CMEMS:
"OCEANCOLOUR observations of the Global Ocean L4 NRT replaced on July 5, 2022 by the Global Ocean Colour (Copernicus-GlobColour), Bio-Geo-Chemical, L3 (daily) from Satellite Observations (1997-ongoing), E.U Copernicus Marine Service Information, https://doi.org/10.48670/moi-00280."
https://resources.marine.copernicus.eu/?option=com_csw&view=details&product_id=OCEANCOLOUR_GLO_OPTICS_L3_REP_OBSERVATIONS_009_086
dataset-oc-glo-opt-multi-l3-zsd_4km_daily-rep-v02
User manual: https://catalogue.marine.copernicus.eu/documents/PUM/CMEMS-OC-PUM.pdf
lat 25:26
lon -81.7:-80
all timeseries: 1997-09-04 00:00:00 - 2020-12-31 00:00:00
only secchi, ignored error and flags.
OBSERVATION/MODELS satellite-observation
PRODUCT TYPE multi-year
PROCESSING LEVEL L3
DATA ASSIMILATION Not Applicable
VARIABLES:
surface_ratio_of_upwelling_radiance_emerging_from_sea_water_to_downwelling_radiative_flux_in_air (RRS)
mass_concentration_of_suspended_matter_in_sea_water (SPM)
volume_absorption_coefficient_of_radiative_flux_in_sea_water_due_to_dissolved_organic_matter_and_non_algal_particles (CDM)
volume_backwards_scattering_coefficient_of_radiative_flux_in_sea_water_due_to_particles (BBP)
volume_attenuation_coefficient_of_downwelling_radiative_flux_in_sea_water (KD)
secchi_depth_of_sea_water (ZSD) metres
SPATIAL RESOLUTION 4km x 4km
VERTICAL COVERAGE (NUMBER OF VERTICAL LEVEL) Surface
COORDINATE REFERENCE SYSTEM WGS 84 (EPSG 4326)
FEATURE TYPE Grid
TEMPORAL COVERAGE from 1997-09-04T00:00:00Z to Present
TEMPORAL RESOLUTION daily-mean
UPDATE FREQUENCY annually
PRODUCTION UNIT OC-ACRI-NICE-FR
ORIGINAL FILE FORMAT NetCDF-4 Classic model
Secchi_43099-43189-43280-43372_only.tif :
QGis:
- Load netcdf as raster
- Toolbox, raster conversion, rearrange bands: select the 4 bands we want to keep
- (43099, 43189, 43280, 43372) from below
- Creates new output, can ignore first file.
CMEMS:
"OCEANCOLOUR observations of the Global Ocean L4 NRT replaced on July 5, 2022 by the Global Ocean Colour (Copernicus-GlobColour), Bio-Geo-Chemical, L3 (daily) from Satellite Observations (1997-ongoing), E.U Copernicus Marine Service Information, https://doi.org/10.48670/moi-00280."
https://resources.marine.copernicus.eu/?option=com_csw&view=details&product_id=OCEANCOLOUR_GLO_OPTICS_L3_REP_OBSERVATIONS_009_086
dataset-oc-glo-opt-multi-l3-zsd_4km_daily-rep-v02
User manual: https://catalogue.marine.copernicus.eu/documents/PUM/CMEMS-OC-PUM.pdf
lat 25:26
lon -81.7:-80
all timeseries: 1997-09-04 00:00:00 - 2020-12-31 00:00:00
only secchi, ignored error and flags.
OBSERVATION/MODELS satellite-observation
PRODUCT TYPE multi-year
PROCESSING LEVEL L3
DATA ASSIMILATION Not Applicable
VARIABLES:
surface_ratio_of_upwelling_radiance_emerging_from_sea_water_to_downwelling_radiative_flux_in_air (RRS)
mass_concentration_of_suspended_matter_in_sea_water (SPM)
volume_absorption_coefficient_of_radiative_flux_in_sea_water_due_to_dissolved_organic_matter_and_non_algal_particles (CDM)
volume_backwards_scattering_coefficient_of_radiative_flux_in_sea_water_due_to_particles (BBP)
volume_attenuation_coefficient_of_downwelling_radiative_flux_in_sea_water (KD)
secchi_depth_of_sea_water (ZSD) metres
SPATIAL RESOLUTION 4km x 4km
VERTICAL COVERAGE (NUMBER OF VERTICAL LEVEL) Surface
COORDINATE REFERENCE SYSTEM WGS 84 (EPSG 4326)
FEATURE TYPE Grid
TEMPORAL COVERAGE from 1997-09-04T00:00:00Z to Present
TEMPORAL RESOLUTION daily-mean
UPDATE FREQUENCY annually
PRODUCTION UNIT OC-ACRI-NICE-FR
ORIGINAL FILE FORMAT NetCDF-4 Classic model
Secchi_43099-43189-43280-43372_only.tif :
QGis: