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*
APRS station SM3NJE-10 - show graphs
Comment: https://aprsdroid.org/
Location: 60°37.01' N 16°45.23' E - locator JP80JO08LA - show map
700.3 m West bearing 271° from Sandviken, Sandvikens Kommun, Gävleborg, Sweden [?]
9.3 km North bearing 7° from Årsunda, Sandvikens Kommun, Gävleborg, Sweden
97.6 km Northwest bearing 330° from Uppsala, Uppsala Kommun, Uppsala, Sweden
111.7 km North bearing 6° from Västerås, Västerås Kommun, Västmanland, Sweden
Last position: 2025-10-06 11:12:17 UTC (25d 22h58m ago)
2025-10-06 13:12:17 CEST local time at Sandviken, Sweden [?]
Altitude: 91 m
Device: Open Source: APRSdroid (app, Android)
Last path: SM3NJE-10>APDR16 via TCPIP*,qAC,T2PRT
Positions stored: 5957
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