|
|
Table 4. Total (SNO) and biological (SNOB)
seasonal net outgassing (x 1014 mol O2) based
on the weighted global regression coefficients for the ice-free surface
oceanic domain. Atmospheric calibrated values for this work were
calculated by multiplying the O2 fluxes poleward of 30°
latitude by 1.09 and 0.97 in the Northern and Southern Hemispheres
according to the scaling factors listed in Table 3. We also list the SNOB
values of Najjar and Keeling [2000; thereafter in the table as
NK00]. To obtain atmospheric calibrated values, Najjar and Keeling
[2000] multiplied their O2 flux data poleward of 30°
latitude by 1.15 and 1.23 in the Northern and Southern Hemispheres
according to the scaling factors listed in Table 3. |
|
|
Latitudinal
Band
|
This
work
SNO
|
This
work
SNO
Calibrated
|
This
work
SNOB
|
This
work
SNOB
Calibrated
|
NK00
SNOB
|
NK00
SNOB
Calibrated
|
|
0° to 80°N
0° to 80°S
|
3.12
5.49
|
3.35
5.35
|
1.53
2.62
|
1.76
2.48
|
1.90
3.23
|
2.23
4.03
|
|
30° to 80°N
30° to 80°S
|
2.57
4.69
|
2.80
4.55
|
1.39
2.44
|
1.62
2.30
|
-
-
|
-
-
|
|
60° to 80°N
60° to 80°S
|
0.26
0.27
|
0.29
0.26
|
0.09
0.10
|
0.11
0.11
|
-
-
|
-
-
|
|
|