MarineActivityCoastal AIS, clearly readOpen live map

OCEANUS

ServiceDredger or underwater operationsUnited States of America

Position 42 min agoSource: AISStream.ioFree for any use

Identity

Name
OCEANUS
MMSI
367659210
IMO number
Not reported
Call sign
WDH8556
Station type
Ship station

Classification & hull

AIS type code
33
Type
Dredger or underwater operations
Category
Service
Length overall
12 m
Beam
4 m
Draught
Not reported

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
Not reported
ETA
Not reported
Navigational status
Restricted manoeuvrability
Speed over ground
13.6 kn
Course over ground
170°
True heading
Not reported

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
32° 38.788' N
Longitude
117° 13.576' W
Decimal
32.64646, -117.22627
Received
42 min ago
Reported by ship
Not reported
Source feed
AISStream.io

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

Only one position is held for this vessel, so no track can be drawn.

Nearby

Other vessels near this one

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

VesselTypeDistanceBearing from OCEANUS
FIRST BOATUnknown1.5 nm21° NNE
MMSI 316048185Unknown1.9 nm354° N
MV RSC-4Military operations2.5 nm348° NNW
RSC3Military operations2.5 nm348° NNW
US GOV VESSELMilitary operations2.9 nm358° N
OSPREYUnknown2.9 nm356° N
MMSI 368484080Unknown3.3 nm53° NE
0437(RHIB)Unknown3.4 nm355° N
SEA HUNTERMilitary operations3.4 nm353° N
SD PILOTBOATUnknown3.5 nm353° N
MMSI 367378380Unknown3.5 nm359° N
SEAHAWKMilitary operations3.5 nm353° N
ROBERT GORDON SPROULOther type3.6 nm352° N
SERENITY NOWUnknown3.7 nm353° N
CALIFORNIA SPIRITUnknown3.8 nm355° N

Ranked by great-circle distance from OCEANUS'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 AISStream.io under Free for any use. 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”.