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AIS vessel LIBERTY - show graphs
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Callsign: WDJ5729
MMSI number: 367310450
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Destination: CLASS B
Location: 39°16.76' N 76°13.88' W - locator FM19VG27FA - show map - static map
9.3 miles Southeast bearing 114° from Bowleys Quarters, Baltimore County, Maryland, United States [?]
10.2 miles South bearing 161° from Edgewood, Harford County, Maryland, United States
20.4 miles East bearing 92° from Baltimore, City of Baltimore, Maryland, United States
73.4 miles Southwest bearing 231° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2017-06-29 19:27:03 EDT (88d 6h7m ago)
2017-06-29 19:27:03 EDT local time at Bowleys Quarters, United States [?]
Course: 196° – heading 511°
Speed: 7 MPH
Dimensions: length 17 m width 5 m draught 0.0 m
Last path: WDJ5729>ais via K3ARS
Positions stored: 1122
Stations near current position of LIBERTY - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SIRIUS288.0 yards 289°2017-08-28 12:18:19 HERON329.5 yards 167°2017-09-05 04:31:54
BLUE PEARL493.4 yards 168°2017-08-31 16:28:23 NEW FREEDOM526.7 yards 188°2017-09-05 10:52:05
OCEAN PEARL0.3 miles 356°2017-09-01 10:50:18 GOOD ANSWER0.3 miles 21°2017-09-01 07:31:58
SEDULOUS0.4 miles 25°2017-09-05 11:11:07 AKELA III0.4 miles 64°2017-09-03 12:32:56
FREE FLIGHT0.5 miles 233°2017-09-04 14:31:37 TUSCAN SUN0.7 miles 290°2017-09-06 11:53:36
MISCHIEF0.7 miles 45°2017-08-27 10:56:24 ESPRIT D IV0.9 miles 17°2017-08-28 14:23:13
DAWN TREADER0.9 miles 73°2017-09-04 01:01:46 WANDERIN STAR0.9 miles 33°2017-08-30 12:19:31
LARUS1.0 miles 44°2017-08-30 13:32:37 IT S ALL GOOD1.1 miles 70°2017-08-27 16:15:57
BLUE THUNDER 21.1 miles 179°2017-09-02 09:36:06 BIG BLUE1.1 miles 17°2017-09-02 15:26:36
REINDEER1.1 miles 192°2017-09-03 15:24:14 COURAGE1.3 miles 23°2017-09-02 12:10:26
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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