Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station WR3K-9 - show graphs
Comment: ..... to set beacon comment. Example: *C*My Ne
Mic-E message: En route
Location: 37°13.76' N 121°46.26' W - locator CM97CF75LA - show map
8.7 km Southeast bearing 137° from Seven Trees, Santa Clara County, California, United States [?]
14.5 km East bearing 102° from Cambrian Park, Santa Clara County, California, United States
16.4 km Southeast bearing 138° from San Jose, Santa Clara County, California, United States
83.3 km Southeast bearing 136° from San Francisco, San Francisco County, California, United States
Last position: 2022-12-15 06:17:55 UTC (289d 22h39m ago)
2022-12-14 22:17:55 PST local time at Seven Trees, United States [?]
Altitude: 66 m
Course: 200°
Speed: 0 km/h
Last path: WR3K-9>SW1SWV-2 via WIDE1-1,WIDE2-2,qAR,KI6ETL-10 (good)
Positions stored: 542
Other SSIDs: WR3K-2
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.
User guide · FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS