Comment:	Sometimes on 146.540
Location:	32°24.18' N 111°00.28' W - locator DM42LJ96KR - show map 1.4 km Southeast bearing 125° from Tortolita, Pima County, Arizona, United States [?] 3.8 km West bearing 291° from Oro Valley, Pima County, Arizona, United States 21.4 km North bearing 340° from Tucson, Pima County, Arizona, United States 153.1 km Southeast bearing 139° from Phoenix, Maricopa County, Arizona, United States
Last position:	2026-01-29 03:11:15 UTC (3d 18h7m ago) 2026-01-28 20:11:15 MST local time at Tortolita, United States [?]
Altitude:	786 m
Course:	100°
Speed:	2 km/h
Device:	Anytone: AT-D578 (rig)
Last path:	K0MDB-9>APAT51 via WIDE1-1,WIDE2-2,qAR,AK7Z-1
Positions stored:	4638
Other SSIDs:	K0MDB-13 K0MDB-7

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.