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 MOUNT BONA - show graphs
Map loading...
Callsign: WDI8454
MMSI number: 366757950
IMO number: 973095
Navigational status: Moored (5)
Vessel class: Towing (31)
Destination: SEATTLE (ETA Nov06 12:00)
Location: 47°39.81' N 122°23.45' W - locator CN87TP39CF - show map - static map
4.8 miles Northwest bearing 325° from Seattle, King County, Washington, United States [?]
6.8 miles South bearing 200° from Shoreline, King County, Washington, United States
69.7 miles Southeast bearing 139° from Victoria, British Columbia, Canada
Last position: 2017-11-06 16:59:52 EST (321d 4h10m ago)
2017-11-06 13:59:52 PST local time at Seattle, United States [?]
Course: 0° – heading 0°
Dimensions: length 30 m width 10 m draught 3.0 m
Last path: WDI8454>ais via KB7RYY
Positions stored: 52659
Stations near current position of MOUNT BONA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OCEAN FRESH40.8 yards 307°2018-08-26 10:21:18 BLUE NORTH68.0 yards 300°2018-09-23 22:09:41
SWAN SONG89.4 yards 7°2018-09-15 17:36:20 STAR FISH123.1 yards 274°2018-09-02 17:32:17
ADIOS126.0 yards 255°2018-09-17 15:57:11 PRINCESS IRENE156.3 yards 276°2018-09-23 22:09:41
GULF WINDS163.3 yards 107°2018-09-23 22:07:41 FAST SCOUT189.7 yards 105°2018-09-09 19:22:28
MAKO233.6 yards 305°2018-09-23 19:50:30 BELLA K238.2 yards 110°2018-09-06 14:19:15
SULTAN238.3 yards 111°2018-08-28 15:20:24 SEASPORT 24252.4 yards 104°2018-09-23 20:02:31
EIGHTBALL263.8 yards 105°2018-09-16 22:06:37 DISCOVERY287.5 yards 85°2018-09-18 18:38:15
RELIANCE299.6 yards 111°2018-09-11 13:38:13 CHARLIE WELLS305.1 yards 341°2018-09-15 18:25:22
TIGER LILY305.6 yards 342°2018-08-29 01:02:16 SUNCHASER334.6 yards 286°2018-09-16 13:38:59
BELLA VITA338.5 yards 34°2018-09-23 12:28:55 F\V POLARIS354.4 yards 101°2018-09-18 22:55:54
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