PACE OCI Level-3 Global Binned Phytoplankton Carbon, Near Real-time (NRT) Data, version 3.1

The Ocean Biology DAAC produces near real-time (NRT) products using the best-available combination of ancillary data from meteorological and ozone data. As such, the inputs and the calibration used are less than optimal. Near real-time products provide a snapshot of the data during a short time period within a single orbit. The carbon_phyto product provides phytoplankton carbon concentration derived from NASA ocean-color observations. Typical uses include quantifying biomass and carbon stocks, assessing ecosystem productivity and change, driving biogeochemical models, and providing biological context alongside chlorophyll, PAR, SST, and other environmental variables. Refer to the file metadata and product documentation for algorithm details, flags, and any mission-specific caveats (especially in optically complex coastal/inland waters). Geophysical variables in this suite include: - carbon_phyto — Phytoplankton carbon concentration (mg m⁻³)