Callsign:
MMSI number:	338926943
Navigational status:	Under way (engine) (0)
Vessel class:	SAR (51)
Location:	42°22.15' N 71°03.03' W - locator FN42LI38WO - show map 0.9 miles Northeast bearing 33° from Boston, Suffolk County, Massachusetts, United States [?] 2.5 miles North bearing 359° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-06-13 09:19:42 EDT (2d 3h31m ago) 2024-06-13 09:19:42 EDT local time at Boston, United States [?]
Course:	42° – heading 511°
Speed:	6 MPH
Dimensions:	length 8 m width 3 m draught 0.0 m
Last path:	>ais via kx1t
Positions stored:	351

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
367782620 US		23.7 yards 347°	2024-06-06 12:57:56		CGC WILLIAM CHADWICK		53.8 yards 198°	2024-06-04 17:02:08
CGC MAURICE JESTER		57.7 yards 242°	2024-06-15 12:50:55		CGC JOHN PATTERSON		82.7 yards 267°	2024-06-10 08:33:56
CG MELVIN BELL		113.5 yards 210°	2024-06-10 09:08:00		CG STURGEON		116.1 yards 286°	2024-06-15 12:45:20
CGC WARREN DEYAMPERT		126.2 yards 225°	2024-06-15 12:49:54		YP705		157.9 yards 282°	2024-06-15 12:49:54
YP707		173.8 yards 277°	2024-06-15 12:49:24		YP708		177.9 yards 283°	2024-06-15 12:49:24
26341		180.2 yards 224°	2024-06-11 09:44:49		YP704		185.0 yards 270°	2024-06-15 12:50:55
CG29236		191.3 yards 190°	2024-06-14 13:22:42		CG26143		191.4 yards 212°	2024-06-13 11:27:48
LAGNIAPPE		198.9 yards 132°	2024-06-15 12:50:25		IEMANJA		243.3 yards 318°	2024-06-06 19:34:46
FATHER DAN		287.9 yards 167°	2024-06-15 11:46:50		BLIND DATE		427.2 yards 3°	2024-06-15 12:50:25
BLUE SORA		491.9 yards 301°	2024-06-05 19:16:51		MARY JANE		498.0 yards 143°	2024-06-11 18:02:20

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.