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 WCSAR7 - show graphs
Map loading...
Comment: KD7PSC
Mic-E message: In service
Location: 48°40.15' N 121°42.96' W - locator CN98DQ40BO - show map - static map
26.4 miles Northeast bearing 64° from Sedro-Woolley, Skagit County, Washington, United States [?]
27.0 miles Southeast bearing 133° from Peaceful Valley, Whatcom County, Washington, United States
75.2 miles Southeast bearing 122° from Vancouver, British Columbia, Canada
78.7 miles North bearing 21° from Seattle, King County, Washington, United States
Last position: 2017-06-25 11:55:54 EDT (239d 21h46m ago)
2017-06-25 08:55:54 PDT local time at Sedro-Woolley, United States [?]
Altitude: 1181 ft
Course: 217°
Speed: 1 MPH
Last telemetry: 2017-06-25 11:55:54 EDT (239d 21h46m ago) – show telemetry
Ch 1: 383, Ch 2: 601, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Byonics: TinyTrak3 (tracker)
Last path: WCSAR7>T8TPQU via KF7VOL-1*,WIDE2-1,qAR,N7TAU-1 (good)
Positions stored: 180
Stations near current position of WCSAR7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW282418.6 miles 242°2018-02-20 08:41:24 145.19-WA20.9 miles 256°2018-02-20 08:32:04
224.78+WA20.9 miles 256°2018-02-20 08:32:05 KE7QPL-222.7 miles 298°2018-01-23 05:51:26
KE7QPL-323.0 miles 295°2018-02-10 14:32:09 W7RE-1024.1 miles 310°2018-02-20 08:40:01
SEDRO25.7 miles 245°2018-02-20 08:42:04 N7NIX-125.7 miles 245°2018-01-26 09:23:33
DW324327.4 miles 296°2018-02-20 08:38:35 N7FDM-1029.5 miles 243°2018-02-20 08:40:01
DW521630.6 miles 236°2018-02-20 08:40:34
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.
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