Comment:	ETC R4 WINLINK
Location:	38°53.00' N 77°01.00' W - lokaator FM18LV71XX - show map 2.1 km Kagusse peiling 128° from Washington, D. C., Washington, D.C., United States [?] 12.1 km Idast peiling 84° from Seven Corners, Fairfax County, Virginia, United States 13.4 km Idast peiling 89° from Falls Church, City of Falls Church, Virginia, United States 57.1 km Edelasse peiling 218° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-21 22:10:34 UTC (43d 13h12m ago) 2025-07-21 18:10:34 EDT local time at Washington, D. C., United States [?]
Device:	KA2DDO: YAAC (software)
Last path:	K3BLK>APJYC1 via KV3B-2*,WIDE1*,WIDE2-1,qAR,W4KEL-12
Positions stored:	2
Other SSIDs:	K3BLK-9

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.