Remote sensing reflectance measured at discrete underwater profile stations in the North Sea during RV HEINCKE cruise HE462 from 30 April to 7 May 2016

DOI

We present a data set on remote sensing reflectance (RRS) at 1nm resolution from 350 to 800nm obtained from measurements in the North Sea and Sogne Fjord from 30 April to 7 May 2016. For the measurements we used radiometric hyperspectral (3.3 nm sampling, 10 nm FWHM) underwater profile measurements down to the 0.1 % light level using RAMSES (TriOS GmbH, Germany) sensors which measured depth resolved the upwelling radiance and downwelling irradiance, both corrected by incident sunlight fluctuations with a second RAMSES sensor measuring the above water downwelling irradiance. The later sensor data were also used to finally calculate RRS. We followed the protocol by Mueller et al. (2003) further modified by Matsuoka et al. (2007) and Stramski et al. (2008), as described for our instrument set-up in Taylor et al. (2011). Our method is further described and assessed for its uncertainty in Tilstone et al. (2020). The same campaign was sampled for optical constituents hyperspectral absorption data in Bracher et al. (2021a-d) and for phytoplankton pigments in Bracher and Wiegmann (2019).

Identifier
DOI https://doi.org/10.1594/PANGAEA.944796
Related Identifier https://doi.org/10.1038/s41597-023-01973-y
Related Identifier https://doi.org/10.1594/PANGAEA.938152
Related Identifier https://doi.org/10.1594/PANGAEA.938153
Related Identifier https://doi.org/10.1594/PANGAEA.938383
Related Identifier https://doi.org/10.1594/PANGAEA.938384
Related Identifier https://doi.org/10.1594/PANGAEA.899043
Related Identifier https://doi.org/10.5589/m07-059
Related Identifier https://doi.org/10.5194/bg-5-171-2008
Related Identifier https://doi.org/10.5194/bg-8-3609-2011
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.944796
Provenance
Creator Bracher, Astrid ; Wiegmann, Sonja
Publisher PANGAEA
Publication Year 2022
Funding Reference German Aerospace Center https://doi.org/10.13039/501100002946 Crossref Funder ID 50EE1923 https://foerderportal.bund.de/foekat/jsp/SucheAction.do?actionMode=view&fkz=50EE1923 Wissenschaftliche Nutzungsvorbereitung und Unterst├╝tzung der hyperspektralen Satellitenmission EnMAP
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 8118 data points
Discipline Earth System Research
Spatial Coverage (4.940W, 54.303S, 9.662E, 61.099N); Skagerrak; Norwegian Sea; North Sea
Temporal Coverage Begin 2016-04-30T11:24:55Z
Temporal Coverage End 2016-05-07T08:39:04Z