Comment:	n 2
Location:	38°53.28' N 77°16.02' W - ตำแหน่ง FM18IV73XC - show map 1.5 km ใต้ bearing 186° มาจาก Vienna, Fairfax County, Virginia, United States [?] 3.0 km ตะวันออก bearing 75° มาจาก Oakton, Fairfax County, Virginia, United States 20.0 km ตะวันตก bearing 268° มาจาก Washington, D. C., Washington, D.C., United States 72.0 km ตะวันตกเฉียงใต้ bearing 232° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-02-24 15:45:17 UTC (104d 6h47m ago) 2025-02-24 10:45:17 EST เวลาท้องถิ่น Vienna, United States [?]
Altitude:	0 m
Course:	201°
ความเร็ว:	0 km/h
Last path:	KG7NTB-9>APAT81-1 via WIDE2-2,qAO,KD7WPQ-10
Positions stored:	77

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.