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 THE OFFICE - show graphs
Map loading...
Callsign: WDF2858
MMSI number: 367432720
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Destination: CLASS B
Location: 47°39.93' N 122°23.75' W - locator CN87TP29LQ - show map - static map
5.1 miles Northwest bearing 324° from Seattle, King County, Washington, United States [?]
6.7 miles South bearing 202° from Shoreline, King County, Washington, United States
69.5 miles Southeast bearing 139° from Victoria, British Columbia, Canada
Last position: 2017-03-22 10:11:02 EDT (243d 8h52m ago)
2017-03-22 07:11:02 PDT local time at Seattle, United States [?]
Course: 254° – heading 511°
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: WDF2858>ais via KB7RYY
Positions stored: 3015
Stations near current position of THE OFFICE - show more
callsign distance last heard - EST      callsign distance last heard - EST
EXCALIBUR103.9 yards 63°2017-11-10 19:19:51 M M245.0 yards 45°2017-11-10 20:36:53
ALASKA VENTURE278.9 yards 94°2017-11-07 16:19:45 ULTRANAUT302.8 yards 52°2017-11-07 16:54:45
OLMSTED317.3 yards 45°2017-11-20 18:00:53 WESTWARD 1329.6 yards 76°2017-11-20 18:01:53
ZORRO330.8 yards 40°2017-11-20 17:34:52 367121840 US330.9 yards 131°2017-11-17 13:43:29
367457264 US332.1 yards 75°2017-11-17 19:47:55 SAMSON MARINER346.7 yards 72°2017-11-20 18:00:53
CAITLIN ANN349.9 yards 73°2017-10-30 18:35:19 BLACK GRIFFON403.9 yards 284°2017-10-31 14:17:12
MAKO431.1 yards 124°2017-11-19 12:59:49 CONFIDENCE460.7 yards 65°2017-11-20 18:02:53
SERENITE462.0 yards 286°2017-11-13 01:14:57 367147398 US462.5 yards 64°2017-11-14 00:20:24
EQUATOR462.7 yards 62°2017-11-20 18:02:53 MOUNT BONA473.2 yards 120°2017-11-06 16:59:52
LIVLIFE485.4 yards 79°2017-11-16 13:21:51 GULF MAIDEN495.2 yards 58°2017-11-20 18:02:53
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