29+ How Big Was The Mount Tambora Eruption Background. It is now 2,851 metres (9,354 feet) high, having lost much of its top in the 1815 eruption. The last eruption was recorded in 1967.
So, what exactly does that mean?
The eruption of tambora produced 175 cubic kilometers of volcanic debris (mostly ash and other tephra). Tambora, on the indonesian island of sumbawa, exploded the world into a new era when it erupted 200 years ago. The magnitude of the explosion itself is difficult to fathom. The volcano, which began rumbling on april 5, killed almost 100,000 people directly and indirectly.