Expedition Name 
#
IO
Port (Origin)
Dates
Juan de Fuca Hydrogeology 301 USIO Astoria, OR, USA June 27-Aug. 21, 2004
Arctic Coring Expedition (ACEX) 302 ESO Tromsö, Norway Aug. 7-Sept. 19, 2004
North Atlantic Climate 1 303 USIO St. John's, Newfoundland, Canada Sept. 25-Nov. 17, 2004
Oceanic Core Complex Formation, Atlantis Massif 1 304 USIO Ponta Delgada, Azores Nov. 17, 2004-Jan. 8, 2005
Oceanic Core Complex Formation, Atlantis Massif 2 305 USIO Ponta Delgada, Azores Jan.8-March 2, 2005
North Atlantic Climate 2 306 USIO Ponta Delgada, Azores  March 2-April 26, 2005
Porcupine Basin Carbonate Mounds 307 USIO Dublin, Ireland April 26-May 31, 2005
Gulf of Mexico Hydrogeology 308 USIO Mobile, AL, USA May 31-July 10, 2005
Superfast Spreading Rate Crust 2 309 USIO San Cristobal, Panama July 8-Aug. 28, 2005
Tahiti Sea Level 310 ESO Papeete, Tahiti Fall 2005
Cascadia Margin Gas Hydrates 311 USIO Astoria, OR, USA  Aug. 28-Oct. 29, 2005
Superfast Spreading Rate Crust 3 312 USIO Acapulco, Mexico Oct. 29-Dec. 29, 2005
New Jersey Shallow Shelf 313 ESO Atlantic City, NJ, USA Apr. 30- July 17, 2009
NanTroSEIZE Stage 1: LWD Transect 314 CDEX Shingu, Japan Sep. 21-Nov. 15, 2007
NanTroSEIZE Stage 1: Megasplay Riser Pilot 315 CDEX Shingu, Japan Nov. 16 - Dec 18, 2007
NanTroSEIZE Stage 1: Shallow Megasplay and Frontal Thrusts 316 CDEX Shingu, Japan Dec. 19, 2007-Feb. 5, 2008
Canterbury Basin Sea Level 317 USIO Townsville, Australia Nov. 4, 2009-Jan. 4, 2010
Wilkes Land Glacial History 318 USIO Wellington, New Zealand Jan. 4-March 9, 2010
NanTroSEIZE Stage 2: Riser/Riserless Observatory 1 319 CDEX Shingu, Japan Sept. 1- Oct. 10, 2009
Pacific Equatorial Age Transect I 320 USIO Honolulu, HI, USA March 5-May 5, 2009
Pacific Equatorial Age Transect II / Juan de Fuca 321 USIO Honolulu, HI, USA May 5-July 5, 2009
NanTroSEIZE Stage 2: Subduction Input 322 CDEX Shingu, Japan Sept. 1- Oct. 10, 2009
Bering Sea Paleoceanography 323 USIO Victoria, Canada July 5-Sept. 4, 2009
Shatsky Rise Formation 324 USIO Yokohama, Japan Sept. 4-Nov. 4, 2009
Great Barrier Reef Environmental Changes 325 ESO Townsville, Australia Feb.-Apr. 2010
NanTroSEIZE Stage 3: Plate Boundary Deep Riser 1 326 CDEX Shingu, Japan July 15-August 8, 2010
Juan de Fuca Hydrogeology 327 USIO  Victoria, BC, Canada Jul. 5-Sep. 5, 2010
Cascadia ACORK Observatory 328 USIO Victoria, BC, Canada Sept. 4-18, 2010
South Pacific Gyre Subseafloor Life 329 USIO Papeete, Tahiti Oct. 9-Dec. 13, 2010
Louisville Seamount Trail 330 USIO Auckland, New Zealand Dec. 13, 2010-Feb. 12, 2011
Deep Hot Biosphere 331 CDEX Shingu, Japan Sept. 1- Oct. 3, 2010
NanTroSEIZE Stage 2: Riserless Observatory 332 CDEX Shingu, Japan Oct. 25-Dec. 12, 2010
NanTroSEIZE Stage 2: Subduction Inputs 2 and Heat Flow 333 CDEX Shingu, Japan Dec. 13, 2010- January 10, 2011
Costa Rica Seismogenesis Project (CRISP) 334 USIO Puntarenas, Costa Rica Mar. 15-Apr. 13, 2011
Superfast Spreading Rate Crust 4 335 USIO Puntarenas, Costa Rica April 13-June 3, 2011
Mid-Atlantic Ridge Microbiology 336 USIO Bridgetown, Barbados Sept. 1- Nov. 17, 2011
Deep Coalbed Biosphere off Shimokita 337 CDEX Shimizu, Japan Jul. 25-Sept. 30, 2012
NanTroSEIZE Stage 3 - Plate Boundary Deep Riser — 2 338 CDEX Shingu, Japan Oct. 1, 2012-Jan. 13, 2013 (including port call and transit)
Mediterranean Outflow 339 USIO Ponta Delgada, Portugal Nov. 17, 2011-Jan. 17, 2012
Lesser Antilles Volcanism and Landslides 340 USIO San Juan, Puerto Rico Mar. 3-Apr. 17, 2012
Atlantis Massif Oceanic Core Complex 340T USIO Lisbon, Portugal Feb. 15-Mar. 2, 2012
Southern Alaska Margin Tectonics, Climate & Sedimentation 341 USIO Victoria, BC, Canada May. 29-Jul. 29, 2013
SCIMPI 341S USIO Victoria, BC, Canada May 20-29, 2013
Paleogene Newfoundland Sediment Drifts 342 USIO  St. George, Bermuda Jun. 2-Aug. 1, 2012
Japan Trench Fast Drilling Project 343 CDEX Shimizu, Japan 1 April-24 May 2012
Japan Trench Fast Drilling Project II 343T CDEX Hachinohe, Japan Jul. 5-19, 2012
Costa Rica Seismogenesis Project A Stage 2 (CRISP-A2) 344 USIO Balboa, Panama Oct. 23-Dec. 11, 2012
Hess Deep Plutonic Crust 345 USIO Puntarenas, Costa Rica Dec. 11, 2012-Feb. 12, 2013
Asian Monsoon 346 USIO Valdez, AK, USA Jul. 29-Sept. 28, 2013
Baltic Sea Paleoenvironment 347 ESO Kiel, Germany Sept. 12-Nov. 1, 2013

Nankai Trough Seismogenic Zone Experiment Stage 3, Plate Boundary Deep Riser

348 CDEX Shimizu, Japan Sept. 13, 2013- Jan. 29, 2014