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Callsign, ship name or locator: Clear       
Stations near current position of VK4ADX-9
callsign distance last heard - EST      callsign distance last heard - EST
VK4NRL-130.6 miles 126°2024-10-25 13:00:18 VK4REG-329.0 miles 46°2024-11-08 04:14:14
VK4AGJ-844.8 miles 114°2024-10-22 00:36:44 VK4MQ-445.8 miles 117°2024-11-08 03:50:54
VK4MQ-1545.8 miles 117°2024-10-24 01:19:44 VK4FI-945.9 miles 116°2024-11-07 20:01:39
VK4FI-DP45.9 miles 116°2024-11-08 04:00:31 VK4RTQ-348.0 miles 118°2024-11-08 04:24:46
VK4HMD-148.1 miles 122°2024-10-18 08:54:26 VK4AGJ-949.3 miles 121°2024-11-07 20:45:41
VK4VIP B49.4 miles 123°2024-11-08 04:14:03 VK4VIP-B49.4 miles 123°2024-11-08 04:14:13
VK4VIP-949.6 miles 120°2024-11-08 04:13:41 VK4VIP-349.6 miles 120°2024-11-06 05:26:11
VK4VIP-149.6 miles 120°2024-11-06 05:34:35 VK4VIP-549.6 miles 120°2024-11-06 05:31:23
VK4WAY-DP50.2 miles 116°2024-11-08 04:00:31
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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