Comment:	APRSCN
Location:	38°51.19' N 77°20.02' W - ตำแหน่ง FM18HU94XS - show map 2.5 km ตะวันตก bearing 288° มาจาก Fairfax, City of Fairfax, Virginia, United States [?] 4.2 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Oakton, Fairfax County, Virginia, United States 26.1 km ตะวันตก bearing 260° มาจาก Washington, D. C., Washington, D.C., United States 79.0 km ตะวันตกเฉียงใต้ bearing 232° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-11-22 17:22:22 UTC (43d 10h3m ago) 2025-11-22 12:22:22 EST เวลาท้องถิ่น Fairfax, United States [?]
Altitude:	104 m
Course:	40°
ความเร็ว:	0 km/h
Device:	Anytone: AT-D878 (ht)
Last path:	KL7MJ-7>APAT81 via N4CV-2,WIDE1*,WIDE2-1,qAO,W4TTU-10
Positions stored:	36
Other SSIDs:	KL7MJ KL7MJ-i

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.