Callsign:
MMSI number:	338340039
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	42°22.82' N 70°59.67' W - locator FN42MJ01PH - show map 3.7 miles Northeast bearing 65° from Boston, Suffolk County, Massachusetts, United States [?] 4.3 miles Northeast bearing 41° from South Boston, Suffolk County, Massachusetts, United States 5.7 miles East bearing 86° from Cambridge, Middlesex County, Massachusetts, United States
Last position:	2024-05-23 01:23:02 EDT (50s ago) 2024-05-23 01:23:02 EDT local time at Boston, United States [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 17 m width 5 m draught 0.0 m
Last path:	>ais via kx1t
Positions stored:	2179

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CORVUS		126.3 yards 20°	2024-05-23 01:23:33		GRAND FINALE		164.6 yards 13°	2024-05-22 12:30:00
LEANNA		178.1 yards 207°	2024-05-22 13:57:49		FINN		1.0 miles 154°	2024-05-23 01:23:33
SCYLLA		1.0 miles 169°	2024-05-19 16:16:42		ENCHANTED		1.3 miles 128°	2024-05-23 01:22:32
FRENCH SPEED		1.4 miles 127°	2024-05-23 00:33:52		C. J. VICTORIA		1.4 miles 129°	2024-05-20 12:59:41
WINTHROP MARINE 1		1.4 miles 130°	2024-05-22 07:46:42		LIBERTY		1.6 miles 283°	2024-05-23 01:23:02
ACADIAN		1.6 miles 280°	2024-05-23 01:23:33		JUSTICE		1.6 miles 280°	2024-05-23 01:22:32
VALKYRIE		1.9 miles 155°	2024-05-22 19:58:29		N4GIH-12		2.0 miles 246°	2024-05-16 20:48:33
AMERICAN UNITED		2.1 miles 233°	2024-05-23 01:18:59		TERROIR		2.2 miles 235°	2024-05-12 15:20:37
SMR MAVERICK		2.2 miles 238°	2024-05-23 01:16:27		PATTY ANN		2.2 miles 238°	2024-05-22 12:33:33
EASTERN POINT		2.2 miles 237°	2024-05-22 17:12:54		BOSTON PILOT CHELSEA		2.3 miles 237°	2024-05-23 00:40:28

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.