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130 datasets found

• Airborne Hyperspectral Remote Sensing of Gamache Bay with the Watersat Imaging Spectrometer Experiment (WISE)

  St. Lawrence Global Observatory

  This dataset contains the surface reflectance and water leaving reflectance computed from the airborne Watersat Imaging Spectrometer Experiment. The data was acquired by the Flight Research Laboratory of the National Research Council (Canada), the 5 july 2022…

  Ocean colour HTMLPNG

• Surface Radiance Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

  CIOOS-Pacific

  Sea surface radiance (LT(λ)), sky radiance (Ls(λ)), and total irradiance (Ed(λ)) data collected using a set of hyperspectral radiometers. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition…

  Ocean colour HTML

• Chlorophyll-a Data from the CCGS Sir John Franklin during the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

  CIOOS-Pacific

  Chlorophyll samples on board the CCGS Sir John Franklin were collected in square, calibrated, ~330 ml HDPE bottles at several depths in the euphotic zone. Duplicates for all samples were taken when possible as variability between filters can be quite high.…

  Ocean colour ZIP

• In Situ Benthic Reflectances of Gamache Bay, Anticosti Island

  St. Lawrence Global Observatory

  This dataset contains the benthic reflectance measurment made underwater (SCUBA diving) and in air, acquired in 2021, 2022 and 2023 around Gamache Bay, Anticosti Island. The data where acquired as part of the Algae-WISE project to create a database of benthic…

  Ocean colour ERDDAP

• Chlorophyll-a Satellite Data for the Estuary and the Gulf of St. Lawrence

  St. Lawrence Global Observatory

  The colour of seawater, seen from space, is used to estimate the chlorophyll content in the water. This pigment is an index of the biomass of microscopic algae. Compared to the Atlantic Ocean, the waters of the Estuary and the Gulf of St. Lawrence are rather…

  Ocean colour ERDDAPHTMLPDF

• HPLC Pigment Analysis of the Phytoplankton Community in Franklin Bay

  Amundsen Science

  Sample collection: The sampling was part of the Canadian Arctic Shelf Exchange Study (CASES) in which CCGS Amundsen was frozen in Franklin Bay in the coastal Beaufort Sea (Station FB/200) during winter. Upper mixed-layer microbial plankton communities were…

  Phytoplankton biomass and diversityOcean colour HTML

• High Performance Liquid Chromatography (HPLC) Data from the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

  CIOOS-Pacific

  High Performance Liquid Chromatography (HPLC) pigment data used to determine chlorophyll-a and other pigment concentrations (only surface waters) used to validate satellite-derived data. These data were collected aboard three vessels (CCGS Sir John Franklin,…

  Phytoplankton biomass and diversityOcean colour ZIP

• Chlorophyll-a and Phaeopigment Concentration Data from the R/V TINRO during the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

  CIOOS-Pacific

  Chlorophyll-a and phaeopigment concentration samples were collected at six depths between 0 and 150 m at all oceanographic stations. These data were collected by the R/V TINRO as part of the International Year of the Salmon (IYS) Winter Pan-Pacific High Seas…

  Phytoplankton biomass and diversityOcean colour ZIP

• Yarrow Point Transmissometer Deployed 2017-02-22

  CIOOS-Pacific

  The WET Labs CSTAR Transmissometer 1483PR was deployed on 2017-02-22 at Yarrow Point. Yarrow Point is located in the Saanich Inlet, north of Coles Bay. This device is a Transmissometer. Transmissometers measure the transmission of light through seawater.…

  Particulate matterOcean colour ERDDAPHTML

• Satellite Chlorophyll a Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

  CIOOS-Pacific

  Satellite Chlorophyll-a Data collected using imagery from Sentinel-3 (300 m spatial resolution) and VIIRS and MODIS-Aqua (1 km resolution) to derive chlorophyll concentration and phytoplankton groups. This data was collected as part of the International Year…

  Particulate matterOcean colour HTML

• High Performance Liquid Chromatography (HPLC) Data from the 2019 Gulf of Alaska International Year of the Salmon Expedition

  CIOOS-Pacific

  HPLC pigment data obtained using a Dionex HPLC analyzer and used to determine Chl-a and other pigment concentrations (only surface waters) used to validate satellite-derived data. These data were collected as part of the International Year of the Salmon (IYS)…

  Phytoplankton biomass and diversityOcean colour HTML

• Chlorophyll a and Phaeopigment Concentrations from the 2019 Gulf of Alaska International Year of the Salmon Expedition

  CIOOS-Pacific

  Chlorophyll a and Phaeopigment concentration samples were collected at six depths between 0 and 150 m at all oceanographic stations. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted…

  Phytoplankton biomass and diversityOcean colour ERDDAPZIP

• High Performance Liquid Chromatography (HPLC) Data from the 2020 Gulf of Alaska International Year of the Salmon Expedition

  CIOOS-Pacific

  High Performance Liquid Chromatography data derived from 2000ml samples collected at a depth of 5m. These data were collected as part of the International Year of the Salmon (IYS) Gulf of Alaska High Seas Expedition conducted in March-April 2020, to further…

  Phytoplankton biomass and diversityOcean colour HTMLTXT

• Fatty Acids, carotenoids, protist community and environmental parameters collected during a phytoplankton blooms in the Hudson Bay Complex.

  Amundsen Science

  The study was part of larger multidisciplinary investigations in the HBC aimed to understand (i) the effect of climate change on the quality of the Inuit local marine food (project BriGHT; Bridging Global Change, Inuit Health and the Transforming Arctic Ocean)…

  Phytoplankton biomass and diversityOcean colour HTML

• Northwest Atlantic per-pixel spring bloom metrics derived from OC-CCI POLY4 satellite Chlorophyll-a

  CIOOS-Atlantic

  This dataset contains the metrics derived from fitting a shifted Gaussian to the time series of daily 4km-resolution satellite-derived surface chlorophyll-a concentration (Chl-a) within a single pixel for a given year. The fitting procedure is the same as that…

  Phytoplankton biomass and diversityOcean colour ERDDAP

• OCxSPMcor Chlorophyll-a OC-CCI Data in the Bay of Fundy, 1997-Present

  CIOOS-Atlantic

  Chlorophyll-a concentration (Chl-a) is used as a proxy for phytoplankton biomass to track blooms and monitor the state of the ecosystem. This dataset is made of daily 1-km resolution images containing satellite Chl-a values computed using the OCxSPM-cor…

  Phytoplankton biomass and diversityOcean colour ERDDAP

• POLY4 Chlorophyll-a MODIS-Aqua Data in the Northwest Atlantic, 2002-2023

  CIOOS-Atlantic

  Chlorophyll-a concentration (Chl-a) is used as a proxy for phytoplankton biomass to track blooms and monitor the state of the ecosystem. This dataset contains daily satellite Chl-a from July 2002 to Dec 2023. The data is at a 4.64-km^2 spatial resolution…

  Phytoplankton biomass and diversityOcean colour ERDDAPHTML

• POLY4 Chlorophyll-a OC-CCI Data in the Northwest Atlantic, 1997-Present

  CIOOS-Atlantic

  Chlorophyll-a concentration (Chl-a) is used as a proxy for phytoplankton biomass to track blooms and monitor the state of the ecosystem. This dataset contains daily satellite Chl-a since Sep 1997. The data is at a 4.64x4.64 km spatial resolution covering an…

  Phytoplankton biomass and diversityOcean colour ERDDAP

• Temporal dynamics of phytoplankton chlorophyll a concentrations in Frankiln Bay (Southeastern Beaufort Sea) in winter and spring 2003-2004

  Amundsen Science

  This dataset consists of vertical profiles of discrete depth sampled weekly at a fixed station under the ice in Franklin Bay (Southeastern Beaufort Sea) for chlorophyll a concentration of different size fractions: 0.7µm and 5µm. Sampling took place from…

  Phytoplankton biomass and diversityOcean colour HTML

• Moving Vessel Profiling (MVP) data collected by the CCGS Amundsen in the Canadian Arctic

  Amundsen Science

  The Canadian research icebreaker CCGS Amundsen is equipped with a Moving Vessel Profiler (MVP), a versatile instrument designed to collect both shallow and deep water data sets without the need to halt the vessel. During transects, multiple consecutive casts…

  Particulate matterOcean colour ERDDAP