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APRS station W6DAJ - show graphs
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Mic-E message: Off duty
Location: 37°42.50' N 121°43.50' W - locator CM97DQ39AX - show map - static map
4.8 km Northeast bearing 52° from Livermore, Alameda County, California, United States [?]
19.2 km Southwest bearing 203° from Byron, Contra Costa County, California, United States
43.6 km North bearing 20° from San Jose, Santa Clara County, California, United States
61.5 km East bearing 97° from San Francisco, San Francisco County, California, United States
Last position: 2021-09-13 20:37:13 UTC (79d 20h29m ago)
2021-09-13 13:37:13 PDT local time at Livermore, United States [?]
Altitude: 117 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:
Speed: 4 km/h
Device: Kenwood: TM-D710 (rig)
Last path: W6DAJ>SWTRZZ via WIDE1-1,WIDE2-1,qAR,WA6ODP-3 (good)
Positions stored: 2
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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