Dataset: cmems_obs-oc_blk_bgc-transp_my_l3-multi-1km_P1D

Dataset: cmems_obs-oc_blk_bgc-transp_my_l3-multi-1km_P1D#

Dataset identifier: cmems_obs-oc_blk_bgc-transp_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-transp_my_l3-multi-1km_P1D')

Bounding box map
Map tiles and data from OpenStreetMap, under the ODbL.

Click on a variable name to jump to the variable’s full metadata.

Variable	Long name	Units
KD490	Multi-sensor Diffuse Attenuation Coefficient at 490nm	m^-1
QI_KD490	Quality Index for Multi-sensor Diffuse Attenuation Coefficient at 490nm	1
SENSORMASK	Sensor mask for Multi-sensor Diffuse Attenuation Coefficient at 490nm	1

Field	Value
long_name	Multi-sensor Diffuse Attenuation Coefficient at 490nm
standard_name	volume_attenuation_coefficient_of_downwelling_radiative_flux_in_sea_water
type	surface
units	m^-1
valid_min	0.0
valid_max	10.0

Field	Value
long_name	Quality Index for Multi-sensor Diffuse Attenuation Coefficient at 490nm
comment	QI=(DailyData-ClimatologyMedianData)/ClimatologyStandardDeviation
type	surface
units	1
valid_min	-5.0
valid_max	5.0

Field	Value
long_name	Sensor mask for Multi-sensor Diffuse Attenuation Coefficient at 490nm
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
parameter_code	KD490
parameter	Diffuse attenuation coefficient at 490nm
comment	r=log10(rrs490/rrs555) ; Kd490=0.0166+10^[-0.8515r-1.8263r^2+1.8714r^3-2.4414r^4-1.0690r^5]
start_date	2023-04-07
stop_date	2023-04-07
creation_date	Sat Apr 15 2023
creation_time	08:04:05 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-transp_my_l3-multi-1km_P1D
cmems_product_id	OCEANCOLOUR_BLK_BGC_L3_MY_009_153