Location:	31°31.61' N 110°16.03' W - locator DM41UM76WK - show map 4.6 km Southeast bearing 132° from Sierra Vista, Cochise County, Arizona, United States [?] 9.4 km Northwest bearing 329° from Sierra Vista Southeast, Cochise County, Arizona, United States 68.4 km East bearing 69° from Heroica Nogales, Sonora, Mexico 99.2 km Southeast bearing 141° from Tucson, Pima County, Arizona, United States
Last position:	2026-01-18 17:15:45 UTC (3m3s ago) 2026-01-18 10:15:45 MST local time at Sierra Vista, United States [?]
Last WX report:	2026-01-18 17:15:45 UTC (3m3s ago) – show weather charts 12.8 °C 24% 1026.8 mbar 0.4 m/s West
Device:	Unknown: Unknown
Last path:	GW1670>APRS via TCPXX*,qAX,CWOP-7
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.