MarineActivityAIS · shore receivers worldwide

LEONARDO

Tug & towTugFinland

Position 6 min agoSource: Digitraffic (Fintraffic)CC BY 4.0

Identity

Name
LEONARDO
MMSI
230644000
IMO number
8521464
Call sign
OJQI
Station type
Ship station

Classification & hull

AIS type code
52
Type
Tug
Category
Tug & tow
Length overall
29 m
Beam
9 m
Draught
3.6 m

Length is the sum of the two AIS reference-point dimensions fore and aft; beam is the sum of the port and starboard pair. Both come from the vessel's own static report.

Voyage & motion

Destination
FITOR
ETA
30 Jul, 15:00 UTC
Navigational status
Restricted manoeuvrability
Speed over ground
4.0 kn
Course over ground
343°
True heading
344°

Destination, ETA and navigational status are typed in on the bridge, not measured. Speed, course and heading come from the vessel's instruments.

Last known position

Latitude
65° 40.300' N
Longitude
24° 12.126' E
Decimal
65.67167, 24.20209
Received
6 min ago
Reported by ship
Not reported
Source feed
Digitraffic (Fintraffic)

This is the latest position our store holds, not a live fix. The vessel has been free to move for the whole of the age shown above.

Basemap © OpenStreetMap contributors

Track drawn from 123 stored position reports, oldest first. Gaps in the line are gaps in reception, not evidence that the vessel stopped.

Nearby

Other vessels near this one

Everything else our snapshot holds within 25 nm of LEONARDO's last known position, straight-line distance and true bearing — not a route either vessel is following.

VesselTypeDistanceBearing from LEONARDO
SLOTERGRACHTCargo ship5.1 nm347° NNW

Ranked by great-circle distance from LEONARDO's last known fix, both taken from the same snapshot moment. Neither vessel has necessarily stayed put since — see the age shown above for how stale each position may be. Also available as JSON: /api/nearby.

What this data means

Reading this record

Everything above comes from two different AIS transmissions. Position, speed, course and heading arrive in message 1, 2 or 3, broadcast every few seconds while under way — that is why the position age above can be very small. Name, MMSI, IMO number, call sign, type and dimensions arrive in a separate static report — message 5 for a Class A transponder, message 24 for Class B — sent only around once every six minutes. A vessel can therefore show a fresh position with an old or missing static report, or the reverse.

Nothing here is estimated, interpolated, or carried over from a previous ship at the same MMSI. Where the vessel did not transmit a field, or transmitted a value the standard defines as "not available", we print “Not reported” rather than guess.

Data for this page comes from Digitraffic (Fintraffic) under CC BY 4.0. Field meanings are explained in the reference guides. Nothing on this page is derived, estimated or filled in — where a field is empty, we print “Not reported”.