Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019
Measurement of CDOM absorption was conducted from a water sample within 12 hours of collection using an UltraPath liquid waveguide system (World Precision Instruments, Inc.) over the wavelengths ranging from 200 to 722 nm (see also Matsuoka et al. (2012; doi:10.5194/bg-9-925-2012) for details). To m...
Main Authors: | , , , , , , , , , , , , , , , , |
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Format: | Dataset |
Language: | English |
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PANGAEA
2021
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Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.937580 https://doi.org/10.1594/PANGAEA.937580 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.937580 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
1_STN01 1_STN020 1_STN040 1_STN0a 1_STN0b 1_STN140alt 1_STN150alt 1_STN340alt 1_STN350 1_STN360 1_STN370alt 1_STN380alt 1_STN540alt 1_STN550 1_STN740 1_STN810 1_STN830 1_STN840 1_STN850 1_STN860 1_STN870 2_STN030 2_STN040 2_STN1030 2_STN1040 2_STN1050 2_STN1060 2_STN110 2_STN120 2_STN140alt 2_STN150alt 2_STN310 2_STN320 2_STN330 2_STN340alt 2_STN350 2_STN360 2_STN370 2_STN380alt_2 2_STN420 2_STN430 2_STN450 2_STN530 2_STN540alt 2_STN550 2_STN565 2_STN620 2_STN630 2_STN740 2_STN800 |
spellingShingle |
1_STN01 1_STN020 1_STN040 1_STN0a 1_STN0b 1_STN140alt 1_STN150alt 1_STN340alt 1_STN350 1_STN360 1_STN370alt 1_STN380alt 1_STN540alt 1_STN550 1_STN740 1_STN810 1_STN830 1_STN840 1_STN850 1_STN860 1_STN870 2_STN030 2_STN040 2_STN1030 2_STN1040 2_STN1050 2_STN1060 2_STN110 2_STN120 2_STN140alt 2_STN150alt 2_STN310 2_STN320 2_STN330 2_STN340alt 2_STN350 2_STN360 2_STN370 2_STN380alt_2 2_STN420 2_STN430 2_STN450 2_STN530 2_STN540alt 2_STN550 2_STN565 2_STN620 2_STN630 2_STN740 2_STN800 Matsuoka, Atsushi Juhls, Bennet Bécu, Guislain Oziel, Laurent Leymarie, Edouard Lizotte, Martine Ferland, Joannie Béguin, Marine Laberge-Carignan, Audrey Guilmette, Caroline Maury, Juliette Hilborn, Andrea Tisserand, Lucas Devred, Emmanuel Doxaran, David Bossé-Demers, Thomas Babin, Marcel Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 |
topic_facet |
1_STN01 1_STN020 1_STN040 1_STN0a 1_STN0b 1_STN140alt 1_STN150alt 1_STN340alt 1_STN350 1_STN360 1_STN370alt 1_STN380alt 1_STN540alt 1_STN550 1_STN740 1_STN810 1_STN830 1_STN840 1_STN850 1_STN860 1_STN870 2_STN030 2_STN040 2_STN1030 2_STN1040 2_STN1050 2_STN1060 2_STN110 2_STN120 2_STN140alt 2_STN150alt 2_STN310 2_STN320 2_STN330 2_STN340alt 2_STN350 2_STN360 2_STN370 2_STN380alt_2 2_STN420 2_STN430 2_STN450 2_STN530 2_STN540alt 2_STN550 2_STN565 2_STN620 2_STN630 2_STN740 2_STN800 |
description |
Measurement of CDOM absorption was conducted from a water sample within 12 hours of collection using an UltraPath liquid waveguide system (World Precision Instruments, Inc.) over the wavelengths ranging from 200 to 722 nm (see also Matsuoka et al. (2012; doi:10.5194/bg-9-925-2012) for details). To minimize temperature effects, both the sample and the reference water were kept at 4 °C for at least 30 minutes prior to analysis. We followed the International Ocean Colour Coordinating Group (IOCCG) Ocean Optics and Biogeochemistry CDOM protocols (Mannino et al., 2019 (see further details)) with a few modifications: 1) reference water with salinity ±2 relative to the sample was prepared on site a few hours before sample analysis to minimize the effect of difference in refractive index between sample and reference; 2) aCDOM(λ) was measured in flow mode, meaning, a measurement was made while water was running using a peristaltic pump (Lefering et al., 2017; doi:10.1364/AO.56.006357). While the use of a long optical cell provides a good better signal particularly withinin the visible spectral domain essential to SOCRS, it necessarily suffers from light saturation in the UV domain. To overcome this issue, an optimal length of a cell (i.e. 10 cm or 200 cm) was selected following an empirical relationship between optical density observed at 350 and 443 nm based on Matsuoka et al. (2012; doi:10.5194/bg-9-925-2012). For each sample, measurements were done in triplicates of which each was visually inspected for quality control. CDOM measurements were fitted using following equation: a_CDOM (λ)=a_CDOM (λ_0 )*e^(-S(λ-λ_0)), where S is the spectral slope of aCDOM(λ) between 350 and 500 nm (Babin et al., 2003; doi:10.1029/2001JC000882 and Matsuoka et al., 2012; doi:10.5194/bg-9-925-2012). |
format |
Dataset |
author |
Matsuoka, Atsushi Juhls, Bennet Bécu, Guislain Oziel, Laurent Leymarie, Edouard Lizotte, Martine Ferland, Joannie Béguin, Marine Laberge-Carignan, Audrey Guilmette, Caroline Maury, Juliette Hilborn, Andrea Tisserand, Lucas Devred, Emmanuel Doxaran, David Bossé-Demers, Thomas Babin, Marcel |
author_facet |
Matsuoka, Atsushi Juhls, Bennet Bécu, Guislain Oziel, Laurent Leymarie, Edouard Lizotte, Martine Ferland, Joannie Béguin, Marine Laberge-Carignan, Audrey Guilmette, Caroline Maury, Juliette Hilborn, Andrea Tisserand, Lucas Devred, Emmanuel Doxaran, David Bossé-Demers, Thomas Babin, Marcel |
author_sort |
Matsuoka, Atsushi |
title |
Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 |
title_short |
Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 |
title_full |
Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 |
title_fullStr |
Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 |
title_full_unstemmed |
Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 |
title_sort |
colored dissolved organic matter absorption (acdom) and spectal slopes (s) in the surface water of the mackenzie delta region during 4 expeditions from spring to fall in 2019 |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.937580 https://doi.org/10.1594/PANGAEA.937580 |
op_coverage |
MEDIAN LATITUDE: 69.101251 * MEDIAN LONGITUDE: -134.991317 * SOUTH-BOUND LATITUDE: 68.264050 * WEST-BOUND LONGITUDE: -138.135120 * NORTH-BOUND LATITUDE: 69.648520 * EAST-BOUND LONGITUDE: -133.031410 * DATE/TIME START: 2019-04-20T15:34:00 * DATE/TIME END: 2019-09-08T12:00:00 * MINIMUM DEPTH, water: 0.30 m * MAXIMUM DEPTH, water: 1.66 m |
long_lat |
ENVELOPE(-138.135120,-133.031410,69.648520,68.264050) |
genre |
Arctic Mackenzie Delta |
genre_facet |
Arctic Mackenzie Delta |
op_relation |
https://doi.org/10.1594/PANGAEA.937587 Juhls, Bennet; Matsuoka, Atsushi; Lizotte, Martine; Mével, Gaëlle; Bécu, Guislain; Overduin, Pier Paul; El-Kassar, Jan; Devred, Emmanuel; Doxaran, David; Ferland, Joannie; Forget, Marie-Hélène; Hilborn, Andrea; Leymarie, Edouard; Maury, Juliette; Oziel, Laurent; Tisserand, Lucas; Babin, Marcel (accepted): Seasonal dynamics of dissolved organic matter of the Mackenzie Delta, Canadian Arctic waters: implications for ocean colour remote sensing. Lizotte, Martine; Juhls, Bennet; Matsuoka, Atsushi; Massicotte, Philippe; Mével, Gaëlle; Anikina, David Obie James; Antonova, Sofia; Bécu, Guislain; Béguin, Marine; Bélanger, Simon; Bossé-Demers, Thomas; Bröder, Lisa; Bruyant, Flavienne; Chaillou, Gwénaëlle; Comte, Jérôme; Couture, Raoul-Marie; Devred, Emmanuel; Deslongchamps, Gabrièle; Dezutter, Thibaud; Dillon, Miles; Doxaran, David; Eglinton, Timothy Ian; Flamand, Aude; Fell, Frank; Ferland, Joannie; Forget, Marie-Hélène; Fritz, Michael; Gordon, Thomas J; Guilmette, Caroline; Hilborn, Andrea; Hussherr, Rachel; Irish, Charlotte; Joux, Fabien; Kipp, Lauren; Laberge-Carignan, Audrey; Lantuit, Hugues; Leymarie, Edouard; Mannino, Antonio; Maury, Juliette; Overduin, Pier Paul; Oziel, Laurent; Stedmon, Colin A; Thomas, Crystal S; Tisserand, Lucas; Tremblay, Jean-Éric; Vonk, Jorien E; Whalen, Dustin; Babin, Marcel (in review): Nunataryuk field campaigns: Understanding the origin and fate of terrestrial organic matter in the coastal waters of the Mackenzie Delta region. Earth System Science Data (ESSD) preprint, https://doi.org/10.5194/essd-2022-163 Mannino, Antonio; Novak, Michael G; Nelson, Norman; Belz, Mathias; Berthon, Jean-François; Blough, Neil V; Boss, Emmanuel; Bricaud, Annick; Chaves, Joaquin E; Del Castillo, Carlos; Del Vecchio, Rossana; D'Sa, Eurico J; Freeman, Scott; Matsuoka, Atsushi; Miller, Richard L; Neeley, Aimee; Röttgers, Rüdiger; Tzortziou, Maria; Werdell, P Jeremy (2019): Measurement protocol of absorption by chromophoric dissolved organic matter (CDOM) and other dissolved materials. In: Inherent Optical Property Measurements and Protocols: Absorption Coefficient, Mannino, A. and Novak, M. G. (eds.), IOCCG Ocean Optics and Biogeochemistry Protocols for Satellite Ocean Colour Sensor Validation, IOCCG, Dartmouth, NS, Canada., https://ioccg.org/wp-content/uploads/2019/10/cdom_abs_protocol_public_draft-19oct-2019-sm.pdf https://doi.pangaea.de/10.1594/PANGAEA.937580 https://doi.org/10.1594/PANGAEA.937580 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.93758010.1594/PANGAEA.93758710.5194/essd-2022-163 |
_version_ |
1799471685431197696 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.937580 2024-05-19T07:33:34+00:00 Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 Matsuoka, Atsushi Juhls, Bennet Bécu, Guislain Oziel, Laurent Leymarie, Edouard Lizotte, Martine Ferland, Joannie Béguin, Marine Laberge-Carignan, Audrey Guilmette, Caroline Maury, Juliette Hilborn, Andrea Tisserand, Lucas Devred, Emmanuel Doxaran, David Bossé-Demers, Thomas Babin, Marcel MEDIAN LATITUDE: 69.101251 * MEDIAN LONGITUDE: -134.991317 * SOUTH-BOUND LATITUDE: 68.264050 * WEST-BOUND LONGITUDE: -138.135120 * NORTH-BOUND LATITUDE: 69.648520 * EAST-BOUND LONGITUDE: -133.031410 * DATE/TIME START: 2019-04-20T15:34:00 * DATE/TIME END: 2019-09-08T12:00:00 * MINIMUM DEPTH, water: 0.30 m * MAXIMUM DEPTH, water: 1.66 m 2021 text/tab-separated-values, 877 data points https://doi.pangaea.de/10.1594/PANGAEA.937580 https://doi.org/10.1594/PANGAEA.937580 en eng PANGAEA https://doi.org/10.1594/PANGAEA.937587 Juhls, Bennet; Matsuoka, Atsushi; Lizotte, Martine; Mével, Gaëlle; Bécu, Guislain; Overduin, Pier Paul; El-Kassar, Jan; Devred, Emmanuel; Doxaran, David; Ferland, Joannie; Forget, Marie-Hélène; Hilborn, Andrea; Leymarie, Edouard; Maury, Juliette; Oziel, Laurent; Tisserand, Lucas; Babin, Marcel (accepted): Seasonal dynamics of dissolved organic matter of the Mackenzie Delta, Canadian Arctic waters: implications for ocean colour remote sensing. Lizotte, Martine; Juhls, Bennet; Matsuoka, Atsushi; Massicotte, Philippe; Mével, Gaëlle; Anikina, David Obie James; Antonova, Sofia; Bécu, Guislain; Béguin, Marine; Bélanger, Simon; Bossé-Demers, Thomas; Bröder, Lisa; Bruyant, Flavienne; Chaillou, Gwénaëlle; Comte, Jérôme; Couture, Raoul-Marie; Devred, Emmanuel; Deslongchamps, Gabrièle; Dezutter, Thibaud; Dillon, Miles; Doxaran, David; Eglinton, Timothy Ian; Flamand, Aude; Fell, Frank; Ferland, Joannie; Forget, Marie-Hélène; Fritz, Michael; Gordon, Thomas J; Guilmette, Caroline; Hilborn, Andrea; Hussherr, Rachel; Irish, Charlotte; Joux, Fabien; Kipp, Lauren; Laberge-Carignan, Audrey; Lantuit, Hugues; Leymarie, Edouard; Mannino, Antonio; Maury, Juliette; Overduin, Pier Paul; Oziel, Laurent; Stedmon, Colin A; Thomas, Crystal S; Tisserand, Lucas; Tremblay, Jean-Éric; Vonk, Jorien E; Whalen, Dustin; Babin, Marcel (in review): Nunataryuk field campaigns: Understanding the origin and fate of terrestrial organic matter in the coastal waters of the Mackenzie Delta region. Earth System Science Data (ESSD) preprint, https://doi.org/10.5194/essd-2022-163 Mannino, Antonio; Novak, Michael G; Nelson, Norman; Belz, Mathias; Berthon, Jean-François; Blough, Neil V; Boss, Emmanuel; Bricaud, Annick; Chaves, Joaquin E; Del Castillo, Carlos; Del Vecchio, Rossana; D'Sa, Eurico J; Freeman, Scott; Matsuoka, Atsushi; Miller, Richard L; Neeley, Aimee; Röttgers, Rüdiger; Tzortziou, Maria; Werdell, P Jeremy (2019): Measurement protocol of absorption by chromophoric dissolved organic matter (CDOM) and other dissolved materials. In: Inherent Optical Property Measurements and Protocols: Absorption Coefficient, Mannino, A. and Novak, M. G. (eds.), IOCCG Ocean Optics and Biogeochemistry Protocols for Satellite Ocean Colour Sensor Validation, IOCCG, Dartmouth, NS, Canada., https://ioccg.org/wp-content/uploads/2019/10/cdom_abs_protocol_public_draft-19oct-2019-sm.pdf https://doi.pangaea.de/10.1594/PANGAEA.937580 https://doi.org/10.1594/PANGAEA.937580 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess 1_STN01 1_STN020 1_STN040 1_STN0a 1_STN0b 1_STN140alt 1_STN150alt 1_STN340alt 1_STN350 1_STN360 1_STN370alt 1_STN380alt 1_STN540alt 1_STN550 1_STN740 1_STN810 1_STN830 1_STN840 1_STN850 1_STN860 1_STN870 2_STN030 2_STN040 2_STN1030 2_STN1040 2_STN1050 2_STN1060 2_STN110 2_STN120 2_STN140alt 2_STN150alt 2_STN310 2_STN320 2_STN330 2_STN340alt 2_STN350 2_STN360 2_STN370 2_STN380alt_2 2_STN420 2_STN430 2_STN450 2_STN530 2_STN540alt 2_STN550 2_STN565 2_STN620 2_STN630 2_STN740 2_STN800 Dataset 2021 ftpangaea https://doi.org/10.1594/PANGAEA.93758010.1594/PANGAEA.93758710.5194/essd-2022-163 2024-04-30T23:34:34Z Measurement of CDOM absorption was conducted from a water sample within 12 hours of collection using an UltraPath liquid waveguide system (World Precision Instruments, Inc.) over the wavelengths ranging from 200 to 722 nm (see also Matsuoka et al. (2012; doi:10.5194/bg-9-925-2012) for details). To minimize temperature effects, both the sample and the reference water were kept at 4 °C for at least 30 minutes prior to analysis. We followed the International Ocean Colour Coordinating Group (IOCCG) Ocean Optics and Biogeochemistry CDOM protocols (Mannino et al., 2019 (see further details)) with a few modifications: 1) reference water with salinity ±2 relative to the sample was prepared on site a few hours before sample analysis to minimize the effect of difference in refractive index between sample and reference; 2) aCDOM(λ) was measured in flow mode, meaning, a measurement was made while water was running using a peristaltic pump (Lefering et al., 2017; doi:10.1364/AO.56.006357). While the use of a long optical cell provides a good better signal particularly withinin the visible spectral domain essential to SOCRS, it necessarily suffers from light saturation in the UV domain. To overcome this issue, an optimal length of a cell (i.e. 10 cm or 200 cm) was selected following an empirical relationship between optical density observed at 350 and 443 nm based on Matsuoka et al. (2012; doi:10.5194/bg-9-925-2012). For each sample, measurements were done in triplicates of which each was visually inspected for quality control. CDOM measurements were fitted using following equation: a_CDOM (λ)=a_CDOM (λ_0 )*e^(-S(λ-λ_0)), where S is the spectral slope of aCDOM(λ) between 350 and 500 nm (Babin et al., 2003; doi:10.1029/2001JC000882 and Matsuoka et al., 2012; doi:10.5194/bg-9-925-2012). Dataset Arctic Mackenzie Delta PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-138.135120,-133.031410,69.648520,68.264050) |