Comment:	Testing APRS.
Location:	37°53.56' N 23°45.31' E - ตำแหน่ง KM17VV04OF - show map 932.2 m ตะวันออกเฉียงใต้ bearing 151° มาจาก Argyroúpoli, Nomarchía Athínas, Attica, Greece [?] 2.2 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Ellinikó, Nomarchía Athínas, Attica, Greece 10.2 km ใต้ bearing 160° มาจาก Athens, Nomarchía Athínas, Attica, Greece 12.0 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Piraeus, Nomós Attikís, Attica, Greece
Last position:	2025-02-07 15:47:50 UTC (139d 23h41m ago) 2025-02-07 17:47:50 EET เวลาท้องถิ่น Argyroúpoli, Greece [?]
Altitude:	0 m
Course:	320°
ความเร็ว:	0 km/h
Last path:	SV1SZA-9>APAT81-1 via WIDE1-1,WIDE2-1,qAR,J41VAA
Positions stored:	1

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.