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 M23/2-track Underway cruise track measurements CT 1993-02-27T00:00:00 -22.89900 -43.15150 1993-03-19T00:00:00 -8.04390 -34.87050 Rio de Janeiro - Recife GeoB2101-6 Bottom lander B_LANDER 1993-02-28T00:00:00 -23.99667 -41.20833 -1838 floating of the lander-system PROFILUR GeoB2101-5 Bottom lander B_LANDER 1993-02-28T00:00:00 -23.99500 -41.20833 -1825 floating of the lander-system ELINOR GeoB2101-4 Gravity corer (Kiel type) SL 1993-02-28T00:00:00 -23.99167 -41.21000 -1811 Geology, Geophysics GeoB2101-3 Gravity corer (Kiel type) SL 1993-02-28T00:00:00 -23.99000 -41.21000 -1808 Geochemistry GeoB2101-2 Water sample WS 1993-02-28T00:00:00 -23.98833 -41.20667 -1814 water sample (surface, 0-2 m) GeoB2101-1 Giant box corer GKG 1993-02-28T00:00:00 -23.98833 -41.20667 -1814 pelagic clay, light brown GeoB2101-1a CTD/Rosette CTD-RO 1993-02-28T00:00:00 -23.98833 -41.20667 -1814 pelagic clay, light brown GeoB2102-2 Bottom lander B_LANDER 1993-03-01T00:00:00 -24.14167 -41.37833 -1805 recovery of the lander-system ELINOR GeoB2102-1 MultiCorer MUC 1993-03-01T00:00:00 -23.98333 -41.20000 -1805 core recovery 9/10, pelagic clay, light brown GeoB2102-3 Bottom lander B_LANDER 1993-03-01T00:00:00 -24.16500 -41.41333 -1805 recovery of the lander-system PROFILUR GeoB2103-2 Bottom lander B_LANDER 1993-03-03T00:00:00 -27.17667 -46.46500 -1008 floating of the lander-system PROFILUR GeoB2105-2 Gravity corer (Kiel type) SL 1993-03-03T00:00:00 -26.74000 -46.74000 -202 Geochemistry GeoB2105-1 Gravity corer (Kiel type) SL 1993-03-03T00:00:00 -26.74167 -46.74167 -200 Geology, Geophysics - core tube bent at 600 cm GeoB2104-3 Gravity corer (Kiel type) SL 1993-03-03T00:00:00 -27.28500 -46.37333 -1503 Geology, Geophysics GeoB2104-2 Water sample WS 1993-03-03T00:00:00 -27.28833 -46.37500 -1505 water sample (surface, 0-2 m) GeoB2105-3a CTD/Rosette CTD-RO 1993-03-03T00:00:00 -26.73833 -46.73833 -202 core recovery 10/10 GeoB2104-1a CTD/Rosette CTD-RO 1993-03-03T00:00:00 -27.29000 -46.37833 -1505 core recovery 10/10 GeoB2105-4 Water sample WS 1993-03-03T00:00:00 -26.73833 -46.73833 -202 water sample (surface, 0-2 m) GeoB2104-1 MultiCorer MUC 1993-03-03T00:00:00 -27.29000 -46.37833 -1505 core recovery 10/10 GeoB2105-3 MultiCorer MUC 1993-03-03T00:00:00 -26.73833 -46.73833 -202 core recovery 10/10 GeoB2103-1 Bottom lander B_LANDER 1993-03-03T00:00:00 -27.17333 -46.46167 -1006 floating of the lander-system ELINOR GeoB2106-2 Water sample WS 1993-03-04T00:00:00 -27.09833 -46.49667 -202 water sample (surface, 0 - 2 m) GeoB2109-3a CTD/Rosette CTD-RO 1993-03-04T00:00:00 -27.91167 -45.87000 -2513 core recovery 8/10 GeoB2108-1a CTD/Rosette CTD-RO 1993-03-04T00:00:00 -27.48667 -46.23000 -1991 core recovery 9/10 GeoB2107-5a CTD/Rosette CTD-RO 1993-03-04T00:00:00 -27.18000 -46.45667 -1052 core recovery 9/10 GeoB2106-1a CTD/Rosette CTD-RO 1993-03-04T00:00:00 -27.09833 -46.49667 -502 core recovery 8/10 GeoB2106-1 MultiCorer MUC 1993-03-04T00:00:00 -27.09833 -46.49667 -502 core recovery 8/10 GeoB2106-3 Gravity corer (Kiel type) SL 1993-03-04T00:00:00 -27.10167 -46.51500 -497 Geology, Geophyscis GeoB2107-1 Bottom lander B_LANDER 1993-03-04T00:00:00 -27.17333 -46.52833 -497 recovery of the lander-system PROFILUR GeoB2107-2 Gravity corer (Kiel type) SL 1993-03-04T00:00:00 -27.17500 -46.44833 -1045 Geochemistry GeoB2107-3 Gravity corer (Kiel type) SL 1993-03-04T00:00:00 -27.17667 -46.45167 -1048 Geology, Geophysics GeoB2107-4 Bottom lander B_LANDER 1993-03-04T00:00:00 -27.19500 -46.52500 -1048 recovery of the lander-system ELINOR GeoB2107-5 MultiCorer MUC 1993-03-04T00:00:00 -27.18000 -46.45667 -1052 core recovery 9/10 GeoB2107-6 Water sample WS 1993-03-04T00:00:00 -27.18167 -46.46000 -1052 water sample (surface, 0 - 2 m) GeoB2108-1 MultiCorer MUC 1993-03-04T00:00:00 -27.48667 -46.23000 -1991 core recovery 9/10 GeoB2108-2 Water sample WS 1993-03-04T00:00:00 -27.48667 -46.23000 -1991 water sample (surface, 0 - 2 m) GeoB2108-3 Gravity corer (Kiel type) SL 1993-03-04T00:00:00 -27.49333 -46.24167 -1982 Geology, Geophysics GeoB2109-1 Gravity corer (Kiel type) SL 1993-03-04T00:00:00 -27.91167 -45.88167 -2504 Geology, Geophysics GeoB2109-2 Water sample WS 1993-03-04T00:00:00 -27.91000 -45.88167 -2504 water sample (surface, 0 - 2 m) GeoB2109-3 MultiCorer MUC 1993-03-04T00:00:00 -27.91167 -45.87000 -2513 core recovery 8/10 GeoB2111-2a CTD/Rosette CTD-RO 1993-03-05T00:00:00 -29.11167 -45.22333 -3498 core recovery 10/10 GeoB2110-1a CTD/Rosette CTD-RO 1993-03-05T00:00:00 -28.65000 -45.52167 -3003 core recovery 9/10 GeoB2110-1 MultiCorer MUC 1993-03-05T00:00:00 -28.65000 -45.52167 -3003 core recovery 9/10 GeoB2110-2 Water sample WS 1993-03-05T00:00:00 -28.65167 -45.52167 -3003 water sample (surface, 0 - 2 m) GeoB2110-3 Gravity corer (Kiel type) SL 1993-03-05T00:00:00 -28.64833 -45.52000 -3008 Geochemistry GeoB2110-4 Gravity corer (Kiel type) SL 1993-03-05T00:00:00 -28.64667 -45.51833 -3011 Geology, Geophysics GeoB2111-1 Gravity corer (Kiel type) SL 1993-03-05T00:00:00 -29.12167 -45.23000 -3500 Geology, Geophysics GeoB2111-2 MultiCorer MUC 1993-03-05T00:00:00 -29.11167 -45.22333 -3498 core recovery 10/10 GeoB2111-3 Water sample WS 1993-03-05T00:00:00 -29.12167 -45.23000 -3498 water sample (surface, 0 - 2 m) GeoB2112-2 Water sample WS 1993-03-06T00:00:00 -29.13667 -43.37833 -4009 water sample (surface, 0 - 2 m) GeoB2112-1 MultiCorer MUC 1993-03-06T00:00:00 -29.13500 -43.37667 -4009 core recovery 10/10 GeoB2112-3 Gravity corer (Kiel type) SL 1993-03-06T00:00:00 -29.13000 -43.37667 -4010 Geology, Geophysics GeoB2112-1a CTD/Rosette CTD-RO 1993-03-06T00:00:00 -29.13500 -43.37667 -4009 core recovery 10/10 GeoB2113-1 Giant box corer GKG 1993-03-07T00:00:00 -27.26667 -37.50000 -4622 pelagic clay, brown GeoB2113-3 Gravity corer (Kiel type) SL 1993-03-07T00:00:00 -27.26667 -37.50000 -4621 Geology, Geophysics GeoB2113-2 Water sample WS 1993-03-07T00:00:00 -27.26833 -37.50167 -4622 water sample (surface, 0 - 2 m) GeoB2113-1a CTD/Rosette CTD-RO 1993-03-07T00:00:00 -27.26667 -37.50000 -4622 pelagic clay, brown GeoB2116-2a CTD/Rosette CTD-RO 1993-03-08T00:00:00 -25.51167 -35.99833 -4164 core recovery 10/10 GeoB2114-1 Frequency test FT 1993-03-08T00:00:00 -26.23833 -36.50333 -4241 Parasound-System frequency test, DSDP Site 515 GeoB2115-1 Bottom lander B_LANDER 1993-03-08T00:00:00 -25.50000 -36.00000 -4160 floating of the lander-system ELINOR GeoB2115-2 Bottom lander B_LANDER 1993-03-08T00:00:00 -25.49833 -36.00000 -4158 floating of the lander-system PROFILUR GeoB2116-1 Bottom lander B_LANDER 1993-03-08T00:00:00 -25.49667 -35.99667 -4163 recovery of the lander-system ELINOR GeoB2116-2 MultiCorer MUC 1993-03-08T00:00:00 -25.51167 -35.99833 -4164 core recovery 10/10 GeoB2116-3 Water sample WS 1993-03-08T00:00:00 -25.51000 -35.99667 -4164 water sample (surface, 0 - 2 m) GeoB2116-4 Gravity corer (Kiel type) SL 1993-03-08T00:00:00 -25.51167 -35.99833 -4167 Geology, Geophysics GeoB2116-5 Bottom lander B_LANDER 1993-03-08T00:00:00 -25.49333 -35.98167 -4163 recovery of the lander-system PROFILUR GeoB2118-1a CTD/Rosette CTD-RO 1993-03-11T00:00:00 -22.09333 -38.02167 -3482 core recovery 10/10 GeoB2118-4a Water sample WS 1993-03-11T00:00:00 -22.09333 -38.02667 -3480 Nets (100, 80, 60, 40, 20) GeoB2118-5a Water sample WS 1993-03-11T00:00:00 -22.09167 -38.03000 -3480 Nets (1000, 500, 300, 100, 50) GeoB2118-8 Water sample WS 1993-03-11T00:00:00 -22.09333 -38.02167 -3480 water sample (surface, 0 - 2 m) GeoB2118-7 Multiple opening/closing net MSN 1993-03-11T00:00:00 -22.09000 -38.03667 -3480 Nets (250, 100, 75, 50, 25) GeoB2118-6 Multiple opening/closing net MSN 1993-03-11T00:00:00 -22.09000 -38.03333 -3480 Nets (400, 200, 100, 40, 20) GeoB2118-5 Multiple opening/closing net MSN 1993-03-11T00:00:00 -22.09167 -38.03000 -3480 Nets (1000, 500, 300, 100, 50) GeoB2118-4 Multiple opening/closing net MSN 1993-03-11T00:00:00 -22.09333 -38.02667 -3480 Nets (100, 80, 60, 40, 20) GeoB2118-3 Gravity corer (Kiel type) SL 1993-03-11T00:00:00 -22.09833 -38.01833 -3480 Geology, Geophysics GeoB2118-2 Gravity corer (Kiel type) SL 1993-03-11T00:00:00 -22.09333 -38.02167 -3481 core tube bent at 200 cm, core damaged GeoB2118-1 MultiCorer MUC 1993-03-11T00:00:00 -22.09333 -38.02167 -3482 core recovery 10/10 GeoB2117-4 MultiCorer MUC 1993-03-11T00:00:00 -23.04333 -36.65167 -4047 core recovery 10/10 GeoB2117-3 Water sample WS 1993-03-11T00:00:00 -23.04500 -36.65167 -4056 water sample (surface, 0 - 2 m) GeoB2117-2 Gravity corer (Kiel type) SL 1993-03-11T00:00:00 -23.04500 -36.65167 -4056 Geochemistry, bent at 700, recov OK GeoB2117-1 Gravity corer (Kiel type) SL 1993-03-11T00:00:00 -23.03833 -36.65167 -4045 Geology, Geophysics GeoB2117-4a CTD/Rosette CTD-RO 1993-03-11T00:00:00 -23.04333 -36.65167 -4047 core recovery 10/10 GeoB2119-2a CTD/Rosette CTD-RO 1993-03-12T00:00:00 -21.73167 -38.55000 -2958 core recovery 9/10 GeoB2119-2 MultiCorer MUC 1993-03-12T00:00:00 -21.73167 -38.55000 -2958 core recovery 9/10 GeoB2119-3 Water sample WS 1993-03-12T00:00:00 -21.73333 -38.55167 -2958 water sample (surface, 0 - 2 m) GeoB2119-1 Gravity corer (Kiel type) SL 1993-03-12T00:00:00 -21.73333 -38.55167 -2954 Geology, Geophysics GeoB2123-2 Bottom lander B_LANDER 1993-03-13T00:00:00 -20.81833 -39.85833 -1550 floating of the Lander-system PROFILUR GeoB2120-1 Giant box corer GKG 1993-03-13T00:00:00 -20.76500 -39.96667 -231 Test location for Lander-system GeoB2121-1 Giant box corer GKG 1993-03-13T00:00:00 -20.77333 -39.95667 -557 Test location for Lander-system GeoB2122-1 Giant box corer GKG 1993-03-13T00:00:00 -20.78667 -39.93167 -967 Geology, Geophysics GeoB2123-1 Giant box corer GKG 1993-03-13T00:00:00 -20.81833 -39.85667 -1549 Geology, Geophysics GeoB2123-3 Multiple opening/closing net MSN 1993-03-13T00:00:00 -20.81833 -39.86167 -1550 Nets (1000, 500, 300, 100, 50) GeoB2123-4 Multiple opening/closing net MSN 1993-03-13T00:00:00 -20.82000 -39.86500 -1550 Nets (100, 80, 60, 40, 20) GeoB2123-5 Multiple opening/closing net MSN 1993-03-13T00:00:00 -20.82000 -39.86500 -1550 Nets (400, 200, 100, 40, 20) GeoB2123-6 Multiple opening/closing net MSN 1993-03-13T00:00:00 -20.82500 -39.87167 -1550 Nets (250, 100, 75, 50, 25) GeoB2123-7 Water sample WS 1993-03-13T00:00:00 -20.81833 -39.85833 -1550 water sample (surface, 0 - 2 m) GeoB2124-1 MultiCorer MUC 1993-03-13T00:00:00 -20.95833 -39.56000 -2003 core recovery 10/10 GeoB2124-2 Gravity corer (Kiel type) SL 1993-03-13T00:00:00 -20.95833 -39.56000 -2002 core tube bent at 300 cm, core damaged GeoB2124-3 Gravity corer (Kiel type) SL 1993-03-13T00:00:00 -20.96000 -39.56167 -2001 Geology, Geophysics GeoB2124-4 Water sample WS 1993-03-13T00:00:00 -20.95833 -39.56000 -2001 water sample (surface, 0 - 2 m) GeoB2125-1 Gravity corer (Kiel type) SL 1993-03-13T00:00:00 -20.82333 -39.86333 -1503 Geology, Geophysics GeoB2125-2 MultiCorer MUC 1993-03-13T00:00:00 -20.82000 -39.85667 -1542 core recovery 10/10 GeoB2125-3 Water sample WS 1993-03-13T00:00:00 -20.82167 -39.85667 -1542 water sample (surface, 0 - 2 m) GeoB2125-4 Bottom lander B_LANDER 1993-03-13T00:00:00 -20.82833 -39.84333 -1542 recovery of the Lander-system PROFILUR GeoB2123-1a CTD/Rosette CTD-RO 1993-03-13T00:00:00 -20.81833 -39.85667 -1549 Geology, Geophysics GeoB2123-3a Water sample WS 1993-03-13T00:00:00 -20.81833 -39.86167 -1550 Nets (1000, 500, 300, 100, 50) GeoB2123-4a Water sample WS 1993-03-13T00:00:00 -20.82000 -39.86500 -1550 Nets (100, 80, 60, 40, 20) GeoB2124-1a CTD/Rosette CTD-RO 1993-03-13T00:00:00 -20.95833 -39.56000 -2003 core recovery 10/10 GeoB2125-2a CTD/Rosette CTD-RO 1993-03-13T00:00:00 -20.82000 -39.85667 -1542 core recovery 10/10 GeoB2126-1 MultiCorer MUC 1993-03-14T00:00:00 -21.27000 -38.93333 -2537 core recovery 7/10 GeoB2128-4a Water sample WS 1993-03-14T00:00:00 -20.63833 -37.31167 -1323 Nets (1000, 500, 300, 100, 50) GeoB2128-5a Water sample WS 1993-03-14T00:00:00 -20.64333 -37.31167 -1323 Nets (100, 80, 60, 40, 20) GeoB2128-1a CTD/Rosette CTD-RO 1993-03-14T00:00:00 -20.63833 -37.31000 -1388 GKG washed out, sample damaged GeoB2126-5a Water sample WS 1993-03-14T00:00:00 -21.27167 -38.93333 -2539 Nets (100, 80, 60, 40, 20) GeoB2128-8 Water sample WS 1993-03-14T00:00:00 -20.64333 -37.31167 -1323 water sample (surface, 0 - 2 m) GeoB2126-1a CTD/Rosette CTD-RO 1993-03-14T00:00:00 -21.27000 -38.93333 -2537 core recovery 7/10 GeoB2126-4a Water sample WS 1993-03-14T00:00:00 -21.27167 -38.93333 -2539 Nets (1000, 500, 300, 100, 50) GeoB2128-7 Multiple opening/closing net MSN 1993-03-14T00:00:00 -20.64167 -37.31167 -1323 Nets (250, 100, 75, 50, 25) GeoB2128-6 Multiple opening/closing net MSN 1993-03-14T00:00:00 -20.64333 -37.31333 -1323 Nets (400, 200, 100, 40, 20) GeoB2128-5 Multiple opening/closing net MSN 1993-03-14T00:00:00 -20.64333 -37.31167 -1323 Nets (100, 80, 60, 40, 20) GeoB2128-4 Multiple opening/closing net MSN 1993-03-14T00:00:00 -20.63833 -37.31167 -1323 Nets (1000, 500, 300, 100, 50) GeoB2128-3 Bottom lander B_LANDER 1993-03-14T00:00:00 -20.63667 -37.30833 -1323 GeoB2128-2 Bottom lander B_LANDER 1993-03-14T00:00:00 -20.63667 -37.31000 -1327 PROFILUR GeoB2128-1 Giant box corer GKG 1993-03-14T00:00:00 -20.63833 -37.31000 -1388 GKG washed out, sample damaged GeoB2127-1 Giant box corer GKG 1993-03-14T00:00:00 -20.72667 -37.59000 -584 Geology/Geophysics GeoB2126-8 Water sample WS 1993-03-14T00:00:00 -21.27167 -38.93333 -2539 water sample (surface, 0 - 2 m) GeoB2126-7 Multiple opening/closing net MSN 1993-03-14T00:00:00 -21.27167 -38.93333 -2539 Nets (250, 100, 75, 50, 25) GeoB2126-6 Multiple opening/closing net MSN 1993-03-14T00:00:00 -21.27167 -38.93333 -2539 Nets (400, 200, 100, 40, 20) GeoB2126-5 Multiple opening/closing net MSN 1993-03-14T00:00:00 -21.27167 -38.93333 -2539 Nets (100, 80, 60, 40, 20) GeoB2126-4 Multiple opening/closing net MSN 1993-03-14T00:00:00 -21.27167 -38.93333 -2539 Nets (1000, 500, 300, 100, 50) GeoB2126-3 Gravity corer (Kiel type) SL 1993-03-14T00:00:00 -21.27167 -38.93167 -2539 Geology, Geophysics GeoB2126-2 Gravity corer (Kiel type) SL 1993-03-14T00:00:00 -21.27167 -38.93167 -2538 Geochemistry GeoB2130-2 Water sample WS 1993-03-15T00:00:00 -20.61500 -37.10333 -2113 water sample (surface, 0 - 2 m) GeoB2131-1 Bottom lander B_LANDER 1993-03-15T00:00:00 -20.65833 -37.31500 -1783 recovery of the Lander-system ELINOR GeoB2131-2 Bottom lander B_LANDER 1993-03-15T00:00:00 -20.64833 -37.30667 -1524 recovery of the Lander-system PROFILUR GeoB2131-3 Gravity corer (Kiel type) SL 1993-03-15T00:00:00 -20.63833 -37.31167 -1327 core tube washed out, residual core segment damaged GeoB2131-4 MultiCorer MUC 1993-03-15T00:00:00 -20.63667 -37.31333 -1251 core recovery 2/10, 8/10 tubes washed out GeoB2129-1a CTD/Rosette CTD-RO 1993-03-15T00:00:00 -20.62667 -37.18667 -840 GKG washed out, no sample GeoB2130-1a CTD/Rosette CTD-RO 1993-03-15T00:00:00 -20.61500 -37.10333 -2113 core recovery 10/10 GeoB2131-4a CTD/Rosette CTD-RO 1993-03-15T00:00:00 -20.63667 -37.31333 -1251 core recovery 2/10, 8/10 tubes washed out GeoB2130-1 MultiCorer MUC 1993-03-15T00:00:00 -20.61500 -37.10333 -2113 core recovery 10/10 GeoB2130-3 Gravity corer (Kiel type) SL 1993-03-15T00:00:00 -20.61500 -37.10333 -2120 Geology, Geophysics GeoB2129-1 Giant box corer GKG 1993-03-15T00:00:00 -20.62667 -37.18667 -840 GKG washed out, no sample GeoB2129-2 MultiCorer MUC 1993-03-15T00:00:00 -20.62667 -37.18667 -840 MUC not released (strong currents ??) GeoB2129-3 MultiCorer MUC 1993-03-15T00:00:00 -20.62833 -37.18667 -841 MUC not released (strong currents ??) GeoB2133-1 MultiCorer MUC 1993-03-16T00:00:00 -20.14667 -37.52333 -992 core recovery 0/10, samples washed outt GeoB2132-1 MultiCorer MUC 1993-03-16T00:00:00 -20.14167 -37.51667 -629 core recovery 0/10, samples washed out