Source callsign:	IR6UDO-S
Comment:	70cm Voice (D-Star) 430.13750MHz +1.6000MHz
Location:	42°02.54' N 13°55.67' E - ตำแหน่ง JN62XB10ID - show map 631.2 m ใต้ bearing 190° มาจาก Sulmona, Provincia di L’Aquila, Abruzzo, Italy [?] 4.6 km ตะวันออกเฉียงเหนือ bearing 32° มาจาก Introdacqua, Provincia di L’Aquila, Abruzzo, Italy 51.9 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Pescara, Provincia di Pescara, Abruzzo, Italy 120.4 km ตะวันออก bearing 82° มาจาก Roma, Provincia di Roma, Latium, Italy
Last position:	2025-12-10 19:42:05 UTC (13m56s ago) 2025-12-10 20:42:05 CET เวลาท้องถิ่น Sulmona, Italy [?]
Altitude:	3 m
Last path:	IR6UDO-S>APDG01 via TCPIP*,qAC,IR6UDO-GS
Positions stored:	10

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.