Source callsign:	SR4MWO-S
Comment:	70cm Voice (D-Star) 438.15000MHz -7.6000MHz, APRS for ircDDBGateway
Location:	53°51.75' N 21°17.84' E - locator KO03PU57QA - show map 548.1 m West bearing 248° from Mrągowo, Powiat mrągowski, Warmian-Masurian Voivodeship, Poland [?] 12.0 km North bearing 347° from Piecki, Powiat mrągowski, Warmian-Masurian Voivodeship, Poland 53.5 km East bearing 80° from Olsztyn, Warmian-Masurian Voivodeship, Poland 106.8 km Southeast bearing 151° from Kaliningrad, Kaliningrad, Russia
Last position:	2025-10-21 19:50:38 UTC (1h5m ago) 2025-10-21 21:50:38 CEST local time at Mrągowo, Poland [?]
Altitude:	3 m
Last path:	SR4MWO-S>APDG01 via TCPIP*,qAC,SR4MWO-GS
Positions stored:	13

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.