Comment:	https://aprsdroid.org/ 5w HT
Location:	38°54.89' N 77°22.61' W - locator FM18HV49SN - show map 6.1 km South bearing 172° from Herndon, Fairfax County, Virginia, United States [?] 6.7 km Southwest bearing 207° from Reston, Fairfax County, Virginia, United States 29.5 km West bearing 274° from Washington, D. C., Washington, D.C., United States 78.0 km Southwest bearing 238° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-02-04 21:23:08 UTC (3d 9m ago) 2026-02-04 16:23:08 EST local time at Herndon, United States [?]
Altitude:	117 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	WB8WTK-7>APDR16 via N4CV-2,WIDE1*,WIDE2-1,qAO,W4TTU-10
Positions stored:	3

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.