gsw_Nsquared {gsw} | R Documentation |
Calculate Brunt Vaisala Frequency squared
gsw_Nsquared(SA, CT, p, latitude = 0)
SA |
Absolute Salinity [ g/kg ] |
CT |
Conservative Temperature [ deg C ] |
p |
sea pressure [ dbar ] |
latitude |
latitude in decimal degrees [ -90 to 90 ] |
list containing N2 [ 1/s^ ] and mid-point pressure p_mid [ dbar ]
http://www.teos-10.org/pubs/gsw/html/gsw_Nsquared.html
SA <- c(34.7118, 34.8915) CT <- c(28.8099, 28.4392) p <- c( 10, 50) latitude <- 4 gsw_Nsquared(SA, CT, p, latitude)$N2 # 6.0847042791371e-5