Get Effects Of Mount Fuji's Eruption In 1707 Pics. Hōei eruption of mount fuji happened in 1707. The last recorded eruption was the hōei eruption, which started on decemeber16, 1707 and ended about january 1, 1708.
The base of the volcano is about 78 miles (125 km) in circumference.
Its elegant symmetry, spreading outward like a hand fan from summit to base, is the result of repeated occurrences of volcanic this fact holds true despite over 300 years of quiescence since its last eruption in 1707. Mount fuji is still considered an active volcano. Fuji had an excellent eruption in 1707. It is nearly sixteen times the minimum amount necessary to trigger an eruption.