OCADSAccess DataPMEL -
Table 4. Summary of the comparison results for the fugacity of CO2 (fCO2) for each of the 16 crossover comparisons during the Global CO2 Survey in the Pacific
Location
number/ Crossover comparison |
Nominal position |
Cruise name/ WOCE line |
ΔSalinity between cruises |
SD Salinity between cruises |
ΔO2 between cruises |
SD O2 between cruises (µmol/kg) |
ΔfCO2 between cruises (µatm) |
SD fCO2 between cruises (µatm) |
|||||||||||
Long. | Lat. | Cruise 1 | Cruise 2 | Cruise 1-2 | Cruise 1-2 | ||||||||||||||
1 / 1 | 170� E | 66� S | *P14Sa | +S4 | 0.003 | 0.002 | -1.0 | 0.2 | 3.8 | 2.6 | |||||||||
4 / 4 | 170� W | 67� S | *P15Sa | +S4 | 0.005 | 0.002 | -1.6 | 0.2 | 2.8 | 1 | |||||||||
7 / 8 | 170� W | 10� S | *P15Sa | *EQS92 | 0.002 | 0.003 | -3.2 | 1.3 | 30.3 | 8.9 | |||||||||
8 / 13 | 170� W | 5� S | *P15Sa | *EQS92 | -0.002 | 0.002 | 2.3 | 5.2 | 17.2 | 25.8 | |||||||||
9 / 16 | 170� W | 0� | *P15Sa | *EQS92 | 0.002 | 0.001 | NDb | NDb | 13.9 | 12.0 | |||||||||
11 / 18 | 150� W | 37� S | *P16 | *P16 | -0.001 | 0.002 | 1.5 | 2.5 | 3.2 | 10.4 | |||||||||
14 / 23 | 135� W | 53� S | +P17 | +P17 | -0.001 | 0.004 | 2.3 | 0.7 | 4.7 | 8.8 | |||||||||
20 / 29 | 126� W | 67� S | +S4 | +P17 | 0.011 | 0.019 | -6.1 | 7.1 | 9.8c | 8.2 | |||||||||
21 / 30 | 110� W | 0� | *P18 | *EQS92 | -0.012 | 0.012 | 0.6 | 6.0 | -28.7c | 41.5 | |||||||||
21 / 31 | 110� W | 0� | *P18 | *EQF92 | 0.018 | 0.022 | -3.2 | 1.6 | -12.9 | 25.1 | |||||||||
22 / 32 | 110� W | 5� N | *P18 | *EQS92 | -0.006 | 0.004 | -5.1c | 1.5 | 67.1 | 10.9 | |||||||||
22 / 33 | 110� W | 5� N | *P18 | *EQF92 | -0.001 | 0.004 | 3.7 | 6.6 | 34.0c | 74.1 | |||||||||
23 / 34 | 103� W | 67� S | *P18 | +S4 | 0.002 | 0.002 | -5.1 | 3.9 | -8.0 | 5.5 | |||||||||
26 / 37 | 88� W | 67� S | +S4 | +P19 | -0.005 | 0.001 | 3.5 | 0.2 | -13.1 | 1.9 | |||||||||
28 / 39 | 86� W | 55� S | +P19 | +P19 | -0.001 | 0.001 | 0.4 | 0.2 | 14.2 | 4.3 | |||||||||
30 / 41 | 86� W | 13� S | *P19 | *EQF92 | 0.012 | 0.008 | 0.1 | 3.8 | 18.8 | 47.2 | |||||||||
Mean of the absolute value of the difference Standard deviation of the absolute value of the difference |
17.6 16.3 |
||||||||||||||||||
aPreliminary data. bND = no data. cLinear regression applied. *Measured at 20�C. +Measured at 4�C. |
Last modified: 2021-03-17T18:30:28Z