Dataset: ETSP N2O
Deployment: AT15-61

View Data: For data, See Dataset Metadata Page:
Principal Investigator: 
Karen L. Casciotti (Woods Hole Oceanographic Institution, WHOI)
Noah Gluschankoff (Stanford University)
Alyson E. Santoro (Woods Hole Oceanographic Institution, WHOI)
Matthew Forbes (Stanford University)
Matthew R. McIlvin (Woods Hole Oceanographic Institution, WHOI)
BCO-DMO Data Manager: 
Dana Stuart Gerlach (Woods Hole Oceanographic Institution, WHOI BCO-DMO)
Shannon Rauch (Woods Hole Oceanographic Institution, WHOI BCO-DMO)
Deployment Synonyms:

These data were published as Figure 5 in Santoro et al. (2020).

Nitrate (NO3-) and Nitrite (NO2-) d15N and d18O data from the samples are available in the related dataset "ETSP NO3 and NO2 isotopes" (

Description of changes/updates contained in version 2 of this dataset:
Most depths were analyzed in duplicates from two bottles (i.e. one measurement of all isotopic variables and a concentration per bottle). This version (v2) contains each measurement in a unique column (i.e. d15n_alpha1, d15n_alpha2, etc.). A quality control (QC) flag was also added for each measurement using the SeaDataNet QC guidelines available at

More information about this dataset deployment