Description of labels in data file of Golden Wattle

Col. Label Description Unit
A yyyymmdd date (year-month-day) GMT
B hhmmss time (hour-min-sec) GMT
C utc serial number since January 1, 1900 day
D Lat latitude degree N
E Lon longitute degree E
F Ambient Temp air temperature on the deck degree Celsius
G Hum(%RH) relative humidity on the deck percent
H Solar Radiation solar radiation kW/m2
I Rel WV(m/s) relative wind velocity on board m/s
J Ship Speed(kt) ship speed knots
K Abs WV(m/s) absolute wind velocity m/s
L Atmos Press cal(hPa) calibrated atmospheric pressure at sea level hPa
M Air xCO2 cal calibrated atmospheric xCO2 ppm
N SD standard deviation of Air xCO2 cal  
O Air fCO2 cal calibrated atmospheric fCO2 μatm
P SD standard deviation of Air fCO2 cal  
Q Air pCO2 cal calibrated atmospheric pCO2 μatm
R SD standard deviation of Air pCO2 cal  
S SST cal calibrated sea surface temperature(SST) degree Celsius
T SD standard deviation of calibrated SST  
U Eq Temp cal calibrated temperature in Equilibrator degree Celsius
V xCO2_Eq calibrated sea water xCO2 at equilibrator temperature ppm
W SD standard deviation of xCO2_Eq  
X fCO2_Eq sea water fCO2 at equilibrator temperature μatm
Y SD standard deviation of fCO2_Eq  
Z fCO2_SST sea water fCO2 at SST μatm
AA SD standard deviation of fCO2_SST  
AB xCO2_SST sea water xCO2 at SST ppm
AC SD standard deviation of xCO2_SST  
AD pCO2_SST sea water pCO2 at SST μatm
AE SD standard deviation of pCO2_SST  
AF delta fCO2 ΔfCO2 = sea water fCO2 at SST - atmospheric fCO2 μatm
AG delta xCO2 ΔxCO2 = sea water xCO2 at SST - atmospheric xCO2 ppm
AH delta pCO2 ΔpCO2 = sea water pCO2 at SST - atmospheric pCO2 μatm
AI Sal verified verified salinity from calibrated SBE salinity  
AJ SD standard deviation of Sal verified  
AK A_Bottle Name bottle name of sea water sampling (System A)  
AL B_Bottle Name bottle name of sea water sampling (System B)