Comment:	AmbientCWOP.com
Location:	39°23.26' N 77°55.49' W - locator FM19AJ93AA - show map 8.3 km Southeast bearing 156° from Martinsburg, Berkeley County, West Virginia, United States [?] 10.4 km East bearing 71° from Inwood, Berkeley County, West Virginia, United States 94.1 km Northwest bearing 306° from Washington, D. C., Washington, D.C., United States 113.3 km West bearing 276° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-16 03:35:50 UTC (4m56s ago) 2026-01-15 22:35:50 EST local time at Martinsburg, United States [?]
Last WX report:	2026-01-16 03:30:48 UTC (9m58s ago) – show weather charts -6.7 °C 58% 1008.2 mbar 4.5 m/s Southwest
Device:	Unknown: Unknown
Last path:	GW3729>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.