2.

What flag does A21 fly?

A21 sails under the flag of Slovenia (SI).

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