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APRS station VK4AEX-7 - show graphs
Comment: 145.175MHz https://aprsdroid.org/
Location: 19°19.50' S 146°45.50' E - locator QH30JQ02XA - show map
8.2 km Southwest bearing 217° from Townsville, Townsville, Queensland, Australia [?]
21.1 km Southwest bearing 207° from Magnetic Island, Townsville, Queensland, Australia
98.3 km Northeast bearing 32° from Charters Towers, Charters Towers, Queensland, Australia
Last position: 2025-07-11 22:31:16 UTC (4d 10h17m ago)
2025-07-12 08:31:16 AEST local time at Townsville, Australia [?]
Altitude: 71 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Device: Open Source: APRSdroid (app, Android)
Last path: VK4AEX-7>APDR16 via VK4RAT-3,WIDE1*,qAS,VK4ZZ (good)
Positions stored: 1
About this site
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.
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