Source callsign:	ZS4OIL-S
Comment:	2m Voice (D-Star) 145.57500MHz -0.6000MHz
Location:	26°49.15' S 27°50.40' E - locator KG33WE03TJ - show map 2.4 km East bearing 105° from Sasolburg, Free State, South Africa [?] 11.9 km South bearing 179° from Vanderbijlpark, Gauteng, South Africa 61.3 km South bearing 182° from Soweto, Gauteng, South Africa 71.5 km South bearing 196° from Johannesburg, Gauteng, South Africa
Last position:	2025-10-30 06:23:18 UTC (18m21s ago) 2025-10-30 08:23:18 SAST local time at Sasolburg, South Africa [?]
Altitude:	3 m
Last path:	ZS4OIL-S>APDG01 via TCPIP*,qAC,ZS4OIL-GS
Positions stored:	8

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.