Isafjardardjup bay |
active, confirmed |
|
|
66.0500 |
-22.6500 |
3 |
1986 or earlier, likely from shore or by SCUBA |
Enarete Seamount |
active, confirmed |
arc volcano |
Aeolian Arc, Tyrrhenian Sea |
38.6250 |
14.0000 |
600 |
2011 ROV Hercules; 1976 Fe crusts only; 1997 manganese crust only; 2007 plume only |
Jaco Scar |
active, confirmed |
arc volcano |
Costa Rica fore arc |
9.1175 |
-84.8397 |
1790 |
2009 submersible Alvin |
Tonga Arc, Volcano 14 |
active, inferred |
arc volcano |
Tonga Arc |
-23.5750 |
-176.7050 |
985 |
2003 plume and dredge only |
VC7 |
active, inferred |
arc volcano |
Hellenic Arc, Aegean Sea |
36.5608 |
25.5250 |
320 |
2010 ROV Hercules |
Pulau Weh |
active, confirmed |
arc volcano |
Banda/Sunda Arc |
5.8166 |
95.3000 |
8 |
1982 or earlier, likely by SCUBA |
Forecast |
active, confirmed |
arc volcano |
Mariana Arc |
13.4000 |
143.9166 |
1470 |
1992 submersible Shinkai 6500 |
Douglas Strait caldera, Thule Island, South Sandwich Islands |
active, inferred |
arc volcano |
South Sandwich Arc |
-59.4167 |
-27.3333 |
625 |
2009 plume only; 2008 or earlier high resolution bathymetry only |
Tonga Arc, Volcano C |
active, inferred |
arc volcano |
Tonga Arc |
-20.1800 |
-175.2000 |
1050 |
2004 SS11/2004 cruise did not detect hydrothermal activity |
Stanton Seamount |
active, confirmed |
arc volcano |
New Hebrides Arc |
-10.8670 |
166.7000 |
800 |
2002 towed video |
Ngatoroirangi |
active, inferred |
arc volcano |
Kermadec Arc |
-33.7310 |
179.8250 |
467 |
2002 plume only |
Kuwae submarine caldera |
active, inferred |
arc volcano |
New Hebrides Arc |
-16.8300 |
168.5300 |
484 |
2001 plume and inconclusive grab samples |
Sisifo |
active, inferred |
arc volcano |
Aeolian Arc, Tyrrhenian Sea |
38.7833 |
13.8666 |
1200 |
2007 plume only |
Rumble II West |
active, inferred |
arc volcano |
Kermadec Arc |
-35.3600 |
178.5170 |
1500 |
1996 dredging only; 1999 plume only |
Sonne |
active, inferred |
arc volcano |
Kermadec Arc |
-34.0580 |
179.5890 |
1127 |
2002 plume only |
Banda Api |
active, confirmed |
arc volcano |
Banda/Sunda Arc |
-4.5250 |
129.8710 |
3 |
1993 SCUBA |
Eolo Seamount |
active, inferred |
arc volcano |
Aeolian Arc, Tyrrhenian Sea |
38.5800 |
14.1667 |
800 |
1976 Fe crusts only; 2007 plume only; 2011 ROV Hercules but can not confirm based on Carey et al. (2012) |
Taketomi Thermal Area |
active, confirmed |
arc volcano |
Ryukyu Arc |
24.3483 |
124.1017 |
23 |
1987 or earlier, likely by SCUBA |
Kagamil Island |
active, confirmed |
arc volcano |
Aleutian Arc, western |
52.9800 |
-169.7200 |
5 |
2007 SCUBA |
Grover Seamount |
active, confirmed |
arc volcano |
Solomons Arc |
-10.4667 |
164.2500 |
600 |
2002 towed video |
Kolumbo |
active, confirmed |
arc volcano |
Hellenic Arc, Aegean Sea |
36.5250 |
25.4833 |
500 |
2006 ROV Hercules |
Rakahore volcanic center |
active, inferred |
arc volcano |
Kermadec Arc |
-26.8100 |
-177.4000 |
1200 |
2004 plume and dredging NZAPLUME III expedition |
Tonga Arc, Volcano 15 |
active, inferred |
arc volcano |
Tonga Arc |
-23.9000 |
-176.7800 |
1400 |
2003 plume only |
Kibblewhite |
active, inferred |
arc volcano |
Kermadec Arc |
-34.5750 |
179.2550 |
1106 |
2002 plume only |
Monowai Caldera |
active, confirmed |
arc volcano |
Tonga Arc |
-25.8000 |
-177.1500 |
1165 |
2005 with submersibles PISCES IV and PISCES V and ROV RCV-150; 2004 plume only |
Doyo Seamount |
active, confirmed |
arc volcano |
Izu-Bonin Arc |
27.6833 |
140.8167 |
520 |
1990 submersible Shinkai 2000 |
Tonga Arc, Volcano D |
active, inferred |
arc volcano |
Tonga Arc |
-19.4500 |
-174.9167 |
760 |
2004 plume only |
Rumble III volcano |
active, confirmed |
arc volcano |
Kermadec Arc |
-35.7333 |
178.4667 |
380 |
2000 towed camera; 1999 plume only |
Leyte |
active, inferred |
arc volcano |
Luzon/Bicol Arc |
11.5000 |
124.7000 |
|
2002 or earlier some indications of activity |
San Cristobal arc, Target M |
active, inferred |
arc volcano |
Solomons Arc |
-10.4000 |
164.7500 |
2000 |
2002 plume and dredge only |