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 KM6SUR - show graphs
Comment: #JS8 7.079799MHz -14dB
Location: 38°00.00' N 122°00.00' W - locator CM98AA00AA - show map
4.7 km Southwest bearing 226° from Bay Point, Contra Costa County, California, United States [?]
44.5 km Northeast bearing 56° from San Francisco, San Francisco County, California, United States
74.0 km North bearing 353° from San Jose, Santa Clara County, California, United States
Last position: 2024-04-14 01:34:34 UTC (89d 21h49m ago)
2024-04-13 18:34:34 PDT local time at Bay Point, United States [?]
Device: KN4CRD: JS8Call (software)
Last path: KM6SUR>APJ8CL via qAS,KB7ITU
Positions stored: 1
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