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 DENISE A. BOUCHARD - show graphs
Map loading...
Callsign: WDH3802
MMSI number: 367611060
IMO number: 730359
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: BOSTON (ETA Jul06 10:00)
Location: 41°57.77' N 70°29.24' W - locator FN41SX11MC - show map - static map
9.2 miles East bearing 88° from Plymouth, Plymouth County, Massachusetts, United States [?]
10.1 miles East bearing 93° from North Plymouth, Plymouth County, Massachusetts, United States
38.5 miles Southeast bearing 131° from South Boston, Suffolk County, Massachusetts, United States
40.1 miles Southeast bearing 133° from Boston, Suffolk County, Massachusetts, United States
Last position: 2018-07-04 14:27:49 EDT (15d 14h4m ago)
2018-07-04 14:27:49 EDT local time at Plymouth, United States [?]
Course: 170° – heading 170°
Speed: 11 MPH
Dimensions: length 160 m width 32 m draught 5.0 m
Last path: WDH3802>ais via KB1DML
Positions stored: 11307
Stations near current position of DENISE A. BOUCHARD - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VELADARE471.5 yards 359°2018-07-20 04:30:27 TOWLINE1.7 miles 263°2018-07-12 20:42:54
MAKAI2.1 miles 0°2018-07-20 04:31:38 KB1YAC D3.7 miles 313°2018-07-20 04:18:52
KB1YAC-D3.7 miles 313°2018-07-20 04:19:02 TASMAN SEA4.0 miles 360°2018-07-14 23:56:04
M/Y MB34.2 miles 250°2018-07-09 02:48:54 GOLDEN_PEARL4.6 miles 193°2018-07-02 15:09:20
MADDIE G4.6 miles 72°2018-06-30 15:05:28 NORTHERN STAR4.7 miles 125°2018-06-20 05:26:11
TERROIR5.5 miles 186°2018-07-19 15:48:06 VOYAGER5.5 miles 353°2018-07-14 08:43:30
TAKE IT TO THE LIMIT5.8 miles 315°2018-07-02 11:35:36 EW89206.5 miles 296°2018-07-20 04:30:03
GECKO6.8 miles 187°2018-07-19 14:44:37 3680208907.0 miles 335°2018-07-02 12:16:31
MAD SCOT7.4 miles 282°2018-07-13 11:42:12 AVALON7.5 miles 179°2018-07-19 15:42:19
3675639317.6 miles 345°2018-07-18 13:43:30 SUMMER STAR8.3 miles 172°2018-07-19 15:18:14
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