|
Cruise Name of cruise where measurements were taken |
|
|
Cycle Segment designation for process study sampling |
|
|
cycle_day "subsegment designation for process study sampling cycle 1-4 SS - seasoar" |
|
|
Date UTC date and time |
|
|
Salinity Sea surface salinity from ship underway measurements |
PSU |
|
Temp Water temperature recorded via Aanderaa optode sensor. |
C |
|
Lat GPS Latitude recorded by ship GPS at time of measurements, in decimal degrees |
º |
|
Lon GPS Longitude recorded by ship GPS at time of measurements, in decimal degrees |
º |
|
MLD Mixed layer depth calculated using a density difference criterion of 0.03 kg/m3 from the density measurement at a reference depth of 10 m (Dong, Sprintall, Gille, & Talley, 2008) |
m |
|
EIMS_O2/Ar_cal Calibrated ratio of seawater O2/Ar ion current ratio relative to the ratio measured in sample fully equilibrated with atmospheric air. |
ratio |
|
EIMS_NCP Uncorrected net community production rates obtained using the O2/Ar method as measured via Equilibrator Inlet Mass Spectrometry (EIMS). Corresponds to "NCPprior" as reported in Wang et al., 2019. |
µmol/m^2/d |
|
k_w Piston velocity, weighted for wind speed history following Teeter et al., 2018. |
m/day |
|
k_inst Instantaneous piston velocity, unweighted. |
m/day |
|
EIMS_NCP_RT Non-steady-state net community production rates obtained using the O2/Ar method as measured via Equilibrator Inlet Mass Spectrometry (EIMS). Corresponds to "NCP_RT" as reported in Wang et al., 2019. |
µmol/m^2/d |
|
Resp average respiration rates during the night |
µmol/m^2/d |
|
GPP GPP calculated Gross primary productivity |
µmol/m^2/d |
| Name | ncp |
|---|---|
| Description | primary data table |
| Rows | 7200 |
| Columns | 16 |
| Approx. CSV file size | 1.52MB |