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 SEA SLEIGH - show graphs
Map loading...
Callsign: WDJ6544
MMSI number: 367798840
Vessel class: Sailing (36)
Location: 42°53.13' N 70°30.43' W - locator FN42RV92DM - show map - static map
15.5 miles East bearing 95° from Hampton Beach, Rockingham County, New Hampshire, United States [?]
16.0 miles Southeast bearing 123° from Rye, Rockingham County, New Hampshire, United States
46.0 miles Northeast bearing 37° from Boston, Suffolk County, Massachusetts, United States
47.0 miles Northeast bearing 36° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2017-09-02 22:08:10 EDT (234d 16h7m ago)
2017-09-02 22:08:10 EDT local time at Hampton Beach, United States [?]
Course: 33° – heading 511°
Speed: 5 MPH
Last path: WDJ6544>ais via KB1DML
Positions stored: 228
Stations near current position of SEA SLEIGH - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
3671828403.0 miles 249°2018-04-24 14:45:41 0027815145.1 miles 110°2018-04-19 23:03:26
HARMONY5.3 miles 157°2018-04-10 15:22:43 CAPTAINS LADY II6.5 miles 121°2018-04-22 08:48:55
GREAT EASTERN7.4 miles 99°2018-04-18 21:22:14 CAROL COLES7.9 miles 20°2018-04-24 02:57:48
CW09628.7 miles 292°2018-04-25 14:00:03 TERESA MARIE IV9.3 miles 152°2018-04-16 20:42:27
AARON AND MELISSA II10.0 miles 180°2018-04-24 02:45:19 PAMALA B10.6 miles 171°2018-03-29 05:30:57
F/V MORNING STAR10.7 miles 197°2018-04-19 18:40:00 MV GULF SURVEYOR11.5 miles 214°2018-04-24 16:12:49
HARBOUR PIONEER11.7 miles 66°2018-04-09 10:09:34 33810873912.7 miles 210°2018-04-02 22:18:22
CSL FRONTIER13.1 miles 320°2018-04-25 08:34:40 36949441713.1 miles 240°2018-04-23 18:32:30
39704609013.3 miles 84°2018-04-20 21:17:52 BBC WESER13.5 miles 318°2018-04-25 00:36:30
WILLIAM LYNN13.8 miles 186°2018-04-19 08:36:09 23268019214.5 miles 81°2018-04-21 03:01:51
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