Location:	43°08.88' N 87°56.29' W - locator EN63AD75KM - show map 2.7 km Southeast bearing 129° from Brown Deer, Milwaukee County, Wisconsin, United States [?] 3.1 km South bearing 201° from River Hills, Milwaukee County, Wisconsin, United States 12.4 km North bearing 348° from Milwaukee, Milwaukee County, Wisconsin, United States 119.0 km East bearing 85° from Madison, Dane County, Wisconsin, United States
Last position:	2026-01-22 16:17:08 UTC (13h6m ago) 2026-01-22 10:17:08 CST local time at Brown Deer, United States [?]
Altitude:	205 m
Device:	Icom: IC-4100 (D-Star)
Last path:	W9DHI-8>API410 via DSTAR*,qAR,W9FRG-B
Positions stored:	2201
Other SSIDs:	W9DHI-B W9DHI-9 W9DHI-4 W9DHI-5 W9DHI-7 W9DHI-R

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.