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 object corner - show graphs
Source callsign: KR3LIM
Comment: corner
Location: 37°41.36' N 121°01.01' W - locator CM97LQ75XK - show map
5.9 km North bearing 343° from Modesto, Stanislaus County, California, United States [?]
6.0 km South bearing 184° from Del Rio, Stanislaus County, California, United States
86.6 km Northeast bearing 63° from San Jose, Santa Clara County, California, United States
151.9 km Northwest bearing 314° from Fresno, Fresno County, California, United States
Last position: 2025-03-02 03:59:20 UTC (3d 21h23m ago)
2025-03-01 19:59:20 PST local time at Modesto, United States [?]
Last path: KR3LIM>APJYC1 via TCPIP*,qAC,T2CAEAST
Positions stored: 2
Others sourced by KR3LIM: 3rdobject object
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