Callsign:	MGTR9
MMSI number:	235055355
Vessel class:	Dredging/underwater operations (33)
Location:	51°56.87' N 1°16.94' E - locator JO01PW37VL - show map 0.8 miles North bearing 12° from Dovercourt, Essex, England, United Kingdom [?] 6.9 miles North bearing 5° from Walton-on-the-Naze, Essex, England, United Kingdom 66.0 miles Northeast bearing 62° from City of London, Greater London, England, United Kingdom 67.4 miles Northeast bearing 63° from London, Greater London, England, United Kingdom
Last position:	2024-11-07 11:45:53 EST (13h20m ago) 2024-11-07 16:45:53 GMT local time at Dovercourt, United Kingdom [?]
Course:	76° – heading 511°
Speed:	1 MPH
Dimensions:	length 13 m width 4 m
Last path:	MGTR9>ais via G7OCD
Positions stored:	687

callsign		distance	last heard - EST		callsign		distance	last heard - EST
THV PATRICIA		104.3 yards 97°	2024-11-08 01:06:01		ALERT		139.8 yards 99°	2024-11-08 01:05:01
FLORENCE		254.3 yards 79°	2024-10-31 15:19:45		SOMERSETBROOK		316.4 yards 186°	2024-10-19 08:16:32
BARRACUDA		327.9 yards 184°	2024-10-14 10:00:34		M0ZZX-5		341.6 yards 137°	2024-11-07 12:11:04
RNLI LIFEBOAT 17-03		371.4 yards 72°	2024-11-03 07:23:32		RNLI LIFEBOAT 13-52		379.8 yards 71°	2024-11-07 06:45:57
RNLI LIFEBOAT B-907		382.5 yards 73°	2024-11-04 08:53:52		PROVIDER		408.9 yards 55°	2024-11-06 11:02:14
XENON		486.9 yards 3°	2024-10-16 10:03:11		232007477		0.3 miles 31°	2024-10-31 04:26:02
C-FORCE		0.3 miles 75°	2024-11-08 01:06:01		SURF HUNTRESS		0.3 miles 23°	2024-10-19 11:20:35
PORTHOS		0.3 miles 67°	2024-11-07 07:10:21		YVONNE ANNE HH118		0.4 miles 25°	2024-11-08 00:53:49
BARNEY		0.4 miles 76°	2024-11-08 01:05:01		HARBOUR FERRY		0.4 miles 348°	2024-10-31 12:06:35
HAVEN HORNBILL		0.4 miles 92°	2024-11-07 10:34:42		EGRET		0.4 miles 96°	2024-11-07 09:35:44

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.