Comment:	146.540MHz Monitoring
Mic-E message:	In service
Location:	32°25.47' N 111°02.75' W - locator DM42LK41MV - show map 3.1 km Northwest bearing 300° from Tortolita, Pima County, Arizona, United States [?] 8.3 km Northwest bearing 297° from Oro Valley, Pima County, Arizona, United States 25.2 km Northwest bearing 334° from Tucson, Pima County, Arizona, United States 148.8 km Southeast bearing 140° from Phoenix, Maricopa County, Arizona, United States
Last position:	2025-09-28 17:50:19 UTC (41s ago) 2025-09-28 10:50:19 MST local time at Tortolita, United States [?]
Altitude:	829 m
Course:	93°
Speed:	11 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	N7MXO-9>S2RUTW via qAR,N7GEE-10
Positions stored:	38965
Other SSIDs:	N7MXO N7MXO-14

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.