Get What Happened During The Mount Tambora PNG. The tremendous eruption of mount tambora in april 1815 was the most powerful volcanic eruption of the 19th century. Just before sunset on april 5, 1815, a massive explosion shook the volcanic island of sumbawa in the indonesian archipelago.
And the event did not hold much meaning for them.
Mount tambora is still active. Ash greater than one centimetre thick fell on more than 500,000 square kilometres of indonesia and the java sea. Fifty cubic kilometres of magma were expelled in plinian ash clouds and pyroclastic flows. In april of 1815, mount tambora exploded in a powerful eruption that killed tens of thousands of people on the indonesian island of sumbawa.