Yemen
15.63 N, 44.08 E
summit elevation 3100 m
Volcanic field
Harra of Arhab Volcano is located 30 km NNW of the capital city of Sana'a. The volcano consists of stratovolcanoes, scoria cones, and lava flows. The most recent eruption occurred about 500 AD and produced a lava flow that traveled 9 km.
500 AD ± 100, 200 AD.