Leitað að kallmerki:	WB6DTB-S
Innslag:	440 Voice 431.00000MHz +0.0005MHz
Staðsetning:	37°59.37' N 121°44.20' W - WW Loc. CM97DX17OL - sýna kort 6.3 km Austur Stefna 106° Frá Antioch, Contra Costa County, California, United States [?] 7.0 km Norður Stefna 352° Frá Brentwood, Contra Costa County, California, United States 64.5 km Austur Stefna 68° Frá San Francisco, San Francisco County, California, United States 73.6 km Norður Stefna 11° Frá San Jose, Santa Clara County, California, United States
Síðasta staðsetning:	2025-06-16 18:53:14 UTC (5m45s fyrir) 2025-06-16 11:53:14 PDT Að staðartíma Antioch, United States [?]
Síðasti slóði:	WB6DTB-S>APDG01 via TCPIP*,qAC,WB6DTB-GS
Geymdar stöður:	1918

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.