Comment:	145.500MHz Rulhof (ZS4RM)
Location:	29°05.18' S 26°13.78' E - ตำแหน่ง KG30CV79NG - show map 4.1 km เหนือ bearing 22° มาจาก Bloemfontein, Free State, South Africa [?] 48.4 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Brandfort, Free State, South Africa 50.5 km ตะวันตกเฉียงเหนือ bearing 294° มาจาก Botshabelo, Free State, South Africa
Last position:	2025-10-11 13:43:41 UTC (60d 15h49m ago) 2025-10-11 15:43:41 SAST เวลาท้องถิ่น Bloemfontein, South Africa [?]
Altitude:	1445 m
Course:	33°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	ZS4RM-7>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	4316
Other SSIDs:	ZS4RM ZS4RM-10

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.