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 KN6BDH - show graphs
Comment: XASTIR-Linux
Last beacon: SP NY3E
Location: 38°06.17' N 122°15.06' W - locator CM88UC94VQ - show map
512.7 m East bearing 106° from Vallejo, Solano County, California, United States [?]
6.5 km Northwest bearing 329° from Crockett, Contra Costa County, California, United States
39.3 km North bearing 22° from San Francisco, San Francisco County, California, United States
90.4 km North bearing 340° from San Jose, Santa Clara County, California, United States
Last position: 2025-01-17 01:25:28 UTC (33d 3h25m ago)
2025-01-16 17:25:28 PST local time at Vallejo, United States [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KN6BDH>APX206 via TCPIP*,qAC,THIRD
Positions stored: 70
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 aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS