Callsign:	MERQ4
MMSI number:	232020515
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	56°00.72' N 4°46.51' W - locator IO76OA62XU - show map 740.4 m Southwest bearing 225° from Rhu, Argyll and Bute, Scotland, United Kingdom [?] 3.1 km West bearing 282° from Helensburgh, Argyll and Bute, Scotland, United Kingdom 36.1 km Northwest bearing 297° from Glasgow, Glasgow City, Scotland, United Kingdom 98.4 km West bearing 275° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position:	2025-08-15 22:33:30 UTC (29d 17h58m ago) 2025-08-15 23:33:30 BST local time at Rhu, United Kingdom [?]
Course:	61°
Speed:	0 km/h
Dimensions:	length 10 m width 5 m draught 0.0 m
Last path:	MERQ4>ais via MM7BVP
Positions stored:	224

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.