Found 10 targets:

callsign		age	comment
K5DAK		2d 18h14m	146.70 Site
K5DAT-10		327d 20h42m	Fixed Station, Shawano, WI
K5DAT-3		145d 18h5m	YAAC w/QTSoundModem
K5DAT-4		127d 14h7m	Lee in Shawano, WI
K5DAV-9		145d 17h45m
K5DAT		145d 21h48m	YAAC w/QTSoundModem
K5DAT-5		99d 4h16m	XRouter PKT Node, Shawano,WI USA
K5DAZ		81d 1h34m
K5DAT		348d 12h34m
K5DAZ-1		86d 1h37m	aprs.fi iOS

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.