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Chimborazo stratovolcano summit glinting in the equatorial sunset
Photo:Maksym Kaharlytskyi
Volcano Dossier•GVP #352071
1.47°S, 78.82°W
Historical eruption

Volcano チンボラソ

エクアドル最高峰の標高6,261mを誇るアンデス山脈の巨大な成層火山です。地球の赤道付近の膨らみのため、チンボラソの山頂は地球の中心から最も遠い地表の地点であり、星空に最も近い場所です。

Last Eruption

550

Historical eruption

Summit Elevation

6.3 km

成層火山 · 安山岩 / 玄武岩質安山岩

Seismic State

Normal Baseline

0 events (1.0x rate)

Interactive Volcano & Seismicity Map

Seismicity within 50 km radius, active VAAC ash plumes, and tectonic plate boundaries.

Recent seismicity within 50 km

0 events in the last 12 h within 25 km of the crater.

時刻マグニチュード震央・場所距離
25d agoM2.1アンバートの南東17km(エクアドル)33 km
28d agoM3.0アンバートの北東17km(エクアドル)48 km

Geological & Tectonic Profile

成層火山

チンボラソ is an active Stratovolcano formed in an active Subduction zone / Continental crust (> 25 km). Dominant lithology: Andesite / Basaltic Andesite.

Edifice Type成層火山
Major Rock安山岩 / 玄武岩質安山岩
Tectonic Setting沈み込み帯
Volcanic Arc北アンデス火山弧

Volcanic Dossier

VN #352071

Official catalogue parameters, coordinates, elevation and geotectonic classification.

国エクアドル
火口の座標-1.469°, -78.817°
Summit Elevation6.3 km
Subregion北アンデス火山弧
Catalog SourceSmithsonian GVP (#352071)

Authoritative Monitoring Infrastructure

All 18 Networks & VAAC →
Seismic ObservatoryGSN / FDSN
Global Seismographic Network & Regional Centers
Official Portal
ICAO Aviation Ash Center
ICAO Volcanic Ash Advisory Network
International Civil Aviation Organization
VAAC Advisory Desk
Swarm telemetry correlated across 18 networks against a 30-day baseline.Read Science & Physics →

よくあるご質問(FAQ)

検証済みの科学的・運用面・緊急対応プロトコル

The most recent eruption of チンボラソ recorded by the Smithsonian Global Volcanism Program was in 550.

Catalogue: Smithsonian Institution, Global Volcanism Program.Smithsonian GVP profile