Location:	39°26.39' N 77°49.03' W - ตำแหน่ง FM19CK15WN - show map 1.6 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Shepherdstown, Jefferson County, West Virginia, United States [?] 11.3 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Keedysville, Washington County, Maryland, United States 90.5 km ตะวันตกเฉียงเหนือ bearing 312° มาจาก Washington, D. C., Washington, D.C., United States 104.8 km ตะวันตก bearing 279° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-10 23:15:06 UTC (7m31s ago) 2025-12-10 18:15:06 EST เวลาท้องถิ่น Shepherdstown, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-10 23:15:06 UTC (7m31s ago) – show weather charts 2.8 °C 89% 984.7 mbar 0.0 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	EW9304>APRS via TCPXX*,qAX,CWOP-4
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.