Santorini |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.4333 |
25.4000 |
400 |
1960's, likely by SCUBA; 2006 deeper vents HOV Thetis and AUV SeaBED |
Kos |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.8500 |
27.2500 |
10 |
1983 or earlier, likely by SCUBA |
Milos |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.6667 |
24.5167 |
200 |
1987 or earlier, likely by SCUBA; 1992 Minirover ROV deeper sites |
Yali |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.6600 |
27.1300 |
3 |
1991 or earlier, from beach |
Nisiros |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.5600 |
27.1400 |
18 |
1994 or earlier, likely by SCUBA |
Kos, south |
active, inferred |
arc volcano |
Hellenic Arc, Aegean Sea |
36.6667 |
27.2500 |
450 |
1997 plume only |
Kolumbo |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.5250 |
25.4833 |
500 |
2006 ROV Hercules |
VC7 |
active, inferred |
arc volcano |
Hellenic Arc, Aegean Sea |
36.5608 |
25.5250 |
320 |
2010 ROV Hercules |
Methana |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
37.6150 |
23.3360 |
10 |
nearshore: since antiquity; offshore: 1997 SCUBA |