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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, 09:03 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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901 / 2,022 · vessel

JOHN HOLT

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 1012

Vessel research record →
902 / 2,022 · vessel

JOHN O210

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 978

Vessel research record →
903 / 2,022 · vessel

JOLIE MASCOTTE C1347

Indexes
Vessel register only
Type
French 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 939

Vessel research record →
904 / 2,022 · vessel

JOLIE ROSE EFFEUILLEE

Indexes
Vessel register only
Type
French 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 983

Vessel research record →
905 / 2,022 · vessel

JONGE JAN O200

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 1006

Vessel research record →
906 / 2,022 · vessel

JORDAN

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 985

Vessel research record →
907 / 2,022 · vessel

JOSE ADRIENNE RACHEL

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 990

Vessel research record →
908 / 2,022 · vessel

JOSEPH MARCEL

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 1017

Vessel research record →
909 / 2,022 · vessel

JOSEPH MARIE

Indexes
In both indexes
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 944 · Orde 953

Vessel research record →
910 / 2,022 · vessel

JOSEPHINE I

Indexes
Vessel register only
Type
lost
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 1022

Vessel research record →
911 / 2,022 · vessel

JOY

Indexes
Vessel register only
Type
C
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 949

Vessel research record →
912 / 2,022 · vessel

JOY BELL III

Indexes
Vessel register only
Type
Passenger 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 995

Vessel research record →
913 / 2,022 · vessel

JUTLAND

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 1011 · Orde 122, 283, 844, 856

Vessel research record →
914 / 2,022 · vessel

K.N.

Indexes
Vessel register only
Type
Cabin 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 1066

Vessel research record →
915 / 2,022 · vessel

KAAPFALGA

Indexes
Vessel register only
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 1016

Vessel research record →
916 / 2,022 · vessel

KAREN II

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 954

Vessel research record →
917 / 2,022 · vessel

KARINA

Indexes
Vessel register only
Type
Motor Yacht
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 988

Vessel research record →
918 / 2,022 · vessel

KASONGO

Indexes
Vessel register only
Type
Belgian 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 959

Vessel research record →
919 / 2,022 · vessel

KATE

Indexes
Vessel register only
Type
Row 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 993

Vessel research record →
920 / 2,022 · vessel

KATHLEEN

Indexes
Vessel register only
Type
C
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 998

Vessel research record →
921 / 2,022 · vessel

KATSA

Indexes
Vessel register only
Type
Tug
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 964

Vessel research record →
922 / 2,022 · vessel

KAYDEE

Indexes
Vessel register only
Type
Motor Yacht
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 1021

Vessel research record →
923 / 2,022 · vessel

KAYELL

Indexes
In both indexes
Type
Motor Yacht
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 1027 · Orde 267, 379

Vessel research record →
924 / 2,022 · vessel

KEITH D06

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 1003

Vessel research record →
925 / 2,022 · vessel

KELLETT J05

Indexes
Vessel register only
Type
Fleet Minesweeper
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 1032

Vessel research record →
926 / 2,022 · vessel

KELSO

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 1026

Vessel research record →
927 / 2,022 · vessel

KENIA

Indexes
In both indexes
Type
Thames Tug
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 1037 · Orde 819

Vessel research record →
928 / 2,022 · vessel

KENYA

Indexes
Vessel register only
Type
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 1042

Vessel research record →
929 / 2,022 · vessel

KERKENA

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 1000

Vessel research record →
930 / 2,022 · vessel

KERMA

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 969

Vessel research record →