Comment:	AmbientCWOP.com
Location:	40°05.35' N 75°43.33' W - locator FN20DC31IJ - show map 9.3 km North bearing 350° from Downingtown, Chester County, Pennsylvania, United States [?] 12.0 km Southeast bearing 129° from Elverson, Chester County, Pennsylvania, United States 49.9 km West bearing 288° from Philadelphia, Philadelphia County, Pennsylvania, United States 116.9 km Northeast bearing 40° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-11-02 16:38:06 UTC (3m22s ago) 2025-11-02 11:38:06 EST local time at Downingtown, United States [?]
Last WX report:	2025-11-02 16:32:04 UTC (9m24s ago) – show weather charts 15.0 °C 55% 1025.5 mbar 0.4 m/s Northwest
Device:	Unknown: Unknown
Last path:	FW0827>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored:	32159

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.