Callsign:	WDP3983
MMSI number:	368350260
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	42°21.75' N 71°02.98' W - locator FN42LI47AA - show map 0.6 miles Northeast bearing 61° from Boston, Suffolk County, Massachusetts, United States [?] 2.0 miles North bearing 360° from South Boston, Suffolk County, Massachusetts, United States 3.0 miles East bearing 107° from Cambridge, Middlesex County, Massachusetts, United States
Last position:	2024-05-09 15:00:38 EDT (11d 19h18m ago) 2024-05-09 15:00:38 EDT local time at Boston, United States [?]
Course:	38° – heading 511°
Speed:	0 MPH
Dimensions:	length 15 m width 4 m draught 0.0 m
Last path:	WDP3983>ais via kx1t
Positions stored:	48

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MIDNIGHT EXPRESS		20.7 yards 294°	2024-05-18 14:38:05		QUINTESSENCE		30.7 yards 172°	2024-05-13 10:08:23
GRATITUDE		87.5 yards 50°	2024-05-18 16:07:52		SEA WEED		113.3 yards 112°	2024-05-21 10:17:04
SHIPS N GIGGLES		123.1 yards 175°	2024-05-21 06:19:35		MALLARD		147.3 yards 132°	2024-05-09 15:01:39
ALAMO		208.9 yards 121°	2024-05-17 11:22:38		NATHANIEL BOWDITCH		343.2 yards 165°	2024-05-21 10:18:35
AVA PEARL		344.1 yards 178°	2024-05-21 10:17:34		FORT_INDEPENDENCE		350.3 yards 165°	2024-05-18 17:40:49
BAY STATE		351.1 yards 158°	2024-05-14 08:13:51		CHAMPION		352.8 yards 157°	2024-05-21 10:17:04
CODZILLA		359.8 yards 188°	2024-05-21 10:18:35		DO1GBO-5		478.0 yards 249°	2024-05-10 15:31:48
TYCHE		496.9 yards 120°	2024-05-21 05:33:55		JOHN S. DAMRELL		0.3 miles 3°	2024-05-21 10:17:04
CG26143		0.4 miles 345°	2024-05-20 09:12:00		TEMPUS FUGIT		0.4 miles 164°	2024-05-10 17:44:31
CG26343		0.4 miles 342°	2024-05-21 09:31:19		CG29236		0.4 miles 346°	2024-05-21 07:53:03

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.