Source callsign:	VK2CRT-S
Comment:	70cm Voice (D-Star) 439.12500MHz +0.0000MHz
Location:	33°46.37' S 150°50.73' E - locator QF56KF14LM - show map 2.1 km West bearing 251° from Doonside, Blacktown, New South Wales, Australia [?] 2.7 km East bearing 104° from Mount Druitt, Blacktown, New South Wales, Australia 35.0 km West bearing 287° from Sydney, City of Sydney, New South Wales, Australia 127.7 km Southwest bearing 222° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-06-06 03:23:51 UTC (9m2s ago) 2025-06-06 13:23:51 AEST local time at Doonside, Australia [?]
Altitude:	3 m
Last path:	VK2CRT-S>APDG01 via TCPIP*,qAC,VK2CRT-GS
Positions stored:	1

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.