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AIS vessel LIBERTY SERVICE - show graphs
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Callsign: WDG9355
MMSI number: 367586920
IMO number: 207604
Navigational status: At anchor (1)
Vessel class: Towing (31)
Destination: PORTSMOUTH NH (ETA Sep09 06:00)
Location: 42°21.49' N 71°01.93' W - locator FN42LI65DW - show map - static map
1.4 miles East bearing 91° from Boston, Suffolk County, Massachusetts, United States [?]
1.9 miles Northeast bearing 27° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2017-07-21 17:34:23 EDT (1h17m ago)
2017-07-21 17:34:23 EDT local time at Boston, United States [?]
Course: 178.1999969482422° – heading 242°
Dimensions: length 153 m width 24 m draught 8.4 m
Last path: WDG9355>ais via KB1DML
Positions stored: 26557
Stations near current position of LIBERTY SERVICE - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
265653710399.6 yards 239°2017-07-16 13:40:31 IT`S ALL GOOD419.9 yards 337°2017-07-21 07:16:59
COLUMBIA POINT440.3 yards 227°2017-07-21 16:34:16 OCEAN KING508.0 yards 10°2017-07-13 12:43:23
367521170522.8 yards 213°2017-07-21 17:49:27 3670294700.3 miles 6°2017-07-21 17:49:29
3670290200.3 miles 6°2017-07-21 18:50:10 JADE0.4 miles 339°2017-07-16 16:58:52
F/V GUARDIAN0.4 miles 210°2017-07-16 04:04:21 CHERYL ANN0.4 miles 238°2017-07-18 08:37:56
3675072100.4 miles 45°2017-07-21 08:41:31 EILEEN C0.4 miles 296°2017-07-07 10:14:27
3389265070.4 miles 276°2017-07-12 09:26:02 WOLF RIVER0.4 miles 273°2017-07-21 12:33:32
WIRENUTS0.4 miles 285°2017-07-16 10:08:02 KNOTTS ISLAND0.5 miles 291°2017-06-27 12:19:47
F/V AMERICAN PRIDE0.5 miles 217°2017-07-19 23:06:43 CAPT THOMAS0.5 miles 276°2017-07-17 20:02:34
3675787100.5 miles 155°2017-07-21 18:49:19 REALIST0.5 miles 229°2017-07-21 18:51:51
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.
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