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*
Web station WA4SKI - show graphs
Comment: ALLMSG
Location: 33°30.07' N 117°42.51' W - locator DM13DM40XH - show map
2.4 km South bearing 182° from Laguna Niguel, Orange County, California, United States [?]
7.3 km South bearing 166° from Aliso Viejo, Orange County, California, United States
78.7 km Southeast bearing 141° from Los Angeles, Los Angeles County, California, United States
128.9 km Northwest bearing 330° from Tijuana, Baja California, Mexico
Last position: 2025-08-10 13:08:11 UTC (5h13m ago)
2025-08-10 06:08:11 PDT local time at Laguna Niguel, United States [?]
Altitude: 127 m
Speed: 0 km/h
Last path: WA4SKI>aprs.fi via aprsfi-iOS
Positions stored: 8
Other SSIDs: WA4SKI-7 WA4SKI-5 WA4SKI-9 WA4SKI-10 WA4SKI-4 WA4Ski-2 WA4SKI-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 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