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 W7EDB-9 - show graphs
Comment: 442.375MHz 146.520
Mic-E message: Off duty
Location: 45°37.92' N 122°33.84' W - locator CN85RP21HQ - show map
3.8 km South bearing 184° from Orchards, Clark County, Washington, United States [?]
5.6 km West bearing 257° from Mill Plain, Clark County, Washington, United States
7.6 km East bearing 96° from Vancouver, Clark County, Washington, United States
14.9 km Northeast bearing 36° from Portland, Multnomah County, Oregon, United States
Last position: 2025-05-15 22:01:50 UTC (25d 15h22m ago)
2025-05-15 15:01:50 PDT local time at Orchards, United States [?]
Altitude: 83 m
Course: 289°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: W7EDB-9>TUSWYR via qAR,HAPPYV
Positions stored: 908
Other SSIDs: W7EDB W7EDB-7 W7EDB-i
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