Citation:

PANGAEA.952801

Name: Absorbance and spectral absorption coefficient (SAC) parameters from ROV survey PS122/3_37-19 on 2020-04-21, survey 1
Published: 2022-12-20
License: https://creativecommons.org/licenses/by/4.0/
Keywords: attenuation coefficient; BEAST; MOSAiC expedition; Remotely operated vehicle (ROV); Sea ice

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Abstract:

Absorbance and spectral absorption coefficient (SAC) parameters as measured by a VIPER G2 spectral transmissometer (TriOS) mounted in the sensor skid of a remotely operated vehicle (ROV) during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition between November 2019 and September 2020. Data use manufacturer calibration. The path length was 250 mm and the wavelength range 360-750 nm. More technical details can be found here: https://www.trios.de/en/viper.html.

Keyword(s):

attenuation coefficient; BEAST; MOSAiC expedition; Remotely operated vehicle (ROV); Sea ice

Related to:

Katlein, Christian; Schiller, Martin; Belter, Hans Jakob; Coppolaro, Veronica; Wenslandt, David; Nicolaus, Marcel (2017): A New Remotely Operated Sensor Platform for Interdisciplinary Observations under Sea Ice. Frontiers in Marine Science, 4, 281, https://doi.org/10.3389/fmars.2017.00281

Nicolaus, Marcel; Perovich, Donald K; Spreen, Gunnar; Granskog, Mats A; von Albedyll, Luisa; Angelopoulos, Michael; Anhaus, Philipp; Arndt, Stefanie; Belter, Hans Jakob; Bessonov, Vladimir; Birnbaum, Gerit; Brauchle, Jörg; Calmer, Radiance; Cardellach, Estel; Cheng, Bin; Clemens-Sewall, David; Dadic, Ruzica; Damm, Ellen; de Boer, Gijs; Demir, Oguz; Dethloff, Klaus; Divine, Dmitry V; Fong, Allison A; Fons, Steven W; Frey, Markus M; Fuchs, Niels; Gabarró, Carolina; Gerland, Sebastian; Goessling, Helge; Gradinger, Rolf; Haapala, Jari; Haas, Christian; Hamilton, Jonathan; Hannula, Henna-Reetta; Hendricks, Stefan; Herber, Andreas; Heuzé, Céline; Hoppmann, Mario; Høyland, Knut Vilhelm; Huntemann, Marcus; Hutchings, Jennifer K; Hwang, Byongjun; Itkin, Polona; Jacobi, Hans-Werner; Jaggi, Matthias; Jutila, Arttu; Kaleschke, Lars; Katlein, Christian; Kolabutin, Nikolai; Krampe, Daniela; Kristensen, Steen Savstrup; Krumpen, Thomas; Kurtz, Nathan; Lampert, Astrid; Lange, Benjamin Allen; Lei, Ruibo; Light, Bonnie; Linhardt, Felix; Liston, Glen E; Loose, Brice; Macfarlane, Amy R; Mahmud, Mallik; Matero, Ilkka; Maus, Sönke; Morgenstern, Anne; Naderpour, Reza; Nandan, Vishnu; Niubom, Alexey; Oggier, Marc; Oppelt, Natascha; Pätzold, Falk; Perron, Christophe; Petrovsky, Tomasz; Pirazzini, Roberta; Polashenski, Chris; Rabe, Benjamin; Raphael, Ian; Regnery, Julia; Rex, Markus; Ricker, Robert; Riemann-Campe, Kathrin; Rinke, Annette; Rohde, Jan; Salganik, Evgenii; Scharien, Randall K; Schiller, Martin; Schneebeli, Martin; Semmling, Maximilian; Shimanchuk, Egor; Shupe, Matthew D; Smith, Madison M; Smolyanitsky, Vasily M; Sokolov, Vladimir; Stanton, T; Stroeve, Julienne C; Thielke, Linda; Timofeeva, Anna; Tonboe, Rasmus Tage; Tavri, Aikaterini; Tsamados, Michel; Wagner, David N; Watkins, Daniel; Webster, Melinda; Wendisch, Manfred (2022): Overview of the MOSAiC expedition: Snow and sea ice. 10(1), https://doi.org/10.1525/elementa.2021.000046

Additional metadata:

SENSOR: Metadata for transmissometer Viper hyperspectral Transmissometer at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.3d666b9f-0659-4ab8-b51c-a65e1a59c68f

Project(s):

FRontiers in Arctic marine Monitoring (FRAM)

Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC)

Sea Ice Physics @ AWI (AWI_SeaIce)

Funding:

Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AFMOSAiC-1_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate

Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS122_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate / MOSAiC

Coverage:

Latitude: 84.336284 * Longitude: 15.100665

Date/Time Start: 2020-04-21T07:39:56 * Date/Time End: 2020-04-21T07:48:37

Minimum DEPTH, water: -0.91 m * Maximum DEPTH, water: -0.90 m

Event(s):

PS122/3_37-19 * Latitude: 84.336284 * Longitude: 15.100665 * Date/Time: 2020-04-21T07:35:00 * Elevation: -3993.4 m * O2A Registry URI: sensor.awi.de * Location: Arctic Ocean * Campaign: (MOSAiC20192020) * Basis: * Method/Device: Remotely operated sensor platform BEAST (BEAST) * Comment: check transponder 5, full CO multibeam survey; ROV in the water; electronical problems with ROV, stopped functioning properly, buzzer went on

Domain attribute(s):

O2A Registry URI: https://hdl.handle.net/10013/sensor.3d666b9f-0659-4ab8-b51c-a65e1a59c68f

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time		Anhaus, Philipp		Geocode
2	Survey ID	Survey ID		Anhaus, Philipp		Survey Number
3	DEPTH, water	Depth water	m	Anhaus, Philipp		Geocode
4	Absorbance, 410 nm	Absorbance 410	AU	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS
5	Absorbance, 436 nm	Absorbance 436	AU	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS
6	Absorbance, 525 nm	Absorbance 525	AU	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS
7	Absorbance, 620 nm	Absorbance 620	AU	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS
8	Absorbance, 720 nm	Absorbance 720	AU	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS
9	Absorption coefficient, 436 nm	ac436	1/m	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS
10	Absorption coefficient, 525 nm	ac525	1/m	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS
11	Absorption coefficient, 620 nm	ac620	1/m	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS
12	Color, true, 410 nm	Color true 410	mg/l Pt	Anhaus, Philipp	VIPER, Hyperspectral VIS photometer, TriOS

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)

Size:

21 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Date/Time	2 Survey ID	3 Depth water [m]	4 Absorbance 410 [AU]	5 Absorbance 436 [AU]	6 Absorbance 525 [AU]	7 Absorbance 620 [AU]	8 Absorbance 720 [AU]	9 ac436 [1/m]	10 ac525 [1/m]	11 ac620 [1/m]	12 Color true 410 [mg/l Pt]
2020-04-21T07:39:56	1	-0.90	0.0826	0.0569	0.0280	0.0171	0.0107	0.1847	0.0694	0.0255	5.3291
2020-04-21T07:39:56	1	-0.90	0.0826	0.0569	0.0280	0.0171	0.0107	0.1847	0.0694	0.0255	5.3291
2020-04-21T07:48:37	1	-0.91