Volcano Name Unit name Property Type Property Value Qualifier Error Citation
Hachijojima East Baiyun Mountain Magnitude 4.2 Hayakawa (2014)
Hachijojima Hachimanyama Magnitude 3.5 Geological Survey of Japan (2006)
Hachijojima Miharataki (MHT) Magnitude 3.2 Geological Survey of Japan (2006)
Hachijojima Mine 6b, Obata Magnitude 4 Hayakawa (2014)
Hachijojima Mine 6b, Obata Magnitude 4.5 Geological Survey of Japan (2006)
Hachijojima Mitsune 2, Mine 2 Magnitude 4 Hayakawa (2014)
Hachijojima Mitsune 3, Mine 3 Magnitude 4 Hayakawa (2014)
Hachijojima Mitsune 4, Mine 4 Magnitude 4.5 Geological Survey of Japan (2006)
Hachijojima Mitsune 4, Mine 4 Magnitude 4 Hayakawa (2014)
Hachijojima Mitsune 5, Mine 5 Magnitude 4 Hayakawa (2014)
Hachijojima Mitsune 6, Mine 6a Magnitude 3.8 Geological Survey of Japan (2006)
Hachijojima Mitsune 7, Mine volcanic ash layer 7 (MA7) Magnitude 4 Hayakawa (2014)
Hachijojima Mitsune, Mine 1 Magnitude 4 Hayakawa (2014)