Callsign:	WDA7410
MMSI number:	366843020
Navigational status:	Undefined/default (15)
Vessel class:	Passenger (68)
Destination:	NEW YORK
Location:	42°20.59' N 71°02.10' W - locator FN42LI52TI - show map 1.0 miles Northeast bearing 48° from South Boston, Suffolk County, Massachusetts, United States [?] 1.6 miles Southeast bearing 130° from Boston, Suffolk County, Massachusetts, United States 4.2 miles Southeast bearing 121° from Cambridge, Middlesex County, Massachusetts, United States
Last position:	2024-05-21 18:10:55 EDT (1d 4h35m ago) 2024-05-21 18:10:55 EDT local time at South Boston, United States [?]
Course:	121° – heading 511°
Speed:	0 MPH
Dimensions:	length 11 m width 4 m draught 0.0 m
Last path:	WDA7410>ais via kx1t
Positions stored:	14983

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ANNA R		17.3 yards 69°	2024-05-21 20:19:33		338485135		512.3 yards 123°	2024-05-22 18:19:57
CHETTA		0.4 miles 5°	2024-05-22 22:45:53		F/V GUARDIAN		0.5 miles 336°	2024-05-20 10:59:16
PROVINCETOWN IV		0.6 miles 331°	2024-05-22 21:12:35		GANNET III		0.6 miles 89°	2024-05-21 09:33:52
PROVINCETOWN II		0.6 miles 336°	2024-05-21 18:00:45		PHILLIS WHEATLEY		0.6 miles 340°	2024-05-22 19:19:23
QUALITY TIME		0.6 miles 15°	2024-05-11 14:05:56		SPIRIT OF BOSTON		0.7 miles 328°	2024-05-22 20:33:32
EASTERN RESPONDER		0.7 miles 32°	2024-05-22 15:32:45		SEAPORT ELITE II		0.7 miles 333°	2024-05-20 21:01:18
ASTRA MARE		0.7 miles 71°	2024-05-22 12:51:19		ENCORE II		0.8 miles 345°	2024-05-22 21:05:59
COMMONWEALTH		0.8 miles 331°	2024-05-22 19:14:49		ENCORE V		0.8 miles 346°	2024-05-22 21:45:01
MAGIC DRAGON		0.8 miles 54°	2024-05-22 11:27:06		GRAND PLAN		0.8 miles 333°	2024-05-22 20:59:54
BLUE HERON		0.8 miles 327°	2024-05-21 15:14:32		ENCORE I		0.9 miles 347°	2024-05-22 17:30:11

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.