Callsign:	ZQHT6
MMSI number:	232050731
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	55°56.76' N 4°44.75' W - locator IO75PW07LB - show map 0.6 miles East bearing 105° from Greenock, Inverclyde, Scotland, United Kingdom [?] 3.0 miles East bearing 111° from Gourock, Inverclyde, Scotland, United Kingdom 19.7 miles West bearing 287° from Glasgow, Glasgow City, Scotland, United Kingdom 59.9 miles West bearing 270° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position:	2025-01-18 08:31:42 EST (13d 16h3m ago) 2025-01-18 13:31:42 GMT local time at Greenock, United Kingdom [?]
Course:	360° – heading 511°
Speed:	117 MPH
Dimensions:	length 18 m width 3 m draught 0.0 m
Last path:	ZQHT6>ais via MM7BVP
Positions stored:	1625

callsign		distance	last heard - EST		callsign		distance	last heard - EST
CMS BOXER		20.2 yards 61°	2025-02-01 00:35:15		CMS WRESTLER		38.9 yards 94°	2025-02-01 00:34:15
GM7UAU-9		0.5 miles 117°	2025-01-19 09:59:51		PILOT BOAT GANTOCK		0.5 miles 95°	2025-01-09 05:55:41
ARGYLL FLYER		0.5 miles 102°	2025-02-01 00:34:15		HEBRIDEAN PRINCESS		0.5 miles 92°	2025-01-31 08:56:21
974015420		0.5 miles 92°	2025-01-15 12:02:17		970022451		0.5 miles 91°	2025-01-15 09:46:13
974018170		0.5 miles 91°	2025-01-15 10:03:14		970022449		0.5 miles 92°	2025-01-15 09:49:13
ALI CAT		0.6 miles 102°	2025-01-31 13:25:56		CALEDONIAN ISLES		0.6 miles 93°	2025-02-01 00:33:14
SPINDRIFT		0.7 miles 107°	2025-01-21 11:15:04		SIRIUS		0.7 miles 106°	2025-01-31 02:00:59
SMB-03		0.7 miles 105°	2025-01-29 11:00:49		TIGA BELAS		0.7 miles 102°	2025-01-21 04:55:54
CLYDE		0.7 miles 102°	2025-01-31 08:10:40		POLICE RIB DELTA		0.8 miles 102°	2025-01-31 10:26:08
GOOD CRAIC		0.8 miles 103°	2025-01-19 11:16:35		FREYA		0.8 miles 103°	2025-01-21 08:50:01

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.