Comment:	AmbientCWOP.com
Location:	37°57.64' N 121°39.70' W - ตำแหน่ง CM97EX00ON - show map 6.8 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Brentwood, Contra Costa County, California, United States [?] 13.5 km ตะวันออก bearing 111° มาจาก Antioch, Contra Costa County, California, United States 69.6 km ตะวันออก bearing 73° มาจาก San Francisco, San Francisco County, California, United States 72.0 km เหนือ bearing 16° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-12-26 01:50:41 UTC (2m17s ago) 2025-12-25 17:50:41 PST เวลาท้องถิ่น Brentwood, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-26 01:50:41 UTC (2m17s ago) – show weather charts 13.3 °C 82% 1009.1 mbar 1.8 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	GW2334>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.