OW NASA SeaWIFS Ocean Color

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The dataset contains satellite-derived sea-surface ocean color (chlorophyll-a) measurements collected by means of the Sea-viewing Wide Field-of-view Sensor (SeaWiFS) onboard the NASA SeaStar satellite. The data is available at weekly and monthly intervals at a spatial resolution of 0.1 degrees. The geographic coverage extends globally, and the temporal coverage ranges from 1997-present.

OW NASA MODIS Aqua Ocean Color

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The dataset contains satellite-derived sea-surface ocean color (chlorophyll-a) measurements collected by means of the Moderate Resolution Imaging Spectroradiometer (MODIS) sensor onboard the NASA Aqua satellite. The data is available at daily (2015 - present), weekly (2002 - present) and monthly (2002 - present) intervals at a spatial resolution of 0.05 degrees. The geographic coverage is global.

OW NOAA Pathfinder/GAC Sea-Surface Temperature

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The dataset contains satellite-derived sea-surface temperature measurements collected by means of the Advanced Very High Resolution Radiometer - Global Area Coverage (AVHRR-GAC) sensor onboard the NOAA polar orbiting satellite constellation. The data consists of Pathfinder AVHRR SST data collected between 1985-2003; existing data thereafter consists of AVHRR-GAC data. Dataset contains weekly and monthly composites at a spatial resolution of 0.1 degrees. The geographic coverage extends for the entire globe.

OW NOAA AVHRR-GAC Sea-Surface Temperature

공공데이터포털

The dataset contains satellite-derived sea-surface temperature measurements collected by means of the Advanced Very High Resolution Radiometer - Global Area Coverage (AVHRR-GAC) sensor onboard the NOAA polar orbiting satellite constellation. The data is collected daily, and is available at 3-day, weekly and monthly intervals at a spatial resolution of 0.1. The geographic coverage is global, and the temporal coverage ranges from 2003-2016.

OW NASA Aquarius Sea Surface Salinity

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The dataset contains satellite-derived sea-surface salinity measurements collected by means of the Aquarius sensor onboard the NASA/CONAE SAC-D satellite. The data is available at weekly and monthly intervals at a spatial resolution of 1 degrees. The geographic coverage extends globally, and the temporal coverage ranges from 2011-2015.

OW NOAA GOES Sea-Surface Temperature

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The dataset contains satellite-derived sea-surface temperature measurements collected by means of the Geostationary Orbiting Environmental Satellite. The data is collected daily, and is available at 2-day intervals at a spatial resolution of 0.05 degrees. The geographic coverage extends for the Pacific region,and the temporal coverage ranges from 2001-present.

OW AVISO Sea-Surface Height & Niiler Climatology

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The dataset contains satellite-derived sea-surface height measurements collected by means of the TOPEX/Poseidon/ERS, JASON-1/Envisat, and Jason-2/Envisat satellite sensors. Reprocessed science quality monthly and weekly delayed data is collected when available from AVISO, Near-real time data is collected daily is available as weekly 7-day composites. All data is at a spatial resolution of approximately 0.25 degrees. The geographic coverage is global, and the temporal coverage ranges from 1993-present. The data is combined with a Niiler Climatology (Niiler et al., 1994) to obtain absolute sea surface heights. Geostrophic currents (u and v components) are mathematically derived, and available at a spatial resolution of 0.5º.

OW NASA MODIS Photosynthetically Available Radiation (PAR)

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The dataset contains satellite-derived sea-surface Photosynthetically Available Radiation (PAR) measurements collected by means of the Moderate Resolution Imaging Spectroradiometer (MODIS) sensor onboard the NASA Aqua satellite. The data is available at monthly (2002 - present) intervals at a spatial resolution of 0.05 degrees. The geographic coverage is global.

Concentration of chlorophyll a derived from ocean color remote sensing

공공데이터포털

Ocean color remote sensing provide routine, synoptic observations of the ocean surface at spatial and temporal resolutions not attainable by moored or ship-based platforms. Ocean color sensors measure the spectral distribution of reflected sunlight, which can be used to infer the contents of the water, including chlorophyll a concentrations, a proxy for phytoplankton biomass. Phytoplankton are the base of the marine food web and are critical regulators of key biogeochemical processes.

OW NOAA Pathfinder v5.0 & v5.1

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The dataset is a reanalysis of historical data from the AVHRR (Advanced Very High Resolution Radiometer) sensor onboard the NOAA polar orbiting satellite constellation, that have been improved using extensive calibration, validation and other information to yield a consistent research quality time series for global climate studies. At 0.05 degrees per pixel (approximately 4 km/pixel), this dataset provides a global spatial coverage ranging from October 1981 - 2009. Our data holdings include descending passes (nighttime). The data is available as monthly and weekly composites, as well as a monthly climatology, at a spatial resolution of 0.05 degrees. The geographic coverage extends for the entire globe.