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Mount Marapi: Eruptions, Overview & Lahar flows

The Marapi (Jawi: ماراڤي), or Mount Marapi (Indonesian: Gunung Marapi, Minangkabau: Gunuang Marapi, Jawi: ڬونوواڠ ماراڤي), is a complex volcano in West Sumatra, Indonesia, and is the most active volcano in Sumatra. Like that of its quasi-homonym on Java, its name means "Mountain of Fire". Its elevation is 2,885 metres (9,465.2 ft). Several cities and…

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Mount Marapi topic overview

The analysis highlights Eruptions, Overview and Lahar flows as prominent areas in the source structure around Mount Marapi.

Related topics
23
Source areas
4
Connected nodes
27
Extracted relationships
19
Concept neighborhoods
17
Bridge connections
27

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 · 13 topics
Eruptions · 7 topics
Lahar flows · 2 topics
Mythology · 1 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.

Location
West Sumatra, Indonesia
Elevation
2,891 m (9,485 ft)
Last eruption
04 January 2025
Listing
Ultra Ribu
Mountain type
Complex volcano
Parent range
Barisan Mountains

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

Mythology

Eruptions

Lahar flows

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Mount Marapi connects Entity context

The extracted context around Mount Marapi shows recurring relationship patterns in the source. For example, Mount Marapi → AM, At, Eruptions, January, July, Marapi, Of, The, Throughout July, Wednesday Another extracted example is Mount Marapi → .mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…. Use these groups to spot repeated connection types before inspecting the individual relationships.

Mount Marapi

Top relations

related to 2025 eruption · 10
Mount Marapi → AM, At, Eruptions, January, July, Marapi, Of, The, Throughout July, Wednesday
Coordinates · 1
Mount Marapi → .mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…
Elevation · 1
Mount Marapi → 2,891 m (9,485 ft)
Last eruption · 1
Mount Marapi → 04 January 2025
Listing · 1
Mount Marapi → Ultra Ribu
Location · 1
Mount Marapi → West Sumatra, Indonesia
Mountain type · 1
Mount Marapi → Complex volcano
Parent range · 1
Mount Marapi → Barisan Mountains
Prominence · 1
Mount Marapi → 2,116 m (6,942 ft)
Volcanic arc · 1
Mount Marapi → Sunda Arc

Important terminology

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

Important terminology

eruption volcano eruptions marapi mountain ash occurred indonesia volcanic minangkabau people kilometers ft least erupted height time sumatra 2023 2025

Mount Marapi relationships Subject–Predicate–Object triples

TTTA extracted 19 structured relationships around Mount Marapi. Examples in this analysis include Mount Marapi → Coordinates → .mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars… and Mount Marapi → Elevation → 2,891 m (9,485 ft). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Mount MarapiCoordinates.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…1.00infobox
Mount MarapiElevation2,891 m (9,485 ft)1.00infobox
Mount MarapiLast eruption04 January 20251.00infobox
Mount MarapiListingUltra Ribu1.00infobox
Mount MarapiLocationWest Sumatra, Indonesia1.00infobox
Mount MarapiMountain typeComplex volcano1.00infobox
Mount MarapiParent rangeBarisan Mountains1.00infobox
Mount MarapiProminence2,116 m (6,942 ft)1.00infobox
Mount MarapiVolcanic arcSunda Arc1.00infobox
Mount Marapirelated to 2025 eruptionAt0.60section
Mount Marapirelated to 2025 eruptionJanuary0.60section
Mount Marapirelated to 2025 eruptionMarapi0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Mount Marapi bring nearby vocabulary together. In this analysis, examples include Sumatra, Volcanic and West. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Mount Marapi
    • Sumatra
    • Volcanic
    • West
    • Complex
    • Mount
    • Column
    • Emitting
    • January
    • July
    • Local
    • Eruption
    • Erupted
  • mount marapi
    • Sumatra
    • Volcanic
    • West
    • Complex
    • Mount
    • Ash
    • Column
    • Emitting
    • Eruptions
    • January
    • July
    • Local
  • complex volcano
    • Sumatra
    • West
    • Indonesia
    • Minangkabau
    • Also
    • Center
    • Elevation
    • Flows
    • Indonesian
    • Lahar
    • Mount
    • Marapi
  • eruption occurred in 1979
    • Occurred
    • Marapi
    • Center
    • Eruptions
    • January
    • Least
    • Minangkabau
    • People
    • December
    • July
    • Since
    • Flows
  • eruptions
    • July
    • Marapi
    • Volcanic
    • Occurred
    • Ash
    • Volcano
    • Center
    • Flows
    • Lahar
    • Mount
    • Sumatra
    • West
  • minangkabau people
    • Sumatra
    • West
    • Volcano
    • Volcanic
    • Also
    • Center
    • Elevation
    • Flows
    • Lahar
    • Mount
    • Eruption
    • December
  • west sumatra
    • Complex
    • Sumatra
    • West
    • Indonesia
    • Minangkabau
    • Also
    • Center
    • Elevation
    • Flows
    • Indonesian
    • Lahar
    • Mount
  • minangkabau
    • Sumatra
    • West
    • Volcano
    • Volcanic
    • Also
    • Center
    • Elevation
    • Flows
    • Lahar
    • Mount
    • Eruption
    • December

Connections between topic areas Semantic bridges

For Mount Marapi, one of the stronger structural bridges in this analysis connects Mount Marapi 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
Mount Marapi — Overview · splits 14 ⟂ 14
Mount Marapi — Eruptions · splits 20 ⟂ 8
Mount Marapi — Lahar flows · splits 25 ⟂ 3

Map overview Semantic statistics

Mount Marapi

Nodes28
Edges27
Triples19
Avg. degree1.93
Density0.071429
Components1

Source & methodology

TTTA analyzes the structure around Mount Marapi to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Eruptions, Overview & Lahar flows, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Mount Marapi · EN edition · Analysis: TopicsToTalkAbout

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