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 IRLP-5750 - show graphs
Source callsign: W6KAP-13
Comment: 440450+127C REF9225
Location: 38°29.22' N 120°35.22' W - locator CM98QL96NV - show map
6.3 km North bearing 348° from Pioneer, Amador County, California, United States [?]
10.3 km Northeast bearing 37° from Pine Grove, Amador County, California, United States
79.6 km East bearing 97° from Sacramento, Sacramento County, California, United States
85.1 km Northeast bearing 46° from Stockton, San Joaquin County, California, United States
Last position: 2025-02-15 00:33:02 UTC (40m28s ago)
2025-02-14 16:33:02 PST local time at Pioneer, United States [?]
Last path: W6KAP-13>APVR30 via TCPIP*,qAC,T2ERFURT
Positions stored: 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