Callsign:
MMSI number:	367482050
Navigational status:	Undefined/default (15)
Vessel class:	SAR (51)
Location:	42°22.01' N 71°02.96' W - locator FN42LI48BB - show map 0.8 miles Northeast bearing 42° from Boston, Suffolk County, Massachusetts, United States [?] 2.3 miles North bearing 0° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-01-30 16:39:42 EST (1m1s ago) 2025-01-30 16:39:42 EST local time at Boston, United States [?]
Course:	221.600006° – heading 511°
Speed:	0 MPH
Dimensions:	length 22 m width 9 m draught 0.0 m
Last path:	>ais via kx1t
Positions stored:	13060

callsign		distance	last heard - EST		callsign		distance	last heard - EST
FATHER DAN		32.0 yards 262°	2025-01-30 12:34:08		CG49418		147.9 yards 305°	2025-01-30 16:39:42
RITA		151.7 yards 28°	2025-01-30 16:38:41		CG49417		158.2 yards 298°	2025-01-16 12:58:08
CG26143		232.0 yards 312°	2025-01-30 09:53:10		CG29182		242.8 yards 309°	2025-01-30 13:12:11
CG29181		250.1 yards 310°	2025-01-30 12:32:06		26341		254.5 yards 303°	2025-01-23 08:49:19
CGC WILLIAM SPARLING		264.6 yards 314°	2025-01-30 16:39:42		CGC WARREN DEYAMPERT		293.3 yards 328°	2025-01-22 12:55:12
CG 26342		303.0 yards 333°	2025-01-22 13:13:27		CGC WILLIAM CHADWICK		327.8 yards 325°	2025-01-22 13:57:35
CG26343		331.1 yards 329°	2025-01-19 11:07:01		MASS STATE POLICE 15		515.0 yards 336°	2025-01-29 07:52:26
SOLAR DANCER		0.4 miles 182°	2025-01-29 21:20:01		BAY STATE		0.5 miles 179°	2025-01-30 15:37:19
CLAIRE		0.5 miles 177°	2025-01-30 16:39:11		IEMANJA		0.5 miles 300°	2025-01-23 19:31:28
NATHANIEL BOWDITCH		0.5 miles 184°	2025-01-06 09:54:46		USS CONSTITUTION		0.5 miles 317°	2025-01-30 16:25:16

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.