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APRS station WH7PV-7 - show graphs
Comment: APRSCN WIFI 4.30V - Aleksander, Arbuckle CA
Location: 37°47.98' N 122°26.11' W - locator CM87ST71SW - show map
3.1 km Northwest bearing 333° from San Francisco, San Francisco County, California, United States [?]
13.6 km West bearing 255° from Emeryville, Alameda County, California, United States
69.9 km Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position: 2025-08-02 20:05:16 UTC (4d 5h34m ago)
2025-08-02 13:05:16 PDT local time at San Francisco, United States [?]
Altitude: 0 m
Course:
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: WH7PV-7>APDR10 via N6WKZ-3*,WIDE2-1,qAO,K6ER-9 (good)
Positions stored: 130
Stations which heard WH7PV-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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