Location:	32°04.67' N 110°45.07' W - locator DM42OB98UQ - show map 5.0 km Northwest bearing 312° from Vail, Pima County, Arizona, United States [?] 18.9 km East bearing 86° from Summit, Pima County, Arizona, United States 23.0 km Southeast bearing 134° from Tucson, Pima County, Arizona, United States 87.4 km North bearing 12° from Heroica Nogales, Sonora, Mexico
Last position:	2025-07-21 18:15:35 UTC (8m12s ago) 2025-07-21 11:15:35 MST local time at Vail, United States [?]
Last WX report:	2025-07-21 18:15:35 UTC (8m12s ago) – show weather charts 28.9 °C 40% 1019.8 mbar 2.2 m/s West
Device:	Unknown: Unknown
Last path:	K9SAT>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	6454
Other SSIDs:	K9SAT-D

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.