Comment:	aprs.fi iOS
Location:	33°43.89' S 151°00.45' E - locator QF56MG04VK - show map 721.2 m East bearing 73° from Castle Hill, The Hills Shire, New South Wales, Australia [?] 3.6 km South bearing 169° from Glenhaven, The Hills Shire, New South Wales, Australia 23.9 km Northwest bearing 309° from Sydney, City of Sydney, New South Wales, Australia 114.4 km Southwest bearing 218° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2025-12-16 20:56:58 UTC (12d 9h47m ago) 2025-12-17 07:56:58 AEDT local time at Castle Hill, Australia [?]
Altitude:	143 m
Course:	0°
Speed:	1 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	4271
Other SSIDs:	VK2HMD-15 VK2HMD-7 VK2HMD

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.