Location:	31°33.71' N 110°14.50' W - locator DM41VN04XU - show map 5.9 km East bearing 82° from Sierra Vista, Cochise County, Arizona, United States [?] 12.2 km North bearing 349° from Sierra Vista Southeast, Cochise County, Arizona, United States 72.1 km Northeast bearing 67° from Heroica Nogales, Sonora, Mexico 97.7 km Southeast bearing 138° from Tucson, Pima County, Arizona, United States
Last position:	2025-07-21 13:59:12 UTC (13h42m ago) 2025-07-21 06:59:12 MST local time at Sierra Vista, United States [?]
Last path:	N7DQS-7>APN000 via TCPIP*,qAC,T2MCI
Positions stored:	71

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.