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 DREDGE NJORD - show graphs
Map loading...
Callsign: WCZ5435
MMSI number: 366053209
IMO number: 656032
Navigational status: Restricted manoeuvrability (3)
Vessel class: Dredging/underwater operations (33)
Destination: SEATTLE (ETA ***00 24:60)
Location: 47°33.37' N 122°20.41' W - locator CN87TN93EL - show map - static map
2.8 miles North bearing 14° from White Center, King County, Washington, United States [?]
3.5 miles South bearing 186° from Seattle, King County, Washington, United States
77.0 miles Southeast bearing 141° from Victoria, British Columbia, Canada
Last position: 2017-06-23 16:47:14 EDT (40s ago)
2017-06-23 13:47:14 PDT local time at White Center, United States [?]
Course: 253.4° – heading 166°
Dimensions: length 50 m width 25 m draught 2.2 m
Last path: WCZ5435>ais via KB7RYY
Positions stored: 5098
Stations near current position of DREDGE NJORD - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
366053208 US7.8 yards 281°2017-05-25 07:18:29 PETER M.33.1 yards 190°2017-06-23 16:47:14
NANCY M129.1 yards 267°2017-06-19 16:41:19 HARRY M137.2 yards 271°2017-06-23 16:46:14
TAUSEN449.2 yards 259°2017-06-18 18:26:16 KG7MPF-70.7 miles 33°2017-06-23 11:07:54
PHOENIX0.8 miles 331°2017-05-29 16:52:04 WA2BFW-90.9 miles 79°2017-06-23 08:56:16
WR5J-90.9 miles 217°2017-06-23 12:33:09 W7KKX-70.9 miles 215°2017-06-10 17:19:58
TRIUMPH0.9 miles 342°2017-06-23 08:16:57 366992754 US0.9 miles 342°2017-06-20 16:45:18
N7OEP-71.0 miles 263°2017-06-18 20:44:31 PACIFIC ARROW1.1 miles 329°2017-06-16 06:37:13
KBFI1.2 miles 112°2017-06-10 08:04:53 367548422 US1.2 miles 349°2017-06-21 21:11:35
DR. HANK KAPLAN1.2 miles 349°2017-06-23 16:47:14 369052846 US1.2 miles 350°2017-06-17 15:38:15
MILLENNIUMSTAR1.2 miles 349°2017-06-23 16:43:14 SAM M TAALAK1.2 miles 159°2017-06-23 16:32:13
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