Mic-E message:	In service
Location:	43°01.45' N 88°06.45' W - locator EN53WA75CT - show map 3.1 km Southwest bearing 228° from Elm Grove, Waukesha County, Wisconsin, United States [?] 4.0 km South bearing 181° from Brookfield, Waukesha County, Wisconsin, United States 16.4 km West bearing 264° from Milwaukee, Milwaukee County, Wisconsin, United States 105.2 km East bearing 93° from Madison, Dane County, Wisconsin, United States
Last position:	2025-09-17 15:19:27 UTC (1d 32m ago) 2025-09-17 10:19:27 CDT local time at Elm Grove, United States [?]
Altitude:	234 m
Course:	90°
Speed:	124 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	KD9MRK-9>T3PQ4U via WIDE1-1,qAR,W9RCG-2
Positions stored:	26396
Other SSIDs:	KD9MRK-7

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.