r3anuts.txt

-contains nitrite and ammonium (& N+N) data from station A during Racer 3


r3fgnuts.txt

-contains all Racer 3 fast grid nutrient data, including nitrite


r3ienuts.txt

-contains all nitrite and ammonium (& N+N) data from Marg. Bay ice edge
 transect during Racer 3