Mic-E message:	In service
Location:	38°22.52' N 90°22.30' W - ตำแหน่ง EM48TJ50JB - show map 6.4 km ใต้ bearing 175° มาจาก Arnold, Jefferson County, Missouri, United States [?] 12.0 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Oakville, Saint Louis County, Missouri, United States 31.8 km ตะวันตกเฉียงใต้ bearing 208° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 56.1 km ตะวันออกเฉียงใต้ bearing 149° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-04-10 20:57:15 UTC (69d 11h47m ago) 2025-04-10 15:57:15 CDT เวลาท้องถิ่น Arnold, United States [?]
Altitude:	188 m
Course:	337°
ความเร็ว:	0 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	KF0BLK>S8RR5R via WIDE1-1,WIDE2-1,qAR,WB0HTW
Positions stored:	2

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.