Surface underway measurements of partial pressure of CO2 (pCO2) and other parameters aboard the CCGS Amundsen during the Canadian Arctic Archipelago cruise from 2015-09-08 to 2015-10-14. The data include barometric pressure, sea surface salinity and sea surface temperature, collected using a CO2 gas analyzer and shower head chamber equilibrator. The dataset is provided by NOAA_NCEI.
Use Cases
- Modeling ocean carbon uptake based on partial pressure of CO2 measurements.
- Analyzing Arctic sea surface temperature and salinity relationships.
- Studying atmospheric pressure influences on marine CO2 exchange.
- Calibrating autonomous CO2 measurement instruments based on the described collection method.
Strengths
- Data covers a specific 37-day cruise in the Canadian Arctic Archipelago.
- Includes directly measured parameters: pCO2, barometric pressure, salinity, and temperature.
- Collection method is specified: CO2 gas analyzer and shower head chamber equilibrator.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Last updated 2015-10-14; freshness should be verified.
- Row count is unknown, which may limit suitability assessment.
Provenance
- Source
- NOAA_NCEI
- Collection Method
- Surface underway data collected aboard the CCGS Amundsen using specified instruments.
- Time Range
- 2015-09-08 to 2015-10-14
- Geography
- Canadian Arctic Archipelago