Source callsign:	VK4SJB-10
Comment:	438.100MHz -7.000 http://vk4cns.ddns.net
Location:	16°47.48' S 145°41.63' E - locator QH23UF30GB - show map 427.5 m Southwest bearing 228° from Trinity Beach, Cairns, Queensland, Australia [?] 3.7 km Northwest bearing 319° 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:	2025-08-22 17:00:14 UTC (19m20s ago) 2025-08-23 03:00:14 AEST local time at Trinity Beach, Australia [?]
Last path:	VK4SJB-10>APDW17 via qAO,VK4SJB-2
Positions stored:	4
Others sourced by VK4SJB-10:	CBH LDCC-CR VK4CNS VK4GHL VK4RBK VK4RCA VK4RCA/2 VK4RCA2 VK4RHT VK4RPH

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.