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JANESIA ASPHALT IV

TankerTankerSingapore

Position 2 min agoSource: AISStream.ioFree for any use

Identity

Name
JANESIA ASPHALT IV
MMSI
566376000
IMO number
9370991
Call sign
9V3383
Station type
Ship station

Classification & hull

AIS type code
80
Type
Tanker
Category
Tanker
Length overall
100 m
Beam
16 m
Draught
5.3 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
JP YOK
ETA
Not reported
Navigational status
Under way using engine
Speed over ground
12.4 kn
Course over ground
68°
True heading
64°

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
33° 26.156' N
Longitude
136° 15.037' E
Decimal
33.43594, 136.25062
Received
2 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 JANESIA ASPHALT IV's last known position, straight-line distance and true bearing — not a route either vessel is following.

VesselTypeDistanceBearing from JANESIA ASPHALT IV
HUA XIANG 936Cargo ship, carrying category A hazardous cargo7.7 nm257° WSW
WOLVERINECargo ship9.2 nm61° ENE
SITC TOKUYAMACargo ship, carrying category A hazardous cargo10.0 nm16° NNE
YOUSHOUMARUCargo ship10.6 nm337° NNW
UWAKAITanker13.1 nm305° NW
ASIATIC QUESTCargo ship, carrying category A hazardous cargo13.5 nm90° E
8KANNONUnknown13.9 nm336° NNW
KASHIMA MARU NO,8Tanker, carrying category A hazardous cargo14.1 nm296° WNW
SHOYUCargo ship14.1 nm294° WNW
SEISHOU MARUCargo ship14.9 nm310° NW
SHINKOU MARUCargo ship15.2 nm309° NW
RIKIEICargo ship15.4 nm306° NW
SHIN DAIKYO MARUCargo ship, carrying category A hazardous cargo15.7 nm296° WNW
MEIKOU MARUTanker15.8 nm286° WNW
SIREIMARUCargo ship15.8 nm327° NNW

Ranked by great-circle distance from JANESIA ASPHALT IV'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”.