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Callsign, ship name or locator: Clear       
Stations near current position of SJTSVR25A
callsign distance last heard - EST      callsign distance last heard - EST
SJTSVRd6A17.3 miles 265°2024-11-07 23:02:24 KE5TXK-921.8 miles 243°2024-11-14 13:11:31
N5QHO-122.1 miles 298°2024-11-19 22:31:57 N3QHO-122.1 miles 298°2024-11-16 10:01:11
SJTSVRb6A29.8 miles 250°2024-11-07 22:17:23 N8IQT-944.3 miles 119°2024-11-10 19:28:31
GW225946.2 miles 74°2024-11-19 22:40:23
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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