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APRS station KM6ZTG-9 - show graphs
Comment: 146.520MHz
Mic-E message: Off duty
Location: 37°56.11' N 122°19.49' W - locator CM87UW14AK - show map
3.4 km South bearing 172° from Rollingwood, Contra Costa County, California, United States [?]
3.5 km Southeast bearing 149° from San Pablo, Contra Costa County, California, United States
19.6 km Northeast bearing 25° from San Francisco, San Francisco County, California, United States
76.2 km Northwest bearing 330° from San Jose, Santa Clara County, California, United States
Last position: 2024-09-09 00:25:36 UTC (185d 10h36m ago)
2024-09-08 17:25:36 PDT local time at Rollingwood, United States [?]
Altitude: 16 m
Course: 327°
Speed: 20 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KM6ZTG-9>SWUVQQ via WIDE1-1,qAO,MARS-2 (good)
Positions stored: 112
About this site
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.
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