Callsign:	WDP3811
MMSI number:	368348820
Navigational status:	Under way (engine) (0)
Vessel class:	Port tender (53)
Destination:	SALEM (ETA May01 12:00)
Location:	41°56.94' N 70°31.09' W - locator FN41RW77TS - show map 7.7 miles East bearing 95° from Plymouth, Plymouth County, Massachusetts, United States [?] 8.6 miles East bearing 100° from North Plymouth, Plymouth County, Massachusetts, United States 38.0 miles Southeast bearing 134° from South Boston, Suffolk County, Massachusetts, United States 39.6 miles Southeast bearing 135° from Boston, Suffolk County, Massachusetts, United States
Last position:	2024-10-20 15:41:36 EDT (15d 59m ago) 2024-10-20 15:41:36 EDT local time at Plymouth, United States [?]
Course:	345° – heading 511°
Speed:	17 MPH
Dimensions:	length 6 m width 2 m draught 1.0 m
Last path:	WDP3811>ais via K1XP
Positions stored:	504

callsign		distance	last heard - EST		callsign		distance	last heard - EST
LAZY DOG		1.1 miles 263°	2024-10-13 10:51:51		HEAT WAVE		1.4 miles 339°	2024-10-06 16:25:17
INCONCEIVABLE		2.7 miles 289°	2024-10-20 14:50:29		SEA SAW		2.8 miles 17°	2024-10-12 12:14:43
CG 47226		2.8 miles 287°	2024-10-27 10:35:06		AFRICA B SQUAD		2.9 miles 323°	2024-10-06 14:47:03
PHOENIX		3.4 miles 1°	2024-10-26 07:13:26		PLYMOUTH FIREBOAT		3.5 miles 304°	2024-10-18 17:06:24
BONNIE RYE		4.2 miles 78°	2024-10-30 22:25:54		RIKKI		4.3 miles 124°	2024-10-06 22:52:11
TENACIOUS II		4.8 miles 97°	2024-11-02 19:04:54		DELIVERANCE		5.2 miles 319°	2024-10-21 06:45:42
HARVESTER		5.3 miles 352°	2024-11-04 10:03:20		KISMET		5.4 miles 118°	2024-10-06 01:01:08
EW8920		5.7 miles 311°	2024-10-19 15:59:34		NEW ENGLAND		6.0 miles 19°	2024-11-01 11:42:33
SEQUEL		6.1 miles 37°	2024-10-20 10:02:49		ENTERPRISE		6.2 miles 127°	2024-11-02 13:07:04
BLUESHIFT		6.2 miles 169°	2024-10-17 13:31:34		KC1SUI		6.4 miles 253°	2024-10-29 15:01:22

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.