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 MASTER - show graphs
Callsign: 5BYS5
MMSI number: 210391000
IMO number: 711799
Navigational status: Restricted manoeuvrability (3)
Vessel class: Tug (52)
Destination: SE RUV (ETA Dec12 10:00)
Location: 61°58.63' N 17°48.33' E - locator JP81VX64PM - show map
38.6 km Southeast bearing 145° from Njurundabommen, Sundsvalls Kommun, Västernorrland, Sweden [?]
38.7 km East bearing 91° from Bergsjö (Bergsjoe), Nordanstigs Kommun, Gävleborg, Sweden
52.8 km Southeast bearing 150° from Sundsvall, Sundsvalls Kommun, Västernorrland, Sweden
73.1 km South bearing 185° from Härnösand, Härnösands Kommun, Västernorrland, Sweden
Last position: 2023-12-10 12:11:10 UTC (1d 6h55m ago)
2023-12-10 13:11:10 CET local time at Njurundabommen, Sweden [?]
Course: 7° – heading 6°
Speed: 8 km/h
Dimensions: length 31 m width 10 m draught 4.2 m
Last path: 5BYS5>ais via SK3GA-AIS
Positions stored: 26994
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