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*
AIS vessel POLAR RANGER - show graphs
Map loading...
Callsign: WDC8652
MMSI number: 367090860
IMO number: 404102
Navigational status: Under way (engine) (0)
Vessel class: Towing (31)
Destination: SEATTLE (ETA Sep14 20:00)
Location: 47°58.96' N 122°13.35' W - locator CN87VX35GU - show map - static map
5.5 miles Southeast bearing 133° from Tulalip Bay, Snohomish County, Washington, United States [?]
6.7 miles Southeast bearing 152° from Tulalip, Snohomish County, Washington, United States
26.5 miles North bearing 11° from Seattle, King County, Washington, United States
61.2 miles Southeast bearing 120° from Victoria, British Columbia, Canada
Last position: 2018-09-15 14:35:04 EDT (59d 2h16m ago)
2018-09-15 11:35:04 PDT local time at Tulalip Bay, United States [?]
Course: 51° – heading 55°
Speed: 6 MPH
Dimensions: length 38 m width 12 m draught 4.5 m
Last path: WDC8652>ais via KB7RYY
Positions stored: 29810
Stations near current position of POLAR RANGER - show more
callsign distance last heard - EST      callsign distance last heard - EST
COASTAL TRADER239.0 yards 67°2018-11-13 05:53:59 NAVYUNIT81502.2 yards 272°2018-11-13 15:50:50
NAVY TUG YT8040.4 miles 266°2018-11-09 18:16:09 NAVY UNIT 480.4 miles 254°2018-10-29 15:59:00
CG HENRY BLAKE0.6 miles 346°2018-10-24 17:17:57 MIKE OLEARY0.7 miles 233°2018-10-31 02:43:33
W7ETE-70.9 miles 99°2018-11-13 14:40:07 AG7F0.9 miles 359°2018-11-02 21:36:06
K7NVH-10.9 miles 150°2018-11-13 15:02:22 KI7ZYC-N1.0 miles 105°2018-11-13 15:44:21
S V ENDEAVOR1.0 miles 263°2018-11-10 20:05:19 ESCAPAR1.0 miles 0°2018-10-29 08:00:23
EW84741.2 miles 50°2018-11-13 15:46:03 TAURUS1.3 miles 243°2018-11-08 18:53:00
SEA ANGEL1.3 miles 5°2018-10-23 08:21:39 YTB 836 POKAGON1.5 miles 241°2018-11-09 17:27:02
FW04051.6 miles 41°2018-11-13 15:50:08 WA7LAW1.7 miles 48°2018-11-13 15:49:08
SEARENITY2.0 miles 291°2018-10-27 17:46:15 036968098 US2.0 miles 246°2018-10-29 15:06:55
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