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 TRUEMAN - show graphs
Callsign: MMSX7
MMSI number: 232045118
IMO number: 908970
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: HARBOUR TOWAGE (ETA Oct15 13:30)
Location: 53°38.54' N 0°12.05' W - locator IO93VP54VE - show map
2.2 miles Northeast bearing 23° from Immingham, North East Lincolnshire, England, United Kingdom [?]
4.5 miles North bearing 339° from Healing, North East Lincolnshire, England, United Kingdom
54.9 miles East bearing 70° from Sheffield, City and Borough of Sheffield, England, United Kingdom
56.1 miles East bearing 100° from Leeds, City and Borough of Leeds, England, United Kingdom
Last position: 2024-06-01 10:00:38 EDT (7h37m ago)
2024-06-01 15:00:38 BST local time at Immingham, United Kingdom [?]
Course: 133.2° – heading 135°
Speed: 7 MPH
Dimensions: length 22 m width 11 m draught 4.8 m
Last path: MMSX7>ais via G0MNI-A
Positions stored: 29914
Stations near current position of TRUEMAN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
STELLA NAVIS104.6 yards 301°2024-06-01 17:31:40 ASTORIA206.9 yards 158°2024-06-01 16:32:33
BAYAMO501.6 yards 318°2024-06-01 10:55:47 CHEM BARCELONA0.5 miles 322°2024-06-01 12:11:00
FREESIA SEAWAYS0.6 miles 136°2024-06-01 16:28:32 SVITZER LAURA0.7 miles 148°2024-06-01 08:34:27
SVITZER CASTLE0.7 miles 147°2024-06-01 17:35:41 WILSON AVONMOUTH0.7 miles 126°2024-06-01 17:36:41
SVITZER JOSEPHINE0.8 miles 146°2024-06-01 09:01:30 SVITZER HARTY0.8 miles 138°2024-06-01 15:36:25
MAGNOLIA SEAWAYS0.9 miles 178°2024-06-01 17:36:41 JUTLANDIA SEA0.9 miles 166°2024-06-01 17:33:22
A2B LEADER0.9 miles 161°2024-06-01 16:35:33 MARKSMAN1.0 miles 169°2024-06-01 13:36:09
SVITZER VALIANT1.0 miles 168°2024-06-01 09:00:30 MANXMAN1.0 miles 131°2024-06-01 13:17:06
PULLMAN1.0 miles 166°2024-06-01 16:57:35 SVITZER VICTORY1.1 miles 160°2024-05-31 16:37:14
SUPERMAN1.1 miles 165°2024-06-01 14:42:18 CMS THUNDERER1.1 miles 164°2024-06-01 08:59:30
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