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APRS station LA4JNA-4 - show graphs
Location: 59°16.54' N 10°27.16' E - locator JO59FG46HD - show map
2.7 km East bearing 71° from Tønsberg, Tønsberg, Vestfold county, Norway [?]
6.0 km Southeast bearing 139° from Barkåker, Tønsberg, Vestfold county, Norway
53.9 km South bearing 165° from Drammen, Drammen, Buskerud county, Norway
72.7 km South bearing 193° from Oslo, Oslo, Oslo County, Norway
Last position: 2025-05-27 18:37:29 UTC (8d 21h53m ago)
2025-05-27 20:37:29 CEST local time at Tønsberg, Norway [?]
Last path: LA4JNA-4>APN000 via LD3TB*,WIDE2-1,qAR,LB5JJ-14 (good)
Positions stored: 1117
Other SSIDs: LA4JNA-14 LA4JNA-11 LA4JNA-7 LA4JNA-12 LA4JNA la4jna-i
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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