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 WA7SL-8 - show graphs
Comment: APRS Voyager U=10.1V.
Location: 47°46.44' N 122°12.11' W - locator CN87VS55SS - show map
6.2 km East bearing 72° from Lake Forest Park, King County, Washington, United States [?]
8.1 km East bearing 101° from Mountlake Terrace, Snohomish County, Washington, United States
21.0 km Northeast bearing 28° from Seattle, King County, Washington, United States
113.4 km Southeast bearing 130° from Victoria, British Columbia, Canada
Last position: 2025-02-27 02:38:22 UTC (20d 18h59m ago)
2025-02-26 18:38:22 PST local time at Lake Forest Park, United States [?]
Last telemetry: 2024-10-05 05:41:59 UTC (165d 15h56m ago) – show telemetry
Avg 10m: 0 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 0 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: Microsat
Last path: WA7SL-8>APMI0A via WIDE1-1,WIDE2-1,qAR,KI7RYA-5 (good)
Positions stored: 64149
Other SSIDs: WA7SL-10 WA7SL-9
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