Publication Date:
2023-10-28
Description:
Seawater samples for dual isotopes measurements of nitrate (δ15N_NO3 and δ18_NO3) and nitrite (δ15_NO2) were taken from the CTD-rosette. The isotopic composition was measured using the denitrifier method (Casciotti et al., 2002; Sigman et al., 2001).
Keywords:
Ammonium; Climate - Biogeochemistry Interactions in the Tropical Ocean; CTD/Rosette; CTD008; CTD013; CTD036; CTD045; CTD049; CTD053; CTD065; CTD069; CTD071; CTD076; CTD077; CTD080; CTD081; CTD082; CTD083; CTD120; CTD122; CTD130; CTD134; CTD138; CTD142; CTD143; CTD151; CTD157; CTD-RO; Date/Time of event; DEPTH, water; Event label; LATITUDE; LONGITUDE; M93; M93_295-2; M93_298-1; M93_303-2; M93_318-3; M93_324-1; M93_334-1; M93_338-1; M93_342-1; M93_354-1; M93_359-2; M93_361-2; M93_367-1; M93_368-1; M93_369-4; M93_376-2; M93_378-2; M93_380-3; M93_399-4; M93_411-6; M93_420-1; M93_422-1; M93_430-1; M93_436-1; M93_441-4; M93_448-5; M93_456-1; M93_463-1; M93_468-1; Meteor (1986); Nitrate; Nitrite; Nitrogen oxide; Number; Oxygen; Oxygen, dissolved; PCTD-RO; Phosphate; Profile; PumpCTD/Rosette; Sample code/label; SFB754; Silicate; South Pacific Ocean; Standard deviation; Station label; Temperature, water; δ13C, particulate organic carbon; δ15N; δ15N, nitrate; δ15N, nitrite; δ15N, particulate organic nitrogen; δ15N, standard deviation; δ18O; δ18O, standard deviation
Type:
Dataset
Format:
text/tab-separated-values, 3779 data points
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