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 K7XTN - show graphs
Location: 47°41.93' N 122°18.38' W - locator CN87UQ37FR - show map
8.9 km Northwest bearing 311° from Yarrow Point, King County, Washington, United States [?]
10.5 km North bearing 11° from Seattle, King County, Washington, United States
113.5 km Southeast bearing 136° from Victoria, British Columbia, Canada
Last position: 2024-12-30 19:07:42 UTC (51d 23h47m ago)
2024-12-30 11:07:42 PST local time at Yarrow Point, United States [?]
Device: OpenGD77: OpenGD77
Last path: K7XTN>APOG77 via WIDE1-1,WIDE2-1,qAR,K1NOT-10 (good)
Positions stored: 197
Other SSIDs: K7XTN-10 K7XTN-9 K7XTN-7 K7XTN-2 K7XTN-15 K7XTN-5
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