Comment:	AmbientCWOP.com
Location:	34°04.65' N 117°37.32' W - locator DM14EB58IO - show map 3.3 km Southeast bearing 132° from Upland, San Bernardino County, California, United States [?] 4.2 km Southwest bearing 220° from Rancho Cucamonga, San Bernardino County, California, United States 57.3 km East bearing 87° from Los Angeles, Los Angeles County, California, United States 62.7 km Northeast bearing 56° from Long Beach, Los Angeles County, California, United States
Last position:	2026-01-29 20:45:55 UTC (15s ago) 2026-01-29 12:45:55 PST local time at Upland, United States [?]
Last WX report:	2026-01-29 20:45:55 UTC (15s ago) – show weather charts 25.6 °C 25% 1022.8 mbar 0.9 m/s East
Device:	Unknown: Unknown
Last path:	FW7664>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.