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 LIBERTY - show graphs
Map loading...
Callsign: WDC5845
MMSI number: 367047270
IMO number: 921270
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: WAUNA (ETA ***00 24:60)
Location: 46°09.73' N 123°24.53' W - locator CN86HD08WW - show map - static map
3.1 miles Southwest bearing 203° from Cathlamet, Wahkiakum County, Washington, United States [?]
10.5 miles Northwest bearing 294° from Clatskanie, Columbia County, Oregon, United States
51.0 miles Northwest bearing 315° from Vancouver, Clark County, Washington, United States
56.5 miles Northwest bearing 322° from Portland, Multnomah County, Oregon, United States
Last position: 2018-07-17 13:13:24 EDT (2d 8h5m ago)
2018-07-17 10:13:24 PDT local time at Cathlamet, United States [?]
Course: 146° – heading 135°
Dimensions: length 34 m width 12 m draught 0.0 m
Last path: WDC5845>ais via Teachgeek
Positions stored: 167082
Stations near current position of LIBERTY - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
STUYVESANT0.4 miles 331°2018-07-17 13:13:24 WESTERN STAR0.5 miles 139°2018-07-17 13:13:24
AK9E-10.7 miles 40°2018-07-19 21:17:35 AE7RD-20.7 miles 4°2018-07-14 21:51:06
NA7Q-Y1.5 miles 295°2018-06-24 00:47:27 W7RAK1.6 miles 66°2018-07-19 20:22:39
GH POWER2.1 miles 121°2018-07-13 06:49:00 OSCAR B2.2 miles 140°2018-07-17 13:15:24
AE7RD-102.6 miles 39°2018-07-15 16:59:44 EDWARD BRUSCO2.9 miles 21°2018-07-17 13:07:23
ARTHUR BRUSCO2.9 miles 21°2018-07-17 13:14:24 OCEAN EAGLE2.9 miles 21°2018-07-17 05:01:07
HEIDI L.BRUSCO2.9 miles 21°2018-07-17 13:12:24 WILLOUGHBY3.3 miles 19°2018-07-04 01:48:46
MARK O HATFIELD3.3 miles 18°2018-07-17 13:10:24 SEAWIND4.4 miles 109°2018-07-04 00:49:42
NICOLI5.7 miles 203°2018-07-19 21:15:02 HOPMAN6.6 miles 344°2018-07-17 13:10:24
WX7.8 miles 274°2018-07-19 21:18:39 NA7Q7.8 miles 274°2018-07-15 13:31:49
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