Comment:	AmbientCWOP.com
Location:	38°47.40' N 77°11.05' W - ตำแหน่ง FM18JS79VO - show map 14.2 km ตะวันออกเฉียงใต้ bearing 150° มาจาก Vienna, Fairfax County, Virginia, United States [?] 14.3 km ตะวันออกเฉียงใต้ bearing 135° มาจาก Oakton, Fairfax County, Virginia, United States 17.3 km ตะวันตกเฉียงใต้ bearing 228° มาจาก Washington, D. C., Washington, D.C., United States 74.4 km ตะวันตกเฉียงใต้ bearing 222° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-28 19:05:41 UTC (3m39s ago) 2025-06-28 15:05:41 EDT เวลาท้องถิ่น Vienna, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-28 19:05:41 UTC (3m39s ago) – show weather charts 31.1 °C 71% 1017.3 mbar 1.8 m/s ตะวันตกเฉียงใต้
Device:	Unknown: Unknown
Last path:	GW2413>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored:	1

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.