Comment:	https://aprsdroid.org/
Location:	37°42.98' N 89°13.92' W - ตำแหน่ง EM57JR21DW - show map 1.8 km ตะวันตกเฉียงใต้ bearing 228° มาจาก Carbondale, Jackson County, Illinois, United States [?] 10.5 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Murphysboro, Jackson County, Illinois, United States 131.8 km ตะวันออกเฉียงใต้ bearing 140° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 161.1 km ตะวันออกเฉียงใต้ bearing 137° มาจาก Saint Charles, Saint Charles County, Missouri, United States
Last position:	2025-05-18 22:59:08 UTC (204d 18h54m ago) 2025-05-18 17:59:08 CDT เวลาท้องถิ่น Carbondale, United States [?]
Altitude:	119 m
Course:	149°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	K5DRU-5>APDR16 via TCPIP*,qAC,T2EISBERG
Positions stored:	2829

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.