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 K6SPX-6 - show graphs
Comment: 145.520MHz TOFF LinBPQ Node on 145.050
Location: 33°34.09' N 117°35.12' W - locator DM13EN96SI - show map
4.0 km South bearing 178° from Coto De Caza, Orange County, California, United States [?]
4.4 km Southeast bearing 120° from Las Flores, Orange County, California, United States
81.2 km Southeast bearing 131° from Los Angeles, Los Angeles County, California, United States
130.2 km Northwest bearing 336° from Tijuana, Baja California, Mexico
Last position: 2026-02-11 05:47:08 UTC (13d 14h1m ago)
2026-02-10 21:47:08 PST local time at Coto De Caza, United States [?]
Device: KA2DDO: YAAC (software)
Last path: K6SPX-6>APJYC1 via N6EX-4*,qAR,KELLER (good)
Positions stored: 3
Other SSIDs: K6SPX K6SPX-10 K6SPX-2 K6SPX-7 K6SPX-9
Stations which heard K6SPX-6 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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