Callsign:	WDJ4568
MMSI number:	367778950
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	42°31.47' N 70°52.37' W - locator FN42NM55GV - show map 1.3 miles East bearing 74° from Salem, Essex County, Massachusetts, United States [?] 1.9 miles Northwest bearing 336° from Marblehead, Essex County, Massachusetts, United States 14.9 miles Northeast bearing 40° from Boston, Suffolk County, Massachusetts, United States 16.0 miles Northeast bearing 34° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-09-17 09:30:05 EDT (29d 12h14m ago) 2024-09-17 09:30:05 EDT local time at Salem, United States [?]
Course:	277° – heading 130°
Speed:	0 MPH
Dimensions:	length 11 m width 4 m draught 0.0 m
Last path:	WDJ4568>ais via K1XP
Positions stored:	3

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
NANCY ANNE		0.5 miles 248°	2024-09-17 13:38:39		KB1KVS		1.1 miles 346°	2024-10-16 21:35:18
N1MHD-9		1.3 miles 116°	2024-10-05 23:42:39		TIME OUT		2.1 miles 139°	2024-09-17 11:38:23
W1BEY-Y		2.2 miles 180°	2024-09-29 15:34:36		PHOENIX		2.4 miles 147°	2024-09-17 13:31:38
W1NCR		2.6 miles 358°	2024-10-16 21:43:11		W1BEY-N		2.7 miles 154°	2024-10-16 20:31:06
FW4377		2.7 miles 357°	2024-10-16 21:30:37		CW0169		2.8 miles 24°	2024-10-16 21:38:26
KB1MSR-N		3.1 miles 275°	2024-10-16 19:42:47		EW4818		3.4 miles 25°	2024-10-16 21:40:19
N1HMT		3.8 miles 324°	2024-09-30 12:56:49		KC1TUF		3.9 miles 347°	2024-10-16 20:10:32
W1NHD-9		4.0 miles 335°	2024-10-16 12:56:33		KC1BAZ-7		4.3 miles 353°	2024-10-10 16:10:35
DW2257		4.3 miles 205°	2024-10-16 21:31:52		DW5181		4.4 miles 1°	2024-10-16 21:40:36
GW2999		4.5 miles 218°	2024-10-16 21:44:08		KC1OHT-9		5.2 miles 234°	2024-10-16 13:07:42

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.