Location:	31°32.14' N 110°14.60' W - ตำแหน่ง DM41VM08TN - show map 6.1 km ตะวันออก bearing 110° มาจาก Sierra Vista, Cochise County, Arizona, United States [?] 9.4 km เหนือ bearing 344° มาจาก Sierra Vista Southeast, Cochise County, Arizona, United States 70.9 km ตะวันออก bearing 69° มาจาก Heroica Nogales, Sonora, Mexico 99.8 km ตะวันออกเฉียงใต้ bearing 140° มาจาก Tucson, Pima County, Arizona, United States
Last position:	2025-11-04 15:03:22 UTC (38d 4h47m ago) 2025-11-04 08:03:22 MST เวลาท้องถิ่น Sierra Vista, United States [?]
Altitude:	1366 m
Course:	5°
ความเร็ว:	0 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	WA7UWG-1>API51 via DSTAR*,qAR,WA7UWG-B
Positions stored:	3
Other SSIDs:	WA7UWG-B

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.