Event label Optional label Method/Device Abbreviation O2A Registry URI Date/Time Latitude Longitude Elevation Date/Time end Latitude end Longitude end Elevation end Comment M54/3A-track Underway cruise track measurements CT 2002-09-10T00:00:00 9.91370 -84.73680 2002-09-28T00:00:00 9.91370 -84.73680 Caldera - Caldera M54/3A_114 CTD/Rosette CTD-RO 2002-09-11T05:32:00 10.29833 -86.30600 -1499 surface M54/3A_115-1 Ocean Floor Observation System OFOS 2002-09-11T16:35:00 11.09417 -87.63700 -4535 surface M54/3A_115-2 Ocean Floor Observation System OFOS 2002-09-11T19:45:00 11.09333 -87.63667 -4534 surface M54/3A_115-3 Ocean Floor Observation System OFOS 2002-09-11T22:47:00 11.11367 -87.57283 -4533 surface M54/3A_116 Gravity corer GC 2002-09-12T15:52:00 10.30550 -86.31417 -1683 M54/3A_117-1 Ocean Floor Observation System OFOS 2002-09-12T18:02:00 10.29483 -86.31600 -1602 surface M54/3A_117-2 Ocean Floor Observation System OFOS 2002-09-12T20:56:00 10.29633 -86.31650 -1632 surface M54/3A_118 CTD/Rosette CTD-RO 2002-09-12T23:40:00 10.29267 -86.30933 -1670 surface M54/3A_119-1 Multicorer with television TVMUC 2002-09-13T02:25:00 10.30167 -86.30583 -1613 surface M54/3A_119-2 Multicorer with television TVMUC 2002-09-13T03:25:00 10.30150 -86.30650 -1613 M54/3A_120 Ocean Floor Observation System OFOS 2002-09-13T13:42:00 11.10667 -87.63183 -4565 surface M54/3A_121 Ocean Floor Observation System OFOS 2002-09-13T19:07:00 11.07117 -87.67083 -4025 surface M54/3A_123 123 Television-Grab TVG 2002-09-14T00:00:00 10.00720 -86.19080 -2263 M54/3A_122 Vent sampler VESP 2002-09-14T01:54:00 11.09683 -87.63167 -4603 surface M54/3A_123-1 Multicorer with television TVMUC 2002-09-14T17:00:00 10.00750 -86.19100 -2268 M54/3A_123-2 Multicorer with television TVMUC 2002-09-14T21:13:00 10.00717 -86.19083 -2263 surface M54/3A_124 Benthic Chamber CHAM 2002-09-15T02:40:00 10.00617 -86.19050 -2304 surface M54/3A_125 CTD/Rosette CTD-RO 2002-09-15T06:35:00 10.00783 -86.19067 -2260 surface M54/3A_126 Gravity Corer/temperature probe GC_T 2002-09-15T08:45:00 10.00717 -86.19050 -2296 surface M54/3A_127 CTD/Rosette CTD-RO 2002-09-15T11:55:00 10.01200 -86.19300 -2380 surface M54/3A_128 Bottom water sampler BWS 2002-09-15T16:25:00 10.30000 -86.30533 -1538 M54/3A_129-1 Multicorer with television TVMUC 2002-09-15T18:51:00 10.29850 -86.30533 -1523 surface M54/3A_129-2 Multicorer with television TVMUC 2002-09-15T19:20:00 10.29833 -86.30550 -1540 M54/3A_129-3 Multicorer with television TVMUC 2002-09-15T22:23:00 10.30117 -86.30667 -1544 surface M54/3A_134 134 Television-Grab TVG 2002-09-16T00:00:00 10.00870 -86.19020 -2258 M54/3A_130 Gravity Corer/temperature probe GC_T 2002-09-16T02:25:00 10.30000 -86.30533 -1543 surface M54/3A_131 Gravity Corer/temperature probe GC_T 2002-09-16T05:40:00 10.29983 -86.30483 -1535 M54/3A_132 Benthic Chamber CHAM 2002-09-16T14:00:00 10.00650 -86.18833 -2386 surface M54/3A_133 Gravity corer GC 2002-09-16T15:39:00 10.00750 -86.19117 -2298 M54/3A_135 CTD/Rosette CTD-RO 2002-09-17T10:45:00 8.92283 -84.30450 -1022 surface M54/3A_136-1 Gravity corer GC 2002-09-17T12:48:00 8.92200 -84.30450 -1025 surface M54/3A_136-2 Gravity corer GC 2002-09-17T14:06:00 8.92200 -84.30417 -1023 M54/3A_137-1 Multicorer with television TVMUC 2002-09-17T16:04:00 8.92183 -84.30433 -1024 M54/3A_137-2 Multicorer with television TVMUC 2002-09-17T18:06:00 8.92250 -84.30350 -1023 surface M54/3A_138 Multicorer with television TVMUC 2002-09-17T20:38:00 8.92250 -84.30383 -1024 M54/3A_139 Multicorer with television TVMUC 2002-09-17T22:13:00 8.92233 -84.30367 -1025 surface M54/3A_140 Gravity corer GC 2002-09-18T01:25:00 8.92233 -84.30417 -1020 surface M54/3A_141 CTD/Rosette CTD-RO 2002-09-18T05:49:00 9.10133 -84.82867 -1930 surface M54/3A_142-1 Bottom water sampler BWS 2002-09-18T11:15:00 8.92250 -84.30400 -1020 surface M54/3A_142-2 CTD/Rosette CTD-RO 2002-09-18T13:00:00 8.92233 -84.30400 -1018 surface M54/3A_143 Gravity corer GC 2002-09-18T14:48:00 8.92233 -84.30433 -1019 M54/3A_144 Benthic Chamber CHAM 2002-09-18T17:42:00 8.92317 -84.30367 -1023 surface M54/3A_145 Gravity Corer/temperature probe GC_T 2002-09-18T21:00:00 8.92267 -84.30417 -1023 surface M54/3A_149 Benthic Chamber CHAM 2002-09-19T00:00:00 8.92583 -84.30750 -1800 surface M54/3A_146 Gravity Corer/temperature probe GC_T 2002-09-19T00:35:00 8.92317 -84.30367 -1023 surface M54/3A_147 Ocean Floor Observation System OFOS 2002-09-19T06:03:00 9.12417 -84.84233 -1640 surface M54/3A_148 Vent sampler VESP 2002-09-19T16:40:00 9.12067 -84.83650 -1677 M54/3A_150 CTD/Rosette CTD-RO 2002-09-20T01:00:00 8.93250 -84.31200 -1008 surface M54/3A_151 CTD/Rosette CTD-RO 2002-09-20T06:15:00 9.12017 -84.84283 -1780 surface M54/3A_152 CTD/Rosette CTD-RO 2002-09-20T10:15:00 9.06683 -84.87667 -2430 surface M54/3A_153 Vent sampler VESP 2002-09-20T14:03:00 9.12233 -84.84167 -1698 M54/3A_154 Gravity Corer/temperature probe GC_T 2002-09-20T21:55:00 8.92333 -84.30617 surface M54/3A_155 Gravity corer GC 2002-09-20T22:55:00 8.92267 -84.30383 M54/3A_156 Ocean Floor Observation System OFOS 2002-09-21T03:40:00 9.11667 -84.84050 -1852 surface M54/3A_157 CTD/Rosette CTD-RO 2002-09-21T16:30:00 9.11833 -84.83950 surface M54/3A_158 Gravity Corer/temperature probe GC_T 2002-09-21T18:07:00 9.11633 -84.84100 -1888 surface M54/3A_159 Gravity corer GC 2002-09-21T22:02:00 9.12000 -84.84383 -1816 M54/3A_160 Gravity Corer/temperature probe GC_T 2002-09-21T23:29:00 9.11533 -84.84050 -1890 surface M54/3A_161 Ocean Floor Observation System OFOS 2002-09-22T06:14:00 8.94283 -84.31433 -1023 surface M54/3A_162 CTD/Rosette CTD-RO 2002-09-22T13:55:00 8.93233 -84.30917 -1018 surface M54/3A_163-1 Multicorer with television TVMUC 2002-09-22T15:58:00 8.93167 -84.31450 -1022 M54/3A_163-2 Multicorer with television TVMUC 2002-09-22T17:46:00 8.92817 -84.31350 -1017 surface M54/3A_163-3 Multicorer with television TVMUC 2002-09-22T20:27:00 8.92967 -84.31383 -1024 M54/3A_164 Gravity corer GC 2002-09-22T22:25:00 8.92817 -84.31367 -1022 M54/3A_165 Gravity Corer/temperature probe GC_T 2002-09-22T23:30:00 8.93117 -84.31417 -1020 surface M54/3A_173-1 Gravity Corer/temperature probe GC_T 2002-09-23T01:11:00 9.11983 -84.83417 -1867 M54/3A_173-2 Gravity Corer/temperature probe GC_T 2002-09-23T04:09:00 9.12017 -84.84150 -1845 M54/3A_166-1 Benthic Chamber CHAM 2002-09-23T04:30:00 8.92650 -84.31317 -1043 surface M54/3A_166-2 Benthic Chamber CHAM 2002-09-23T06:45:00 8.92867 -84.31417 -1022 surface M54/3A_167 CTD/Rosette CTD-RO 2002-09-23T08:50:00 8.86667 -84.38317 -1608 surface M54/3A_168 Bottom water sampler BWS 2002-09-23T11:47:00 8.92900 -84.31350 -1014 M54/3A_169 CTD/Rosette CTD-RO 2002-09-23T13:37:00 8.92867 -84.31367 -1065 surface M54/3A_170 Ocean bottom hydrophone OBH 2002-09-23T18:00:00 9.20833 -84.66383 -560 surface M54/3A_171 Gravity corer GC 2002-09-23T21:10:00 9.19450 -84.66350 -611 M54/3A_172 Vent sampler VESP 2002-09-23T23:14:00 9.15017 -84.81900 -827 surface M54/3A_173-3 Gravity Corer/temperature probe GC_T 2002-09-24T07:20:00 9.11633 -84.84183 -1868 surface M54/3A_174 Benthic Chamber CHAM 2002-09-24T14:00:00 8.92583 -84.31000 M54/3A_175 Gravity Corer/temperature probe GC_T 2002-09-24T15:30:00 8.92783 -84.31333 M54/3A_176-1 Gravity Corer/temperature probe GC_T 2002-09-24T17:09:00 8.93017 -84.31267 -1007 surface M54/3A_176-2 Gravity Corer/temperature probe GC_T 2002-09-24T20:16:00 8.93117 -84.31200 -1022 M54/3A_177 Vent sampler VESP 2002-09-24T23:23:00 8.92167 -84.30367 -1033 surface M54/3A_178 Ocean Floor Observation System OFOS 2002-09-25T05:14:00 8.43650 -84.18017 -2125 surface M54/3A_179 Gravity corer GC 2002-09-25T19:00:00 8.99250 -84.72833 -1938 surface M54/3A_180 CTD/Rosette CTD-RO 2002-09-25T21:14:00 9.09217 -84.84117 -2220 surface M54/3A_181 Benthic Chamber CHAM 2002-09-25T23:44:00 9.12033 -84.83667 -1798 surface M54/3A_182 Ocean Floor Observation System OFOS 2002-09-26T03:01:00 9.19683 -84.65950 -545 surface M54/3A_183 CTD/Rosette CTD-RO 2002-09-26T10:53:00 9.19317 -84.66233 -615 surface M54/3A_184 Gravity Corer/temperature probe GC_T 2002-09-26T14:00:00 9.11917 -84.84400 -1826 surface M54/3A_185 Benthic Chamber CHAM 2002-09-26T16:15:00 9.11483 -84.83683 -1865 M54/3A_186 Gravity Corer/temperature probe GC_T 2002-09-26T20:45:00 8.92700 -84.31383 -1008 M54/3A_187 Bottom water sampler BWS 2002-09-27T00:52:00 8.93233 -84.31217 -1009 M54/3A_189 Gravity Corer/temperature probe GC_T 2002-09-27T02:00:00 10.30133 -86.30650 -1590 M54/3A_188 Gravity Corer/temperature probe GC_T 2002-09-27T02:45:00 8.93000 -84.31083 -1009 0