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Callsign, ship name or locator: Clear       
Stations near current position of FRI PORSGRUNN
callsign distance last heard - EST      callsign distance last heard - EST
AMALIYA4.2 miles 144°2025-02-01 22:32:13 2111166606.1 miles 346°2025-01-21 20:26:59
WAN MING GONG ZHENG6.2 miles 191°2025-02-08 00:07:07 CL LINDY7.3 miles 202°2025-02-08 00:07:07
SHTURMAN OVTSYN11.7 miles 78°2025-02-08 00:07:07 LEONARDO12.3 miles 113°2025-02-08 00:07:07
STONEWELL GLORY14.5 miles 72°2025-02-08 00:07:07 ATAHUALPA16.5 miles 180°2025-02-08 00:07:07
HALTI21.9 miles 213°2025-02-08 00:07:07 RADUGA PROTON22.5 miles 88°2025-02-08 00:07:07
HALLAND23.0 miles 330°2025-02-08 00:07:07 LADY CHRISTINA24.1 miles 203°2025-02-08 00:07:07
NORDIC ISTRIA25.0 miles 198°2025-02-07 23:54:53 STEN BERGEN33.5 miles 39°2025-02-08 00:07:07
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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