Episode 2 of 2

Truncation into a Twin-Peaked Volcano

When
1772
Where
Summit of Mount Papandayan
Part of
Eruption of Mount Papandayan

The eruption truncated the volcano into a broad form with two peaks and a 1.1 km flat area containing the Alun-Alun crater.

The 1772 eruption truncated Mount Papandayan into a broad shape with two peaks and a flat area 1.1 km wide, with the Alun-Alun crater in the middle. This morphology made the mountain appear as a twin volcano, one peak called Papandayan and the other Mount Puntang. The reshaped summit remains a defining feature of the volcano today.

Sources

  1. Mount Papandayan Wikipedia, revision of 2026-08-15

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.