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 KC9GKA-C - show graphs
Comment: 2m Voice (D-Star) 145.23000MHz -0.6000MHz, APRS for ircDDBGateway
Location: 43°07.81' N 88°27.95' W - locator EN53SD41CF - show map
6.3 km Northwest bearing 305° from Nashotah, Waukesha County, Wisconsin, United States [?]
10.4 km West bearing 286° from Hartland, Waukesha County, Wisconsin, United States
46.5 km West bearing 283° from Milwaukee, Milwaukee County, Wisconsin, United States
76.2 km East bearing 85° from Madison, Dane County, Wisconsin, United States
Last position: 2024-09-03 16:42:34 UTC (248d 17h26m ago)
2024-09-03 11:42:34 CDT local time at Nashotah, United States [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KC9GKA-C>APDG02 via TCPIP*,qAC,KC9GKA-CS
Positions stored: 1
Other SSIDs: KC9GKA-D KC9GKA-Y
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