Source callsign:	SG4UZM-S
Comment:	70cm Voice (D-Star) 434.55000MHz +0.0000MHz
Location:	60°30.48' N 15°26.97' E - ตำแหน่ง JP70RM31WW - show map 2.6 km เหนือ bearing 15° มาจาก Borlänge (Borlaenge), Borlänge Kommun, Dalarna, Sweden [?] 5.0 km ตะวันตก bearing 268° มาจาก Ornäs, Borlänge Kommun, Dalarna, Sweden 116.5 km ตะวันตกเฉียงเหนือ bearing 329° มาจาก Västerås, Västerås Kommun, Västmanland, Sweden 141.2 km ตะวันตกเฉียงเหนือ bearing 302° มาจาก Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-06-28 01:47:20 UTC (7m2s ago) 2025-06-28 03:47:20 CEST เวลาท้องถิ่น Borlänge, Sweden [?]
Altitude:	3 m
Last path:	SG4UZM-S>APDG01 via TCPIP*,qAC,SG4UZM-GS
Positions stored:	5

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.