Source callsign:	KC9UHI-2
Comment:	18135.0 - qrz.com/db/K7RST
Location:	31°59.84' N 110°48.94' W - locator DM41OX29CI - show map 5.2 km Northwest bearing 313° from Corona de Tucson, Pima County, Arizona, United States [?] 11.3 km Southwest bearing 240° from Vail, Pima County, Arizona, United States 27.0 km Southeast bearing 157° from Tucson, Pima County, Arizona, United States 77.5 km North bearing 9° from Heroica Nogales, Sonora, Mexico
Last position:	2025-11-25 21:17:23 UTC (15h35m ago) 2025-11-25 14:17:23 MST local time at Corona de Tucson, United States [?]
Last path:	KC9UHI-2>APRS via WIDE1-1,WIDE2-2,TCPIP*,qAU,KC9UHI-M
Positions stored:	3
Others sourced by KC9UHI-2:	AK7AZ K7A K7C K7RST K7S K7T N7C

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.