Callsign:	V7HF4
MMSI number:	538002221
IMO number:	298739
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (89)
Destination:	CASJB
Location:	42°22.57' N 70°54.40' W - locator FN42NJ10EG - show map 3.5 miles South bearing 170° from Nahant, Essex County, Massachusetts, United States [?] 6.6 miles South bearing 175° from Swampscott, Essex County, Massachusetts, United States 7.9 miles East bearing 68° from South Boston, Suffolk County, Massachusetts, United States 7.9 miles East bearing 81° from Boston, Suffolk County, Massachusetts, United States
Last position:	2025-01-16 17:30:59 EST (3d 12h41m ago) 2025-01-16 17:30:59 EST local time at Nahant, United States [?]
Course:	47° – heading 50°
Speed:	13 MPH
Dimensions:	length 182 m width 27 m draught 7.4 m
Last path:	V7HF4>ais via kx1t
Positions stored:	62333

callsign		distance	last heard - EST		callsign		distance	last heard - EST
IVER PROSPERITY		0.3 miles 231°	2025-01-11 06:28:45		HARMONY		0.3 miles 356°	2024-12-23 13:53:03
CAMDYN		0.5 miles 227°	2025-01-11 01:52:36		NEW ENGLAND		0.6 miles 225°	2025-01-16 13:39:13
FREDERICK L NOLAN JR		1.0 miles 29°	2025-01-06 12:33:06		CAPE ELIZABETH		1.4 miles 227°	2025-01-14 06:27:54
CAPT'N JAKE		1.4 miles 224°	2025-01-16 10:51:18		CG26226		1.7 miles 215°	2025-01-04 16:01:13
SKATZOURA		2.2 miles 48°	2025-01-14 17:43:29		DW3706		3.4 miles 271°	2025-01-20 06:10:03
WINTHROP MARINE 1		3.5 miles 260°	2025-01-18 11:24:32		CB PACIFIC		3.6 miles 74°	2025-01-16 00:08:34
POCOMOKE		3.7 miles 229°	2025-01-20 06:09:59		BLACK BEAUTY		3.8 miles 193°	2025-01-16 17:50:16
SIXPENCE		3.9 miles 229°	2025-01-13 06:48:58		AMERICAN CLASSIC		4.0 miles 323°	2025-01-19 17:51:46
CG20315		4.1 miles 233°	2025-01-02 10:50:34		ARCTIC DAWN		4.1 miles 183°	2025-01-03 17:38:13
CGC WILLIAM CHADWICK		4.3 miles 236°	2025-01-18 10:57:41		CHAMPION		4.4 miles 232°	2025-01-20 06:10:29

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.