Comment:	AmbientCWOP.com
Location:	38°39.18' N 90°17.53' W - ตำแหน่ง EM48UP46WR - show map 8.0 km ตะวันออกเฉียงเหนือ bearing 29° มาจาก Shrewsbury, Saint Louis County, Missouri, United States [?] 8.7 km ตะวันตก bearing 289° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 10.0 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Marlborough, Saint Louis County, Missouri, United States 39.4 km ตะวันออกเฉียงใต้ bearing 116° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-12-29 20:43:44 UTC (3m45s ago) 2025-12-29 14:43:44 CST เวลาท้องถิ่น Shrewsbury, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-29 20:43:44 UTC (3m45s ago) – show weather charts 1188.8 mbar
Device:	Unknown: Unknown
Last path:	GW1956>APRS via TCPXX*,qAX,AMBCWOP-1
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.