Source callsign:	IW0REF-S
Comment:	70cm Voice (D-Star) 433.65000MHz +0.0000MHz
Location:	42°31.06' N 12°38.56' E - ตำแหน่ง JN62HM74CF - show map 2.2 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Stroncone, Province of Terni, Umbria, Italy [?] 5.5 km ใต้ bearing 186° มาจาก Terni, Province of Terni, Umbria, Italy 69.2 km ใต้ bearing 163° มาจาก Perugia, Provincia di Perugia, Umbria, Italy 70.4 km เหนือ bearing 11° มาจาก Roma, Provincia di Roma, Latium, Italy
Last position:	2025-09-17 20:15:58 UTC (80d 16h58m ago) 2025-09-17 22:15:58 CEST เวลาท้องถิ่น Stroncone, Italy [?]
Altitude:	3 m
Last path:	IW0REF-S>APDG01 via TCPIP*,qAC,IW0REF-GS
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.