Comment:	AmbientCWOP.com
Location:	38°22.33' N 76°33.67' W - ตำแหน่ง FM18RI29PH - show map 9.2 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก California, Saint Mary's County, Maryland, United States [?] 10.2 km ตะวันตกเฉียงใต้ bearing 245° มาจาก Lusby, Calvert County, Maryland, United States 71.3 km ตะวันออกเฉียงใต้ bearing 144° มาจาก Washington, D. C., Washington, D.C., United States 102.1 km ใต้ bearing 178° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-20 11:45:19 UTC (6m42s ago) 2025-12-20 06:45:19 EST เวลาท้องถิ่น California, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-20 11:45:19 UTC (6m42s ago) – show weather charts -1.7 °C 78% 1023.8 mbar 0.0 m/s ใต้
Device:	Unknown: Unknown
Last path:	KA3ZXO>APRS via TCPIP*,qAC,AMBCWOP-2
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.