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 KM6LPD-7 - show graphs
Mic-E message: In service
Location: 37°40.91' N 121°43.25' W - locator CM97DQ33MP - show map
4.1 km East bearing 90° from Livermore, Alameda County, California, United States [?]
13.7 km East bearing 81° from Pleasanton, Alameda County, California, United States
41.0 km North bearing 22° from San Jose, Santa Clara County, California, United States
62.3 km East bearing 99° from San Francisco, San Francisco County, California, United States
Last position: 2023-10-06 04:59:46 UTC (288d 11h45m ago)
2023-10-05 21:59:46 PDT local time at Livermore, United States [?]
Altitude: 186 m
Course: 226°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: KM6LPD-7>S7TPYQ via qAR,W6SRR-3
Positions stored: 16
Other SSIDs: KM6LPD-9
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