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 K6KWI - show graphs
Mic-E message: Off duty
Location: 33°51.50' N 117°46.50' W - locator DM13CU75AX - show map
4.9 km Southeast bearing 134° from Yorba Linda, Orange County, California, United States [?]
6.0 km Northeast bearing 36° from Villa Park, Orange County, California, United States
39.6 km East bearing 75° from Long Beach, Los Angeles County, California, United States
48.3 km Southeast bearing 116° from Los Angeles, Los Angeles County, California, United States
Last position: 2025-02-24 03:34:16 UTC (5d 6h53m ago)
2025-02-23 19:34:16 PST local time at Yorba Linda, United States [?]
Altitude: 114 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course: 245°
Speed: 2 km/h
Device: Yaesu: FTM-300D (rig)
Last path: K6KWI>SSUQZZ via WIDE1-1,WIDE2-1,qAR,KD6YPD-1 (good)
Positions stored: 27
Other SSIDs: K6KWI-9 K6KWI-Y K6KWI-7 K6KWI-8
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