Location:	32°27.21' N 110°58.50' W - locator DM42MK38AU - show map 6.2 km Northeast bearing 40° from Tortolita, Pima County, Arizona, United States [?] 7.0 km North bearing 353° from Oro Valley, Pima County, Arizona, United States 26.2 km North bearing 350° from Tucson, Pima County, Arizona, United States 150.7 km Southeast bearing 137° from Phoenix, Maricopa County, Arizona, United States
Last position:	2025-09-16 17:11:54 UTC (3d 16h10m ago) 2025-09-16 10:11:54 MST local time at Tortolita, United States [?]
Last path:	KM7CHR>APN000 via TCPIP*,qAC,T2USANW
Positions stored:	3
Other SSIDs:	KM7CHR-i

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.