Tonga–Kermadec Arc

E44765

The Tonga–Kermadec Arc is a major submarine volcanic island arc and trench system in the southwest Pacific Ocean, formed by the subduction of the Pacific Plate beneath the Indo-Australian Plate and known for its intense seismic and volcanic activity.

AI illustration

How this image was made

AI-generated illustration of Tonga–Kermadec Arc

This AI-generated illustration was produced by black-forest-labs/FLUX.2-dev (1024x1024) from a prompt written by openai/gpt-oss-120b from the entity's label + description.

Prompt

Generate an image of the Tonga–Kermadec Arc (The Tonga–Kermadec Arc is a major submarine volcanic island arc and trench system in the southwest Pacific Ocean, formed by the subduction of the Pacific Plate beneath the Indo-Australian Plate and known for its intense seismic and volcanic activity.)

All labels observed (18)

How this entity was disambiguated

Statements (50)

Predicate Object
instanceOf geologic formation ⓘ
oceanic trench system ⓘ
subduction zone ⓘ
volcanic arc ⓘ
characterizedBy active submarine volcanism ⓘ
deep-focus earthquakes ⓘ
frequent large earthquakes ⓘ
intense seismic activity ⓘ
intense volcanic activity ⓘ
contains hydrothermal vent fields ⓘ
seamounts ⓘ
submarine volcanoes ⓘ
volcanic islands ⓘ
country New Zealand ⓘ
Tonga ⓘ
formedBy subduction of the Pacific Plate beneath the Indo-Australian Plate ⓘ
geologicalAge Cenozoic ⓘ
hasFeature Havre Trough ⓘ
Lau Basin ⓘ
back-arc basin ⓘ
steep subduction angle ⓘ
very deep trench ⓘ
hasPart Kermadec Islands ⓘ
Kermadec Ridge ⓘ
Kermadec Trench ⓘ
Tonga Islands ⓘ
linked to: Tonga

Tonga Ridge ⓘ
Tonga Trench ⓘ
hazardType large earthquakes ⓘ
tsunamis ⓘ
volcanic eruptions ⓘ
length over 1500 miles ⓘ
over 2500 km ⓘ
locatedIn southwest Pacific Ocean ⓘ
maximumDepth over 10000 m ⓘ
over 32000 ft ⓘ
ocean Pacific Ocean ⓘ
orientation north–northeast to south–southwest ⓘ
overridingPlate Australian Plate ⓘ
Indo-Australian Plate ⓘ
partOf Pacific Ring of Fire ⓘ
plateSubducted Pacific Plate ⓘ
relativeTo one of the deepest oceanic trenches on Earth ⓘ
researchInterest arc volcanism ⓘ
earthquake generation ⓘ
plate tectonics ⓘ
subduction processes ⓘ
tectonicSetting convergent plate boundary ⓘ
volcanicActivityType island arc volcanism ⓘ
submarine volcanism ⓘ

How these facts were elicited

Referenced by (39)

Full triples — surface form annotated when it differs from this entity's canonical label.

Ring of Fire → contains → Tonga–Kermadec Arc ⓘ
Tonga Trench → associatedWith → Tonga Ridge ⓘ
linked to: Tonga–Kermadec Arc
Tonga Trench → associatedWith → Tonga volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
southwest Pacific Ocean → contains → Kermadec Ridge ⓘ
linked to: Tonga–Kermadec Arc
Tonga–Kermadec Arc → hasPart → Kermadec Ridge ⓘ
linked to: Tonga–Kermadec Arc
New Zealand volcanic zones → hasPart → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Tonga-Kermadec subduction system → associatedWith → Kermadec Ridge ⓘ
linked to: Tonga–Kermadec Arc
Tonga-Kermadec subduction system → associatedWith → Tonga-Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Kermadec Trench → parallelTo → Kermadec Ridge ⓘ
linked to: Tonga–Kermadec Arc
Kermadec Trench → associatedWith → Kermadec Arc ⓘ
linked to: Tonga–Kermadec Arc
Kermadec Trench → associatedWith → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Kermadec Islands → volcanicArc → Kermadec-Tonga volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Havre Trough → locatedBetween → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Havre Trough → associatedWith → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Havre Trough → adjacentTo → Kermadec Ridge ⓘ
linked to: Tonga–Kermadec Arc
Tonga Ridge → partOf → Tonga–Kermadec island arc ⓘ
linked to: Tonga–Kermadec Arc
Tonga Ridge → partOf → Tonga–Kermadec Ridge system ⓘ
linked to: Tonga–Kermadec Arc
Tonga Ridge → underlies → Tonga island arc ⓘ
linked to: Tonga–Kermadec Arc
Colville Ridge → partOfLargerSystem → Kermadec arc-backarc system ⓘ
linked to: Tonga–Kermadec Arc
Lau Basin → boundedBy → Kermadec Ridge ⓘ
subject linked to: back-arc Lau Basin
linked to: Tonga–Kermadec Arc
Raoul Island → volcanicArc → Kermadec Arc ⓘ
linked to: Tonga–Kermadec Arc
L’Esperance Rock → geologicalSetting → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Mount Moumoukai → isPartOf → Kermadec Islands volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Herald Islets → partOf → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Curtis Island → locatedIn → Kermadec Ridge region ⓘ
linked to: Tonga–Kermadec Arc
Curtis Island → locatedOn → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Macauley Island → geologicalSetting → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Tonga archipelago → liesOn → Tonga–Kermadec Ridge ⓘ
linked to: Tonga–Kermadec Arc
Niuafoou → hasGeologicalSetting → Tonga–Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Kao → geologicalSetting → Tonga volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Kao → volcanicArc → Tonga–Kermadec arc ⓘ
linked to: Tonga–Kermadec Arc
Fonuafoʻou → partOf → Tonga–Kermadec volcanic arc ⓘ
subject linked to: Fonuafoʻou (Falcon Island)
linked to: Tonga–Kermadec Arc
Tonga Plate → partOf → Tonga–Kermadec arc system ⓘ
linked to: Tonga–Kermadec Arc
Central Lau Spreading Center → isBackArcTo → Tonga volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Eastern Lau Spreading Center → parallelTo → Tonga island arc ⓘ
linked to: Tonga–Kermadec Arc
Pacific–Indo-Australian region → adjacentTo → Tonga–Kermadec Arc ⓘ
Southwest Pacific tectonic system → hasComponent → Tonga–Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc
Kermadec–Taupō volcanic region → hasPart → Kermadec volcanic arc ⓘ
linked to: Tonga–Kermadec Arc