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AIS vessel URSA - show graphs
Callsign: WDJ3800
MMSI number: 367771530
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 41°53.37' N 70°22.75' W - locator FN41TV43ML - show map
10.8 miles Northeast bearing 33° from Sandwich, Barnstable County, Massachusetts, United States [?]
11.3 miles Northeast bearing 43° from Sagamore, Barnstable County, Massachusetts, United States
46.0 miles Southeast bearing 132° from South Boston, Suffolk County, Massachusetts, United States
47.6 miles Southeast bearing 133° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-06-12 12:49:35 EDT (7d 22h21m ago)
2024-06-12 12:49:35 EDT local time at Sandwich, United States [?]
Course: 25°
Speed: 5 MPH
Dimensions: length 10 m width 2 m draught 0.0 m
Last path: WDJ3800>ais via K1XP
Positions stored: 149
Stations near current position of URSA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WINDIGO0.9 miles 66°2024-06-20 11:09:59 STORMALONG II1.1 miles 278°2024-06-10 10:12:32
DUNEBUGGY1.6 miles 323°2024-06-06 21:55:58 THOR2.0 miles 132°2024-05-24 18:55:18
ROSITA2.1 miles 138°2024-06-19 16:56:23 ALI-MAR2.4 miles 88°2024-06-02 18:23:07
472202.5 miles 260°2024-06-19 09:02:17 ELECTRA2.9 miles 13°2024-05-22 11:09:34
OCEAN WANDERER 13.1 miles 168°2024-06-16 15:03:06 ALBERT CONRAD3.3 miles 123°2024-06-20 11:08:59
MY MARTY3.4 miles 184°2024-06-20 11:09:59 SOLLER3.6 miles 353°2024-06-01 08:42:34
THE OPTIMIST II3.7 miles 179°2024-06-16 14:13:59 TAVAKE3.7 miles 221°2024-06-02 01:53:50
ALCHEMY3.7 miles 14°2024-06-16 15:05:07 ZENYATTA3.9 miles 234°2024-05-29 21:22:20
338314057 US4.1 miles 257°2024-05-31 11:15:36 JOSEPHINE B4.1 miles 280°2024-06-18 06:17:33
ALIDA4.6 miles 246°2024-05-24 18:16:13 DIAMANTE4.6 miles 269°2024-06-09 09:30:06
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.
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