Callsign:	WDM8722
MMSI number:	368245920
Navigational status:	Under way (engine) (0)
Vessel class:	Port tender (53)
Destination:	(ETA ***00 00:00)
Location:	41°18.56' N 71°42.28' W - locator FN41DH54KF - show map 6.1 miles Southwest bearing 213° from Charlestown, Washington County, Rhode Island, United States [?] 6.4 miles South bearing 165° from Bradford, Washington County, Rhode Island, United States 78.3 miles Southwest bearing 206° from South Boston, Suffolk County, Massachusetts, United States 79.7 miles Southwest bearing 205° from Boston, Suffolk County, Massachusetts, United States
Last position:	2024-09-13 21:20:31 EDT (7d 23h56m ago) 2024-09-13 21:20:31 EDT local time at Charlestown, United States [?]
Course:	261° – heading 263°
Speed:	8 MPH
Dimensions:	length 21 m width 8 m draught 0.0 m
Last path:	WDM8722>ais via K1XP
Positions stored:	2878

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WA1VIN-Y		3.0 miles 295°	2024-09-21 12:07:56		K1SDB-9		4.5 miles 316°	2024-09-04 11:35:52
LUCKY		5.3 miles 245°	2024-09-16 13:17:16		DW5262		5.6 miles 280°	2024-09-21 21:15:09
ATLANTIC ASPHALT		5.6 miles 97°	2024-09-18 11:40:43		HYGGE		5.8 miles 239°	2024-09-16 11:48:04
BRAVO		5.8 miles 164°	2024-09-16 07:52:31		KB1MAO		6.5 miles 294°	2024-09-13 08:13:29
WA1VIN		7.1 miles 305°	2024-09-21 21:15:49		WA1VIN-2		7.2 miles 305°	2024-09-21 15:58:39
KISMET		8.3 miles 117°	2024-09-16 16:36:44		BOXSMWx1A		8.5 miles 130°	2024-08-26 17:46:25
JESSICA W		8.7 miles 266°	2024-08-25 20:49:56		TEMPO		8.8 miles 111°	2024-09-16 17:45:54
DW8163		8.8 miles 25°	2024-09-21 21:15:33		N1LMA-R		9.0 miles 319°	2024-09-21 19:50:36
338313027 US		9.1 miles 263°	2024-08-25 18:49:03		SWELL		9.1 miles 98°	2024-09-12 10:21:39
BOXSMWv1A		9.1 miles 352°	2024-08-26 17:16:25		N4MLE-Y		9.1 miles 297°	2024-09-16 14:59:57

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.