3 hour Aerosol Optical Thickness (AOT) forecast from GEFS-Aerosols

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
AOTK_entireatmosphere (Aerosol Optical Thickness, Numeric)


AOML RECCAP-2 Dataset: Extra Trees Surface carbon fields

Atlantic Oceanographic & Meteorological Laboratory (AOML) Extra Trees Surface carbon fields

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
sfco2 (Surface water fugacity of CO2, uatm)
fco2atm (Marine boundary layer fCO2, uatm)
fgco2 (Sea-air CO2 flux (positive downward), mol m-2 s-1)
alpha (CO2 solubility, mol kg-1 atm-1)
fice (Fractional ice-cover, uatm)
Kw (Air-sea piston velocity, m s-1)


Daily MCI fields from OLCI. This product contains Copernicus data (2025)

MCI: Maximum Chlorophyll Index (in reflectance units*100) can be used to detect ocean surface features such as Sargassum and intense plankton blooms.
For technical or scientific questions, please contact Joaquin Trinanes (joaquin.trinanes@noaa.gov). This product contains Copernicus data (2025)

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
MCI (Maximum Chlorophyll Index)


Experimental AOD 4 hour composite created from Imager L2 data from GOES-13. Fields generated by Atlantic OceanWatch node at NOAA/AOML

Global 4 hour Aerosol Optical Depth (AOD) from GOES-13 Imager.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
AOD (GOES-13 Imager Aerosol Optical Depth, 1)


Experimental NRT AOD 4 hour composite created from ABI L2 data from GOES-19. Fields generated by Atlantic OceanWatch node at NOAA/AOML

Global 4 hour Aerosol Optical Depth (AOD) from ABI.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
AOD (ABI L2+ Aerosol Optical Depth at 550 nm, 1)


Experimental NRT AOD daily composite created from ABI L2 data from GOES-19. Fields generated by Atlantic OceanWatch node at NOAA/AOML

Global Daily Aerosol Optical Depth (AOD) from ABI. Only the high quality retrievals are used.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
AOD (ABI L2+ Aerosol Optical Depth at 550 nm, 1)


Experimental NRT daily AOT composite from NPP VIIRS created from Unprojected Swath Data.

Daily AOT from Visible and Infrared Imager/Radiometer Suite (VIIRS). United States Department of Commerce (USDOC)/NOAA/OAR/AOML/Physical Oceanography Division (PHOD) data from a local source.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
aot (Daily Aerosol Optical Thickness (AOT) at 0.55 micron for both ocean (Average) (Quality flag = 1, 2, 3) and land (corrected) (Quality flag = 3a derived from VIIRS on SNPP))


Gridded Eddy Kinetic Energy (EKE SLA), 0.2Â°, 2025-present

Gridded Eddy Kinetic Energy (EKE SLA)

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
eke (Eddy Kinetic Energy, cm2/s2)


MSI: AREA1

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
pixel_classif_flags
B1 (Reflectance in band B1, dl)
B2 (Reflectance in band B2, dl)
B3 (Reflectance in band B3, dl)
B4 (Reflectance in band B4, dl)
B5 (Reflectance in band B5, dl)
B6 (Reflectance in band B6, dl)
B7 (Reflectance in band B7, dl)
B8 (Reflectance in band B8, dl)
B8A (Reflectance in band B8A, dl)
B9 (Reflectance in band B9, dl)
B10 (Reflectance in band B10, dl)
B11 (Reflectance in band B11, dl)
B12 (Reflectance in band B12, dl)


MSI: AREA1 L2

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
B1 (Reflectance in band B1, dl)
B2 (Reflectance in band B2, dl)
B3 (Reflectance in band B3, dl)
B4 (Reflectance in band B4, dl)
B5 (Reflectance in band B5, dl)
B6 (Reflectance in band B6, dl)
B7 (Reflectance in band B7, dl)
B8 (Reflectance in band B8, dl)
B8A (Reflectance in band B8A, dl)
B9 (Reflectance in band B9, dl)
B11 (Reflectance in band B11, dl)
B12 (Reflectance in band B12, dl)
pixel_classif_flags


MSI: AREA2

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
pixel_classif_flags
B1 (Reflectance in band B1, dl)
B2 (Reflectance in band B2, dl)
B3 (Reflectance in band B3, dl)
B4 (Reflectance in band B4, dl)
B5 (Reflectance in band B5, dl)
B6 (Reflectance in band B6, dl)
B7 (Reflectance in band B7, dl)
B8 (Reflectance in band B8, dl)
B8A (Reflectance in band B8A, dl)
B9 (Reflectance in band B9, dl)
B10 (Reflectance in band B10, dl)
B11 (Reflectance in band B11, dl)
B12 (Reflectance in band B12, dl)


MSI: AREA2 L2

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
B1 (Reflectance in band B1, dl)
B2 (Reflectance in band B2, dl)
B3 (Reflectance in band B3, dl)
B4 (Reflectance in band B4, dl)
B5 (Reflectance in band B5, dl)
B6 (Reflectance in band B6, dl)
B7 (Reflectance in band B7, dl)
B8 (Reflectance in band B8, dl)
B8A (Reflectance in band B8A, dl)
B9 (Reflectance in band B9, dl)
B11 (Reflectance in band B11, dl)
B12 (Reflectance in band B12, dl)
pixel_classif_flags


NOAA CoastWatch noaa19/metop-a goese/w msg/mtsat SST Blended Analysis NIGHT ONLY

United States Department of Commerce (USDOC)/NOAA/National Environmental Satellite, Data, and Information Service (NESDIS) COASTWATCH noaa19/metop-a goese/w msg/mtsat Sea Surface Temperature (SST) Blended Analysis NIGHT ONLY. Original product modified by CoastWatch Caribbean and Gulf of America Regional Node, and Atlantic OceanWatch Node to include frontal systems

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
sst_analysis_night_only (degree_C)
sst_gradient (degree_C)


Topography, ETOPO1, 0.0166667 degrees, Global (longitude -180 to 180), (Ice Sheet Surface)

ETOPO1 is a 1 arc-minute global relief model of Earth's surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional data sets. This is the 'Ice Surface' version, with the top of the Antarctic and Greenland ice sheets. The horizontal datum is WGS-84, the vertical datum is Mean Sea Level. Keywords: Bathymetry, Digital Elevation. This is the grid/node-registered version: the dataset's latitude and longitude values mark the centers of the cells.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [latitude][longitude]):
altitude (m)


Topography, ETOPO1, 0.0166667 degrees, Global (longitude 0 to 360), (Ice Sheet Surface)