Comment:	AmbientCWOP.com
Location:	40°05.35' N 75°43.33' W - ตำแหน่ง FN20DC31IJ - show map 9.3 km เหนือ bearing 350° มาจาก Downingtown, Chester County, Pennsylvania, United States [?] 12.0 km ตะวันออกเฉียงใต้ bearing 129° มาจาก Elverson, Chester County, Pennsylvania, United States 49.9 km ตะวันตก bearing 288° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States 116.9 km ตะวันออกเฉียงเหนือ bearing 40° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-05 04:43:45 UTC (1m42s ago) 2025-07-05 00:43:45 EDT เวลาท้องถิ่น Downingtown, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-07-05 04:43:45 UTC (1m42s ago) – show weather charts 16.1 °C 99% 1037.3 mbar 0.0 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	FW0827>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored:	27115

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.