Comment:	AmbientCWOP.com
Location:	38°31.25' N 90°28.01' W - locator EM48SM34XX - show map 5.5 km West bearing 249° from Sunset Hills, Saint Louis County, Missouri, United States [?] 8.4 km Southwest bearing 241° from Crestwood, Saint Louis County, Missouri, United States 26.2 km Southwest bearing 243° from Saint Louis, City of Saint Louis, Missouri, United States 38.0 km Southeast bearing 148° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2026-01-24 07:12:35 UTC (1m41s ago) 2026-01-24 01:12:35 CST local time at Sunset Hills, United States [?]
Last WX report:	2026-01-24 07:07:35 UTC (6m41s ago) – show weather charts -15.0 °C 40% 1038.5 mbar 1.3 m/s West
Device:	Unknown: Unknown
Last path:	GW5827>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored:	1

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.