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OTR-23 Oka: History, Operational history & Description

The OTR-23 Oka (Russian: OTP-23 «Ока»; named after Oka River) was a mobile theatre ballistic missile (Russian: оперативно-тактический ракетный комплекс) deployed by the Soviet Union near the end of the Cold War to replace the obsolete R-17 Elbrus. It carried the GRAU index 9K714 and was assigned the NATO reporting name SS-23 Spider. The introduction of…

Language: English [EN]
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OTR-23 Oka topic overview

The analysis highlights History, Operational history and Description as prominent areas in the source structure around OTR-23 Oka.

Related topics
32
Source areas
6
Connected nodes
40
Extracted relationships
25
Related term clusters
11
Bridge connections
40

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 10 topics
Description · 6 topics
Operational history · 5 topics
Development · 4 topics
Operators · 4 topics
Variants · 3 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Accuracy
30 m (98 ft) CEP
Designed
1972
Designer
Sergey Nepobedimy
Diameter
0.97 m (3 ft 2 in)[a]
Guidance system
Inertial with active radar homing
In service
1980−1989 (USSR)

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Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Development

Description

Variants

Operational history

Operators

Bibliography

For the semantics nerds

You can skip this section if you’re here for content ideas and keyword inspiration.

Advanced semantic analysis

How OTR-23 Oka connects Entity context

The extracted context around OTR-23 Oka shows recurring relationship patterns in the source. For example, OTR-23 Oka → AA-60, FRAG-HE Another extracted example is OTR-23 Oka → 30 m (98 ft) CEP. Use these groups to spot repeated connection types before inspecting the individual relationships.

OTR-23 Oka

Top relations

related to Missile variants · 2
OTR-23 Oka → AA-60, FRAG-HE
Accuracy · 1
OTR-23 Oka → 30 m (98 ft) CEP
Designed · 1
OTR-23 Oka → 1972
Designer · 1
OTR-23 Oka → Sergey Nepobedimy
Diameter · 1
OTR-23 Oka → 0.97 m (3 ft 2 in)[a]
Guidance system · 1
OTR-23 Oka → Inertial with active radar homing
In service · 1
OTR-23 Oka → 1980−1989 (USSR)
Launch platform · 1
OTR-23 Oka → 9P71 TEL
Length · 1
OTR-23 Oka → 7.32 m (24.0 ft)
Manufacturer · 1
OTR-23 Oka → Votkinsk Machine Building Plant

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

oka missile nuclear range soviet km also nato tel kg system could 9k714 systems 9p71 see used mass lb warhead

OTR-23 Oka relationships Subject–Predicate–Object triples

TTTA extracted 25 structured relationships around OTR-23 Oka. Examples in this analysis include OTR-23 Oka → Accuracy → 30 m (98 ft) CEP and OTR-23 Oka → Designed → 1972. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
OTR-23 OkaAccuracy30 m (98 ft) CEP1.00infobox
OTR-23 OkaDesigned19721.00infobox
OTR-23 OkaDesignerSergey Nepobedimy1.00infobox
OTR-23 OkaDiameter0.97 m (3 ft 2 in)[a]1.00infobox
OTR-23 OkaGuidance systemInertial with active radar homing1.00infobox
OTR-23 OkaIn service1980−1989 (USSR)1.00infobox
OTR-23 OkaLaunch platform9P71 TEL1.00infobox
OTR-23 OkaLength7.32 m (24.0 ft)1.00infobox
OTR-23 OkaManufacturerVotkinsk Machine Building Plant1.00infobox
OTR-23 OkaMass4,630 kg (10,210 lb)1.00infobox
OTR-23 OkaNo. built4501.00infobox
OTR-23 OkaOperational range500 km (310 mi)1.00infobox
OTR-23 OkaPlace of originSoviet Union1.00infobox
OTR-23 OkaPropellantSingle-stage solid-fuel rocket1.00infobox
OTR-23 OkaTypeShort-range ballistic missile1.00infobox
OTR-23 OkaUsed bySee operators1.00infobox
OTR-23 OkaVariantsSee variants1.00infobox
OTR-23 OkaWarheadHigh explosive fragmentation, cluster, chemical, nuclear1.00infobox
OTR-23 OkaWarhead weight716–772 kg (1,579–1,702 lb)1.00infobox

Related concept clusters Related term clusters

The concept neighborhoods around OTR-23 Oka bring nearby vocabulary together. In this analysis, examples include Soviet, Range and Km. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • OTR-23 Oka
    • Soviet
    • Range
    • Km
    • Nuclear
    • 9k714
    • Forces
    • Maximum
    • Theatre
    • Missile
    • Military
    • Launch
    • Mi
  • otr-23 oka
    • Soviet
    • Range
    • Km
    • Nuclear
    • 9k714
    • Forces
    • Maximum
    • Theatre
    • Missile
    • Military
    • Launch
    • Mi
  • oka river
    • Soviet
    • Range
    • Km
    • Nuclear
    • 9k714
    • Forces
    • Maximum
    • Theatre
    • Missile
    • Military
    • Launch
    • Mi
  • theatre ballistic missile
    • Union
    • Launch
    • Accuracy
    • Missile
    • 9p71
    • Used
    • Also
    • See
    • Theatre
    • Soviet
    • Km
    • Chemical
  • soviet union
    • Nuclear
    • Union
    • System
    • Range
    • Accuracy
    • Theatre
    • Military
    • Time
    • Forces
    • Maximum
    • Missiles
    • Nato
  • nato reporting name
    • Reporting
    • Name
    • Nato
    • Accuracy
    • System
    • See
    • Chemical
    • Cluster
    • Machine
    • Operational
    • Soviet
    • Theatre
  • nato
    • Name
    • Reporting
    • Accuracy
    • System
    • See
    • Soviet
    • Theatre
    • Nuclear
    • Range
    • Chemical
    • Cluster
    • Machine
  • machine industry design bureau
    • See
    • Chemical
    • Cluster
    • Name
    • Operational
    • Reporting
    • Time
    • Union
    • Missile
    • 9m714
    • Forces
    • Launch

Connections between topic areas Semantic bridges

For OTR-23 Oka, one of the stronger structural bridges in this analysis connects OTR-23 Oka with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
OTR-23 Oka — Overview · splits 30 ⟂ 11
OTR-23 Oka — Description · splits 34 ⟂ 7
OTR-23 Oka — Operational history · splits 35 ⟂ 6
OTR-23 Oka — Development · splits 36 ⟂ 5
OTR-23 Oka — Operators · splits 36 ⟂ 5
OTR-23 Oka — Variants · splits 37 ⟂ 4

Map overview Semantic statistics

OTR-23 Oka

Nodes41
Edges40
Triples25
Avg. degree1.95
Density0.04878
Components1

Source & methodology

TTTA analyzes the structure around OTR-23 Oka to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Operational history & Description, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — OTR-23 Oka · EN edition · Analysis: TopicsToTalkAbout

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