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VESSEL PROFILE · IMO 8324579

GSP Falcon

Published capabilities, ownership records and history. Evidence stays attached to every fact.

Open interactive profile 3 sources · 2 evidence records

Published specifications

11 particulars

Source dates describe the evidence, not current certification or operational availability. Operating roles may be historical. Reference-only screenshot figures and ratings are not used in this summary.

Length overallPublished source
111.4 m

Published length overall for the DSV.

GSP Offshore ↗Publication undated · Reviewed 18 Oct 2026
BeamPublished source
22.5 m

Moulded breadth; do not substitute AIS dimensions.

GSP Offshore ↗Publication undated · Reviewed 18 Oct 2026
Dynamic positioningPublished source
DP3

Sheet states NMD DP Class 3 compliance; current class unverified.

GSP Offshore ↗Publication undated · Reviewed 18 Oct 2026
Saturation depthPublished source
300 m

Sheet distinguishes 450 msw design rating from 300 msw certification at publication. Undated sheet; current certification not verified.

GSP Offshore ↗Publication undated · Reviewed 17 Oct 2026
Saturation diversPublished source
18
GSP Offshore ↗Publication undated · Reviewed 17 Oct 2026
Bell configurationPublished source
Twin bell
GSP Offshore ↗Publication undated · Reviewed 17 Oct 2026
Hyperbaric lifeboats (SPHL)Published source
1

Published one SPHL for 18 divers plus 4 crew.

GSP Offshore ↗Publication undated · Reviewed 18 Oct 2026
Bell occupancyPublished source
3 people

Published three-person capacity per diving bell.

GSP Offshore ↗Publication undated · Reviewed 18 Oct 2026
Main cranePublished source
AHC: 200 t at 26 m double-fall; 100 t at 29.2 m single-fall
GSP Offshore ↗Publication undated · Reviewed 17 Oct 2026
Deck areaPublished source
863 m²

Above-main-deck area; separate 250 m² below deck.

GSP Offshore ↗Publication undated · Reviewed 17 Oct 2026
DraftPublished source
6.4–7.26 m

Published draught range, not a live AIS draught.

GSP Offshore ↗Publication undated · Reviewed 17 Oct 2026

Not sourced in this summary: Published operating role, Build year, Saturation system manufacturer.

Specification research notes

111.4 m DSV sheet corresponds to ex-Wellservicer IMO 8324579. The unrelated 153 m Acergy Falcon / GSP Falcon pipelayer (IMO 7409401) is explicitly distinguished by the UK CMA and excluded. DP3 is the operator’s NMD compliance claim, not a current class certificate. Current legal operator remains unverified separately.

Supporting capability records

0 records

Published design and equipment particulars are evidence of the source configuration, not a current certificate or availability guarantee.

No verified records are available in this section of the collection.

Research coverage & limitations (1)

Detailed diving, lifting and ROV equipment specifications are not yet verified for this vessel. Any listed particulars retain the scope of their cited source.

Checked 17 Oct 2026

Ownership & identity

2 records

Registered owner, group owner, operator, manager and P&I entered owner are different roles. Each record retains the role and date stated by its source.

Vessel identity

IMO number
8324579
MMSI
312211000

Names in the reviewed record: Wellservicer · CSO Wellservicer · Stena Wellservicer

This radio identifier needs verification. Live positions require a matching IMO.

IMO 8324579 is the former Wellservicer DSV, not the older GSP Falcon pipelay vessel IMO 7409401. AISfriends lists 312211000/V3TD, matching the screenshot, but mixes a Panama flag label; VesselFinder history records Belize from March 2025 while live AIS fields and July 2026 MyShipTracking fixes retain Panama MMSI 374338000/3FFC. Current transmitting MMSI is unresolved. Keep 312211000 as the reference candidate, do not silently replace it with the old AIS MMSI, and verify static IMO on any alternate subscription. ILO case 01734 for this exact IMO independently records Belize flag in June/July 2026, confirming that the Panama identity shown in old AIS fields is stale; it does not publish an MMSI.

aisfriends.com ↗Publication undated · Reviewed 17 Oct 2026

Flag in ILO public vessel record

Belize; vessel IMO 8324579

Flag-state comment dated 16 July 2026 confirms the exact vessel. This source does not establish the current transmitting MMSI.

International Labour Organization / IMO database ↗Applies to 16 Jul 2026 · Publication undated · Reviewed 17 Oct 2026

Vessel identifier review

GSP Falcon · IMO 8324579 · MMSI 312211000

IMO 8324579 is the former Wellservicer DSV, not the older GSP Falcon pipelay vessel IMO 7409401. AISfriends lists 312211000/V3TD, matching the screenshot, but mixes a Panama flag label; VesselFinder history records Belize from March 2025 while live AIS fields and July 2026 MyShipTracking fixes retain Panama MMSI 374338000/3FFC. Current transmitting MMSI is unresolved. Keep 312211000 as the reference candidate, do not silently replace it with the old AIS MMSI, and verify static IMO on any alternate subscription. ILO case 01734 for this exact IMO independently records Belize flag in June/July 2026, confirming that the Panama identity shown in old AIS fields is stale; it does not publish an MMSI.

aisfriends.com ↗Publication undated · Reviewed 17 Oct 2026
Research coverage & limitations (1)

The reviewed identity listing does not establish current registered ownership, beneficial ownership, charterer or operator. See any separately cited role-specific evidence.

Checked 17 Oct 2026

Inspection & class records

0 records

These are historical records within each source’s coverage. Missing records are not a clean bill of health, and class descriptions do not prove current certification.

No verified records are available in this section of the collection.

Research coverage & limitations (1)

A complete inspection history has not been verified. No inference of a clean inspection record or current certification should be made from missing records.

Checked 17 Oct 2026

Project history

0 records

Vessel-specific events and contextual project records retain their dates and limitations. A regional contract award alone does not establish vessel employment.

No verified records are available in this section of the collection.

Research coverage & limitations (1)

A complete vessel-specific project history has not been verified. Any dated events below are limited to their cited evidence.

Checked 17 Oct 2026