Callsign:	WDJ4720
MMSI number:	367780460
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	41°29.44' N 70°38.11' W - locator FN41QL37SS - show map 4.3 miles South bearing 194° from Falmouth, Barnstable County, Massachusetts, United States [?] 5.5 miles South bearing 202° from Teaticket, Barnstable County, Massachusetts, United States 62.0 miles South bearing 160° from South Boston, Suffolk County, Massachusetts, United States 63.8 miles South bearing 160° from Boston, Suffolk County, Massachusetts, United States
Last position:	2024-08-15 15:16:16 EDT (31d 23h32m ago) 2024-08-15 15:16:16 EDT local time at Falmouth, United States [?]
Course:	256° – heading 256°
Speed:	6 MPH
Dimensions:	length 17 m width 3 m draught 0.0 m
Last path:	WDJ4720>ais via K1XP
Positions stored:	8

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SF SHAKEDOWN		0.5 miles 64°	2024-08-26 15:06:16		MAL S GALS		0.5 miles 98°	2024-09-12 08:08:21
RETRIEVER		0.7 miles 61°	2024-08-26 12:41:56		ALEIDA		0.8 miles 102°	2024-08-23 08:13:23
HELIX		0.8 miles 304°	2024-08-25 13:43:21		NOR EASTER		0.9 miles 106°	2024-08-27 05:19:11
NANTUCKET EXPRESS		0.9 miles 35°	2024-09-16 14:46:29		4<408 FG 4 Y2 T;2		0.9 miles 308°	2024-08-28 20:01:02
DRAGON		1.0 miles 242°	2024-08-26 11:18:05		SANTA MARIA		1.0 miles 77°	2024-09-10 14:35:34
PENELOPE		1.0 miles 75°	2024-08-19 09:58:33		WAVEWALKER		1.0 miles 240°	2024-09-12 10:03:37
DAME		1.2 miles 126°	2024-09-05 10:32:24		WHALING CITY EXPRESS		1.3 miles 340°	2024-09-12 07:28:15
367781850 US		1.4 miles 103°	2024-08-24 17:15:10		INHERITANCE		1.6 miles 85°	2024-09-15 13:45:00
338253323 US		1.6 miles 105°	2024-08-25 13:20:18		PEARL		1.6 miles 89°	2024-09-09 10:24:40
NANTUCKET		1.7 miles 314°	2024-09-16 11:12:59		GOVERNOR		1.9 miles 307°	2024-09-16 14:04:23

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.