Comment:	https://aprsdroid.org/
Location:	41°55.01' N 87°50.72' W - ตำแหน่ง EN61BW80NA - show map 5.4 km ใต้ bearing 196° มาจาก Norridge, Cook County, Illinois, United States [?] 6.4 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Harwood Heights, Cook County, Illinois, United States 17.8 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Chicago, Cook County, Illinois, United States 124.8 km ใต้ bearing 178° มาจาก Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-06-05 23:24:01 UTC (3h55m ago) 2025-06-05 18:24:01 CDT เวลาท้องถิ่น Norridge, United States [?]
Altitude:	152 m
Course:	1°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KB9WPA-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	18065
Other SSIDs:	KB9WPA

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.