Source callsign:	SR4LIN
Comment:	145.550MHz codziennie 21:30
Location:	54°02.40' N 19°02.00' E - locator JO94MA39XO - show map 632.0 m Northeast bearing 44° from Malbork, Powiat malborski, Pomeranian Voivodeship, Poland [?] 8.0 km East bearing 69° from Miłoradz, Powiat malborski, Pomeranian Voivodeship, Poland 42.8 km Southeast bearing 144° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland 121.0 km Southwest bearing 233° from Kaliningrad, Kaliningrad, Russia
Last position:	2025-02-11 05:51:28 UTC (18m49s ago) 2025-02-11 06:51:28 CET local time at Malbork, Poland [?]
Last path:	SR4LIN>APMI04 via TCPIP*,qAC,T2POLAND
Positions stored:	2
Others sourced by SR4LIN:	438.650JE SR2MAL

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.