Comment:	AmbientCWOP.com
Location:	39°25.14' N 77°23.78' W - ตำแหน่ง FM19HK20KN - show map 1.3 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Frederick, Frederick County, Maryland, United States [?] 4.2 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Spring Ridge, Frederick County, Maryland, United States 66.0 km ตะวันตกเฉียงเหนือ bearing 332° มาจาก Washington, D. C., Washington, D.C., United States 68.9 km ตะวันตก bearing 282° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-24 10:58:08 UTC (57s ago) 2025-12-24 05:58:08 EST เวลาท้องถิ่น Frederick, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-24 10:53:07 UTC (5m58s ago) – show weather charts 10.0 °C 64% 1019.9 mbar 0.0 m/s ตะวันออก
Device:	Unknown: Unknown
Last path:	FW9312>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.