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Callsign, ship name or locator: Clear       
Stations near current position of TOPSVRT3A
callsign distance last heard - EST      callsign distance last heard - EST
WJ5TX-D15.0 miles 259°2024-11-23 19:06:16 N0NB21.9 miles 48°2024-11-24 03:15:16
N0NB-1022.0 miles 48°2024-11-24 03:06:01 W0IDI22.0 miles 183°2024-11-09 22:44:57
EW582222.0 miles 182°2024-11-24 03:20:14 W0GCJ24.9 miles 67°2024-11-24 03:12:06
444.350KS26.6 miles 63°2024-11-24 03:19:30 GW332027.6 miles 203°2024-11-24 03:20:26
DW910730.5 miles 154°2024-11-24 03:15:31 KA0DIZ-936.0 miles 308°2024-11-17 11:02:59
N0CKL38.3 miles 313°2024-11-08 11:11:00
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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