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 K9WKJ-9 - show graphs
Comment: crazy HT
Location: 44°56.40' N 91°22.80' W - locator EN44HW45JO - show map
1.1 km East bearing 71° from Chippewa Falls, Chippewa County, Wisconsin, United States [?]
6.4 km West bearing 284° from Lake Wissota, Chippewa County, Wisconsin, United States
17.1 km Northeast bearing 33° from Eau Claire, Eau Claire County, Wisconsin, United States
133.7 km Northeast bearing 40° from Rochester, Olmsted County, Minnesota, United States
Last position: 2025-04-15 03:28:59 UTC (24d 3h30m ago)
2025-04-14 22:28:59 CDT local time at Chippewa Falls, United States [?]
Device: BTECH: UV-PRO (ht)
Last path: K9WKJ-9>APBTUV via W9CVA-11,N9UWY-1,WIDE2*,qAR,KB9WGP-10 (good)
Positions stored: 4
Other SSIDs: K9WKJ-7 K9WKJ-8 K9WKJ-13
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