Dual Nitrate Stable Isotopes of SONNE 305 cruise in the East Equatorial Indian Ocean and Bay of Bengal
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2025
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| _version_ | 1867172348047654912 |
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| author | Schulz, Gesa Penopp, Jan |
| author_facet | Schulz, Gesa Penopp, Jan |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This dataset includes dual nitrate stable isotope collected at 21 stations of the R/V Sonne cruise SO305 BIOCAT-IIOE2 (10 April – 22 May 2024). Samples were collected at 21 stations at selected water depths from Niskin Bottles attached to the CTD. Dual nitrate stable isotopes were measured during the denitrifier method. This data was used to study nitrogen cycling in the Bay of Bengal and East Equatorial Indian Ocean. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_983257 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Dual Nitrate Stable Isotopes of SONNE 305 cruise in the East Equatorial Indian Ocean and Bay of Bengal Schulz, Gesa Penopp, Jan BIOCAT-IIEO2; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Device type; Event label; LATITUDE; LONGITUDE; Measurement as N2O using isotope-ratio mass spectrometry (IRMS). Bacterial conversion to N2O, so called Denitrifier-method (according to Sigman et al. 2001; Casciotti et al. 2002). Average of the measurement of 2 replicates; Sample code/label; SO305; SO305_10-3; SO305_10-5; SO305_11-2; SO305_11-4; SO305_15-1; SO305_15-3; SO305_18-2; SO305_18-4; SO305_20-1; SO305_20-3; SO305_2-1; SO305_23-1; SO305_23-3; SO305_24-1; SO305_24-3; SO305_25-1; SO305_25-3; SO305_2-6; SO305_26-1; SO305_26-3; SO305_27-2; SO305_27-4; SO305_28-1; SO305_28-2; SO305_30-3; SO305_30-4; SO305_32-4; SO305_32-5; SO305_34-1; SO305_34-3; SO305_35-2; SO305_35-4; SO305_37-1; SO305_37-3; SO305_38-2; SO305_38-4; SO305_4-1; SO305_4-2; SO305_6-1; SO305_6-3; SO305_8-1; SO305_8-3; Sonne_2; Station label; δ15N, nitrate; δ15N, nitrate, standard deviation; δ15N, nitrite + nitrate; δ15N, nitrite + nitrate, standard deviation; δ18O, nitrate; δ18O, nitrate, standard deviation; δ18O, nitrite + nitrate; δ18O nitrite + nitrate, standard deviation This dataset includes dual nitrate stable isotope collected at 21 stations of the R/V Sonne cruise SO305 BIOCAT-IIOE2 (10 April – 22 May 2024). Samples were collected at 21 stations at selected water depths from Niskin Bottles attached to the CTD. Dual nitrate stable isotopes were measured during the denitrifier method. This data was used to study nitrogen cycling in the Bay of Bengal and East Equatorial Indian Ocean. |
| title | Dual Nitrate Stable Isotopes of SONNE 305 cruise in the East Equatorial Indian Ocean and Bay of Bengal |
| topic | BIOCAT-IIEO2; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Device type; Event label; LATITUDE; LONGITUDE; Measurement as N2O using isotope-ratio mass spectrometry (IRMS). Bacterial conversion to N2O, so called Denitrifier-method (according to Sigman et al. 2001; Casciotti et al. 2002). Average of the measurement of 2 replicates; Sample code/label; SO305; SO305_10-3; SO305_10-5; SO305_11-2; SO305_11-4; SO305_15-1; SO305_15-3; SO305_18-2; SO305_18-4; SO305_20-1; SO305_20-3; SO305_2-1; SO305_23-1; SO305_23-3; SO305_24-1; SO305_24-3; SO305_25-1; SO305_25-3; SO305_2-6; SO305_26-1; SO305_26-3; SO305_27-2; SO305_27-4; SO305_28-1; SO305_28-2; SO305_30-3; SO305_30-4; SO305_32-4; SO305_32-5; SO305_34-1; SO305_34-3; SO305_35-2; SO305_35-4; SO305_37-1; SO305_37-3; SO305_38-2; SO305_38-4; SO305_4-1; SO305_4-2; SO305_6-1; SO305_6-3; SO305_8-1; SO305_8-3; Sonne_2; Station label; δ15N, nitrate; δ15N, nitrate, standard deviation; δ15N, nitrite + nitrate; δ15N, nitrite + nitrate, standard deviation; δ18O, nitrate; δ18O, nitrate, standard deviation; δ18O, nitrite + nitrate; δ18O nitrite + nitrate, standard deviation |
| url | https://doi.org/10.1594/PANGAEA.983257 |