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 WE7DW-9 - show graphs
Map loading...
Comment: 146.640MHz T100 -060
Mic-E message: In service
Location: 45°17.75' N 123°10.55' W - locator CN85JH80VX - show map - static map
179.8 m North bearing 17° from Carlton, Yamhill County, Oregon, United States [?]
5.2 km South bearing 170° from Yamhill, Yamhill County, Oregon, United States
46.5 km Southwest bearing 237° from Portland, Multnomah County, Oregon, United States
55.3 km Southwest bearing 227° from Vancouver, Clark County, Washington, United States
Last position: 2022-07-04 15:35:30 UTC (1d 52m ago)
2022-07-04 08:35:30 PDT local time at Carlton, United States [?]
Altitude: 53 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Course: 89°
Speed: 20 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: WE7DW-9>T5QWWZ via qAO,K0INK-5
Positions stored: 6928
Other SSIDs: WE7DW-7 WE7DW-8
Stations which heard WE7DW-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS