Comment:	.WFL
Location:	37°58.06' N 121°43.26' W - locator CM97DX32LF - show map 4.6 km North bearing 5° from Brentwood, Contra Costa County, California, United States [?] 8.5 km Southeast bearing 119° from Antioch, Contra Costa County, California, United States 64.9 km East bearing 71° from San Francisco, San Francisco County, California, United States 71.5 km North bearing 12° from San Jose, Santa Clara County, California, United States
Last position:	2025-08-15 15:55:05 UTC (7m14s ago) 2025-08-15 08:55:05 PDT local time at Brentwood, United States [?]
Last WX report:	2025-08-15 15:55:05 UTC (7m14s ago) – show weather charts 23.9 °C 60% 1009.4 mbar 0.0 m/s West
Device:	Unknown: Unknown
Last path:	DW9278>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	10

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.