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 SQ4BSG-7 - show graphs
Comment: 145.525MHz
Location: 53°30.88' N 23°39.02' E - locator KO13TM83AM - show map
417.8 m North bearing 7° from Kuźnica, Powiat sokólski, Podlasie, Poland [?]
15.4 km Northeast bearing 39° from Sokółka, Powiat sokólski, Podlasie, Poland
22.5 km Southwest bearing 211° from Hrodna, Hrodzyenskaya Voblastsʼ, Belarus
53.8 km Northeast bearing 38° from Białystok, Podlasie, Poland
Last position: 2024-10-30 10:31:29 UTC (103d 1h14m ago)
2024-10-30 11:31:29 CET local time at Kuźnica, Poland [?]
Altitude: 189 m
Course: 238°
Speed: 24 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: SQ4BSG-7>APDR16 via TCPIP*,qAC,T2NORWAY
Positions stored: 23
Other SSIDs: SQ4BSG SQ4BSG-9
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