Comment:	145.500MHz https://aprsdroid.org/ 73 de Marcel !
Location:	52°51.51' N 5°41.07' E - lokaator JO22UU26DA - show map 8.3 km Kagusse peiling 122° from Balk, Gemeente Gaasterlân-Sleat, Friesland, Netherlands [?] 10.2 km Lõunasse peiling 158° from Woudsend, Sûdwest Fryslân, Friesland, Netherlands 76.0 km Kirdesse peiling 45° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 132.3 km Kirdesse peiling 38° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-09-01 14:10:38 UTC (1h15m ago) 2025-09-01 16:10:38 CEST local time at Balk, Netherlands [?]
Altitude:	45 m
Course:	157°
Speed:	9 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HB9RMM-5>APDR13 via TCPIP*,qAC,T2SPAIN
Positions stored:	96903
Other SSIDs:	HB9RMM-7 HB9RMM-4

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.