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Kalvelage, Tim (2015): N-cycling from water samples during METEOR cruise M77/4. PANGAEA,, In supplement to: Kalvelage, Tim; Lavik, Gaute; Lam, Phyllis; Contreras, Sergio; Arteaga, Lionel; Löscher, Carolin R; Oschlies, Andreas; Stramma, Lothar; Kuypers, Marcel MM (2013): Nitrogen cycling driven by organic matter export in the South Pacific oxygen minimum zone. Nature Geoscience, 6(3), 228-234,

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German Science Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Median Latitude: -8.166667 * Median Longitude: -83.882357 * South-bound Latitude: -14.000000 * West-bound Longitude: -85.833333 * North-bound Latitude: -3.583333 * East-bound Longitude: -80.998833
Date/Time Start: 2009-01-30T01:00:00 * Date/Time End: 2009-02-09T20:42:00
Minimum DEPTH, water: 41 m * Maximum DEPTH, water: 525 m
M77/4-CTD10 * Latitude: -14.000000 * Longitude: -80.998833 * Date/Time: 2009-01-30T01:00:00 * Elevation: -4813.0 m * Campaign: M77/4 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO) * Comment: W2
M77/4-CTD18 * Latitude: -14.000000 * Longitude: -85.833333 * Date/Time: 2009-01-31T20:45:00 * Elevation: -4583.8 m * Campaign: M77/4 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO) * Comment: W2
M77/4-CTD27 * Latitude: -10.000000 * Longitude: -85.833333 * Date/Time: 2009-02-02T08:33:00 * Elevation: -4407.4 m * Campaign: M77/4 * Basis: Meteor (1986) * Method/Device: CTD/Rosette (CTD-RO) * Comment: W2
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEvent
2Date/Time of eventDate/Time
3Latitude of eventLatitude
4Longitude of eventLongitude
5DEPTH, waterDepth watermGeocode
6Sample code/labelSample labelKalvelage, Tim
7Ammonium, oxidation rate[NH4]+ ORnmol/l/dayKalvelage, Tim
8Standard deviationStd dev±Kalvelage, TimAmmonium oxidation
9Nitrite, oxidation rate[NO2]- ORnmol/l/dayKalvelage, Tim
10Standard deviationStd dev±Kalvelage, TimNitrite oxidation
11Nitrate, reduction rate[NO3]- RRnmol/l/dayKalvelage, Tim
12Standard deviationStd dev±Kalvelage, TimNitrate reduction
13Anammox rateAnammox ratenmol/l/dayKalvelage, Tim
14Standard deviationStd dev±Kalvelage, TimAnammox
15Dissimilatory nitrate reduction to ammoniumDNRAnmol/l/dayKalvelage, Tim
16Standard deviationStd dev±Kalvelage, TimDNRA
17DenitrificationDenitrifinmol/l/dayKalvelage, Timcoupled to H2S oxidation
18Standard deviationStd dev±Kalvelage, TimDenitrification H2S
19DenitrificationDenitrifinmol/l/dayKalvelage, Tim
20Standard deviationStd dev±Kalvelage, TimDenitrification
465 data points

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