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 M34/4-track Underway cruise track measurements CT 1996-03-19T00:00:00 -8.04390 -34.87050 1996-04-15T00:00:00 13.10360 -59.63110 Recife - Bridgetown GeoB3901-1 CTD/Rosette CTD-RO 1996-03-19T00:00:00 -7.98667 -34.28333 -1057 Profile depth 980m GeoB3905-1 CTD/Rosette CTD-RO 1996-03-20T00:00:00 -7.89500 -33.18167 -4290 Profile depth 1180m GeoB3903-1 CTD/Rosette CTD-RO 1996-03-20T00:00:00 -7.96000 -33.90333 -3560 Profile depth 1180m GeoB3902-1 CTD/Rosette CTD-RO 1996-03-20T00:00:00 -7.97500 -34.10000 -1506 Profile depth 1180m GeoB3904-1 CTD/Rosette CTD-RO 1996-03-20T00:00:00 -7.92833 -33.59667 -4419 Profile depth 1180m GeoB3906-6 Multiple opening/closing net MSN 1996-03-21T00:00:00 -7.43167 -28.13667 -5297 Radiolaria, 400, 200, 100, 40, 20m GeoB3906-7 Multiple opening/closing net MSN 1996-03-21T00:00:00 -7.43000 -28.13500 -5284 Corg, water isotopes, 250, 100, 75, 50, 25m GeoB3906-9 MultiCorer MUC 1996-03-21T00:00:00 -7.46667 -28.10667 -4886 Deep sea clay, manganese nodules GeoB3906-2 In situ pump ISP 1996-03-21T00:00:00 -7.42167 -28.13500 -5394 Trace metals, 100 and 400m water depth GeoB3906-1 Mooring (long time) MOORY 1996-03-21T00:00:00 -7.47333 -28.14167 -5580 WA6, Release, start recovery GeoB3906-8 Go-Flo bottles GOFLO 1996-03-21T00:00:00 -7.41667 -28.13167 -5441 Trace metals, Ox, nutrients, 10 to 5000m GeoB3906-9a CTD/Rosette CTD-RO 1996-03-21T00:00:00 -7.46667 -28.10667 -4886 GeoB3906-10 Mooring (long time) MOORY 1996-03-21T00:00:00 -7.48500 -28.08000 -4988 WA9, start deployment GeoB3906-3 Bottle, Niskin NIS 1996-03-21T00:00:00 -7.41333 -28.13333 -5467 2x250m, 1x100m, 2x50m, 1x20m GeoB3906-4 In situ pump ISP 1996-03-21T00:00:00 -7.44167 -28.13167 -4895 Trace metals, 700 and 1200m water depth GeoB3906-5 Multiple opening/closing net MSN 1996-03-21T00:00:00 -7.43500 -28.13833 -5300 Forams, water isotopes, 500, 300, 200, 100, 50m GeoB3907-3 Bottle, Niskin NIS 1996-03-23T00:00:00 -3.93000 -25.68333 -5552 2x250m,1x100m, 2x50m, 1x20m GeoB3907-4 In situ pump ISP 1996-03-23T00:00:00 -3.92000 -25.68333 -5557 Trace metals, 700 and 1200m water depth GeoB3907-5 Multiple opening/closing net MSN 1996-03-23T00:00:00 -3.91833 -25.66833 -5556 Forams, water isotopes, 500, 300, 200, 100, 50m GeoB3907-6 Multiple opening/closing net MSN 1996-03-23T00:00:00 -3.91333 -25.67333 -5559 Corg, water isotopes, 250, 100, 75, 50, 25m GeoB3907-7 In situ pump ISP 1996-03-23T00:00:00 -3.90833 -25.66333 -5555 Trace metals, 2000 and 3000m water depth GeoB3907-8 Particle camera PARCA 1996-03-23T00:00:00 -3.89167 -25.64333 -5558 to 2000m waterdepth GeoB3907-10a Go-Flo bottles GOFLO 1996-03-23T00:00:00 -3.91500 -25.61000 -5562 GeoB3907-8a CTD/Rosette CTD-RO 1996-03-23T00:00:00 -3.89167 -25.64333 -5558 GeoB3907-9 Mooring (long time) MOORY 1996-03-23T00:00:00 -3.90000 -25.65000 -5554 WA10, Start deployment GeoB3907-10 In situ pump ISP 1996-03-23T00:00:00 -3.91500 -25.61000 -5562 Trace metals, 4000 and 5000m water depth GeoB3907-1 Mooring (long time) MOORY 1996-03-23T00:00:00 -3.97833 -25.66000 -5554 WA7, Release, start recovery GeoB3907-2 In situ pump ISP 1996-03-23T00:00:00 -3.93833 -25.68833 -5555 Trace metals, 100 and 400m water depth GeoB3908-7 Mooring (long time) MOORY 1996-03-25T00:00:00 0.00833 -23.44167 -3635 WA8,Release, start recovery GeoB3908-1 In situ pump ISP 1996-03-25T00:00:00 -0.02167 -23.47000 -3605 Trace metals, 100 and 400m water depth GeoB3908-2 Particle camera PARCA 1996-03-25T00:00:00 -0.02167 -23.47000 -3609 to 3000m water depth, every 10m GeoB3908-3 In situ pump ISP 1996-03-25T00:00:00 -0.04500 -23.46500 -3542 Trace metals, 700 and 1200m water depth GeoB3908-4 Multiple opening/closing net MSN 1996-03-25T00:00:00 -0.04333 -23.46500 -3546 Forams, water isotopes, 500, 300, 200, 100, 50m GeoB3908-5 Multiple opening/closing net MSN 1996-03-25T00:00:00 -0.04000 -23.46500 -3554 Corg, water isotopes, 250, 100, 75, 50, 25m GeoB3908-6 Multiple opening/closing net MSN 1996-03-25T00:00:00 -0.04333 -23.46500 -3550 Radiolaria, 400, 200, 100, 40, 20m GeoB3908-3a Go-Flo bottles GOFLO 1996-03-25T00:00:00 -0.04500 -23.46500 -3542 GeoB3908-8 Bottle, Niskin NIS 1996-03-25T00:00:00 0.00667 -23.44000 -3707 Only 1 sample from 250 m GeoB3908-9 Mooring (long time) MOORY 1996-03-25T00:00:00 0.03000 -23.44667 -3722 WA11, Start deployment GeoB3908-10 Bottle, Niskin NIS 1996-03-25T00:00:00 -0.00333 -23.39833 -4061 2x250m,1x100m, 2x50m, 1x20m GeoB3908-11 MultiCorer MUC 1996-03-25T00:00:00 -0.00667 -23.42833 -3693 Clayey carbonate ooze, pale brown GeoB3908-11a CTD/Rosette CTD-RO 1996-03-25T00:00:00 -0.00667 -23.42833 -3693 GeoB3909-1a CTD/Rosette CTD-RO 1996-03-29T00:00:00 -3.54833 -36.27000 -3174 GeoB3909-1 MultiCorer MUC 1996-03-29T00:00:00 -3.54833 -36.27000 -3174 Clayey carbonate ooze, forams, pteropods at surface GeoB3909-2 Gravity corer (Kiel type) SL 1996-03-29T00:00:00 -3.55833 -36.27000 -3164 CC: stiff gray clay, mica, forams GeoB3910-1 Gravity corer (Kiel type) SL 1996-03-30T00:00:00 -4.24500 -36.34500 -2364 Geochemistry, cc: Sandy mud, gray, mica, forams GeoB3910-2 Gravity corer (Kiel type) SL 1996-03-30T00:00:00 -4.24500 -36.34500 -2362 CC: stiff gray clay, mica, forams GeoB3912-2 MultiCorer MUC 1996-03-30T00:00:00 -3.66667 -37.71833 -772 Carbonate ooze, forams, pteropods GeoB3912-2a CTD/Rosette CTD-RO 1996-03-30T00:00:00 -3.66667 -37.71833 -772 GeoB3910-3 MultiCorer MUC 1996-03-30T00:00:00 -4.24500 -36.34667 -2361 Carbonate ooze, forams, pteropods at surface GeoB3910-3a CTD/Rosette CTD-RO 1996-03-30T00:00:00 -4.24500 -36.34667 -2361 GeoB3911-1 MultiCorer MUC 1996-03-30T00:00:00 -4.61333 -36.63500 -826 Carbonate ooze, forams, pteropods at surface GeoB3911-2 Gravity corer (Kiel type) SL 1996-03-30T00:00:00 -4.61333 -36.63667 -825 Geochemistry, cc: gray clay, forams GeoB3911-1a CTD/Rosette CTD-RO 1996-03-30T00:00:00 -4.61333 -36.63500 -826 GeoB3911-3 Gravity corer (Kiel type) SL 1996-03-30T00:00:00 -4.61333 -36.64000 -828 CC: gray clay, forams GeoB3912-1 Gravity corer (Kiel type) SL 1996-03-30T00:00:00 -3.66667 -37.71667 -772 CC: light gray carbonate mud, sandy, forams GeoB3914-2 Gravity corer (Kiel type) SL 1996-03-31T00:00:00 -2.72167 -38.22667 -2463 CC: carbonate mud, gray, forams GeoB3913-1 MultiCorer MUC 1996-03-31T00:00:00 -2.89667 -38.31667 -2264 No bottom contact, strong surface current GeoB3913-1a CTD/Rosette CTD-RO 1996-03-31T00:00:00 -2.89667 -38.31667 -2264 GeoB3913-2 MultiCorer MUC 1996-03-31T00:00:00 -2.89667 -38.31000 -2289 All big tubes washed out, small tubes foram sand GeoB3913-3 Gravity corer (Kiel type) SL 1996-03-31T00:00:00 -2.89667 -38.30833 -2288 CC: stiff gray clay clay, forams, pteropods GeoB3914-1 Gravity corer (Kiel type) SL 1996-03-31T00:00:00 -2.72167 -38.22667 -2464 Geochemistry, cc: carbonate mud, gray, forams GeoB3914-3 MultiCorer MUC 1996-03-31T00:00:00 -2.72500 -38.22833 -2461 5 big tubes washed out, others foram sand, light brown GeoB3914-3a CTD/Rosette CTD-RO 1996-03-31T00:00:00 -2.72500 -38.22833 -2461 GeoB3915-2 Gravity corer (Kiel type) SL 1996-04-01T00:00:00 -2.28000 -38.01667 -3127 CC: carbonate ooze, light gray to brown GeoB3915-1 MultiCorer MUC 1996-04-01T00:00:00 -2.28000 -38.01500 -3127 Carbonate ooze, sandy, forams, pteropods GeoB3915-1a CTD/Rosette CTD-RO 1996-04-01T00:00:00 -2.28000 -38.01500 -3127 GeoB3916-1 MultiCorer MUC 1996-04-04T00:00:00 1.69833 -48.43333 -37 Terrigenous mud, light brown to gray GeoB3917-4 Gravity corer (Kiel type) SL 1996-04-04T00:00:00 2.18333 -48.00000 -68 Beach rock fragments, foram sand, washed out GeoB3916-2 Gravity corer (Kiel type) SL 1996-04-04T00:00:00 1.69667 -48.43167 -38 CC: terrigenous gray mud, sandy GeoB3917-1 MultiCorer MUC 1996-04-04T00:00:00 2.18333 -48.00000 -68 All tubes empty, foraminiferal sand, washed out GeoB3917-2 MultiCorer MUC 1996-04-04T00:00:00 2.18333 -48.00000 -68 All tubes empty, foraminiferal sand, washed out GeoB3917-3 MultiCorer MUC 1996-04-04T00:00:00 2.18333 -48.00000 -68 All tubes empty, foraminiferal sand, washed out GeoB3918-1 MultiCorer MUC 1996-04-05T00:00:00 3.70500 -50.40500 -52 4 big tubes washed out, Clayey mud with mollusks GeoB3918-4 Gravity corer (Kiel type) SL 1996-04-05T00:00:00 3.70333 -50.40500 -51 CC: gray clay GeoB3918-3 Gravity corer (Kiel type) SL 1996-04-05T00:00:00 3.70500 -50.40500 -50 Tube cracked at 2.50 m GeoB3918-2 Gravity corer (Kiel type) SL 1996-04-05T00:00:00 3.70500 -50.40500 -50 Geochemistry, cc: gray clay GeoB3919-1 Giant box corer GKG 1996-04-06T00:00:00 4.59000 -50.34833 -97 Brown sand, benthic forams, carbonate ooliths GeoB3920-2 Gravity corer (Kiel type) SL 1996-04-06T00:00:00 4.45500 -50.02167 -128 CC: gray mud GeoB3921-1 CTD/Rosette CTD-RO 1996-04-06T00:00:00 4.50833 -49.90667 -1077 Profile depth 980m GeoB3922-1 CTD/Rosette CTD-RO 1996-04-06T00:00:00 4.59667 -49.71833 -1893 Profile depth 1000m GeoB3923-1 CTD/Rosette CTD-RO 1996-04-06T00:00:00 4.79833 -49.25667 -2519 Profile depth 1000m GeoB3924-1 CTD/Rosette CTD-RO 1996-04-06T00:00:00 5.09833 -48.57000 -2882 Profile depth 1000m GeoB3920-1 Giant box corer GKG 1996-04-06T00:00:00 4.45500 -50.02333 -130 Brown mud, Fe-Concretions at the surface GeoB3925-4 Bottle, Niskin NIS 1996-04-07T00:00:00 5.13333 -47.51667 -3167 250, 200, 100, 75, 50, 20m GeoB3925-1 In situ pump ISP 1996-04-07T00:00:00 5.14333 -47.52833 -3199 Trace metals, 700 and 1200m water depth GeoB3925-2 MultiCorer MUC 1996-04-07T00:00:00 5.14333 -47.53000 -3198 Carbonate ooze, pteropods, forams GeoB3925-2a CTD/Rosette CTD-RO 1996-04-07T00:00:00 5.14333 -47.53000 -3198 GeoB3925-3 Gravity corer (Kiel type) SL 1996-04-07T00:00:00 5.13333 -47.51500 -3170 Geochemistry, cc: stiff gray mud GeoB3925-1a Go-Flo bottles GOFLO 1996-04-07T00:00:00 5.14333 -47.52833 -3199 GeoB3925-5 In situ pump ISP 1996-04-07T00:00:00 5.13167 -47.50667 -3171 Trace metals, 100 and 400m water depth GeoB3925-6 Bottle, Niskin NIS 1996-04-07T00:00:00 5.13833 -47.51167 -3198 2x3000, 2000,1200, 700, 400m GeoB3925-7 Multiple opening/closing net MSN 1996-04-07T00:00:00 5.13833 -47.51500 -3194 Forams, water isotopes, 500, 300, 200, 100, 50m GeoB3925-8 Multiple opening/closing net MSN 1996-04-07T00:00:00 5.14000 -47.52167 -3192 Radiolaria, 400, 200, 100, 40, 20m GeoB3925-9 Multiple opening/closing net MSN 1996-04-07T00:00:00 5.13833 -47.52333 -3183 Corg, water isotopes, 250, 100, 75, 50, 25m GeoB3925-10 Particle camera PARCA 1996-04-07T00:00:00 5.14333 -47.52500 -3186 Profile depth 1000 m GeoB3927-1 CTD/Rosette CTD-RO 1996-04-10T00:00:00 8.59333 -57.94833 -1952 Profile depth 1030m GeoB3926-1a CTD/Rosette CTD-RO 1996-04-10T00:00:00 8.37667 -58.07833 -1116 GeoB3926-1 Particle camera PARCA 1996-04-10T00:00:00 8.37667 -58.07833 -1116 Profile depth 1000 m, 1 photo every 10m GeoB3929-1a CTD/Rosette CTD-RO 1996-04-11T00:00:00 9.46667 -57.42500 -3195 GeoB3928-1 CTD/Rosette CTD-RO 1996-04-11T00:00:00 9.04167 -57.68333 -2752 Profile depth 1030m GeoB3929-1 Particle camera PARCA 1996-04-11T00:00:00 9.46667 -57.42500 -3195 Profile depth 2000 m, 1 photo every 10m GeoB3930-1 CTD/Rosette CTD-RO 1996-04-11T00:00:00 9.96833 -57.12667 -3453 Profile depth 1030m GeoB3931-1 CTD/Rosette CTD-RO 1996-04-11T00:00:00 10.47167 -56.81833 -3881 Profile depth 1030m GeoB3932-1 CTD/Rosette CTD-RO 1996-04-12T00:00:00 11.00000 -56.49667 -4227 Profile depth 2950m GeoB3932-1a Bottle, Niskin NIS 1996-04-12T00:00:00 11.00000 -56.49667 -4227 GeoB3933-1 CTD/Rosette CTD-RO 1996-04-12T00:00:00 11.48500 -57.28167 -4247 Profile depth 1030m GeoB3936-2a CTD/Rosette CTD-RO 1996-04-13T00:00:00 12.71833 -58.99833 -1857 GeoB3937-1 MultiCorer MUC 1996-04-13T00:00:00 12.55667 -58.76667 -1654 Carbonate ooze, light brown to gray GeoB3937-1a CTD/Rosette CTD-RO 1996-04-13T00:00:00 12.55667 -58.76667 -1654 GeoB3937-2 Gravity corer (Kiel type) SL 1996-04-13T00:00:00 12.55667 -58.76500 -1654 CC: gray carbonate ooze, forams, pteropods GeoB3935-2 Gravity corer (Kiel type) SL 1996-04-13T00:00:00 12.61333 -59.38667 -1558 CC: gray carbonate ooze, forams, pteropods GeoB3936-1 Gravity corer (Kiel type) SL 1996-04-13T00:00:00 12.71833 -59.00167 -1854 CC: gray carbonate ooze, forams, pteropods GeoB3936-2 MultiCorer MUC 1996-04-13T00:00:00 12.71833 -58.99833 -1857 Carbonate ooze, light brown to gray GeoB3935-1a CTD/Rosette CTD-RO 1996-04-13T00:00:00 12.61333 -59.38833 -1554 GeoB3935-1 MultiCorer MUC 1996-04-13T00:00:00 12.61333 -59.38833 -1554 Carbonate ooze, light brown to gray GeoB3934-1 CTD/Rosette CTD-RO 1996-04-13T00:00:00 12.83500 -59.16833 -1616 Profile depth 1030m GeoB3938-2a CTD/Rosette CTD-RO 1996-04-14T00:00:00 12.25667 -58.33000 -1972 GeoB3938-2 MultiCorer MUC 1996-04-14T00:00:00 12.25667 -58.33000 -1972 Carbonate ooze, light brown to gray GeoB3938-1 Gravity corer (Kiel type) SL 1996-04-14T00:00:00 12.25833 -58.33000 -1972 CC: gray carbonate ooze, forams, pteropods GeoB3939-1 MultiCorer MUC 1996-04-14T00:00:00 12.58833 -58.09833 -2467 Carbonate ooze, light brown to gray GeoB3939-1a CTD/Rosette CTD-RO 1996-04-14T00:00:00 12.58833 -58.09833 -2467 GeoB3939-2 Gravity corer (Kiel type) SL 1996-04-14T00:00:00 12.58833 -58.08667 -2467 CC: gray carbonate ooze, forams, pteropods