Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel OCEAN JUPITER - show graphs
Callsign: 3E4031
MMSI number: 352001287
IMO number: 9308170
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: PRIMORSK-RUSSIA
Location: 59°49.52' N 25°21.10' E - locator KO29QT28EB - show map
21.5 miles Northwest bearing 323° from Loksa, Loksa linn, Harjumaa, Estonia [?]
26.6 miles Northeast bearing 25° from Maardu, Maardu linn, Harjumaa, Estonia
27.8 miles Southeast bearing 149° from Helsinki, Nyland, Southern Finland, Finland
34.0 miles Northeast bearing 38° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position: 2025-01-21 13:10:12 EST (5d 11h50m ago)
2025-01-21 20:10:12 EET local time at Loksa, Estonia [?]
Course: 95° – heading 96°
Speed: 14 MPH
Dimensions: length 189 m width 32 m draught 8.0 m
Last path: 3E4031>ais via oh2njr
Positions stored: 29020
Stations near current position of OCEAN JUPITER - show more
callsign distance last heard - EST      callsign distance last heard - EST
BONIFACY206.8 yards 265°2025-01-22 14:35:17 MIA474.0 yards 190°2025-01-26 01:02:21
ATLANTIS DISCOVERY486.0 yards 150°2025-01-09 01:21:32 CLARA490.6 yards 212°2025-01-26 19:05:08
KAPITAN SHCHETININA0.5 miles 343°2025-01-26 23:34:41 MV TROPICAL STAR0.7 miles 261°2025-01-25 19:16:33
OCEAN DRAGON0.7 miles 247°2025-01-17 03:12:28 WILD PEONY0.8 miles 119°2025-01-13 05:59:03
KERDA0.9 miles 216°2025-01-20 19:45:32 MELITO CARRIER0.9 miles 204°2024-12-28 03:41:13
AZOV FORWARD1.0 miles 202°2025-01-14 05:36:15 AKADEMIK GUBKIN1.0 miles 239°2025-01-17 06:10:47
FIORA1.2 miles 77°2025-01-21 08:53:57 KLEER1.3 miles 74°2025-01-07 15:52:41
AMBER SKY1.3 miles 64°2025-01-26 00:53:49 AKADEMIK IOFFE1.3 miles 73°2025-01-23 14:56:09
SILVER STORM1.3 miles 66°2025-01-24 09:36:43 CS PRIDE1.3 miles 62°2025-01-26 04:06:39
VEGA1.3 miles 88°2025-01-25 07:40:25 AGIA IOANNA1.4 miles 92°2025-01-15 19:32:09
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS