Comment:	Watching APRS Traffic at home!
Location:	42°10.97' N 88°19.42' W - lokaator EN52UE13DV - show map 5.8 km Kagusse peiling 153° from Lakewood, McHenry County, Illinois, United States [?] 6.5 km Lõunasse peiling 185° from Crystal Lake, McHenry County, Illinois, United States 66.8 km Loodesse peiling 304° from Chicago, Cook County, Illinois, United States 101.1 km Lõunasse peiling 200° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-07-21 14:44:30 UTC (10h7m ago) 2025-07-21 09:44:30 CDT local time at Lakewood, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	N9MXT>APWW11 via TCPIP*,qAC,T2CHILE
Positions stored:	4
Other SSIDs:	N9MXT-1 N9MXT-13 N9MXT-9 N9MXT-7 N9MXT-11

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.