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THIERISA — Fishing · IMO 8543058

FREngaged In Fishing
World map showing the last known position of THIERISA at 49° 36.836' N, 0° 19.260' W
NSEW
Current PositionLive

THIERISA is currently under way in the English Channel, at 49.6139° N, 0.3210° W, making 3.0 knots on a course of 228°. It is sailing from PORT EN BESSIN to PORT EN BESSIN with an ETA of 1 Sep 2026, 10:19 UTC. AIS position received 8 Sep 2026, 08:56 UTC.

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Updated 5 hours ago using terrestrial data
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Engaged In Fishing
Current Navigational Status
3.0 kn
Speed
228.0°
/ 223°
Course / Heading
0 m
Static Draught
---
Current Draught

Voyage Tracker

ATD
07:04 UTCSep 3, 2026
ETA
10:19 UTCSep 1, 2026
THIERISA

THIERISA

Identity

Fishing
Type
France flagFR
Flag
8543058
IMO Number
228239600
MMSI
FMIO
Call Sign

Specifications

15 m × 6 m
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that THIERISA is part of.

Flag State
All FR-flagged vessels
Browse every ship currently registered under the FR flag, with live AIS positions.
Vessel Type
Browse all Fishings
See the global fleet of fishings tracked on MarineRadar with live AIS data.
Departure Port
Port of PORT EN BESSIN
Port traffic, arrivals and live vessel positions for PORT EN BESSIN (FRRTB).

About THIERISA

Identity · Ownership · Class · Route

THIERISA — Fishing

THIERISA is a fishing registered under the France flag.

THIERISA route and voyage history

THIERISA is currently on a voyage from PORT EN BESSIN to PORT EN BESSIN with an estimated arrival on 2026-09-01T10:19:00Z. The live route and current course of THIERISA are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as THIERISA can be seen in the Similar Vessels section above or in the full fishing fleet at /vessel-type/fishing.

  • MMSI: 228239600
  • IMO: 8543058
  • Call sign: FMIO
  • Vessel type: Fishing
  • Flag state: France

Frequently Asked Questions

Where is THIERISA right now?+
THIERISA is currently under way in the English Channel, within the English Channel / North Sea corridor. It is sailing from PORT EN BESSIN to PORT EN BESSIN with an ETA of 1 Sep 2026, 10:19 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for THIERISA?+
THIERISA broadcasts MMSI 228239600 and is registered as IMO 8543058, with call sign FMIO. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is THIERISA?+
THIERISA is classified as a fishing vessel registered under the FR flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full fishing fleet at /vessel-type/fishing and full FR flag list at /flag/fr.
How can I see the live position of THIERISA?+
MarineRadar shows the latest AIS broadcast from THIERISA above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is THIERISA's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is THIERISA?+
As a fishing, THIERISA sits in the same design class as the other fishings listed in the Similar Vessels section of the vessel page, or in the full fishing directory at /vessel-type/fishing.

THIERISA — Key Facts

MMSI
228239600
IMO number
8543058
Call sign
FMIO
Vessel type
Fishing
Flag state
FR
Navigation status
Engaged In Fishing
Current speed
3.0 knots
Course over ground
228.0°
Heading
223°
Last known position
49.6139°, -0.3210°
Destination
PORT EN BESSIN
ETA
2026-09-01T10:19:00Z
Departure port
PORT EN BESSIN
Actual time of departure
2026-09-03T07:04:00Z
Maximum static draught
0 m
Dead weight
0 t
AIS last updated
2026-09-08T08:56:18Z