Dataset: cmems_obs-oc_blk_bgc-plankton_nrt_l4-gapfree-multi-1km_P1D#
Dataset identifier: cmems_obs-oc_blk_bgc-plankton_nrt_l4-gapfree-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-plankton_nrt_l4-gapfree-multi-1km_P1D')
Bounding box map#
cmems_store = new_data_store('cmems')
ds = cmems_store.open_data('cmems_obs-oc_blk_bgc-plankton_nrt_l4-gapfree-multi-1km_P1D')
Map tiles and data from OpenStreetMap, under the ODbL.
Basic information#
| Parameter | Value |
|---|---|
| Bounding box longitude (°) | 26.49999899145508 to 42 |
| Bounding box latitude (°) | 40 to 48 |
| Time range | 2023-04-04 to 2023-04-14 |
| Time period | 1D |
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 |
|---|---|---|
| CHL | Multi-sensor, multi water-type, interpolated Chlorophyll a concentration | milligram m^-3 |
Full variable metadata#
CHL#
| Field | Value |
|---|---|
| long_name | Multi-sensor, multi water-type, interpolated Chlorophyll a concentration |
| standard_name | mass_concentration_of_chlorophyll_a_in_sea_water |
| type | surface |
| units | milligram m^-3 |
| valid_min | 0.01 |
| valid_max | 100.0 |
Full dataset metadata#
| Field | Value |
|---|---|
| references | 1) Zibordi, G., F. Mélin, J.-F. Berthon, and M. Talone (2015). In situ autonomous optical radiometry measurements for satellite ocean color validation in the Western Black Sea. Ocean Sci., 11, 275–286, 2015 - 2) Kajiyama T., D. D’Alimonte, and G. Zibordi, “Algorithms merging for the determination of Chlorophyll-a concentration in the Black Sea,” IEEE Geoscience and Remote Sensing Letters, 2018. https://www.doi.org/10.1109/LGRS.2018.2883539 - 3) Volpe, G., Buongiorno Nardelli, B., Colella, S., Pisano, A. and Santoleri, R. (2018). An Operational Interpolated Ocean Colour Product in the Mediterranean Sea, in New Frontiers in Operational Oceanography, edited by E. P. Chassignet, A. Pascual, J. Tintorè, and J. Verron, pp. 227–244 |
| product_level | L4 |
| parameter_code | CHL |
| parameter | chlorophyll-a concentration |
| comment | |
| start_date | 2023-04-14 |
| stop_date | 2023-04-14 |
| creation_date | Sat Apr 15 2023 |
| creation_time | 02:04:07 UTC |
| westernmost_longitude | 26.5 |
| easternmost_longitude | 42.0 |
| southernmost_latitude | 40.0 |
| northernmost_latitude | 48.0 |
| days_in_the_future | 1 |
| days_in_the_past | 10 |
| st_location | 0 0 |
| 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 | v02QL |
| 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 |
| grid_resolution | 1 Km |
| source_files | X2023095-chl-bs-hr.nc X2023096-chl-bs-hr.nc X2023097-chl-bs-hr.nc X2023098-chl-bs-hr.nc X2023099-chl-bs-hr.nc X2023100-chl-bs-hr.nc X2023101-chl-bs-hr.nc X2023102-chl-bs-hr.nc X2023103-chl-bs-hr.nc X2023104-chl-bs-hr.nc |
| title | cmems_obs-oc_blk_bgc-plankton_nrt_l4-gapfree-multi-1km_P1D |
| cmems_product_id | OCEANCOLOUR_BLK_BGC_L4_NRT_009_152 |