HENG DA 19: cargo ship at anchor off Dongdaiwan

Particulars

MMSI	413318790
Call sign	DUE4559
Flag	China
Vessel type	Cargo ship
Length overall	149 m
Beam	28 m

From her own AIS broadcasts.

Her MMSI

413318790

The first three digits, 413, are the country code of China: 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	129 m (A)
To the stern	20 m (B)
To the port side	10 m (C)
To the starboard side	18 m (D)
On the map since	15 Nov 2026, 04:10 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	26.3175° N, 119.8549° E
Speed	Stopped, 0.1 knots
Heading	10°
Local time

Voyage

To: Not reported
ETA: Not reported

Ships near her

Ship	Kind	Length	Distance
🇨🇳GUANFU66	Cargo ship	149 m	0.2 nm
🇨🇳LUJING3	Cargo ship	97 m	0.9 nm
🇨🇳HENG DA 7	Cargo ship	130 m	1.0 nm
🇨🇳HENG DA 88		129 m	1.1 nm
🇨🇳FU YUAN YU 9199	Fishing vessel	139 m	1.1 nm
🇨🇳HUA FU YOU	Tanker	123 m	1.2 nm
🇨🇳HAIXUN0811	Law enforcement vessel		1.2 nm
🇨🇳QI FA 158	Dredger	58 m	1.3 nm

HENG DA 19