Index of /ftp/oceans/artheworld95noaa
Please cite this data set as:
Wanninkhof, R. 2004. Underway surface fCO2 data measured during the NOAA
Around-the-World-1995 Cruise. http://cdiac.esd.ornl.gov/ftp/oceans/artheworld95noaa/.
Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, US Department
of Energy, Oak Ridge, Tennessee. doi: 10.3334/CDIAC/otg.MB_1995_NOAA
The underway fCO2 data files consist of 15 columns of data:
JUL_DATE = Julian decimal day
DATE = month/day/year
TIME = 01:00:00 to 23:59:59
LAT = Latitude (negative numbers for the southern hemisphere)
LON = Longitude (negative numbers for the western hemisphere)
XCO2_WAT = mole fraction of carbon dioxide in water (ppm)
XCO2_AIR = mole fraction of carbon dioxide in air (ppm)
EQ_TMP = temperature recorded inside the equilibrator
ATM_PRE = atmospheric pressure (mB)
SST = sea surface temperature (DEG_C) at the bow intake
SSS = sea surface salinity at the bow intake
FCO2_EQ = fugacity of CO2 in the equilibrator (UATM)
FCO2_WAT = fugacity of CO2 in surface seawater (UATM)
FCO2_AIR = fugacity of CO2 in air (UATM)
DEL_FCO2 = f(CO2)w, in situ minus f(CO2)a (UATM)