Callsign:	WDN9831
MMSI number:	368330650
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	BOSTON ^
Location:	42°20.60' N 71°02.11' W - locator FN42LI52SJ - show map 1.0 miles Northeast bearing 47° from South Boston, Suffolk County, Massachusetts, United States [?] 1.6 miles Southeast bearing 130° from Boston, Suffolk County, Massachusetts, United States 3.5 miles Southwest bearing 231° from Winthrop, Suffolk County, Massachusetts, United States 4.7 miles South bearing 195° from Revere, Suffolk County, Massachusetts, United States
Last position:	2024-10-31 16:54:46 EDT (14d 19h40m ago) 2024-10-31 16:54:46 EDT local time at South Boston, United States [?]
Course:	360° – heading 271°
Speed:	0 MPH
Dimensions:	length 30 m width 7 m draught 0.0 m
Last path:	WDN9831>ais via kx1t
Positions stored:	1096

callsign		distance	last heard - EST		callsign		distance	last heard - EST
ANNA R		33.6 yards 118°	2024-11-15 07:58:23		JUDY C		51.3 yards 117°	2024-11-01 21:37:36
MSC MICHAELA		0.4 miles 104°	2024-11-15 11:33:44		MARIA JO-ANN		0.5 miles 343°	2024-11-15 11:30:10
BOOMER TOO		0.5 miles 335°	2024-11-15 11:27:38		PROVINCETOWN IV		0.5 miles 332°	2024-11-10 16:43:48
COMMONWEALTH		0.6 miles 330°	2024-10-31 19:26:08		ENCORE III		0.6 miles 333°	2024-11-07 12:59:45
F/V AMERICA		0.6 miles 342°	2024-11-15 11:33:44		PROVINCETOWN II		0.6 miles 337°	2024-10-26 21:32:20
MR PETE		0.6 miles 344°	2024-11-15 11:33:13		CRISPUS ATTUCKS		0.6 miles 340°	2024-11-15 10:16:02
SPIRIT OF BOSTON		0.6 miles 328°	2024-11-09 21:54:02		EASTERN RESPONDER		0.7 miles 61°	2024-11-15 08:30:23
SEAPORT ELITE II		0.7 miles 332°	2024-11-12 19:22:58		HARMONY		0.7 miles 45°	2024-11-01 13:22:33
SAPPHIRE		0.8 miles 351°	2024-10-19 13:33:33		PHILLIS WHEATLEY		0.8 miles 330°	2024-11-15 09:57:15
ENCORE II		0.9 miles 353°	2024-11-07 14:19:56		OSPREY		0.9 miles 47°	2024-10-24 14:25:31

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.