TAN CANG A3: tug in port at Hiep Phuoc Port

Particulars

MMSI	574013975
Call sign	SSD
Flag	Vietnam
Vessel type	Tug
Length overall	30 m
Beam	8 m
Draught	2.8 m

From her own AIS broadcasts.

Her MMSI

574013975

The first three digits, 574, are the country code of Vietnam: an MMSI follows a ship's flag, so a new flag brings a new number.

She broadcasts no IMO number. Only larger seagoing ships are required to have one.

Her AIS details

AIS is the radio signal a ship sends so that other ships can see her. This is what her signal tells us.

Seen from above, bow to the right, so port is the upper side. The ring is her GPS aerial, where her crew or installer said it sits. Shiptrail draws the aerial's position, not the middle of the ship.

AIS class	Class AWorked out, not reported: only Class A transponders send a status, and she sends one. Class A is the full-strength kind that large cargo and passenger ships must carry.
Status she reports	Under way under engine power
To the bow	12 m (A)
To the stern	18 m (B)
To the port side	4 m (C)
To the starboard side	4 m (D)
On the map since	15 Nov 2026, 00:40 UTC

A, B, C and D are AIS's own names for these four distances.

From her own AIS broadcasts as the feed delivers them.

Where she is

Position	10.6468° N, 106.7459° E
Speed	Stopped, 0.0 knots
Local time

Voyage

From: Hiep Phuoc Port, VietnamStopped here now
To: Not reported
ETA: Not reported

Ships near her

Ship	Kind	Length	Distance
🇻🇳TAU LAI TRUC MINH		20 m	under 0.1 nm
🇻🇳TAN CANG 20	Cargo ship	58 m	0.1 nm
🇱🇷SKY SUNSHINE	Cargo ship	172 m	0.1 nm
🇻🇳MD SKY	Cargo ship	136 m	0.4 nm
🇻🇳HTK LOTUS	Cargo ship	169 m	0.4 nm
🇻🇳MR.PEPPER	Cargo ship	107 m	0.4 nm
🇻🇳TAN CANG 30	Cargo ship	73 m	0.4 nm
🇻🇳MD SEA	Cargo ship	137 m	0.6 nm

TAN CANG A3