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 KI7GGK-9 - show graphs
Comment: 146.520MHz T110 Monitoring
Mic-E message: Off duty
Location: 47°30.82' N 122°17.64' W - locator CN87UM43RG - show map
3.1 km Northeast bearing 30° from Boulevard Park, King County, Washington, United States [?]
4.6 km East bearing 95° from White Center, King County, Washington, United States
10.7 km South bearing 164° from Seattle, King County, Washington, United States
129.7 km Southeast bearing 142° from Victoria, British Columbia, Canada
Last position: 2025-03-26 16:10:03 UTC (51d 26m ago)
2025-03-26 09:10:03 PDT local time at Boulevard Park, United States [?]
Altitude: -9 m
Course: 88°
Speed: 13 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KI7GGK-9>TWSPXR via qAR,K7NWS-2
Positions stored: 15607
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