Comment:	AmbientCWOP.com
Location:	39°25.14' N 77°23.78' W - locator FM19HK20KN - show map 11.0 km North bearing 340° from Urbana, Frederick County, Maryland, United States [?] 14.9 km Northwest bearing 325° from Green Valley, Frederick County, Maryland, United States 66.0 km Northwest bearing 332° from Washington, D. C., Washington, D.C., United States 68.9 km West bearing 282° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-10-01 00:04:47 UTC (4m27s ago) 2025-09-30 20:04:47 EDT local time at Urbana, United States [?]
Last WX report:	2025-10-01 00:04:47 UTC (4m27s ago) – show weather charts 18.3 °C 85% 1018.7 mbar 0.0 m/s East
Device:	Unknown: Unknown
Last path:	FW9312>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.