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Callsign, ship name or locator: Clear       
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AIS vessel PROSPECTOR - show graphs
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Callsign: WDG4919
MMSI number: 367541470
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 42°29.91' N 70°32.30' W - locator FN42RL59JP - show map - static map
10.3 miles Southeast bearing 142° from Gloucester, Essex County, Massachusetts, United States [?]
11.6 miles South bearing 159° from Rockport, Essex County, Massachusetts, United States
28.3 miles East bearing 70° from Boston, Suffolk County, Massachusetts, United States
28.4 miles Northeast bearing 66° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2017-07-09 14:48:07 EDT (78d 16h17m ago)
2017-07-09 14:48:07 EDT local time at Gloucester, United States [?]
Course: 71° – heading 511°
Speed: 12 MPH
Dimensions: length 21 m width 4 m draught 0.0 m
Last path: WDG4919>ais via KB1DML
Positions stored: 71
Stations near current position of PROSPECTOR - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
XYZZY1.5 miles 172°2017-08-28 11:22:06 TOM SLAUGHTER II2.2 miles 165°2017-08-31 23:46:42
UJAM`N3.1 miles 124°2017-09-12 10:56:13 TSHOTSHOLOZA4.4 miles 295°2017-09-05 10:54:13
MODERATION4.6 miles 90°2017-08-29 10:42:36 HERSEAS HIDEAWAY4.7 miles 198°2017-08-31 10:57:47
APPARITION4.8 miles 136°2017-09-05 04:36:41 ROCKY RODE5.4 miles 237°2017-09-13 10:50:30
RHAPSODY5.7 miles 247°2017-08-29 08:39:55 URSA MINOR5.8 miles 265°2017-09-01 07:35:26
ABIDE5.9 miles 338°2017-08-31 12:43:50 HERITAGE5.9 miles 147°2017-09-24 13:47:42
WINDLESS5.9 miles 255°2017-09-02 08:31:28 LA VITA6.1 miles 176°2017-09-14 09:23:27
T/T TRUE NORTH6.3 miles 100°2017-09-14 12:28:22 ARCADIA6.4 miles 171°2017-09-05 15:44:27
F/V OPPORTUNE6.4 miles 238°2017-09-18 16:39:55 CONFETTI6.6 miles 127°2017-08-27 09:51:07
HALCYON6.7 miles 158°2017-09-01 06:44:37 SELKIE6.9 miles 273°2017-08-29 11:43:06
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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