Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel CALEDONIAN ISLES - show graphs
Callsign: MRAB8
MMSI number: 232001580
IMO number: 51284
Navigational status: Moored (5)
Vessel class: Passenger (69)
Destination: DALES DRY DOCK
Location: 55°56.74' N 4°43.80' W - locator IO75PW26JW - show map
1.2 miles East bearing 99° from Greenock, Inverclyde, Scotland, United Kingdom [?]
3.6 miles East bearing 108° from Gourock, Inverclyde, Scotland, United Kingdom
19.1 miles West bearing 287° from Glasgow, Glasgow City, Scotland, United Kingdom
59.3 miles West bearing 270° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position: 2025-02-06 13:44:10 EST (1d 11h19m ago)
2025-02-06 18:44:10 GMT local time at Greenock, United Kingdom [?]
Course: 0° – heading 109°
Speed: 0 MPH
Dimensions: length 96 m width 16 m draught 3.2 m
Last path: MRAB8>ais via MM7BVP
Positions stored: 20435
Stations near current position of CALEDONIAN ISLES - show more
callsign distance last heard - EST      callsign distance last heard - EST
SVITZER HAWK105.8 yards 195°2025-02-06 13:45:41 LOCH PORTAIN111.5 yards 229°2025-02-06 13:44:41
970022449124.3 yards 283°2025-01-15 09:49:13 974018170127.1 yards 286°2025-01-15 10:03:14
970022451127.8 yards 285°2025-01-15 09:46:13 974015420128.8 yards 285°2025-01-15 12:02:17
HEBRIDEAN PRINCESS135.4 yards 281°2025-01-31 08:56:21 PRINCE MADOG174.3 yards 255°2025-02-06 13:44:41
PILOT BOAT GANTOCK204.4 yards 263°2025-02-06 13:42:38 POLICE RIB DELTA257.6 yards 148°2025-02-04 07:43:09
TIGA BELAS258.7 yards 141°2025-01-21 04:55:54 SMB-03278.6 yards 157°2025-02-06 11:18:27
SPINDRIFT281.1 yards 172°2025-02-05 09:47:02 STV ALBA EXPLORER282.7 yards 148°2025-02-05 09:37:18
CLYDE295.1 yards 138°2025-01-31 08:10:40 SIRIUS306.3 yards 161°2025-02-06 13:42:38
STELLA MARIS316.4 yards 159°2025-02-04 11:59:25 GOOD CRAIC353.9 yards 133°2025-01-19 11:16:35
SD ORONSAY362.6 yards 87°2025-02-06 13:42:38 FREYA372.3 yards 133°2025-01-21 08:50:01
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS