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 LB7PI-12 - show graphs
Comment: https://aprsdroid.org/
Location: 60°05.71' N 21°37.38' E - locator KP00TC42SU - show map
19.3 km Southwest bearing 235° from Nagu, Varsinais-Suomi, Province of Western Finland, Finland [?]
19.8 km Southeast bearing 136° from Houtskär, Varsinais-Suomi, Province of Western Finland, Finland
53.2 km Southwest bearing 222° from Turku, Varsinais-Suomi, Province of Western Finland, Finland
114.8 km South bearing 177° from Rauma, Satakunta, Province of Western Finland, Finland
Last position: 2025-08-03 09:16:53 UTC (20h33m ago)
2025-08-03 12:16:53 EEST local time at Nagu, Finland [?]
Altitude: 15 m
Device: Open Source: APRSdroid (app, Android)
Last path: LB7PI-12>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 4093
Other SSIDs: LB7PI-1 LB7PI-9 LB7PI-7
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