Comment:	eCumulusDsVP
Location:	38°50.33' N 90°43.70' W - ตำแหน่ง EM48PU21OH - show map 4.0 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก O'Fallon, Saint Charles County, Missouri, United States [?] 7.7 km เหนือ bearing 0° มาจาก Dardenne Prairie, Saint Charles County, Missouri, United States 51.6 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 141.9 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-12-10 17:55:02 UTC (3m11s ago) 2025-12-10 11:55:02 CST เวลาท้องถิ่น O'Fallon, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-10 17:55:02 UTC (3m11s ago) – show weather charts 2.2 °C 69% 1009.7 mbar 6.3 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	CW3556>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	6

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.