Megjegyzés:	440 Voice 431.00000MHz +0.0005MHz
Hely:	37°59.37' N 121°44.20' W - lokátor CM97DX17OL - térkép nézet 2.3 km Délnyugat irány 247° tól Oakley, Contra Costa County, California, United States [?] 6.4 km Nyugat irány 291° tól Knightsen, Contra Costa County, California, United States 64.5 km Kelet irány 68° tól San Francisco, San Francisco County, California, United States 73.6 km Észak irány 11° tól San Jose, Santa Clara County, California, United States
Utolső pozíció:	2025-11-08 14:35:51 UTC (2m41s ezelőtt) 2025-11-08 06:35:51 PST helyi idő Oakley, United States [?]
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Utolsó útvonal:	WB6DTB-B>APDG02 via TCPIP*,qAC,WB6DTB-BS
Positions stored:	1928
Más SSID-k:	WB6DTB-4

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.