Callsign:	232003512
MMSI number:	232003512
Navigational status:	Under way (engine) (0)
Vessel class:	Dredging/underwater operations (33)
Location:	51°56.91' N 1°17.57' E - locator JO01PW57DP - show map 0.6 miles Northeast bearing 38° from Harwich, Essex, England, United Kingdom [?] 1.0 miles Northeast bearing 36° from Dovercourt, Essex, England, United Kingdom 66.4 miles Northeast bearing 63° from City of London, Greater London, England, United Kingdom 67.8 miles Northeast bearing 63° from London, Greater London, England, United Kingdom
Last position:	2024-10-13 05:38:35 EDT (2h36m ago) 2024-10-13 10:38:35 BST local time at Harwich, United Kingdom [?]
Course:	243.1° – heading 511°
Speed:	9 MPH
Dimensions:	length 11 m width 4 m draught 0.0 m
Last path:	232003512>ais via G7OCD
Positions stored:	2887

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KAIKOURA		146.6 yards 38°	2024-09-24 08:14:59		HAVEN HORNBILL		162.0 yards 230°	2024-10-11 03:48:11
ST EDMUND		183.3 yards 215°	2024-10-11 05:44:11		HUGHES HUNTER		257.9 yards 290°	2024-09-23 05:31:23
4-WINDS		295.7 yards 291°	2024-10-13 08:13:08		MAVERICK HH984		319.0 yards 43°	2024-10-11 01:00:26
ELIZABETH TUDOR		385.1 yards 67°	2024-10-02 05:46:53		HARBOUR FERRY		390.7 yards 293°	2024-10-13 07:44:39
RNLI LIFEBOAT 17-03		423.6 yards 275°	2024-10-12 08:06:23		RNLI LIFEBOAT B-907		442.8 yards 276°	2024-10-13 06:26:22
UMBRIA		0.3 miles 266°	2024-10-11 08:15:54		CARINA		0.3 miles 265°	2024-10-13 07:29:25
235112868		0.3 miles 270°	2024-09-21 11:47:28		YOLO		0.3 miles 272°	2024-10-11 08:33:10
ALERT		0.4 miles 262°	2024-10-13 08:10:05		SANGUINE		0.4 miles 322°	2024-09-29 09:21:06
ROUTINE		0.4 miles 72°	2024-10-11 09:37:14		NINI		0.4 miles 70°	2024-09-21 13:04:32
SHEER INDULGENCE		0.4 miles 110°	2024-10-06 08:30:47		CARITAS		0.4 miles 76°	2024-09-15 08:03:47

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.