Comment:	146.550MHz Mobile monitoring.
Location:	41°55.97' N 87°53.35' W - lokaator EN61BW33HV - show map 3.0 km Edelasse peiling 211° from Schiller Park, Cook County, Illinois, United States [?] 7.0 km Lõunasse peiling 183° from Rosemont, Cook County, Illinois, United States 21.8 km Loodesse peiling 295° from Chicago, Cook County, Illinois, United States 122.9 km Lõunasse peiling 179° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-03-29 19:02:16 UTC (158d 19h29m ago) 2025-03-29 14:02:16 CDT local time at Schiller Park, United States [?]
Course:	142°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	WX9MCV-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	4388
Other SSIDs:	WX9MCV-5 WX9MCV-10

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.