Before revision: High frequency variability (less than 6 hours) and variability on time scales of between 3–60 days are not adequately sampled at the present time., Hawaii Ocean Time-series Homepage Scientific findings The 25 year record of ocean carbon measurements at Station ALOHA document that the partial pressure of CO2 (pCO2 ) in the mixed layer is increasing at a rate slightly greater than the trend observed in the atmosphere.
After revision: High frequency variability (less than 6 hours) and variability on time scales of between 3–60 days are not adequately sampled at the present time., Hawaii Ocean Time-series Homepage Scientific findings The 25 year record of ocean carbon measurements at Station ALOHA document that the partial pressure of (p ) in the mixed layer is increasing at a rate slightly greater than the trend observed in the atmosphere.