Callsign:	WDB4715
MMSI number:	366901530
Vessel class:	Passenger (60)
Location:	42°18.69' N 70°58.95' W - locator FN42MH24CR - show map 3.7 miles Southeast bearing 114° from South Boston, Suffolk County, Massachusetts, United States [?] 4.2 miles North bearing 14° from Quincy, Norfolk County, Massachusetts, United States 5.1 miles Southeast bearing 129° from Boston, Suffolk County, Massachusetts, United States 6.0 miles Northeast bearing 45° from Milton, Norfolk County, Massachusetts, United States
Last position:	2025-01-10 14:04:00 EST (9d 13h18m ago) 2025-01-10 14:04:00 EST local time at South Boston, United States [?]
Course:	136° – heading 511°
Speed:	14 MPH
Last path:	WDB4715>ais via kx1t
Positions stored:	12746

callsign		distance	last heard - EST		callsign		distance	last heard - EST
JAMIE HANNA		0.7 miles 147°	2025-01-17 11:30:43		MARIA JO-ANN		1.6 miles 340°	2025-01-15 19:47:11
CG20315		2.1 miles 17°	2025-01-02 10:50:34		SIR_WINSTON		2.1 miles 279°	2025-01-17 12:06:43
CGC WILLIAM CHADWICK		2.1 miles 8°	2025-01-18 10:57:41		BOOMER TOO		2.1 miles 38°	2025-01-20 03:20:49
SIXPENCE		2.1 miles 26°	2025-01-13 06:48:58		POCOMOKE		2.2 miles 28°	2025-01-20 03:21:49
CHAMPAGNE LADY		2.4 miles 253°	2025-01-20 01:04:05		TRILOGY		2.4 miles 252°	2024-12-27 19:53:00
UMB LANDING CRAFT		2.5 miles 274°	2025-01-17 14:28:50		ENDEAVOUR		2.6 miles 252°	2025-01-18 20:28:36
SUSAN ROSE		2.6 miles 96°	2025-01-20 02:34:13		AB1II-1		2.8 miles 200°	2024-12-24 09:47:50
BERING DAWN		2.9 miles 96°	2025-01-03 18:47:04		BOSTON PILOT CHELSEA		2.9 miles 326°	2025-01-20 03:21:19
KC1TYH-7		3.0 miles 297°	2025-01-06 21:58:26		KB1CRN		3.1 miles 304°	2025-01-09 00:29:50
BLACK BEAUTY		3.1 miles 75°	2025-01-16 17:50:16		OLYMPIA		3.1 miles 322°	2025-01-15 20:39:54

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.