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Júpiter-classminelayer

Mine Layers · Spain · 1937
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Júpiter-classminelayer

* Absolute score — assessed within category · no era adjustment
Mine Capacity
60
Laying Rate
55
Range
50
Concealment
40
Versatility
30
Reliability
70
Self-Defence
20
Endurance
45
Technology
35
Cost-Effectiveness
65
Origin Spain
ManufacturerSociedad Española de Construcción Naval
CategoryMine Layers
EraInterwar Period
In service1937
Operators2 countries
Quantity4
Data Quality85%
MASS(Military Archive Scoring System)
49
Mine Layers MASS Rating
5/8
Interwar Period
19/37
All-Time
Mine Layers · 10 axes scored
Mine Capacity
60
Laying Rate
55
Range
50
Concealment
40
Versatility
30
Reliability
70
Self-Defence
20
Endurance
45
Technology
35
Cost-Effectiveness
65
ⓘ Regardless of era, the same scoring system applies to all units in the mine layers category.
01 / Overview
Júpiter-class minelayer
Category
Country
Production
1937–
Quantity
4
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
MINE LAYERS · INTERWAR PERIOD
5
PERFORMANCE/PRICE
32
UNIT COST (2025 USD)
—
49
mine layers category
ⓘ Performance/Price and MASS score are computed across all units in the mine layers category, regardless of era.
02 / Specs & Design
◎Identification5MOD.5
  • Ship TypeMinelayer
  • BuilderSociedad Española de Construcción Naval
  • Commissioned1935
  • Ships in Class4
  • In ServiceNo
◈Displacement & Dimensions5MOD.5
  • Light Displacement2,100 t
  • Full Load Displacement2,133.6 t
  • Length100 m
  • Beam12.36 m
  • Draft3.6 m
▣Propulsion5MOD.5
  • Propulsion TypeParsons type geared turbines
  • Shaft Power3,728 kW
  • Top Speed18 kn
  • Range3,700
  • Complement (crew)180
◇Self-Defense1MOD.1
  • Main Gun120 mm guns
◆Fleet Status2MOD.2
  • Completed4
  • Retired4
03 / History
SERVICE LIFESPANStill in Service
  1. 1937Production started
89
years in service
4
units produced
1
countries operating
ⓘ The producing country still actively operates it. 1 countries retired it.
04 / Operators
Operator Countries2country
📚 Sources
📖 ENCYCLOPEDIA Browse the Mine Layers entry →