Comment:	> K4AF-6, 33C 13.9V
Location:	38°52.26' N 77°03.27' W - ตำแหน่ง FM18LU39LA - show map 3.1 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Washington, D. C., Washington, D.C., United States [?] 4.4 km ตะวันออก bearing 104° มาจาก Arlington, Arlington County, Virginia, United States 6.9 km ตะวันออก bearing 71° มาจาก Baileys Crossroads, Fairfax County, Virginia, United States 60.2 km ตะวันตกเฉียงใต้ bearing 219° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-03-15 13:42:56 UTC (114d 4h27m ago) 2025-03-15 09:42:56 EDT เวลาท้องถิ่น Washington, D. C., United States [?]
Device:	Byonics: TinyTrak (tracker)
Last path:	K4AF-6>APTT4 via WIDE1-1,WIDE2-2,qAS,K7BC-6
Positions stored:	1
Last heard a station directly:	2024-10-27 18:42:06 UTC (252d 23h28m ago)

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.