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 K9QJS - show graphs
Map loading...
Location: 48°31.79' N 123°01.22' W - locator CN88LM77ND - show map - static map
0.3 miles Southwest bearing 206° from Friday Harbor, San Juan County, Washington, United States [?]
17.3 miles Northeast bearing 67° from Victoria, British Columbia, Canada
49.9 miles South bearing 175° from Vancouver, British Columbia, Canada
71.2 miles Northwest bearing 334° from Seattle, King County, Washington, United States
Last position: 2016-07-02 16:33:10 EDT (204d 14h7m ago)
2016-07-02 13:33:10 PDT local time at Friday Harbor, United States [?]
Last path: K9QJS>API51 via DSTAR*,qAR,N7JN-B (good)
Positions stored: 391
Stations near current position of K9QJS - show more
callsign distance last heard - EST      callsign distance last heard - EST
KI7JBA-50.5 miles 193°2017-01-07 01:34:50 WSF SALISH0.5 miles 38°2017-01-22 11:54:07
ki7jba-i0.5 miles 195°2017-01-07 01:21:05 N4RVE-50.6 miles 20°2017-01-20 13:53:31
N4RVE-100.6 miles 20°2017-01-16 12:29:18 CLARITY0.6 miles 29°2017-01-21 05:09:42
PINTAIL1.0 miles 95°2017-01-21 05:24:42 REVELRY1.1 miles 90°2017-01-21 05:24:42
ST. MICHAEL4.9 miles 103°2017-01-22 03:42:22 K7KCA-34.9 miles 94°2017-01-23 05:35:44
K7KCA-55.0 miles 111°2017-01-21 16:25:26 K7KCA-125.2 miles 96°2017-01-22 19:07:08
K7KCA-45.3 miles 96°2017-01-20 20:42:34 SENTINEL5.4 miles 36°2017-01-21 16:05:54
KI7JBA5.7 miles 253°2017-01-11 21:00:44 KI7JBA-75.9 miles 270°2017-01-11 21:14:14
N7NIX-126.2 miles 119°2017-01-21 11:37:59 N7NIX-36.3 miles 120°2017-01-23 05:33:06
DW73716.7 miles 87°2017-01-23 05:34:47 DW74416.7 miles 282°2017-01-23 05:39:16
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