Comment:	SharkRF openSPOT4
Location:	38°58.44' N 77°02.22' W - locator FM18LX53NS - show map 8.8 km North bearing 360° from Washington, D. C., Washington, D.C., United States [?] 11.9 km Northeast bearing 29° from Arlington, Arlington County, Virginia, United States 50.8 km Southwest bearing 226° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-12 17:32:49 UTC (5d 12h36m ago) 2025-12-12 12:32:49 EST local time at Washington, D. C., United States [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	K3JX>APOSB4 via TCPIP*,qAC,T2PERTH
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.