Dataset: cmems_obs-oc_blk_bgc-optics_my_l3-multi-1km_P1D
Dataset identifier: cmems_obs-oc_blk_bgc-optics_my_l3-multi-1km_P1D
Data store: cmems
How to open this dataset in AVL JupyterLab ⧉
cmems_store = new_data_store('cmems')
ds = cmems_store.open_data('cmems_obs-oc_blk_bgc-optics_my_l3-multi-1km_P1D')
Bounding box map
Map tiles and data from OpenStreetMap , under the ODbL .
Parameter
Value
Bounding box longitude (°)
26.49999899145508 to 42
Bounding box latitude (°)
40 to 48
Time range
1997-09-16 to 2023-04-07
Click here for full dataset metadata.
Variable list
Click on a variable name to jump to the variable’s full metadata.
Variable
Long name
Units
ADG443
Absorption due to gelbstoff and detrital material at 443 nm, QAA algorithm
m^-1
APH443
Absorption due to phytoplankton at 443 nm, QAA algorithm
m^-1
BBP443
Particulate back-scattering coefficient at 443 nm, QAA algorithm
m^-1
QI_ADG443
Quality Index for gelbstoff and detrital material absorption at 443 nm
1
QI_APH443
Quality Index for phytoplankton absorption at 443 nm
1
QI_BBP443
Quality Index for particulate back-scattering coefficient at 443 nm
1
SENSORMASK
Sensor Mask for gelbstoff and detrital material absorption at 443 nm
1
ADG443
Field
Value
long_name
Absorption due to gelbstoff and detrital material at 443 nm, QAA algorithm
standard_name
volume_absorption_coefficient_of_radiative_flux_in_sea_water_due_to_dissolved_organic_matter_and_non_algal_particles
type
surface
units
m^-1
valid_min
0.0
valid_max
10.0
APH443
Field
Value
long_name
Absorption due to phytoplankton at 443 nm, QAA algorithm
standard_name
volume_absorption_coefficient_of_radiative_flux_in_sea_water_due_to_phytoplankton
type
surface
units
m^-1
valid_min
0.0
valid_max
10.0
BBP443
Field
Value
long_name
Particulate back-scattering coefficient at 443 nm, QAA algorithm
standard_name
volume_backwards_scattering_coefficient_of_radiative_flux_in_sea_water_due_to_particles
type
surface
units
m^-1
valid_min
0.0
valid_max
10.0
QI_ADG443
Field
Value
long_name
Quality Index for gelbstoff and detrital material absorption at 443 nm
comment
QI=(DailyData-ClimatologyMedianData)/ClimatologyStandardDeviation
type
surface
units
1
valid_min
-5.0
valid_max
5.0
QI_APH443
Field
Value
long_name
Quality Index for phytoplankton absorption at 443 nm
comment
QI=(DailyData-ClimatologyMedianData)/ClimatologyStandardDeviation
type
surface
units
1
valid_min
-5.0
valid_max
5.0
QI_BBP443
Field
Value
long_name
Quality Index for particulate back-scattering coefficient at 443 nm
comment
QI=(DailyData-ClimatologyMedianData)/ClimatologyStandardDeviation
type
surface
units
1
valid_min
-5.0
valid_max
5.0
SENSORMASK
Field
Value
long_name
Sensor Mask for gelbstoff and detrital material absorption at 443 nm
comment
SeaWiFS=1; MODIS AQUA=2; MERIS=4;VIIRS NPP=8; OLCI Sentinel-3A=16; VIIRS JPSS1=32. Each SENSORMASK pixel is the sum of all available sensor values. For example, if a pixel is observed by SeaWiFS and MERIS then SENSORMASK = 5.
type
surface
units
1
valid_min
1
valid_max
31
Field
Value
references
product_level
L3
comment
start_date
2023-04-07
stop_date
2023-04-07
creation_date
Sat Apr 15 2023
creation_time
08:04:13 UTC
westernmost_longitude
26.5
easternmost_longitude
42.0
southernmost_latitude
40.0
northernmost_latitude
48.0
grid_resolution
1 Km
contact
technical@gos.artov.isac.cnr.it
netcdf_version
v4
grid_mapping
Equirectangular
software_name
GOS Processing chain
history
source
surface observation
start_time
08:00:00 UTC
stop_time
14:00:00 UTC
file_quality_index
0
citation
distribution_statement
See CMEMS Data License
naming_authority
CMEMS
cmems_production_unit
OC-CNR-ROMA-IT
institution
CNR-GOS
software_version
v3.0
site_name
BS
product_version
v02
Conventions
CF-1.4
platform
Aqua (EOS PM) satellites,JPSS-1,Sentinel-3a,Sentinel-3b,Suomi-NPP
sensor_name
MODIS,VIIRSJ,OLCIA,OLCIB,VIIRSN
sensor
MODIS Moderate Resolution Imaging Spectroradiometer,VIIRSJ Visible Infrared Imaging Radiometer Suite,OLCIA Ocean and Land Colour Instrument,OLCIB Ocean and Land Colour Instrument,VIIRSN Visible Infrared Imaging Radiometer Suite
title
cmems_obs-oc_blk_bgc-optics_my_l3-multi-1km_P1D
cmems_product_id
OCEANCOLOUR_BLK_BGC_L3_MY_009_153
parameter_code
IOPs
parameter
Inherent Optical Properties