Source callsign:	SV4CZC-S
Comment:	70cm Voice (D-Star) 438.15000MHz +0.0000MHz
Location:	39°32.92' N 21°45.96' E - ตำแหน่ง KM09VN11WQ - show map 745.7 m ใต้ bearing 190° มาจาก Tríkala, Trikala, Thessaly, Greece [?] 1.6 km ตะวันออก bearing 103° มาจาก Pyrgetós, Trikala, Thessaly, Greece 56.9 km ตะวันตก bearing 260° มาจาก Lárisa, Nomós Larísis, Thessaly, Greece 152.8 km ตะวันตกเฉียงใต้ bearing 222° มาจาก Kalamariá, Nomós Thessaloníkis, Central Macedonia, Greece
Last position:	2025-06-02 23:45:45 UTC (5m6s ago) 2025-06-03 02:45:45 EEST เวลาท้องถิ่น Tríkala, Greece [?]
Altitude:	3 m
Last path:	SV4CZC-S>APDG01 via TCPIP*,qAC,SV4CZC-GS
Positions stored:	12

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.