Comment:	aprs.fi iOS
Location:	38°56.28' N 77°19.58' W - lokaator FM18IW05TD - show map 9.6 km Kirdesse peiling 42° from Greenbriar, Fairfax County, Virginia, United States [?] 10.3 km Kirdesse peiling 62° from Chantilly, Fairfax County, Virginia, United States 25.5 km Läände peiling 281° from Washington, D. C., Washington, D.C., United States 73.0 km Edelasse peiling 238° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-05-21 06:49:51 UTC (107d 17h38m ago) 2025-05-21 02:49:51 EDT local time at Greenbriar, United States [?]
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	KM4HRR-9 KM4HRR KM4HRR-7

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.