Location:	39°25.95' N 77°30.43' W - ตำแหน่ง FM19FK93DT - show map 1.6 km เหนือ bearing 349° มาจาก Braddock Heights, Frederick County, Maryland, United States [?] 7.2 km ตะวันตก bearing 249° มาจาก Clover Hill, Frederick County, Maryland, United States 72.2 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก Washington, D. C., Washington, D.C., United States 78.5 km ตะวันตก bearing 282° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-28 23:15:48 UTC (1m26s ago) 2025-06-28 19:15:48 EDT เวลาท้องถิ่น Braddock Heights, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-28 23:10:43 UTC (6m31s ago) – show weather charts 22.8 °C 93% 1016.4 mbar 0.0 m/s เหนือ
Device:	Unknown: Unknown
Last path:	GW4076>APRS via TCPXX*,qAX,CWOP-3
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.