SEASPAN CHALLENGER

Particulars

MMSI	316003900
Call sign	VDLT
Flag	Canada
Vessel type	Towing (long)
Length overall	178 m
Beam	26 m

From her own AIS broadcasts.

Her MMSI

316003900

The first three digits, 316, are the country code of Canada: 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	Moored
To the bow	151 m (A)
To the stern	27 m (B)
To the port side	12 m (C)
To the starboard side	14 m (D)
Destination as typed	DUKE PT-TILBURYWhat the crew entered; the Voyage card turns it into a port.
Heard from	AISStream
On the map since	22 Oct 2026, 19:42 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

SEASPAN BAKER Tanker0.1 nm
JOSE NARVAEZ Towing vessel1.3 nm
MV SONSHIP Pleasure craft1.8 nm
D. REID Dredger1.9 nm
HELLBUOY Pleasure craft1.9 nm
HEADSTRONG Pleasure craft1.9 nm
PLANE TO SEA Pleasure craft2.0 nm
SEA J Pleasure craft2.0 nm

Where she is

Position	49.1440° N, 123.0360° W
Speed	Stopped, 0.1 knots
Local time

Voyage

From: Delta, CanadaStopped here now; before this Nanaimo, Canada
To: DUKE PT-TILBURYAs broadcast
ETA: Not reported