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APRS station AB7DI - show graphs
Comment: dhua@live.com
Mic-E message: Off duty
Location: 37°37.04' N 122°23.15' W - locator CM87TO38QD - show map
2.1 km North bearing 3° from Millbrae, San Mateo County, California, United States [?]
2.7 km Southeast bearing 123° from San Bruno, San Mateo County, California, United States
17.8 km South bearing 170° from San Francisco, San Francisco County, California, United States
53.2 km Northwest bearing 306° from San Jose, Santa Clara County, California, United States
Last position: 2024-12-29 02:26:47 UTC (53d 17h4m ago)
2024-12-28 18:26:47 PST local time at Millbrae, United States [?]
Altitude: 3 m
Course: 313°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: AB7DI>SWSWPT via WA6TOW-2,WIDE1*,WIDE2-1,qAR,WA6ODP-4 (good)
Positions stored: 643
Other SSIDs: AB7DI-R
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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