Comment:	Monitoring...
Location:	42°16.16' N 87°59.58' W - locator EN62AG04UP - show map 7.7 km West bearing 253° from Green Oaks, Lake County, Illinois, United States [?] 9.0 km West bearing 258° from Knollwood, Lake County, Illinois, United States 54.5 km Northwest bearing 329° from Chicago, Cook County, Illinois, United States 85.8 km South bearing 185° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-06-03 01:42:07 UTC (2h25m ago) 2025-06-02 20:42:07 CDT local time at Green Oaks, United States [?]
Altitude:	266 m
Course:	112°
Speed:	0 km/h
Last path:	KE9BOD-7>API50 via DSTAR*,qAR,K9SA-B
Positions stored:	10
Other SSIDs:	KE9BOD-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.