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 TABOR BOY - show graphs
Callsign: WF4404
MMSI number: 366325930
Navigational status: Moored (5)
Vessel class: Sailing (36)
Destination: MARION MA (ETA ***00 24:60)
Location: 41°42.22' N 70°45.12' W - locator FN41OQ98SU - show map
5.5 miles Southwest bearing 242° from Onset, Plymouth County, Massachusetts, United States [?]
7.5 miles Southwest bearing 247° from Buzzards Bay, Barnstable County, Massachusetts, United States
46.1 miles South bearing 161° from South Boston, Suffolk County, Massachusetts, United States
47.9 miles South bearing 161° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-05-22 17:03:23 EDT (5h47m ago)
2024-05-22 17:03:23 EDT local time at Onset, United States [?]
Course: 322.8° – heading 241°
Speed: 0 MPH
Dimensions: length 25 m width 7 m draught 3.3 m
Last path: WF4404>ais via K1XP
Positions stored: 9339
Stations near current position of TABOR BOY - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
TANGO122.8 yards 189°2024-05-22 08:20:10 SAPPHIRE184.9 yards 249°2024-05-18 19:25:30
TENACIOUS305.1 yards 217°2024-05-07 14:49:19 WHISPER370.5 yards 198°2024-05-17 13:42:23
RAPTOR392.8 yards 246°2024-04-29 14:07:41 FEISTY GIRL419.8 yards 184°2024-05-19 10:46:30
MARGALO0.3 miles 195°2024-04-28 13:52:27 DENALI0.4 miles 196°2024-05-15 14:01:45
VOLANT II0.4 miles 320°2024-05-18 13:11:38 KELPER0.4 miles 305°2024-05-22 22:47:10
BRILLIANT0.4 miles 277°2024-04-30 15:38:14 PONCHO0.4 miles 276°2024-04-25 14:31:48
GET LOST0.5 miles 188°2024-05-04 14:44:26 SONRISA0.5 miles 308°2024-05-12 15:45:59
AWAKENING0.5 miles 182°2024-05-14 08:16:37 AFTON0.5 miles 274°2024-05-20 11:37:57
SEA FEVER0.5 miles 318°2024-05-07 15:24:24 ARTEMIS0.6 miles 156°2024-05-19 15:17:08
CARIA0.7 miles 173°2024-05-18 09:08:04 EMILY ELLEN0.7 miles 149°2024-05-12 10:15:13
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.
User guide · 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