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Length-data coverage

Selected category: Missing / unusable

2,022 matching records / counted units

These are the same counted units and category assignments used in the summary snapshot, calculated 18 Sep 2026, 01:27 BST. Names are not automatically reconciled to unique vessels or people. Pagination shows 30 at a time; it does not limit the full result set.

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631 / 2,022 · vessel

FRANCIS SS49

Indexes
Vessel register only
Type
D
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 653

Vessel research record →
632 / 2,022 · vessel

FRANCOIS TIXIER

Indexes
In both indexes
Type
French Cargo Ship
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 697 · Orde 313

Vessel research record →
633 / 2,022 · vessel

FRANCONIA

Indexes
Vessel register only
Type
Troop Ship
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 702

Vessel research record →
634 / 2,022 · vessel

FRANS

Indexes
Vessel register only
Type
D
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 741

Vessel research record →
635 / 2,022 · vessel

FRASER H48

Indexes
Vessel register only
Type
Canadian Destroyer
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 669

Vessel research record →
636 / 2,022 · vessel

FRATTON

Indexes
Vessel register only
Type
Cargo Ship
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 674

Vessel research record →
637 / 2,022 · vessel

FREDANJA

Indexes
In both indexes
Type
HMS Dutch Coaster
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 730 · Orde 33, 556, 1786

Vessel research record →
638 / 2,022 · vessel

FRESHWATER

Indexes
Vessel register only
Type
Paddle Steamer
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 679

Vessel research record →
639 / 2,022 · vessel

FRIEDA H13

Indexes
Vessel register only
Type
Belgian Trawler
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 658

Vessel research record →
640 / 2,022 · vessel

FRIGHTENED LADY

Indexes
In both indexes
Type
Motor Boat
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 735 · Orde 19

Vessel research record →
641 / 2,022 · vessel

FRISCO

Indexes
Vessel register only
Type
Dutch Schuit
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 707

Vessel research record →
642 / 2,022 · vessel

FRISO

Indexes
In both indexes
Type
HMS Dutch Coaster
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 746 · Orde 1672

Vessel research record →
643 / 2,022 · vessel

FRONDEUR

Indexes
Vessel register only
Type
French Vessel
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 663

Vessel research record →
644 / 2,022 · vessel

FRONSAC

Indexes
Vessel register only
Type
French Cargo Ship
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 684

Vessel research record →
645 / 2,022 · vessel

FW 23

Indexes
Vessel register only
Type
Dumb Barge
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 539

Vessel research record →
646 / 2,022 · vessel

FYLDEA FY666

Indexes
Vessel register only
Type
Naval Trawler
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 689

Vessel research record →
647 / 2,022 · vessel

GABRIELLE GEORGES

Indexes
Vessel register only
Type
French Vessel
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 712

Vessel research record →
648 / 2,022 · vessel

GABY O87

Indexes
Vessel register only
Type
Belgian Vessel
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 727

Vessel research record →
649 / 2,022 · vessel

GADS GENADE H75

Indexes
Vessel register only
Type
Belgian Trawler
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 751

Vessel research record →
650 / 2,022 · vessel

GALATEA

Indexes
Vessel register only
Type
Cruiser
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 756

Vessel research record →
651 / 2,022 · vessel

GALILEE

Indexes
Vessel register only
Type
Whitby Fishing Vessel
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 694

Vessel research record →
652 / 2,022 · vessel

GALLANT H59

Indexes
Vessel register only
Type
Destroyer
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 717

Vessel research record →
653 / 2,022 · vessel

GALLANT'S MOTOR BOAT

Indexes
Vessel register only
Type
D
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 722

Vessel research record →
654 / 2,022 · vessel

GALLIONS REACH

Indexes
Vessel register only
Type
MN Hopper Barge
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 740

Vessel research record →
655 / 2,022 · vessel

GAMBOUL

Indexes
Vessel register only
Type
D
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 745

Vessel research record →
656 / 2,022 · vessel

GARA

Indexes
Vessel register only
Type
Trawler
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 761

Vessel research record →
657 / 2,022 · vessel

GARDENIA

Indexes
Vessel register only
Type
HM Corvette
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 699

Vessel research record →
658 / 2,022 · vessel

GARLAND FE210

Indexes
Vessel register only
Type
Fishing Vessel
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 750

Vessel research record →
659 / 2,022 · vessel

GASTON RIVIER

Indexes
In both indexes
Type
French Naval Trawler
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 668 · Orde 1803

Vessel research record →
660 / 2,022 · vessel

GATESHEAD

Indexes
Vessel register only
Type
MN Cargo Ship
Usable length (ft)
Not recorded / not usable for this calculation
Usable build year
Not recorded / not usable for this calculation

Counted source identifiers: vessel register 732

Vessel research record →