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 W7GDS-9 - show graphs
Mic-E message: En route
Location: 46°56.21' N 122°28.57' W - locator CN86SW24UU - show map
9.9 km East bearing 93° from Yelm, Thurston County, Washington, United States [?]
10.0 km East bearing 107° from North Yelm, Thurston County, Washington, United States
35.2 km South bearing 184° from Tacoma, Pierce County, Washington, United States
75.2 km South bearing 188° from Seattle, King County, Washington, United States
Last position: 2025-08-31 16:23:57 UTC (16h35m ago)
2025-08-31 09:23:57 PDT local time at Yelm, United States [?]
Altitude: 130 m
Course: 110°
Speed: 7 km/h
Device: Kenwood: TM-D710 (rig)
Last path: W7GDS-9>TV5VRQ via WIDE1-1,WIDE2-1,qAR,VCAPK (good)
Positions stored: 6539
Other SSIDs: W7GDS-10
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