Callsign:	WDM5211
MMSI number:	366997290
IMO number:	913477
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	BOSTON HARBOR
Location:	42°18.06' N 71°01.68' W - locator FN42LH62PG - show map 2.5 miles Southeast bearing 154° from South Boston, Suffolk County, Massachusetts, United States [?] 4.3 miles South bearing 158° from Boston, Suffolk County, Massachusetts, United States 5.6 miles Southwest bearing 204° from Winthrop, Suffolk County, Massachusetts, United States
Last position:	2024-12-19 12:42:17 EST (1m26s ago) 2024-12-19 12:42:17 EST local time at South Boston, United States [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 24 m width 6 m draught 0.0 m
Last path:	WDM5211>ais via kx1t
Positions stored:	924

callsign		distance	last heard - EST		callsign		distance	last heard - EST
TRILOGY		2.1 miles 37°	2024-12-05 16:15:49		KC1TYH-7		2.1 miles 351°	2024-12-14 15:19:56
KC1HHO-9		2.2 miles 161°	2024-12-19 12:43:05		SMR MAVERICK		2.3 miles 26°	2024-12-19 12:42:17
AB1II-1		2.4 miles 145°	2024-12-06 16:26:35		MP1		2.4 miles 77°	2024-12-14 21:42:17
KB1CRN		2.4 miles 355°	2024-12-18 02:16:23		UMB LANDING CRAFT		2.5 miles 74°	2024-12-16 14:12:06
EW5144		2.7 miles 224°	2024-12-19 12:30:59		GANNET III		2.8 miles 357°	2024-12-18 09:22:45
MSC ANISHA R.		2.8 miles 360°	2024-12-19 12:41:17		LEANNA		2.9 miles 1°	2024-12-18 11:29:03
JUDY C		2.9 miles 354°	2024-12-19 05:45:45		NICOLE C		2.9 miles 353°	2024-11-29 18:35:30
ANNA R		2.9 miles 353°	2024-12-19 10:42:33		UBC TILBURY		3.0 miles 5°	2024-12-19 12:41:47
SIXPENCE		3.1 miles 18°	2024-12-18 06:14:05		GALATEA		3.4 miles 6°	2024-12-19 06:35:25
PROVINCETOWN IV		3.5 miles 350°	2024-12-08 16:48:53		ENCORE V		3.5 miles 350°	2024-12-18 15:13:04

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.