Absorption coefficients by coloured detrital and dissolved organic matter from a global surface water in-situ collection at the first eight bands of and matched to the Ocean Land Colour Imager (OLCI)
type: Dataset
creator: Astrid Bracher
creator: Mariana A Soppa
creator: Andrew C Banks
  type: Person
  family name: Banks
  given name: Andrew C
  affiliation: Hellenic Centre for Marine Research
    type: Organization
    alternate name: HCMR
creator: Hongyan Xi
creator: Spyros Chaikalis
  type: Person
  family name: Chaikalis
  given name: Spyros
  affiliation: Hellenic Centre for Marine Research
    type: Organization
    alternate name: HCMR
creator: Rüdiger Röttgers
publisher: PANGAEA
  type: Organization
  disambiguating description: Data Publisher for Earth & Environmental Science
included in data catalog: PANGAEA
  type: DataCatalog
  disambiguating description: Data Publisher for Earth & Environmental Science
date published: 2025-06-24
additional type: dataset
description: This data set of absorption coefficients by coloured detrital and dissolved organic matter at the first eight Ocean Land Colour Imager (OLCI) bands (centred at 400 nm 412.5 nm, 442.5 nm, 490 nm, 510 nm, 560 nm, 620 nm, 665 nm, abbreviated as aCDM(400), aCDM(412), aCDM(443), aCDM(490), aCDM(510), aCDM(560), aCDM(620), and aCDM(665)) consists of different data sets gathered together in situ from measurements collected in open, coastal, and inland szrface waters spread around the globe and covering the time from first data delivery by OLCI on S3A in May 2016 until November 2022 which were matched to Ocean Land Colour Imager on Sentinel-3A and -3B and used in the paper by Bracher et al. (2025). We only used coincident hyperspectral absorption coefficients by non-algal particulates and coloured dissolved organic matter derived from measurements on discrete water samples to ensure a similar method procedure followed and a similar uncertainty. These coincident measurements were summed up to calculate aCDM(λ). The collection includes the matched OLCI aCDOM products and the publicly available data and newly collected, measured and analysed data sets from the Phytooptics group at the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI, PI: Astrid Bracher) and Hellenic Centre for Marine Research (HCMR, PI: Andrew C. Banks). The data collection was matched that in situ data points had to fall within the 3x3 OLCI FR pixel box and a time window of + 12 hours which followed established community protocols (IOCCG 2018) and particularly EUMETSAT's OLCI matchup protocol (EUMETSAT 2022). Firstly, a pre-processing for quality control and a conversion of the considered in situ data to a common format following Valente et al. (2022) was performed. We flagged and disregarded the following data from the final quality-controlled data set which had (1) unrealistic or missing date or geographic coordinate fields, (2) poor quality (e.g., original flags) or method of ob…
abstract: This data set of absorption coefficients by coloured detrital and dissolved organic matter at the first eight Ocean Land Colour Imager (OLCI) bands (centred at 400 nm 412.5 nm, 442.5 nm, 490 nm, 510 nm, 560 nm, 620 nm, 665 nm, abbreviated as aCDM(400), aCDM(412), aCDM(443), aCDM(490), aCDM(510), aCDM(560), aCDM(620), and aCDM(665)) consists of different data sets gathered together in situ from measurements collected in open, coastal, and inland szrface waters spread around the globe and covering the time from first data delivery by OLCI on S3A in May 2016 until November 2022 which were matched to Ocean Land Colour Imager on Sentinel-3A and -3B and used in the paper by Bracher et al. (2025). We only used coincident hyperspectral absorption coefficients by non-algal particulates and coloured dissolved organic matter derived from measurements on discrete water samples to ensure a similar method procedure followed and a similar uncertainty. These coincident measurements were summed up to calculate aCDM(λ). The collection includes the matched OLCI aCDOM products and the publicly available data and newly collected, measured and analysed data sets from the Phytooptics group at the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI, PI: Astrid Bracher) and Hellenic Centre for Marine Research (HCMR, PI: Andrew C. Banks). The data collection was matched that in situ data points had to fall within the 3x3 OLCI FR pixel box and a time window of + 12 hours which followed established community protocols (IOCCG 2018) and particularly EUMETSAT's OLCI matchup protocol (EUMETSAT 2022). Firstly, a pre-processing for quality control and a conversion of the considered in situ data to a common format following Valente et al. (2022) was performed. We flagged and disregarded the following data from the final quality-controlled data set which had (1) unrealistic or missing date or geographic coordinate fields, (2) poor quality (e.g., original flags) or method of ob…
citation: Spectrophotometric measurements of absorption coefficients by non-algal particles in the Atlantic Southern Ocean during RV POLARSTERN cruise PS103 in Dec 2016 to Jan 2017
citation: Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS99.2
citation: Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS99.2
citation: Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103
citation: Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103
citation: Spectrophotometric measurements of absorption coefficients by non-algal particles during RV POLARSTERN cruise PS121 from 11 Aug to 10 Sep 2019
citation: Absorption coefficients by coloured dissolved organic matter (CDOM) from North Sea to Fram Strait measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS121
citation: Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS107
citation: Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS107
citation: Absorption coefficients by coloured dissolved organic matter across the Atlantic Ocean measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS113
citation: Spectrophotometric measurements of absorption coefficients by non-algal particles during POLARSTERN cruise PS113 along an Atlantic Transect
citation: Dataset of optical and biogeochemical properties of diverse Belgian inland and coastal waters
citation: Spectrophotometric measurements of absorption coefficients and optical density by total particles, phytoplankton and non-algal particles during POLARSTERN cruise PS107
citation: Phytoplankton Light Absorption Impacted by Photoprotective Carotenoids in a Global Ocean Spectrally-resolved Biogeochemistry Model
citation: OBP-458
citation: Protocols for Satellite Ocean Colour Data Validation: In Situ Optical Radiometry
  type: CreativeWork
  creator: IOCCG
  date published: 2019
  source organization: Zibordi, G., Voss, K. J., Johnson, B. C. and Mueller, J. L. IOCCG Ocean Optics and Biogeochemistry Protocols for Satellite Ocean Colour Sensor Validation, Volume 3.0, IOCCG, Dartmouth, NS, Canada
citation: Evaluation of Ocean Color Atmospheric Correction Methods for Sentinel-3 OLCI Using Global Automatic In Situ Observations
citation: Underway spectrophotometry in the Fram Strait (European Arctic Ocean): a highly resolved chlorophyll a data source for complementing satellite ocean color
citation: How optically diverse is the coastal ocean?
citation: Ocean Optics and Biogeochemistry Protocols for Satellite Ocean Colour Sensor Validation; Volume 1.0. Inherent Optical Property Measurements and Protocols: Absorption Coefficient
citation: A compilation of global bio-optical in situ data for ocean colour satellite applications – version three
citation: Assessment of OLCI-A Derived Aquatic Optical Properties Across European Seas
spatial coverage: Place
  geo: GeoShape
    box: -71.1527 -162.483 80.753769 154.0593
temporal coverage: 2016-05-10T05:55:00/2023-04-14T20:52:00
funding: Provision of S3 OLCI Ocean Colour product improvements (OCIMP)
  type: MonetaryGrant
  funder: European Organisation for the Exploitation of Meteorological Satellites
funding: Monitoring the Phytoplankton Functional Types by Synergistic Exploitation of Multi- and Hyperspectral Satellite Observations (TypSynSat)
  type: MonetaryGrant
  identifier: FKZ 50EE1915
  funder: Federal Ministry of Education and Research
funding: Environmental Mapping and Analysis Program (EnMAP CalVal)
  type: MonetaryGrant
  identifier: FKZ 50EE1923
  funder: Federal Ministry of Education and Research
funding: TRR 172: ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms
  type: MonetaryGrant
  funder: German Research Foundation
size: QuantitativeValue
  value: 28165.0
  unit text: data points
variable measured: Data source
variable measured: Principal investigator
variable measured: Sample code/label
  type: PropertyValue
  description: data file name anap
variable measured: Sample code/label
  type: PropertyValue
  description: data file name ag
variable measured: Uniform resource locator/link to source data file
  type: PropertyValue
  description: anap-input
variable measured: Uniform resource locator/link to source data file
  type: PropertyValue
  description: aCDOM-input
variable measured: Publication of data
variable measured: LATITUDE
variable measured: LONGITUDE
variable measured: DEPTH, water
  type: PropertyValue
  unit text: m
  subject of: DefinedTermSet
    has defined term: depth
    has defined term: water
    has defined term: Length
variable measured: DATE/TIME
  type: PropertyValue
  description: in-situ acquisition
  subject of: DefinedTermSet
    has defined term: Time
variable measured: DATE/TIME
  type: PropertyValue
  description: satellite acquisition
  subject of: DefinedTermSet
    has defined term: Time
variable measured: Absorption coefficient, colored dissolved organic matter at 400 nm
  type: PropertyValue
  unit text: 1/m
  description: in-situ
  subject of: DefinedTermSet
    has defined term: organic matter
    has defined term: Absorption Coefficient
variable measured: Absorption coefficient, colored dissolved organic matter at 412.5 nm
  type: PropertyValue
  unit text: 1/m
  description: in-situ
  subject of: DefinedTermSet
    has defined term: organic matter
    has defined term: Absorption Coefficient
variable measured: Absorption coefficient, colored dissolved organic matter at 442.5 nm
  type: PropertyValue
  unit text: 1/m
  description: in-situ
  subject of: DefinedTermSet
    has defined term: organic matter
    has defined term: Absorption Coefficient
variable measured: Absorption coefficient, colored dissolved organic matter at 490 nm
  type: PropertyValue
  unit text: 1/m
  description: in-situ
  subject of: DefinedTermSet
    has defined term: organic matter
    has defined term: Absorption Coefficient
variable measured: Absorption coefficient, colored dissolved organic matter at 510 nm
  type: PropertyValue
  unit text: 1/m
  description: in-situ
  subject of: DefinedTermSet
    has defined term: organic matter
    has defined term: Absorption Coefficient
variable measured: Absorption coefficient, colored dissolved organic matter at 560 nm
  type: PropertyValue
  unit text: 1/m
  description: in-situ
  subject of: DefinedTermSet
    has defined term: organic matter
    has defined term: Absorption Coefficient
variable measured: Absorption coefficient, colored dissolved organic matter at 620 nm
  type: PropertyValue
  unit text: 1/m
  description: in-situ
  subject of: DefinedTermSet
    has defined term: organic matter
    has defined term: Absorption Coefficient
variable measured: Absorption coefficient, colored dissolved organic matter at 665 nm
  type: PropertyValue
  unit text: 1/m
  description: in-situ
  subject of: DefinedTermSet
    has defined term: organic matter
    has defined term: Absorption Coefficient
variable measured: Absorption coefficient, colored dissolved organic matter at 400 nm, uncertainty
  type: PropertyValue
  unit text: ±
  description: in-situ
  subject of: DefinedTermSet
    has defined term: Absorption Coefficient
    has defined term: colored dissolved organic matter
      type: DefinedTerm
      alternate name: CDOM
variable measured: Absorption coefficient, colored dissolved organic matter at 412.5 nm, uncertainty
  type: PropertyValue
  unit text: ±
  description: in-situ
  subject of: DefinedTermSet
    has defined term: Absorption Coefficient
    has defined term: colored dissolved organic matter
      type: DefinedTerm
      alternate name: CDOM
variable measured: Absorption coefficient, colored dissolved organic matter at 442.5 nm, uncertainty
  type: PropertyValue
  unit text: ±
  description: in-situ
  subject of: DefinedTermSet
    has defined term: Absorption Coefficient
    has defined term: colored dissolved organic matter
      type: DefinedTerm
      alternate name: CDOM
variable measured: Absorption coefficient, colored dissolved organic matter at 490 nm, uncertainty
  type: PropertyValue
  unit text: ±
  description: in-situ
  subject of: DefinedTermSet
    has defined term: Absorption Coefficient
    has defined term: colored dissolved organic matter
      type: DefinedTerm
      alternate name: CDOM
variable measured: Absorption coefficient, colored dissolved organic matter at 510 nm, uncertainty
variable measured: Absorption coefficient, colored dissolved organic matter at 560 nm, uncertainty
variable measured: Absorption coefficient, colored dissolved organic matter at 620 nm, uncertainty
variable measured: Absorption coefficient, colored dissolved organic matter at 665 nm, uncertainty
variable measured: Absorption coefficient, colored dissolved organic matter at 400 nm, standard deviation
variable measured: Absorption coefficient, colored dissolved organic matter at 412.5 nm, standard deviation
variable measured: Absorption coefficient, colored dissolved organic matter at 442.5 nm, standard deviation
variable measured: Absorption coefficient, colored dissolved organic matter at 490 nm, standard deviation
keywords: absorption coefficient; coloured detrital matter; coloured dissolved organic matter (CDOM); In situ; matchups; Ocean Land Colour Instrument; optical water classification
comment: The different data compilations are described as follows: - Bracher22: This collection contains hyperspectral absorption coefficients by non-algal particulates and coloured dissolved organic matter data published in Pangaea from AWI (Liu et al. 2019, Bracher and Liu 2021, Bracher et al. 2021a, 2021b, 2021c, 2021d, 2021e, 2021f, 2024) matching the S3A and S3B mission time and considered for coupled model evaluation in Alvarez et al. (2022). This data set encompasses data from four Atlantic expeditions (2016-2019: PS103, PS107, PS113, PS121) covering polar, temperate, tropical and shelf seas. - Castagna22: This collection from Castagna et al. (2022) contains spectral absorption data (matching all absorption products validated in this exercise) published in Pangaea which have been measured from water samples of many campaigns in 2017-2019 in Belgian waters. - Röttgers23: From the Röttgers et al. (2023) large IOP data compilation measured during campaigns in the German Bight and adjacent regions from 2008-2021, we selected the data from S3 mission lifetime. This data set encompasses hyperspectral aph(λ) from two RV Heincke North Sea campaigns (HE488 and HE517 in late spring 2017 and late summer 2018, respectively). - SEABASS: From the hyperspectral aph(λ) data submissions to SeaBASS (https://seabass.gsfc.nasa.gov/, download 28 September 2023) we used all data overlapping S3A and S3B missions. This published data comprises mainly US waters (campaigns: CARBON_ESTUARIES, PLUMES_AND_BLOOMS, SFMBON) and the US ArcticCC expedition in the Northern Bering Sea in 2022.. - AODN: Here we included new IOP data submissions to the Australian Open Access to Ocean Data portal (AODN, https://portal.aodn.org.au/, download 19 July 2023), not provided in Valente et al. (2022) or Lehmann et al. (2023) and matching the S3A and S3B OLCI lifetime. AODN-1 contains hyperspectral aph(λ) data from the CSIRO (Commonwealth Scientific and Industrial Research) Hydrochemistry Facility Integrated Marine…
license: https://creativecommons.org/licenses/by/4.0/
conditions of access: unrestricted
is accessible for free: true
language: en

Astrid Bracher
type: Person
family name: Bracher
given name: Astrid
affiliation: Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven

Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
type: Organization
alternate name: AWI

Mariana A Soppa
type: Person
family name: Soppa
given name: Mariana A
affiliation: Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven

Hongyan Xi
type: Person
family name: Xi
given name: Hongyan
affiliation: Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven

Rüdiger Röttgers
type: Person
family name: Röttgers
given name: Rüdiger
affiliation: Helmholtz-Zentrum Geesthacht Centre for Materials and Coastal Research

Helmholtz-Zentrum Geesthacht Centre for Materials and Coastal Research
type: Organization
alternate name: HZG

Spectrophotometric measurements of absorption coefficients by non-algal particles in the Atlantic Southern Ocean during RV POLARSTERN cruise PS103 in Dec 2016 to Jan 2017
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
date published: 2021
additional type: dataset

Yangyang Liu
type: Person
family name: Liu
given name: Yangyang

Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS99.2
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Sebastian Hellmann
creator: Rüdiger Röttgers
date published: 2025
additional type: dataset

Sebastian Hellmann
type: Person
family name: Hellmann
given name: Sebastian

Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS99.2
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Sebastian Hellmann
creator: Rüdiger Röttgers
date published: 2025
additional type: dataset

Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Julia Oelker
creator: Rüdiger Röttgers
date published: 2021
additional type: dataset

Julia Oelker
type: Person
family name: Oelker
given name: Julia

Absorption coefficients by coloured dissolved organic matter across the South Atlantic Ocean measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS103
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Julia Oelker
creator: Rüdiger Röttgers
date published: 2021
additional type: dataset

Spectrophotometric measurements of absorption coefficients by non-algal particles during RV POLARSTERN cruise PS121 from 11 Aug to 10 Sep 2019
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Sonja Wiegmann
  type: Person
  family name: Wiegmann
  given name: Sonja
date published: 2021
additional type: dataset

Absorption coefficients by coloured dissolved organic matter (CDOM) from North Sea to Fram Strait measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS121
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Sonja Wiegmann
  type: Person
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  given name: Sonja
creator: Rüdiger Röttgers
date published: 2021
additional type: dataset

Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured at fixed stations with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS107
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Sonja Wiegmann
  type: Person
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  given name: Sonja
creator: Rüdiger Röttgers
date published: 2025
additional type: dataset

Absorption coefficients by coloured dissolved organic matter from the East Greenland Sea measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS107
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Sonja Wiegmann
  type: Person
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  given name: Sonja
creator: Rüdiger Röttgers
date published: 2025
additional type: dataset

Absorption coefficients by coloured dissolved organic matter across the Atlantic Ocean measured underway with a Liquid Waveguide Capillary Cell system during POLARSTERN cruise PS113
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Sonja Wiegmann
  type: Person
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  given name: Sonja
creator: Hongyan Xi
creator: Rüdiger Röttgers
date published: 2021
additional type: dataset

Spectrophotometric measurements of absorption coefficients by non-algal particles during POLARSTERN cruise PS113 along an Atlantic Transect
type: CreativeWork
type: Dataset
creator: Astrid Bracher
creator: Yangyang Liu
creator: Hongyan Xi
creator: Sonja Wiegmann
  type: Person
  family name: Wiegmann
  given name: Sonja
date published: 2021
additional type: dataset

Dataset of optical and biogeochemical properties of diverse Belgian inland and coastal waters
type: CreativeWork
type: Dataset
creator: Alexandre Castagna
creator: Luz Amadei Martínez
creator: Margarita Bogorad
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  given name: Margarita
creator: Ilse Daveloose
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creator: Renaat Dasseville
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  given name: Renaat
creator: Heidi M Dierssen
creator: Matthew Beck
creator: Jonas Mortelmans
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  given name: Jonas
creator: Héloïse Lavigne
  type: Person
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creator: Ana I Dogliotti
creator: David Doxaran
creator: Kevin Rudddick
  type: Person
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creator: Wim Vyverman
creator: Koen Sabbe
date published: 2022
additional type: dataset

Alexandre Castagna
type: Person
family name: Castagna
given name: Alexandre

Luz Amadei Martínez
type: Person
family name: Amadei Martínez
given name: Luz

Heidi M Dierssen
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given name: Heidi M

Matthew Beck
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Ana I Dogliotti
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David Doxaran
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Wim Vyverman
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family name: Vyverman
given name: Wim

Koen Sabbe
type: Person
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given name: Koen

Spectrophotometric measurements of absorption coefficients and optical density by total particles, phytoplankton and non-algal particles during POLARSTERN cruise PS107
type: CreativeWork
type: Dataset
creator: Yangyang Liu
creator: Sonja Wiegmann
  type: Person
  family name: Wiegmann
  given name: Sonja
creator: Astrid Bracher
date published: 2019
additional type: dataset publication series

Phytoplankton Light Absorption Impacted by Photoprotective Carotenoids in a Global Ocean Spectrally-resolved Biogeochemistry Model
type: CreativeWork
type: ScholarlyArticle
creator: Eva Álvarez
creator: Svetlana N Losa
creator: Astrid Bracher
creator: Silke Thoms
creator: Christoph Völker
date published: 2022
is part of: Journal of Advances in Modeling Earth Systems
additional type: journal article

Eva Álvarez
type: Person
family name: Álvarez
given name: Eva

Svetlana N Losa
type: Person
family name: Losa
given name: Svetlana N

Silke Thoms
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given name: Silke

Christoph Völker
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family name: Völker
given name: Christoph

OBP-458
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type: Report
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name: Ocean Optics and Biogeochemistry Protocols for Satellite Ocean Colour Sensor Validation, Volume 2.0. Beam Transmission and Attenuation Coefficients: Instruments, Characterization, Field Measurements and Data Analysis Protocols
date published: 2019
is part of: UNESCO/IOC
additional type: report

Evaluation of Ocean Color Atmospheric Correction Methods for Sentinel-3 OLCI Using Global Automatic In Situ Observations
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creator: Huizeng Liu
creator: Xianqiang He
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creator: Q Li
creator: X Hu
  type: Person
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  given name: X
creator: Joji Ishizaka
creator: Susanne Kratzer
creator: Chao Yang
  type: Person
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creator: T Shi
  type: Person
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  given name: T
creator: Shuibo Hu
  type: Person
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  given name: Shuibo
creator: Qiming Zhou
  type: Person
  family name: Zhou
  given name: Qiming
creator: Guofeng Wu
date published: 2022
pagination: 1-19
is part of: IEEE Transactions on Geoscience and Remote Sensing
  type: Periodical
  type: PublicationVolume
  volume number: 60
additional type: journal article

Huizeng Liu
type: Person
family name: Liu
given name: Huizeng

Q Li
type: Person
family name: Li
given name: Q

Joji Ishizaka
type: Person
family name: Ishizaka
given name: Joji

Susanne Kratzer
type: Person
family name: Kratzer
given name: Susanne

Guofeng Wu
type: Person
family name: Wu
given name: Guofeng

Underway spectrophotometry in the Fram Strait (European Arctic Ocean): a highly resolved chlorophyll a data source for complementing satellite ocean color
type: CreativeWork
type: ScholarlyArticle
creator: Yangyang Liu
creator: Rüdiger Röttgers
creator: Marta Ramírez-Pérez
creator: Tilman Dinter
  type: Person
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  given name: Tilman
creator: Francois Steinmetz
  type: Person
  family name: Steinmetz
  given name: Francois
creator: Eva-Maria Nöthig
creator: Sebastian Hellmann
creator: Sonja Wiegmann
  type: Person
  family name: Wiegmann
  given name: Sonja
creator: Astrid Bracher
date published: 2018
pagination: A678-A696
is part of: Optics Express
  type: Periodical
  type: PublicationVolume
  volume number: 26(14)
additional type: journal article

Marta Ramírez-Pérez
type: Person
family name: Ramírez-Pérez
given name: Marta

Eva-Maria Nöthig
type: Person
family name: Nöthig
given name: Eva-Maria

How optically diverse is the coastal ocean?
type: CreativeWork
type: ScholarlyArticle
creator: Frederic Melin
creator: Vincent Vantrepotte
  type: Person
  family name: Vantrepotte
  given name: Vincent
date published: 2015
pagination: 235-251
is part of: Remote Sensing of Environment
  type: Periodical
  type: PublicationVolume
  volume number: 160
additional type: journal article

Frederic Melin
type: Person
family name: Melin
given name: Frederic

Ocean Optics and Biogeochemistry Protocols for Satellite Ocean Colour Sensor Validation; Volume 1.0. Inherent Optical Property Measurements and Protocols: Absorption Coefficient
type: CreativeWork
type: Report
creator: Aimee Neeley
  type: Person
  family name: Neeley
  given name: Aimee
creator: Antonio Mannino
  type: Person
  family name: Mannino
  given name: Antonio
creator: Emmanuel Boss
creator: Eurico J D'Sa
creator: Scott Freeman
  type: Person
  family name: Freeman
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creator: Ed Fry
  type: Person
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creator: James L Mueller
  type: Person
  family name: Mueller
  given name: James L
creator: Scott Pegau
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creator: Rick A Reynolds
creator: Collin S Roesler
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creator: Rüdiger Röttgers
creator: Dariusz Stramski
creator: Michael S Twardowski
  type: Person
  family name: Twardowski
  given name: Michael S
date published: 2018
is part of: International Ocean Colour Coordinating Group (IOCCG)
additional type: report

Emmanuel Boss
type: Person
family name: Boss
given name: Emmanuel

Eurico J D'Sa
type: Person
family name: D'Sa
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Rick A Reynolds
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A compilation of global bio-optical in situ data for ocean colour satellite applications – version three
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Robert J W Brewin
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Richard Gould
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Assessment of OLCI-A Derived Aquatic Optical Properties Across European Seas
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European Organisation for the Exploitation of Meteorological Satellites
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Federal Ministry of Education and Research
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German Research Foundation
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depth
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water
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Length
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Time
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number
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Assessment of OLCI absorption coefficients for non-water components across all optical water classes
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is based on: Absorption coefficients by coloured detrital and dissolved organic matter from a global surface water in-situ collection at the first eight bands of and matched to the Ocean Land Colour Imager (OLCI)

Christina Zeri
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Bozena Wojtasiewicz
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Simon Wright
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Earth System Science Data
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volume number: 14(12)

Absorption coefficient, colored dissolved organic matter at 510 nm, uncertainty
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Absorption coefficient, colored dissolved organic matter at 560 nm, uncertainty
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Absorption coefficient, colored dissolved organic matter at 620 nm, uncertainty
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Absorption coefficient, colored dissolved organic matter at 665 nm, uncertainty
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Absorption coefficient, colored dissolved organic matter at 400 nm
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Absorption coefficient, colored dissolved organic matter at 412.5 nm
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Absorption coefficient, colored dissolved organic matter at 442.5 nm
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Absorption coefficient, colored dissolved organic matter at 490 nm
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Absorption coefficient, colored dissolved organic matter at 510 nm
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Absorption coefficient, colored dissolved organic matter at 560 nm
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Absorption coefficient, colored dissolved organic matter at 620 nm
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Absorption coefficient, colored dissolved organic matter at 665 nm
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Absorption coefficient, colored dissolved organic matter at 400 nm, standard deviation
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measurement technique: Ocean Land Colour Imager
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Absorption coefficient, colored dissolved organic matter at 412.5 nm, standard deviation
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Absorption coefficient, colored dissolved organic matter at 442.5 nm, standard deviation
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Absorption coefficient, colored dissolved organic matter at 490 nm, standard deviation
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Absorption coefficient, colored dissolved organic matter at 510 nm, standard deviation
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Absorption coefficient, colored dissolved organic matter at 560 nm, standard deviation
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Absorption coefficient, colored dissolved organic matter at 620 nm, standard deviation
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Absorption coefficient, colored dissolved organic matter at 665 nm, standard deviation
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Coefficient of variation
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Coefficient of variation
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description: satellite aCDOM_412.5

Coefficient of variation
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description: satellite aCDOM_442.5

Coefficient of variation
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description: satellite aCDOM_490.0

Coefficient of variation
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description: satellite aCDOM_510.0

Coefficient of variation
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description: satellite aCDOM_560.0

Coefficient of variation
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description: satellite aCDOM_620.0

Coefficient of variation
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description: satellite aCDOM_665.0

Number of observations
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unit text: #
description: satellite OWC median
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