Callsign:	MRGG2
MMSI number:	235110263
Vessel class:	Sailing (36)
Location:	51°49.47' N 1°16.42' E - locator JO01PT27UV - show map 2.5 km Southeast bearing 130° from Frinton-on-Sea, Essex, England, United Kingdom [?] 2.7 km South bearing 171° from Walton-on-the-Naze, Essex, England, United Kingdom 100.3 km East bearing 69° from City of London, Greater London, England, United Kingdom 102.6 km East bearing 69° from London, Greater London, England, United Kingdom
Last position:	2025-08-12 09:19:34 UTC (2d 2h3m ago) 2025-08-12 10:19:34 BST local time at Frinton-on-Sea, United Kingdom [?]
Course:	232° – heading 511°
Speed:	8 km/h
Dimensions:	length 9 m width 3 m
Last path:	MRGG2>ais via G7OCD
Positions stored:	4008

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.