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 KI7TUK-7 - show graphs
Location: 48°17.43' N 122°19.21' W - locator CN88UG19NR - show map
6.6 km Northeast bearing 34° from Stanwood, Snohomish County, Washington, United States [?]
13.3 km Northwest bearing 296° from Bryant, Snohomish County, Washington, United States
76.0 km North bearing 1° from Seattle, King County, Washington, United States
121.6 km Southeast bearing 151° from Vancouver, British Columbia, Canada
Last position: 2025-06-30 07:09:52 UTC (3d 23h59m ago)
2025-06-30 00:09:52 PDT local time at Stanwood, United States [?]
Device: OpenGD77: OpenGD77
Last path: KI7TUK-7>APOG77 via WIDE1-1,WIDE2-1,qAR,W0FLZ-10 (good)
Positions stored: 2
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