Comment:	Watching APRS Traffic at home!
Location:	42°10.97' N 88°19.42' W - ตำแหน่ง EN52UE13DV - show map 565.2 m ตะวันออก bearing 77° มาจาก Lake in the Hills, McHenry County, Illinois, United States [?] 3.1 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Algonquin, McHenry County, Illinois, United States 66.8 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Chicago, Cook County, Illinois, United States 101.1 km ใต้ bearing 200° มาจาก Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-04-20 05:32:55 UTC (1d 13h33m ago) 2025-04-20 00:32:55 CDT เวลาท้องถิ่น Lake in the Hills, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	N9MXT>APWW11 via TCPIP*,qAC,T2BC
Positions stored:	4
Other SSIDs:	N9MXT-13 N9MXT-1 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.