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 S/Y SURF@@@@@@@@@@@@ - show graphs
Map loading...
Callsign: SFE2031
MMSI number: 265799850
Vessel class: Sailing (36)
Location: 59°19.94' N 18°09.75' E - locator JO99BH99MS - show map - static map
2.4 km North bearing 358° from Nacka, Nacka Kommun, Stockholm, Sweden [?]
5.5 km East bearing 90° from Stockholm, Stockholms Kommun, Stockholm, Sweden
8.0 km Northwest bearing 313° from Fisksätra, Nacka Kommun, Stockholm, Sweden
65.3 km Southeast bearing 153° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2021-07-03 08:58:42 UTC (81d 16h53m ago)
2021-07-03 10:58:42 CEST local time at Nacka, Sweden [?]
Course: 360° – heading 511°
Speed: 9 km/h
Last path: SFE2031>ais via sm3ulc
Positions stored: 93
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