Hely:	37°53.94' N 121°43.38' W - lokátor CM97DV35FS - térkép nézet 3.1 km Dél irány 176° tól Brentwood, Contra Costa County, California, United States [?] 8.3 km Északnyugat irány 295° tól Byron, Contra Costa County, California, United States 62.7 km Kelet irány 77° tól San Francisco, San Francisco County, California, United States 64.0 km Észak irány 14° tól San Jose, Santa Clara County, California, United States
Utolső pozíció:	2025-10-15 20:57:55 UTC (4m39s ezelőtt) 2025-10-15 13:57:55 PDT helyi idő Brentwood, United States [?]
Legutóbbi WX riport:	2025-10-15 20:52:58 UTC (9m36s ezelőtt) – időjárás diagram 16.1 °C 77% 1018.5 mbar 1.3 m/s Északnyugat
Utolsó útvonal:	DW3588>APN000 via TCPXX*,qAX,CWOP-4
Positions stored:	11

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.