Parameter: d15N_avg_nitrate_nitrite

Dataset: 
Southern Ocean seawater N isotopes
Parameter: 
delta 15N NO3+NO2
Master parameters information
Short Name:
 del15N_NO3NO2
Short Description:
 delta 15N NO3+NO2
Official Name:
 15N of nitrate plus nitrite
No Data Value:
 nd
Description:
 

delta 15N of nitrate plus nitrite

Dataset-parameters information
Supplied Name: 
d15N_avg_nitrate_nitrite
Supplied Units: 
per mil vs AIR
Conversion Necessary: 
no
No Data Value: 
nd
Description: 

Average d15N. d15N is the nitrogen isotopic composition of a sample (nitrate+nitrite) expressed in delta notation (d15N in units of per mil, ?) relative to atmospheric N2, where d15N = {[(15N/14N)sample/(15N/14N)atmN2] - 1} x 1000