Megjegyzés:	Erwin testing aprs
Hely:	53°03.33' N 5°50.77' E - lokátor JO23WB13MH - térkép nézet 1.2 km Északkelet irány 60° tól Akkrum, Gemeente Boarnsterhim, Friesland, Netherlands [?] 4.3 km Délkelet irány 124° tól Jirnsum, Gemeente Boarnsterhim, Friesland, Netherlands 99.4 km Északkelet irány 40° tól Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 150.8 km Északkelet irány 43° tól Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Utolső pozíció:	2025-05-13 20:53:42 UTC (167d 5h59m ezelőtt) 2025-05-13 22:53:42 CEST helyi idő Akkrum, Netherlands [?]
Device:	Unknown: Unknown
Utolsó útvonal:	PA7N-7>APRS via WIDE1-1,WIDE2-2,qAR,PD1RAC-10
Positions stored:	6

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.