Source callsign:	LZ0VTR-S
Comment:	440 Voice 438.62500MHz -7.6000MHz
Location:	42°40.20' N 23°13.80' E - ตำแหน่ง KN12OQ70OT - show map 8.3 km ตะวันตก bearing 248° มาจาก Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria [?] 9.2 km ใต้ bearing 165° มาจาก Bozhurishte, Obshtina Bozhurishte, Sofiya, Bulgaria 137.4 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Plovdiv, Obshtina Plovdiv, Plovdiv, Bulgaria
Last position:	2025-06-18 20:02:32 UTC (1d 2h33m ago) 2025-06-18 23:02:32 EEST เวลาท้องถิ่น Sofia, Bulgaria [?]
Altitude:	3 m
Last path:	LZ0VTR-S>APDG01 via TCPIP*,qAC,LZ0VTR-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.