Callsign:	WDH8404
MMSI number:	367657620
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	42°21.64' N 71°02.95' W - locator FN42LI46CN - show map 0.6 miles East bearing 74° from Boston, Suffolk County, Massachusetts, United States [?] 1.9 miles North bearing 1° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-11-01 11:31:21 EDT (3d 15h16m ago) 2024-11-01 11:31:21 EDT local time at Boston, United States [?]
Course:	256° – heading 511°
Speed:	1 MPH
Dimensions:	length 14 m width 5 m draught 0.0 m
Last path:	WDH8404>ais via kx1t
Positions stored:	253

callsign		distance	last heard - EST		callsign		distance	last heard - EST
LOKAHI		6.6 yards 204°	2024-10-31 15:24:53		IDA J		80.8 yards 81°	2024-10-21 17:54:08
CALEDONIA		91.7 yards 333°	2024-11-01 18:28:48		BAY STATE		108.2 yards 180°	2024-11-04 12:31:00
SHIPS N GIGGLES		114.5 yards 336°	2024-11-05 01:30:55		FORT_INDEPENDENCE		148.0 yards 212°	2024-10-19 16:49:33
QQ		191.0 yards 9°	2024-10-12 17:54:53		BULLE		234.2 yards 83°	2024-10-13 17:27:42
GRATITUDE		283.7 yards 3°	2024-10-27 16:54:04		VALIANT		510.7 yards 182°	2024-10-28 18:40:20
NORTHERN LIGHTS		523.9 yards 181°	2024-11-03 17:24:53		VANISH		0.3 miles 353°	2024-11-04 14:30:18
BOSTON ELITE		0.3 miles 177°	2024-10-24 18:48:41		ODYSSEY		0.3 miles 179°	2024-11-03 14:46:05
FREEDOM		0.4 miles 185°	2024-11-05 01:46:06		LEXINGTON		0.4 miles 187°	2024-10-30 11:55:12
MATRIESA		0.4 miles 20°	2024-10-31 11:17:27		FATHER DAN		0.4 miles 355°	2024-11-04 20:38:05
ENCORE II		0.4 miles 120°	2024-11-03 21:23:00		JOHN S. DAMRELL		0.4 miles 358°	2024-11-04 16:42:48

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.