Location:	42°13.75' N 88°05.28' W - ตำแหน่ง EN52WF95KA - show map 13.0 km ใต้ bearing 187° มาจาก Hainesville, Lake County, Illinois, United States [?] 13.4 km ใต้ bearing 197° มาจาก Grayslake, Lake County, Illinois, United States 55.5 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Chicago, Cook County, Illinois, United States 91.2 km ใต้ bearing 189° มาจาก Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-12-10 01:20:09 UTC (10s ago) 2025-12-09 19:20:09 CST เวลาท้องถิ่น Hainesville, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-10 01:15:10 UTC (5m9s ago) – show weather charts 2.2 °C 969.0 mbar 0.9 m/s ใต้
Device:	Unknown: Unknown
Last path:	KA4JMC>APRS via TCPIP*,qAC,FIFTH
Positions stored:	1
Other SSIDs:	KA4JMC-9

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.