Merapi

April 17, 1872 Eruption of Merapi

April 17, 1872 · VEI 4 · 170 deaths

Merapi in Indonesia erupted on April 17, 1872 with a Volcanic Explosivity Index of 4. The eruption killed 170 people.

Where it erupted

Merapi, Indonesia, with its other significant eruptions.

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The eruption

Date
April 17, 1872
Volcano
Merapi, stratovolcano
Country
Indonesia
Volcanic Explosivity Index
4, large (eruption column 10 to 25 km)
Killed by
Pyroclastic flows, surges and direct blasts
Location
7.540° S, 110.446° E

The toll

Deaths
170
Houses destroyed
Some (about 51 to 100)

Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.

What the record says

NCEI’s account, from the sources it cites.

The paroxysmal phase April 17-20 produced many pyroclastic flows; 3 villages completely destroyed, 8 villages partly destroyed, many cattle killed. (reference #9675)

Other significant eruptions of Merapi

More

Every eruption in 1872The 1800sMerapiEarthquakes near MerapiThis day in weather history

Sources

Volcanoes and significant eruptions from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. Volcano numbers are the Smithsonian Institution’s Global Volcanism Program’s. NCEI event 6328.