Conjunto de datos de alta mar uniformemente calibrados de variables inorgánicas y relacionadas con el carbono. Estos datos son crucialmente importantes para comprender el estado del océano y sus interacciones con el clima y el medio ambiente marino. El dataset contiene una amplia gama de variables, incluyendo detalles sobre las expediciones (cruise, station, region, cast), información temporal (year, month, day, hour, minute), coordenadas geográficas (latitude, longitude), profundidad (bottomdepth, maxsampdepth), características físico-químicas del agua (temperature, salinity, oxygen, nitrate, phosphate, etc.), así como medidas de isotopos y compuestos orgánicos.
Puedes usar este dataset en la plataforma BigData con el commando ccmm.load('oceanografico/csic_glodap')
Descargar información| Datos básicos | |
|---|---|
| name | csic_glodap |
| provider | CSIC |
| url | https://digital.csic.es/handle/10261/286923 |
| description | Un producto de datos de alta mar uniformemente calibrado de variables inorgánicas y relacionadas con el carbono |
| data_units | data_description | data_type | |
|---|---|---|---|
| cruise | Cruise number within the dataset. | double | |
| station | Station number where the measurement was taken. | double | |
| region | Geographic region of the measurement. | double | |
| cast | Cast number for the sampling event. | double | |
| year | Year of the measurement. | double | |
| month | Month of the measurement. | double | |
| day | Day of the measurement. | double | |
| hour | Hour of the day (24-hour format) when the measurement was taken. | double | |
| minute | Minute of the hour when the measurement was taken. | double | |
| latitude | Latitude in decimal degrees where the measurement was taken. | double | |
| longitude | Longitude in decimal degrees where the measurement was taken. | double | |
| bottomdepth | Depth to the ocean bottom at the measurement location in meters. | double | |
| maxsampdepth | Maximum depth from which samples were collected during the cast, in meters. | double | |
| bottle | Bottle number used for collecting the sample. | double | |
| pressure | Hydrostatic pressure at the measurement depth in dbar. | double | |
| depth | Depth of measurement in meters. | double | |
| temperature | Water temperature at the measurement depth in degrees Celsius. | double | |
| theta | Potential temperature in degrees Celsius. | double | |
| salinity | Salinity measured on the Practical Salinity Scale (PSS-78). | double | |
| salinityf | Flag for salinity measurement quality. | double | |
| salinityqc | Quality control code for salinity measurement. | double | |
| sigma0 | Potential density anomaly at 0 dbar pressure reference in kg/m³. | double | |
| sigma1 | Potential density anomaly at 1000 dbar pressure reference in kg/m³. | double | |
| sigma2 | Potential density anomaly at 2000 dbar pressure reference in kg/m³. | double | |
| sigma3 | Potential density anomaly at 3000 dbar pressure reference in kg/m³. | double | |
| sigma4 | Potential density anomaly at 4000 dbar pressure reference in kg/m³. | double | |
| gamma | Neutral density in kg/m³. | double | |
| oxygen | Dissolved oxygen concentration in µmol/kg. | double | |
| oxygenf | Flag for dissolved oxygen measurement quality. | double | |
| oxygenqc | Quality control code for oxygen measurement. | double | |
| aou | Apparent oxygen utilization in µmol/kg. | double | |
| aouf | Flag for apparent oxygen utilization measurement quality. | double | |
| nitrate | Nitrate concentration in µmol/kg. | double | |
| nitratef | Flag for nitrate measurement quality. | double | |
| nitrateqc | Quality control code for nitrate measurement. | double | |
| nitrite | Nitrite concentration in µmol/kg. | double | |
| nitritef | Flag for nitrite measurement quality. | double | |
| silicate | Silicate concentration in µmol/kg. | double | |
| silicatef | Flag for silicate measurement quality. | double | |
| silicateqc | Quality control code for silicate measurement. | double | |
| phosphate | Phosphate concentration in µmol/kg. | double | |
| phosphatef | Flag for phosphate measurement quality. | double | |
| phosphateqc | Quality control code for phosphate measurement. | double | |
| tco2 | Total carbon dioxide concentration in µmol/kg. | double | |
| tco2f | Flag for total carbon dioxide measurement quality. | double | |
| tco2qc | Quality control code for total carbon dioxide measurement. | double | |
| talk | Total alkalinity in µmol/kg. | double | |
| talkf | Flag for total alkalinity measurement quality. | double | |
| talkqc | Quality control code for total alkalinity measurement. | double | |
| fco2 | Fugacity of carbon dioxide in µatm. | double | |
| fco2f | Flag for fugacity of carbon dioxide measurement quality. | double | |
| fco2temp | Temperature at which fCO2 was measured, in degrees Celsius. | double | |
| phts25p0 | pH measured at 25°C and 0 dbar pressure. | double | |
| phts25p0f | Flag for pH measurement quality at 25°C and 0 dbar. | double | |
| phtsinsitutp | pH at in-situ conditions of sample temperature and pressure. | double | |
| phtsinsitutpf | Flag for in situ pH measurement quality. | double | |
| phtsqc | Quality control code for pH measurement. | double | |
| cfc11 | CFC-11 concentration in pmol/kg. | double | |
| pcfc11 | Partial pressure of CFC-11 in sea water, in parts per trillion. | double | |
| cfc11f | Flag for CFC-11 measurement quality. | double | |
| cfc11qc | Quality control code for CFC-11 measurement. | double | |
| cfc12 | CFC-12 concentration in pmol/kg. | double | |
| pcfc12 | Partial pressure of CFC-12 in sea water, in parts per trillion. | double | |
| cfc12f | Flag for CFC-12 measurement quality. | double | |
| cfc12qc | Quality control code for CFC-12 measurement. | double | |
| cfc113 | CFC-113 concentration in pmol/kg. | double | |
| pcfc113 | Partial pressure of CFC-113 in sea water, in parts per trillion. | double | |
| cfc113f | Flag for CFC-113 measurement quality. | double | |
| cfc113qc | Quality control code for CFC-113 measurement. | double | |
| ccl4 | Carbon tetrachloride concentration in pmol/kg. | double | |
| pccl4 | Partial pressure of carbon tetrachloride in sea water, in parts per trillion. | double | |
| ccl4f | Flag for carbon tetrachloride measurement quality. | double | |
| ccl4qc | Quality control code for carbon tetrachloride measurement. | double | |
| sf6 | Sulfur hexafluoride concentration in fmol/kg. | double | |
| psf6 | Partial pressure of sulfur hexafluoride in sea water, in parts per quadrillion. | double | |
| sf6f | Flag for sulfur hexafluoride measurement quality. | double | |
| sf6qc | Quality control code for sulfur hexafluoride measurement. | double | |
| c13 | Carbon-13 ratio in per mil relative to VPDB. | double | |
| c13f | Flag for carbon-13 ratio measurement quality. | double | |
| c13qc | Quality control code for carbon-13 ratio measurement. | double | |
| c14 | Carbon-14 ratio in per mil relative to VPDB. | double | |
| c14f | Flag for carbon-14 ratio measurement quality. | double | |
| c14err | Error in carbon-14 ratio measurement. | double | |
| h3 | Tritium concentration in TU (Tritium data_units). | double | |
| h3f | Flag for tritium measurement quality. | double | |
| h3err | Error in tritium concentration measurement. | double | |
| he3 | Helium-3 ratio in per mil. | double | |
| he3f | Flag for helium-3 ratio measurement quality. | double | |
| he3err | Error in helium-3 ratio measurement. | double | |
| he | Helium concentration in nmol/kg. | double | |
| hef | Flag for helium concentration measurement quality. | double | |
| heerr | Error in helium concentration measurement. | double | |
| neon | Neon concentration in nmol/kg. | double | |
| neonf | Flag for neon concentration measurement quality. | double | |
| neonerr | Error in neon concentration measurement. | double | |
| o18 | Oxygen-18 ratio in per mil relative to VSMOW. | double | |
| o18f | Flag for oxygen-18 ratio measurement quality. | double | |
| toc | Total organic carbon in µmol/kg. | double | |
| tocf | Flag for total organic carbon measurement quality. | double | |
| doc | Dissolved organic carbon in µmol/kg. | double | |
| docf | Flag for dissolved organic carbon measurement quality. | double | |
| don | Dissolved organic nitrogen in µmol/kg. | double | |
| donf | Flag for dissolved organic nitrogen measurement quality. | double | |
| tdn | Total dissolved nitrogen in µmol/kg. | double | |
| tdnf | Flag for total dissolved nitrogen measurement quality. | double | |
| chla | Chlorophyll-a concentration in µg/L. | double | |
| chlaf | Flag for chlorophyll-a measurement quality. | double | |
| doi | Cruise Digital Object Identifier. | double | |
| expocode | Cruise identification standard code. | double |