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 AK6U-9 - show graphs
Comment: 440.050MHz Toff +500 Out Exploring!
Mic-E message: In service
Location: 40°20.19' N 122°22.29' W - locator CN80TI50KS - show map
9.4 km Southwest bearing 235° from Cottonwood, Shasta County, California, United States [?]
13.9 km Southwest bearing 207° from Anderson, Shasta County, California, United States
27.8 km South bearing 176° from Redding, Shasta County, California, United States
81.4 km Northwest bearing 326° from Chico, Butte County, California, United States
Last position: 2026-01-30 00:23:58 UTC (3d 8h34m ago)
2026-01-29 16:23:58 PST local time at Cottonwood, United States [?]
Altitude: 138 m
Course: 177°
Speed: 57 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: AK6U-9>T0RPQY via W6SCR-3,WIDE1*,WIDE2-1,qAR,W6SCR (good)
Positions stored: 26450
Other SSIDs: AK6U-N AK6U-Y AK6U-7 AK6U
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