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 AI6BX - show graphs
Location: 34°03.81' N 117°38.47' W - locator DM14EB35BF - show map
3.8 km South bearing 170° from Upland, San Bernardino County, California, United States [?]
6.5 km Southwest bearing 223° from Rancho Cucamonga, San Bernardino County, California, United States
55.5 km East bearing 89° from Los Angeles, Los Angeles County, California, United States
60.3 km Northeast bearing 57° from Long Beach, Los Angeles County, California, United States
Last position: 2025-10-19 02:06:39 UTC (21d 19h7m ago)
2025-10-18 19:06:39 PDT local time at Upland, United States [?]
Device: Icom: IC-5100 (D-Star)
Last path: AI6BX>API510 via TCPIP*,qAC,T2OREGON
Positions stored: 1693
Other SSIDs: AI6BX-B AI6BX-E AI6BX-9
Last heard a station directly: 2025-10-11 01:06:40 UTC (29d 20h7m ago)
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