Location:	38°56.73' N 77°10.05' W - locator FM18JW96VW - show map 3.4 km South bearing 194° from Cabin John, Montgomery County, Maryland, United States [?] 7.0 km Southwest bearing 236° from Bethesda, Montgomery County, Maryland, United States 12.6 km Northwest bearing 296° from Washington, D. C., Washington, D.C., United States 61.3 km Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-11 13:00:49 UTC (7m13s ago) 2025-12-11 08:00:49 EST local time at Cabin John, United States [?]
Last WX report:	2025-12-11 13:00:49 UTC (7m13s ago) – show weather charts 0.6 °C 58% 1007.0 mbar 0.0 m/s South
Device:	Unknown: Unknown
Last path:	CW9346>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	16263

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.