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 KM6MZM - show graphs
Comment: APRSD WebChat Beacon
Location: 37°22.74' N 122°03.10' W - locator CM87XJ30TX - show map
1.8 km Northwest bearing 310° from Sunnyvale, Santa Clara County, California, United States [?]
2.9 km East bearing 105° from Mountain View, Santa Clara County, California, United States
14.5 km West bearing 288° from San Jose, Santa Clara County, California, United States
54.6 km Southeast bearing 144° from San Francisco, San Francisco County, California, United States
Last position: 2024-04-13 18:56:47 UTC (92d 17h46m ago)
2024-04-13 11:56:47 PDT local time at Sunnyvale, United States [?]
Device: Unknown: Experimental
Last path: KM6MZM>APZ100 via WIDE1-1,qAO,KI6ZHD-6 (good)
Positions stored: 121
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