Comment:	AmbientCWOP.com
Location:	39°32.04' N 76°18.61' W - ตำแหน่ง FM19UM28SD - show map 2.3 km ตะวันออก bearing 88° มาจาก South Bel Air, Harford County, Maryland, United States [?] 3.3 km ตะวันออก bearing 94° มาจาก Bel Air, Harford County, Maryland, United States 37.5 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Baltimore, City of Baltimore, Maryland, United States 108.4 km ตะวันตกเฉียงใต้ bearing 245° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-12-11 01:19:35 UTC (4m22s ago) 2025-12-10 20:19:35 EST เวลาท้องถิ่น South Bel Air, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-11 01:14:30 UTC (9m27s ago) – show weather charts 4.4 °C 85% 997.3 mbar 0.0 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	FW9110>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.