Comment:	aw2902c
Location:	38°51.87' N 77°22.39' W - ตำแหน่ง FM18HU57FL - show map 2.6 km ตะวันออกเฉียงใต้ bearing 113° มาจาก Greenbriar, Fairfax County, Virginia, United States [?] 5.5 km ตะวันออกเฉียงเหนือ bearing 61° มาจาก Centreville, Fairfax County, Virginia, United States 29.3 km ตะวันตก bearing 263° มาจาก Washington, D. C., Washington, D.C., United States 80.9 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-20 17:08:38 UTC (1m36s ago) 2025-07-20 13:08:38 EDT เวลาท้องถิ่น Greenbriar, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-07-20 17:03:38 UTC (6m36s ago) – show weather charts 29.4 °C 69% 1011.4 mbar 1.3 m/s เหนือ
Device:	Unknown: Unknown
Last path:	GW0066>APRS via TCPXX*,qAX,CWOP-3
Positions stored:	2

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.