Data · collection
Dynamic oceanography and productivity of the Bransfield Strait during the austral summer
Listed in NASA Earthdata CMR
Description
In English: The objectives of the campaign has been: -Characterisation of the different water masses in the Bransfield Strait. -Study of the distribution and variability of these water masses based on their hydrographic characteristics. -Analysis of the generation and propagation of short- and medium- range free surface waves. -Study of the three-dimensional circulation structure due to the main regional hydrodynamic agents. -Study of the influence of the water masses on the distribution of plankton communities. -Study of the importance of essential nutrients on the growth and metabolism of phytoplankton. -Study of the contribution of the different plankton fractions to relative abundance and primary productivity. -Study of variability in the importance of microheterotrophic processes during succession in the trophic structure of the ecosystems. -Determine the respiratory metabolism of Antarctic microplankton and its relationship to the environmental conditions. -Study of the respiratory metabolism (respiration, growth and excretion) of zooplankton and its contribution to the drop in phytoplankton "bloom". -Drafting a balance of overall production, net community production, exported production and respiratory metabolism of phytoplankton. -Study of the importance of the Bransfield Strait as a spawning and fish breeding area.
En Espanol Los objetivos de la campana fueron: -Caracterizacion de las distintas masas de agua del Estrecho de Bransfield. -Estudio de la distribucion y variabilidad de las masas de agua que ocupan el Estrecho a partir de sus caracter?sticas hidrograficas. -Analisis de la generacion y la propagacion de ondas de superficie libre de corto y medio periodo. -Determinacion de la estructura tridimensional de la circulacion debida a los principales agentes hidrodinamicos regionales. -Estudio de la influencia de las masas de agua en la distribuci?n de las comunidades planctnoicas. -Estudio de la importancia de los nutrientes esenciales sobre el crecimiento y metabolismo del fitoplancton. -Estudio de la contribucion de las diferentes fracciones del plancton a la abundancia y a la productividad primaria. -Estudio de la variabilidad en la importancia de los procesos microheterotroficos durante la sucesi?n en la estructura trofica de los ecosistemas. -Determinacion del metabolismo (respiracion, crecimiento y excrecion del zooplancton y su contribucion al declive de los "bloom" de fitoplancton. -Elaboracion de un balance de la produccion total, produccion neta comunitaria, produccion exportada y metabolismo respiratorio del plancton. -Estudio de la importancia del Estrecho de Bransfield como zona de desove y cria de peces.
Links
Documentation and papers
- data.utm.csic.es /geonetwork/srv/eng/catalog.search ↗
In English: Information on the vessel's Hesperides oceanographic expeditions can be found on this page. The information includes a summary of the scientific results, participating agencies and other d
documentation · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214609017-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214609017-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Acoustic Doppler Current Profiler · Air Temperature · Atmospheric Pressure Measurements · Atmospheric Winds · Biomass Dynamics · Conductivity · Conductivity, Temperature, Depth · ECHO SOUNDERS · Fluorescence · FLUOROMETERS · Global Positioning System · GRAVIMETERS · Humidity · Marine Gravity Field · NISKIN BOTTLES · Nitrate · Nitrite · Nutrients · Ocean Currents · Oxygen · Phytoplankton · Plankton · Primary Production · Salinity · Seafloor Topography · SHIPS · Solar Radiation · THERMOSALINOGRAPHS · Water Masses · Water Temperature · Water Vapor · Zooplankton
Provenance · 1 source records, 38 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214609017-SCIOPS | 15 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:adcp | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:ctd | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:echo-sounders | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:fluorometers | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:gps | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:gravimeters | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:niskin-bottles | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:thermosalinographs | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-pressure/atmospheric-pressure-measurements | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-radiation/solar-radiation | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-temperature/surface-temperature/air-temperature | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-water-vapor/water-vapor-indicators/humidity | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-water-vapor/water-vapor-indicators/water-vapor | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-winds | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecological-dynamics/ecosystem-functions/biomass-dynamics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecological-dynamics/ecosystem-functions/primary-production | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/aquatic-ecosystems/plankton | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/aquatic-ecosystems/plankton/phytoplankton | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/aquatic-ecosystems/plankton/zooplankton | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/bathymetry-seafloor-topography/seafloor-topography | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/marine-geophysics/marine-gravity-field | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-chemistry/nitrate | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-chemistry/nitrite | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-chemistry/nutrients | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-chemistry/oxygen | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-circulation/ocean-currents | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-circulation/water-masses | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-optics/fluorescence | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-temperature/water-temperature | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/salinity-density/conductivity | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/salinity-density/salinity | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:ships | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |