Source callsign:	LD4AT
Comment:	145.700MHz t123 -0600kHz NETSu8PM
Location:	58°27.82' N 8°46.00' E - ตำแหน่ง JO48JL21AG - show map 416.7 m ตะวันตกเฉียงเหนือ bearing 305° มาจาก Arendal, Arendal, Aust-Agder county, Norway [?] 8.3 km ตะวันออกเฉียงใต้ bearing 123° มาจาก Blakstad, Froland, Aust-Agder county, Norway 57.2 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก Kristiansand, Kristiansand, Vest-Agder, Norway 96.0 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Skien, Skien, Telemark county, Norway
Last position:	2025-12-24 19:03:17 UTC (5m5s ago) 2025-12-24 20:03:17 CET เวลาท้องถิ่น Arendal, Norway [?]
Last path:	LD4AT>APOT21 via WIDE2-1,qAR,SM6LNJ
Positions stored:	25

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.