Comment:	QSY W3GV & N3APP
Location:	38°47.69' N 77°11.75' W - ตำแหน่ง FM18JT60MS - show map 969.0 m ตะวันตกเฉียงเหนือ bearing 310° มาจาก Springfield, Fairfax County, Virginia, United States [?] 3.3 km ตะวันออกเฉียงเหนือ bearing 42° มาจาก West Springfield, Fairfax County, Virginia, United States 17.7 km ตะวันตกเฉียงใต้ bearing 231° มาจาก Washington, D. C., Washington, D.C., United States 74.6 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-11-28 15:01:47 UTC (205d 12h1m ago) 2024-11-28 10:01:47 EST เวลาท้องถิ่น Springfield, United States [?]
Course:	0°
ความเร็ว:	0 km/h
Last path:	KD3AAX>APN000 via WIDE1-1,WIDE2-1,qAO,KD4REE-10
Positions stored:	55
Other SSIDs:	KD3AAX-9 KD3AAX-7
Last heard a station directly:	2024-11-12 20:40:40 UTC (221d 6h22m 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.