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APRS station N1WMD-4 - show graphs
Comment: Mobilinkd TNC FTM-500
Location: 38°22.74' N 122°48.23' W - locator CM88OJ30MX - show map
3.1 km Southeast bearing 146° from Sebastopol, Sonoma County, California, United States [?]
8.2 km Southwest bearing 234° from Roseland, Sonoma County, California, United States
75.1 km Northwest bearing 334° from San Francisco, San Francisco County, California, United States
140.4 km Northwest bearing 326° from San Jose, Santa Clara County, California, United States
Last position: 2025-04-24 01:03:56 UTC (45d 4h54m ago)
2025-04-23 18:03:56 PDT local time at Sebastopol, United States [?]
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: N1WMD-4>APFII0 via WIDE1-1,WIDE2-1,qAR,K6QXY-1 (good)
Positions stored: 4
Other SSIDs: N1WMD-7 N1WMD N1WMD-7 N1WMD-5 N1WMD-5
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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