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 weather station FW4781 - show graphs
Comment: .WD 31
Location: 47°45.08' N 122°33.41' W - locator CN87RS30EH - show map
6.9 km East bearing 76° from Poulsbo, Kitsap County, Washington, United States [?]
10.1 km Southeast bearing 132° from Lofall, Kitsap County, Washington, United States
23.3 km Northwest bearing 314° from Seattle, King County, Washington, United States
96.8 km Southeast bearing 141° from Victoria, British Columbia, Canada
Last position: 2025-02-18 21:41:03 UTC (3m44s ago)
2025-02-18 13:41:03 PST local time at Poulsbo, United States [?]
Last WX report: 2025-02-18 21:41:03 UTC (3m44s ago) – show weather charts
11.1 °C 89% 1016.3 mbar 0.0 m/s Southeast
Device: Unknown: Unknown
Last path: FW4781>APRS via TCPXX*,qAX,CWOP-3
Positions stored: 12
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