Source callsign:	LZ7RD-S
Comment:	70cm Voice (D-Star) 439.25000MHz -7.6000MHz
Location:	42°42.29' N 23°22.07' E - ตำแหน่ง KN12QQ49DD - show map 3.7 km ตะวันออก bearing 77° มาจาก Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria [?] 14.6 km ตะวันออก bearing 110° มาจาก Bozhurishte, Obshtina Bozhurishte, Sofiya, Bulgaria 137.5 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Niš, Nišavski Okrug, Central Serbia, Serbia
Last position:	2024-12-15 11:24:37 UTC (169d 11h52m ago) 2024-12-15 13:24:37 EET เวลาท้องถิ่น Sofia, Bulgaria [?]
Altitude:	3 m
Last path:	LZ7RD-S>APDG01 via TCPIP*,qAC,LZ7RD-GS
Positions stored:	3

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.