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 INTREPID - show graphs
Map loading...
Callsign: WDA8346
MMSI number: 366853360
Vessel class: Sailing (36)
Location: 42°19.79' N 70°44.11' W - locator FN42PH19SE - show map - static map
8.1 miles North bearing 19° from North Scituate, Plymouth County, Massachusetts, United States [?]
9.3 miles North bearing 357° from Scituate, Plymouth County, Massachusetts, United States
16.0 miles East bearing 91° from South Boston, Suffolk County, Massachusetts, United States
16.7 miles East bearing 97° from Boston, Suffolk County, Massachusetts, United States
Last position: 2018-09-09 08:00:34 EDT (69d 5h3m ago)
2018-09-09 08:00:34 EDT local time at North Scituate, United States [?]
Course: 134° – heading 511°
Speed: 4 MPH
Last path: WDA8346>ais via KB1DML
Positions stored: 723
Stations near current position of INTREPID - show more
callsign distance last heard - EST      callsign distance last heard - EST
538071232 MH1.9 miles 198°2018-10-26 13:47:16 SEQUEL2.0 miles 63°2018-10-30 13:41:34
3680555803.7 miles 204°2018-10-22 12:00:53 TOWLINE3.7 miles 217°2018-10-31 18:06:25
PRESSURE DROP3.8 miles 224°2018-10-21 05:27:59 GENESIS EAGLE3.9 miles 137°2018-11-17 02:45:35
KNOCKOUT4.0 miles 18°2018-11-07 14:15:28 3380728464.0 miles 246°2018-10-26 22:19:02
3669388404.1 miles 195°2018-10-24 07:19:26 3674340204.6 miles 144°2018-10-22 09:50:43
MORTON BOUCHARD JR4.8 miles 131°2018-10-23 23:32:02 WINDWARD PASSAGE4.9 miles 58°2018-10-25 13:28:51
MAAIKE-SAADET5.2 miles 94°2018-10-21 15:07:46 BOOMER TOO6.0 miles 348°2018-11-13 15:46:40
3698710006.2 miles 124°2018-11-12 14:06:52 PENROSE6.4 miles 85°2018-10-24 09:52:42
CALLISTO6.5 miles 53°2018-10-24 10:12:23 0315298506.6 miles 72°2018-11-16 10:35:06
F/V ATLANTIC PRINCE6.8 miles 303°2018-11-02 20:08:31 3673279106.9 miles 45°2018-11-17 11:54:00
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