Callsign:	WDK8918
MMSI number:	368098730
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	42°21.22' N 71°02.54' W - locator FN42LI44VU - show map 0.9 miles East bearing 111° from Boston, Suffolk County, Massachusetts, United States [?] 1.4 miles North bearing 15° from South Boston, Suffolk County, Massachusetts, United States 2.7 miles South bearing 190° from Chelsea, Suffolk County, Massachusetts, United States 4.1 miles South bearing 202° from Revere, Suffolk County, Massachusetts, United States
Last position:	2024-06-01 16:20:31 EDT (4m53s ago) 2024-06-01 16:20:31 EDT local time at Boston, United States [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 22 m width 6 m draught 0.0 m
Last path:	WDK8918>ais via kx1t
Positions stored:	289

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CALEDONIA		33.9 yards 20°	2024-05-27 12:01:57		GRAND PLAN		63.5 yards 357°	2024-06-01 16:22:33
BLUE HERON		133.9 yards 271°	2024-06-01 15:11:23		SAMUEL WHITTEMORE		231.9 yards 328°	2024-05-31 19:18:41
SEAPORT ELITE II		238.7 yards 155°	2024-06-01 16:25:05		SPIRIT OF BOSTON		309.8 yards 168°	2024-06-01 13:52:37
PHILLIS WHEATLEY		325.5 yards 105°	2024-05-31 19:48:39		COMMONWEALTH		354.7 yards 129°	2024-06-01 16:24:04
PROVINCETOWN II		375.0 yards 140°	2024-05-29 13:12:08		BLACK BEAUTY		434.8 yards 128°	2024-05-30 19:25:06
F/V GUARDIAN		474.9 yards 143°	2024-06-01 16:22:33		OLYMPIA		489.1 yards 148°	2024-05-30 13:33:19
DENIS SULLIVAN		519.0 yards 284°	2024-06-01 14:25:08		OFF PISTE		0.3 miles 100°	2024-05-30 18:34:18
TEMPUS FUGIT		0.4 miles 313°	2024-05-26 07:31:54		MUSIC CITY QUEEN		0.4 miles 291°	2024-06-01 16:25:05
BOSTON ELITE		0.4 miles 298°	2024-05-23 20:24:12		ODYSSEY		0.4 miles 296°	2024-05-31 21:55:34
WHIPPER SNAPPER		0.4 miles 38°	2024-06-01 15:35:16		FREEDOM		0.4 miles 290°	2024-06-01 16:25:05

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.