Comment:	.WD 400
Location:	33°45.17' S 151°01.53' E - locator QF56MF39BH - show map 3.2 km Southeast bearing 133° from Castle Hill, The Hills Shire, New South Wales, Australia [?] 6.3 km South bearing 158° from Glenhaven, The Hills Shire, New South Wales, Australia 21.1 km Northwest bearing 307° from Sydney, City of Sydney, New South Wales, Australia 115.2 km Southwest bearing 217° from Newcastle, Newcastle, New South Wales, Australia
Last position:	2026-01-17 06:54:05 UTC (5d 53m ago) 2026-01-17 17:54:05 AEDT local time at Castle Hill, Australia [?]
Last WX report:	2026-01-17 06:54:05 UTC (5d 53m ago) – show weather charts 20.6 °C 94% 1010.7 mbar 1.3 m/s Southwest
Device:	Unknown: Unknown
Last path:	CW1324>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	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.