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 EW5131 - show graphs
Location: 48°06.24' N 122°52.32' W - locator CN88NC54IX - show map
8.4 km West bearing 260° from Port Townsend, Jefferson County, Washington, United States [?]
10.2 km Northwest bearing 321° from Port Hadlock-Irondale, Jefferson County, Washington, United States
68.4 km Northwest bearing 324° from Seattle, King County, Washington, United States
111.4 km South bearing 182° from Surrey, British Columbia, Canada
Last position: 2025-02-12 21:05:33 UTC (54s ago)
2025-02-12 13:05:33 PST local time at Port Townsend, United States [?]
Last WX report: 2025-02-12 21:05:33 UTC (54s ago) – show weather charts
2.8 °C 54% 1013.5 mbar 0.0 m/s North
Last path: EW5131>APN000 via TCPXX*,qAX,CWOP-7
Positions stored: 49067
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