Mic-E message:	In service
Location:	43°09.25' N 89°22.89' W - locator EN53HD47FA - show map 4.0 km North bearing 358° from Maple Bluff, Dane County, Wisconsin, United States [?] 9.2 km North bearing 10° from Madison, Dane County, Wisconsin, United States 10.9 km North bearing 339° from Monona, Dane County, Wisconsin, United States 120.4 km West bearing 277° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-05-23 19:27:39 UTC (10d 19h49m ago) 2025-05-23 14:27:39 CDT local time at Maple Bluff, United States [?]
Altitude:	261 m
Course:	353°
Speed:	11 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	W9DGI-9>T3PY2U via WIDE1-1,WIDE2-1,qAR,KB9TEN
Positions stored:	29452
Other SSIDs:	W9DGI-i

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.