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APRS station KN6ZDM-7 - show graphs
Location: 37°49.94' N 122°28.38' W - locator CM87ST39FS - show map
3.2 km South bearing 160° from Sausalito, Marin County, California, United States [?]
4.5 km South bearing 190° from Belvedere, Marin County, California, United States
7.9 km Northwest bearing 324° from San Francisco, San Francisco County, California, United States
74.8 km Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position: 2025-05-14 02:29:29 UTC (2d 8h38m ago)
2025-05-13 19:29:29 PDT local time at Sausalito, United States [?]
Altitude: 0 m
Course: 199°
Speed: 0 km/h
Last path: KN6ZDM-7>APAT81-1 via WIDE2-2,qAO,K6ER-9 (good)
Positions stored: 277
Other SSIDs: KN6ZDM-i
Stations which heard KN6ZDM-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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