Comment:	70cm MMDVM Voice (C4FM) 447.42500MHz -5.0000MHz, WD7ARC_Pi-Star_RPT
Location:	32°13.20' N 110°57.98' W - ตำแหน่ง DM42MF42AT - show map 2.3 km เหนือ bearing 5° มาจาก South Tucson, Pima County, Arizona, United States [?] 3.8 km ตะวันตก bearing 267° มาจาก Tucson, Pima County, Arizona, United States 145.8 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Chandler, Maricopa County, Arizona, United States
Last position:	2025-05-17 20:23:13 UTC (33d 16h10m ago) 2025-05-17 13:23:13 MST เวลาท้องถิ่น South Tucson, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	WD7ARC-R>APDG03 via TCPIP*,qAC,WD7ARC-RS
Positions stored:	1
Other SSIDs:	WD7ARC-C WD7ARC-D

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.