Comment:	WeatherCatV331B8H31
Location:	38°43.47' N 77°37.52' W - ตำแหน่ง FM18ER43XV - show map 5.9 km ตะวันตกเฉียงใต้ bearing 228° มาจาก Linton Hall, Prince William County, Virginia, United States [?] 11.2 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Bull Run, Prince William County, Virginia, United States 54.4 km ตะวันตก bearing 250° มาจาก Washington, D. C., Washington, D.C., United States 107.7 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-20 11:32:37 UTC (29s ago) 2025-06-20 07:32:37 EDT เวลาท้องถิ่น Linton Hall, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-20 11:28:16 UTC (4m50s ago) – show weather charts 16.1 °C 94% 1015.9 mbar 0.0 m/s ตะวันตกเฉียงใต้
Device:	Unknown: Unknown
Last path:	DW7325>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	5

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.