Location:	16°47.48' S 145°41.67' E - locator QH23UF30IC - show map 373.0 m Southwest bearing 221° from Trinity Beach, Cairns, Queensland, Australia [?] 3.7 km Northwest bearing 320° from Yorkeys Knob, Cairns, Queensland, Australia 16.5 km Northwest bearing 332° from Cairns, Cairns, Queensland, Australia 88.7 km Northwest bearing 336° from Innisfail, Cassowary Coast, Queensland, Australia
Last position:	2025-07-24 16:06:00 UTC (10d 14h19m ago) 2025-07-25 02:06:00 AEST local time at Trinity Beach, Australia [?]
Device:	OpenGD77: OpenGD77
Last path:	VK4SJB-7>APOG77 via WIDE1-1,WIDE2-1,qAR,VK4SJB-10
Positions stored:	356
Other SSIDs:	VK4SJB-10 VK4SJB-2 VK4SJB-15 VK4SJB

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.