ShiptrailLive map

BLUE HERON

🇺🇸 United States

Moored at Superior, United States.Last report .

MMSI 366947250IMO 8511897Call sign WCX7521

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Particulars

MMSI366947250
IMO number8511897
Call signWCX7521
FlagUnited States
Vessel typeOther type
Length overall27 m
Beam8 m
Draught4 m

From her own AIS broadcasts.

Her MMSI

366947250

The first three digits, 366, are the country code of the United States: an MMSI follows a ship's flag, so a new flag brings a new number.

Her IMO number, 8511897, stays with the hull for life.

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 classClass 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 reportsMoored
To the bow9 m (A)
To the stern18 m (B)
To the port side6 m (C)
To the starboard side2 m (D)
Destination as typedSUPERIOR.WIWhat the crew entered; the Voyage card turns it into a port.
Heard fromAISStream
On the map since

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

Where she is

Map © OpenStreetMap contributors © CARTO

Position46.7126° N, 92.0462° W
SpeedStopped, 0.0 knots

Voyage

From
Superior, United StatesStopped here now
To
Supe, PeruMay not be updated: the ETA has passed
ETA
SuperiorSupe