- Terra ASTER
- 18 November 2001
- 01:44 UTC
The 0.4 km² island has the appearance of an emergent ridge, measuring 1.3 km in length and around 0.5 km in width. From its central spine, reaching 210 m above sea level, Udone-jima slopes steeply on both sides to the sea.
image: ASTER volcano archive jpl/nasa