Callsign:	WDJ7238
MMSI number:	368004750
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	42°22.57' N 71°02.93' W - locator FN42LJ40DG - show map 1.3 miles Northeast bearing 24° from Boston, Suffolk County, Massachusetts, United States [?] 2.9 miles East bearing 89° from Cambridge, Middlesex County, Massachusetts, United States 3.0 miles North bearing 1° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-05-18 20:14:11 EDT (4d 3h57m ago) 2024-05-18 20:14:11 EDT local time at Boston, United States [?]
Course:	234° – heading 511°
Speed:	0 MPH
Dimensions:	length 12 m width 4 m draught 0.0 m
Last path:	WDJ7238>ais via kx1t
Positions stored:	1686

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SCYLLA		35.8 yards 24°	2024-05-19 14:20:31		DANA A		71.6 yards 68°	2024-05-23 00:10:33
WIRENUTS		72.2 yards 200°	2024-05-21 16:52:34		GYPSEA		85.3 yards 158°	2024-05-20 19:14:43
KISMET 2		127.4 yards 209°	2024-05-17 15:45:39		LOKAHI		131.2 yards 139°	2024-05-22 20:56:21
SCYTHE		142.9 yards 186°	2024-05-22 21:51:06		VERITAS		168.9 yards 187°	2024-05-23 00:11:03
SCOTT FREE		180.2 yards 213°	2024-05-21 16:50:32		NO HURRY		217.2 yards 172°	2024-05-19 16:29:27
BRIGADOON		346.2 yards 188°	2024-05-20 17:46:52		DADDY'S DREAM		365.7 yards 186°	2024-05-20 13:23:33
STRIDER		454.4 yards 13°	2024-05-22 16:28:42		AEGEAN SEA		0.3 miles 15°	2024-04-23 05:11:51
ASTERIA		0.4 miles 5°	2024-05-22 08:27:21		SANCTUARY		0.4 miles 9°	2024-05-22 21:13:05
FREEDOM		0.4 miles 52°	2024-05-23 00:11:03		VINCENT D. TIBBETTS		0.4 miles 48°	2024-05-23 00:08:01
HAROLD A. REINAUER		0.5 miles 50°	2024-05-23 00:11:34		MADELEINE		0.5 miles 187°	2024-05-14 10:41:12

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.