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APRS station OH7VM-5 - show graphs
Location: 37°48.43' N 122°24.25' W - locator CM87TT13LR - show map
3.8 km North bearing 20° from San Francisco, San Francisco County, California, United States [?]
9.2 km Southeast bearing 129° from Sausalito, Marin County, California, United States
68.7 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position: 2024-05-05 22:02:02 UTC (37d 18h31m ago)
2024-05-05 15:02:02 PDT local time at San Francisco, United States [?]
Altitude: -30 m
Course: 192°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: OH7VM-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 15
Other SSIDs: oh7vm-7 oh7vm-i
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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