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APRS station HF4OS - show graphs
Comment: SR4BA
Location: 54°16.73' N 20°56.53' E - locator KO04LG36BW - show map
4.8 km West bearing 283° from Sępopol, Powiat bartoszycki, Warmian-Masurian Voivodeship, Poland [?]
9.1 km East bearing 72° from Bartoszyce, Powiat bartoszycki, Warmian-Masurian Voivodeship, Poland
55.1 km Southeast bearing 149° from Kaliningrad, Kaliningrad, Russia
62.7 km Northeast bearing 28° from Olsztyn, Warmian-Masurian Voivodeship, Poland
Last position: 2025-05-06 16:07:56 UTC (5d 5h56m ago)
2025-05-06 18:07:56 CEST local time at Sępopol, Poland [?]
Altitude: 73 m
Device: Open Source: APRSdroid (app, Android)
Last path: HF4OS>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored: 7030
Other SSIDs: HF4OS-10 HF4OS-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.
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