Callsign:	WDG5937
MMSI number:	367551860
IMO number:	885573
Navigational status:	Constrained by draught (4)
Vessel class:	(99)
Location:	42°21.06' N 71°02.24' W - locator FN42LI54MF - show map 1.3 miles Southeast bearing 114° from Boston, Suffolk County, Massachusetts, United States [?] 1.4 miles Northeast bearing 27° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-01-30 09:26:45 EST (54s ago) 2025-01-30 09:26:45 EST local time at Boston, United States [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 19 m width 5 m draught 0.0 m
Last path:	WDG5937>ais via kx1t
Positions stored:	43437

callsign		distance	last heard - EST		callsign		distance	last heard - EST
MARIA JO-ANN		112.4 yards 211°	2025-01-28 17:12:11		F/V AMERICA		115.8 yards 304°	2025-01-30 09:22:41
BLACK BEAUTY		118.3 yards 288°	2025-01-22 13:45:55		MR PETE		127.2 yards 321°	2025-01-29 19:12:31
OLYMPIA		217.2 yards 340°	2025-01-27 13:56:40		ENCORE V		228.8 yards 267°	2025-01-29 14:20:41
CHETTA		366.9 yards 114°	2025-01-30 08:42:01		SEAPORT ELITE II		380.7 yards 291°	2025-01-25 21:58:09
SPIRIT OF BOSTON		396.7 yards 274°	2025-01-25 21:53:35		CRISPUS ATTUCKS		0.3 miles 308°	2025-01-30 09:27:15
ENCORE II		0.4 miles 343°	2025-01-26 20:58:24		THE BEATRICE		0.5 miles 25°	2025-01-30 09:25:13
ANNA R		0.5 miles 167°	2025-01-30 09:06:24		NICOLE C		0.6 miles 166°	2025-01-26 14:56:30
ADHEMAR DE ST VENANT		0.6 miles 160°	2025-01-30 09:26:14		ENCORE I		0.6 miles 357°	2025-01-14 12:40:14
NORTHERN LIGHTS		0.6 miles 309°	2025-01-17 16:34:03		SIXPENCE		0.6 miles 88°	2025-01-30 08:43:32
MASSACHUSETTS		0.7 miles 296°	2025-01-30 09:26:14		CLAIRE		0.7 miles 5°	2025-01-30 09:27:15

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.