TSING YUK

Particulars

MMSI	477997047
IMO number	1000099
Call sign	SSD
Flag	Hong Kong
Vessel type	Tug
Length overall	21 m
Beam	6 m
Draught	2 m

From her own AIS broadcasts.

Her MMSI

477997047

The first three digits, 477, are the country code of Hong Kong: 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	At anchor
To the bow	11 m (A)
To the stern	10 m (B)
To the port side	5 m (C)
To the starboard side	1 m (D)
Heard from	AISStream
On the map since	30 Oct 2026, 21:05 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.

Ships near her

TAIKOO Tugunder 0.1 nm
MAI PO Tugunder 0.1 nm
GOLDEN DRAGON 328 Tanker0.2 nm
GUO WEN Tanker0.2 nm
LEE BO Tanker0.2 nm
NEW HOPE Tanker0.2 nm
GOLDEN DRAGON 238 Tanker0.3 nm
YUEJIANG518 Cargo ship0.3 nm

Where she is

Position	22.3665° N, 114.0995° E
Speed	Stopped, 0.1 knots
Local time

Voyage

From: Hong Kong, Hong Kong SAR ChinaStopped here now
To: Not reported
ETA: Not reported