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Callsign, ship name or locator: Clear       
Stations near current position of AI7TW
callsign distance last heard - EST      callsign distance last heard - EST
KD7CMT-20.9 miles 255°2024-12-03 16:29:21 KE7UUJ B10.8 miles 336°2024-12-09 07:45:17
KE7UUJ-B10.8 miles 336°2024-12-09 07:45:27 KE7UUJ-R10.8 miles 336°2024-12-09 07:38:57
KD0MOA B13.3 miles 325°2024-12-11 17:37:47 KD0MOA-B13.3 miles 325°2024-12-11 17:37:57
W7Y/SW18015.5 miles 218°2024-12-01 13:42:45 FW949616.4 miles 335°2024-12-11 17:44:00
GW021717.9 miles 287°2024-12-11 17:40:06
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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