Callsign:	GCUU
MMSI number:	235009960
IMO number:	268253
Navigational status:	Under way (engine) (0)
Vessel class:	Military operations (35)
Location:	56°01.72' N 4°48.50' W - locator IO76OA36AU - show map 5.8 miles North bearing 342° from Greenock, Inverclyde, Scotland, United Kingdom [?] 7.9 miles Northwest bearing 325° from Port Glasgow, Inverclyde, Scotland, United Kingdom 24.1 miles Northwest bearing 298° from Glasgow, Glasgow City, Scotland, United Kingdom 62.5 miles West bearing 276° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position:	2025-01-09 04:58:35 EST (10d 19h2m ago) 2025-01-09 09:58:35 GMT local time at Greenock, United Kingdom [?]
Course:	103° – heading 511°
Speed:	6 MPH
Dimensions:	draught 0.0 m
Last path:	GCUU>ais via MM7BVP
Positions stored:	6142

callsign		distance	last heard - EST		callsign		distance	last heard - EST
RNMB HYDRA		0.7 miles 352°	2025-01-08 10:11:14		PIPPIN		1.1 miles 161°	2025-01-16 06:11:53
GANNET OF ARDMAY		1.6 miles 163°	2025-01-19 10:16:33		MOCKING-J		1.7 miles 130°	2025-01-11 10:26:34
RNMB HEBE		1.7 miles 158°	2025-01-17 06:17:42		STRANGER		1.7 miles 131°	2025-01-10 09:20:08
RNLI LIFEBOAT B-903		1.7 miles 129°	2025-01-19 08:34:30		SD CLYDE RACER		1.7 miles 131°	2025-01-19 23:59:57
CIDER WITH ROSIE		1.7 miles 131°	2025-01-18 11:43:48		MILLBROOK		1.7 miles 132°	2025-01-19 11:24:35
ROMA		1.7 miles 127°	2025-01-17 11:08:55		CLADACH MOR		1.8 miles 132°	2025-01-02 10:26:45
MAVERICK RYA TRAING		1.8 miles 130°	2025-01-19 08:08:30		SD IMPULSE		1.8 miles 345°	2025-01-19 23:58:57
SD IMPETUS		1.8 miles 345°	2025-01-19 23:57:57		SD RESOURCEFUL		1.8 miles 345°	2025-01-19 23:58:57
SD DEPENDABLE		1.8 miles 345°	2025-01-19 23:58:57		HMS CATTISTOCK		2.0 miles 346°	2025-01-19 14:34:41
RNMB-ORCADIAN		2.1 miles 348°	2025-01-06 08:11:08		SD FORCEFUL		2.1 miles 348°	2025-01-19 23:54:57

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.