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 RU YI - show graphs
Callsign: 3E7178
MMSI number: 352004960
IMO number: 9345623
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: EG PSD
Location: 54°43.90' N 12°37.88' E - locator JO64HR55SO - show map
32.1 km North bearing 6° from Ostseebad Prerow, Mecklenburg-Vorpommern, Germany [?]
35.3 km Northwest bearing 301° from Hiddensee, Mecklenburg-Vorpommern, Germany
99.9 km South bearing 194° from Malmö (Malmoe), Malmö Kommun, Skåne, Sweden
105.0 km South bearing 178° from Copenhagen, Københavns Kommune, Capital Region, Denmark
Last position: 2025-01-17 05:32:30 UTC (35s ago)
2025-01-17 06:32:30 CET local time at Ostseebad Prerow, Germany [?]
Course: 236° – heading 236°
Speed: 15 km/h
Dimensions: length 241 m width 42 m draught 15.0 m
Last path: 3E7178>ais via OZ1GDU
Positions stored: 2537
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