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 WYCLIFFE - show graphs
Map loading...
Callsign: WDH3985
MMSI number: 368661596
IMO number: 605254
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: SEATTLE WA (ETA Oct08 08:00)
Location: 47°59.38' N 122°34.92' W - locator CN87RX07DM - show map - static map
2.9 miles Southwest bearing 242° from Freeland, Island County, Washington, United States [?]
5.1 miles North bearing 345° from Hansville, Kitsap County, Washington, United States
28.9 miles Northwest bearing 336° from Seattle, King County, Washington, United States
47.4 miles Southeast bearing 130° from Victoria, British Columbia, Canada
Last position: 2018-10-28 19:08:22 EDT (17d 10h4m ago)
2018-10-28 16:08:22 PDT local time at Freeland, United States [?]
Course: 333° – heading 328°
Speed: 11 MPH
Dimensions: length 40 m width 9 m draught 6.0 m
Last path: WDH3985>ais via KB7RYY
Positions stored: 8988
Stations near current position of WYCLIFFE - show more
callsign distance last heard - EST      callsign distance last heard - EST
ROSE MACKENZIE370.1 yards 270°2018-11-03 18:04:29 GRIZZLY0.7 miles 158°2018-11-07 13:15:35
ISLAND MIST1.0 miles 157°2018-11-15 02:42:44 EW43221.5 miles 1°2018-11-15 04:01:26
TRUE NORTH1.5 miles 155°2018-10-18 18:31:02 OCEAN TITAN1.5 miles 322°2018-11-14 22:58:13
WSF CHELAN1.6 miles 158°2018-11-03 19:37:57 TRIUMPH1.7 miles 159°2018-11-13 17:30:00
ALASKA TITAN1.7 miles 163°2018-11-14 22:16:19 CG WAHOO1.9 miles 326°2018-11-09 19:28:23
GUARD2.0 miles 156°2018-11-14 17:14:53 LIBERTY2.1 miles 320°2018-10-18 19:28:06
AJ2.1 miles 325°2018-11-15 04:11:53 ARMINTA2.2 miles 177°2018-10-17 20:02:48
NAVY UNIT 592.3 miles 150°2018-10-25 13:26:22 TRITON2.4 miles 151°2018-11-09 14:16:40
ISLAND TUGGER2.5 miles 325°2018-11-14 17:07:53 SAFARI QUEST2.8 miles 330°2018-11-10 23:43:36
M Y MIDNIGHT SUN2.9 miles 179°2018-10-29 15:22:57 KG7LEA2.9 miles 52°2018-11-09 14:23:56
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