Megjegyzés:	ETC R4 WINLINK
Hely:	38°53.00' N 77°01.00' W - lokátor FM18LV71XX - térkép nézet 2.1 km Délkelet irány 128° tól Washington, D. C., Washington, D.C., United States [?] 7.6 km Kelet irány 88° tól Arlington, Arlington County, Virginia, United States 57.1 km Délnyugat irány 218° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-07-21 22:10:34 UTC (91d 6h32m ezelőtt) 2025-07-21 18:10:34 EDT helyi idő Washington, D. C., United States [?]
Device:	KA2DDO: YAAC (software)
Utolsó útvonal:	K3BLK>APJYC1 via KV3B-2*,WIDE1*,WIDE2-1,qAR,W4KEL-12
Positions stored:	2
Más SSID-k:	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.