Location:	38°37.17' N 90°11.24' W - ตำแหน่ง EM48VO78MQ - show map 1.3 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Saint Louis, City of Saint Louis, Missouri, United States [?] 5.4 km เหนือ bearing 3° มาจาก Cahokia, Saint Clair County, Illinois, United States 49.3 km ตะวันออกเฉียงใต้ bearing 115° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-01-25 14:09:29 UTC (316d 6h8m ago) 2025-01-25 08:09:29 CST เวลาท้องถิ่น Saint Louis, United States [?]
Altitude:	110 m
Course:	303°
ความเร็ว:	81 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	WI9BJS-7>APDR16 via K0ATT-10*,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.