MarineActivityCoastal AIS, clearly readOpen live map

MARAN ATHENA

TankerTankerGreece

Position 29 min agoSource: AISStream.ioFree for any use

Identity

Name
MARAN ATHENA
MMSI
241439000
IMO number
9770505
Call sign
SVCK5
Station type
Ship station

Classification & hull

AIS type code
80
Type
Tanker
Category
Tanker
Length overall
336 m
Beam
60 m
Draught
20.5 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
KR YOS
ETA
Not reported
Navigational status
Constrained by draught
Speed over ground
11.8 kn
Course over ground
75°
True heading
77°

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
1° 13.753' N
Longitude
103° 57.197' E
Decimal
1.22921, 103.95328
Received
29 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 MARAN ATHENA's last known position, straight-line distance and true bearing — not a route either vessel is following.

VesselTypeDistanceBearing from MARAN ATHENA
ROYAL PERIDOTTanker, no additional information0.0 nm339° NNW
BLUE SKY ITanker0.3 nm232° SW
MSC TOKATA FCargo ship0.4 nm290° WNW
BOW TUNGSTENUnknown0.5 nm327° NNW
NAVE PERSEUSTanker0.7 nm242° WSW
YM TRIUMPHCargo ship, carrying category A hazardous cargo0.9 nm244° WSW
HUA LIN WANTanker0.9 nm313° NW
THETISIATanker0.9 nm342° NNW
ASL SIRIUSUnknown1.3 nm350° N
MARIANNA GLORYTanker1.3 nm96° E
AVILACargo ship1.4 nm349° N
KMTC KEELUNGCargo ship1.4 nm80° E
NICOSIA PEGASUSCargo ship1.5 nm357° N
FRONTIER ROSEUnknown1.5 nm342° NNW
HAI YANTanker1.5 nm263° W

Ranked by great-circle distance from MARAN ATHENA'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”.