Citation:

PANGAEA.952801

Name: Absorbance and spectral absorption coefficient (SAC) parameters from ROV survey PS122/3_39-111 on 2020-05-10, 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:

Median Latitude: 83.677597 * Median Longitude: 13.555502 * South-bound Latitude: 83.677301 * West-bound Longitude: 13.553969 * North-bound Latitude: 83.677894 * East-bound Longitude: 13.557034

Date/Time Start: 2020-05-10T09:04:46 * Date/Time End: 2020-05-10T09:11:08

Minimum DEPTH, water: 47.19 m * Maximum DEPTH, water: 49.87 m

Event(s):

PS122/3_39-111 * Latitude Start: 83.677894 * Longitude Start: 13.557034 * Latitude End: 83.677301 * Longitude End: 13.553969 * Date/Time Start: 2020-05-10T09:05:00 * Date/Time End: 2020-05-10T09:11:00 * Elevation Start: -4070.6 m * Elevation End: -4070.6 m * Sensor URI: sensor.awi.de * Location: Arctic Ocean * Campaign: (MOSAiC20192020) * Basis: * Method/Device: Remotely operated sensor platform BEAST (BEAST) * Comment: flatten out tether + retrieve it nicely back on winch; ROV in the water about 45 min. before indicated here. It was put in the water without turning on the system. At some point the system was powered on in order to dive further away and to stretch the tether and make it possible to retrieve it nicely back onto the winch.; Error in Spot.On software. New survey needed.

Domain attribute(s):

Sensor 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:

780 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]
2020-05-10T09:04:46	1		0.1073	0.0858	0.0543	0.0432	0.0375	0.1934	0.0674	0.0228	5.1701
2020-05-10T09:04:46	1		0.1073	0.0858	0.0543	0.0432	0.0375	0.1934	0.0674	0.0228	5.1701
2020-05-10T09:04:56	1		0.1077	0.0844	0.0539	0.0421	0.0379	0.1863	0.0640	0.0168	5.1732
2020-05-10T09:04:56	1		0.1077	0.0844	0.0539	0.0421	0.0379	0.1863	0.0640	0.0168	5.1732
2020-05-10T09:05:06	1		0.1067	0.0823	0.0543	0.0417	0.0377	0.1784	0.0664	0.0161	5.1109
2020-05-10T09:05:06	1		0.1067	0.0823	0.0543	0.0417	0.0377	0.1784	0.0664	0.0161	5.1109
2020-05-10T09:05:16	1		0.1065	0.0824	0.0537	0.0420	0.0373	0.1804	0.0657	0.0187	5.1270
2020-05-10T09:05:16	1		0.1065	0.0824	0.0537	0.0420	0.0373	0.1804	0.0657	0.0187	5.1270
2020-05-10T09:05:26	1		0.1063	0.0838	0.0550	0.0430	0.0369	0.1877	0.0723	0.0244	5.1444
2020-05-10T09:05:27	1		0.1063	0.0838	0.0550	0.0430	0.0369	0.1877	0.0723	0.0244	5.1444
2020-05-10T09:05:36	1		0.1069	0.0833	0.0540	0.0425	0.0375	0.1833	0.0663	0.0203	5.1456
2020-05-10T09:05:37	1		0.1069	0.0833	0.0540	0.0425	0.0375	0.1833	0.0663	0.0203	5.1456
2020-05-10T09:05:47	1		0.1060	0.0838	0.0545	0.0427	0.0366	0.1885	0.0715	0.0243	5.1386
2020-05-10T09:05:47	1		0.1060	0.0838	0.0545	0.0427	0.0366	0.1885	0.0715	0.0243	5.1386
2020-05-10T09:05:57	1		0.1068	0.0823	0.0532	0.0415	0.0384	0.1755	0.0592	0.0121	5.0618
2020-05-10T09:05:57	1		0.1068	0.0823	0.0532	0.0415	0.0384	0.1755	0.0592	0.0121	5.0618
2020-05-10T09:06:07	1		0.1063	0.0831	0.0523	0.0404	0.0371	0.1842	0.0611	0.0134	5.1309
2020-05-10T09:06:07	1		0.1063	0.0831	0.0523	0.0404	0.0371	0.1842	0.0611	0.0134	5.1309
2020-05-10T09:06:16	1		0.1064	0.0829	0.0525	0.0412	0.0366	0.1855	0.0637	0.0185	5.1737
2020-05-10T09:06:17	1		0.1064	0.0829	0.0525	0.0412	0.0366	0.1855	0.0637	0.0185	5.1737
2020-05-10T09:06:27	1		0.1063	0.0833	0.0548	0.0433	0.0354	0.1916	0.0779	0.0317	5.2508
2020-05-10T09:06:27	1		0.1063	0.0833	0.0548	0.0433	0.0354	0.1916	0.0779	0.0317	5.2508
2020-05-10T09:06:37	1		0.1058	0.0834	0.0531	0.0420	0.0361	0.1893	0.0681	0.0235	5.1633
2020-05-10T09:06:37	1		0.1058	0.0834	0.0531	0.0420	0.0361	0.1893	0.0681	0.0235	5.1633
2020-05-10T09:06:47	1		0.1062	0.0838	0.0538	0.0422	0.0374	0.1857	0.0659	0.0194	5.0987
2020-05-10T09:06:47	1		0.1062	0.0838	0.0538	0.0422	0.0374	0.1857	0.0659	0.0194	5.0987
2020-05-10T09:06:57	1		0.1069	0.0816	0.0527	0.0402	0.0376	0.1759	0.0603	0.0101	5.1286
2020-05-10T09:06:57	1		0.1069	0.0816	0.0527	0.0402	0.0376	0.1759	0.0603	0.0101	5.1286
2020-05-10T09:07:07	1		0.1058	0.0836	0.0539	0.0420	0.0355	0.1924	0.0738	0.0262	5.2076
2020-05-10T09:07:07	1		0.1058	0.0836	0.0539	0.0420	0.0355	0.1924	0.0738	0.0262	5.2076
2020-05-10T09:07:17	1		0.1065	0.0827	0.0542	0.0423	0.0361	0.1867	0.0726	0.0252	5.2163
2020-05-10T09:07:17	1		0.1065	0.0827	0.0542	0.0423	0.0361	0.1867	0.0726	0.0252	5.2163
2020-05-10T09:07:27	1		0.1062	0.0840	0.0540	0.0422	0.0356	0.1938	0.0737	0.0265	5.2324
2020-05-10T09:07:27	1		0.1062	0.0840	0.0540	0.0422	0.0356	0.1938	0.0737	0.0265	5.2324
2020-05-10T09:07:37	1		0.1064	0.0825	0.0525	0.0408	0.0379	0.1782	0.0584	0.0116	5.0752
2020-05-10T09:07:37	1		0.1064	0.0825	0.0525	0.0408	0.0379	0.1782	0.0584	0.0116	5.0752
2020-05-10T09:07:47	1		0.1063	0.0836	0.0538	0.0426	0.0369	0.1871	0.0679	0.0231	5.1454
2020-05-10T09:07:47	1		0.1063	0.0836	0.0538	0.0426	0.0369	0.1871	0.0679	0.0231	5.1454
2020-05-10T09:07:57	1	49.85	0.1068	0.0822	0.0536	0.0415	0.0364	0.1832	0.0689	0.0206	5.2156
2020-05-10T09:07:57	1	49.85	0.1068	0.0822	0.0536	0.0415	0.0364	0.1832	0.0689	0.0206	5.2156
2020-05-10T09:08:07	1	49.82	0.1065	0.0828	0.0536	0.0418	0.0371	0.1828	0.0661	0.0187	5.1368
2020-05-10T09:08:07	1	49.82	0.1065	0.0828	0.0536	0.0418	0.0371	0.1828	0.0661	0.0187	5.1368
2020-05-10T09:08:17	1	49.87	0.1065	0.0829	0.0541	0.0423	0.0374	0.1820	0.0668	0.0194	5.1172
2020-05-10T09:08:17	1	49.87	0.1065	0.0829	0.0541	0.0423	0.0374	0.1820	0.0668	0.0194	5.1172
2020-05-10T09:08:27	1	49.82	0.1060	0.0836	0.0552	0.0432	0.0360	0.1905	0.0765	0.0288	5.1846
2020-05-10T09:08:27	1	49.82	0.1060	0.0836	0.0552	0.0432	0.0360	0.1905	0.0765	0.0288	5.1846
2020-05-10T09:08:37	1	49.82	0.1062	0.0835	0.0549	0.0428	0.0366	0.1873	0.0729	0.0247	5.1493
2020-05-10T09:08:37	1	49.82	0.1062	0.0835	0.0549	0.0428	0.0366	0.1873	0.0729	0.0247	5.1493
2020-05-10T09:08:47	1	47.19	0.1068	0.0852	0.0553	0.0434	0.0365	0.1945	0.0752	0.0274	5.2060
2020-05-10T09:08:47	1	47.19	0.1068	0.0852	0.0553	0.0434	0.0365	0.1945	0.0752	0.0274	5.2060
2020-05-10T09:08:57	1	47.33	0.1068	0.0816	0.0540	0.0410	0.0369	0.1787	0.0681	0.0162	5.1757
2020-05-10T09:08:57	1	47.33	0.1068	0.0816	0.0540	0.0410	0.0369	0.1787	0.0681	0.0162	5.1757
2020-05-10T09:09:07	1	47.31	0.1074	0.0834	0.0542	0.0421	0.0371	0.1852	0.0683	0.0199	5.2025
2020-05-10T09:09:08	1	47.31	0.1074	0.0834	0.0542	0.0421	0.0371	0.1852	0.0683	0.0199	5.2025
2020-05-10T09:09:17	1	47.30	0.1072	0.0830	0.0543	0.0419	0.0367	0.1850	0.0704	0.0209	5.2236
2020-05-10T09:09:17	1	47.30	0.1072	0.0830	0.0543	0.0419	0.0367	0.1850	0.0704	0.0209	5.2236
2020-05-10T09:09:27	1	47.32	0.1066	0.0845	0.0553	0.0439	0.0364	0.1924	0.0756	0.0299	5.2030
2020-05-10T09:09:27	1	47.33	0.1066	0.0845	0.0553	0.0439	0.0364	0.1924	0.0756	0.0299	5.2030
2020-05-10T09:09:37	1	47.32	0.1066	0.0833	0.0541	0.0420	0.0365	0.1872	0.0702	0.0222	5.1897
2020-05-10T09:09:37	1	47.32	0.1066	0.0833	0.0541	0.0420	0.0365	0.1872	0.0702	0.0222	5.1897
2020-05-10T09:09:47	1	47.31	0.1068	0.0824	0.0534	0.0412	0.0371	0.1812	0.0653	0.0166	5.1639
2020-05-10T09:09:47	1	47.31	0.1068	0.0824	0.0534	0.0412	0.0371	0.1812	0.0653	0.0166	5.1639
2020-05-10T09:09:57	1	47.29	0.1069	0.0831	0.0548	0.0423	0.0374	0.1830	0.0697	0.0195	5.1518
2020-05-10T09:09:57	1	47.29	0.1069	0.0831	0.0548	0.0423	0.0374	0.1830	0.0697	0.0195	5.1518
2020-05-10T09:10:07	1	47.30	0.1067	0.0844	0.0547	0.0433	0.0367	0.1908	0.0717	0.0264	5.1791
2020-05-10T09:10:08	1	47.29	0.1067	0.0844	0.0547	0.0433	0.0367	0.1908	0.0717	0.0264	5.1791
2020-05-10T09:10:17	1	47.31	0.1064	0.0837	0.0545	0.0423	0.0367	0.1881	0.0714	0.0227	5.1678
2020-05-10T09:10:18	1	47.32	0.1064	0.0837	0.0545	0.0423	0.0367	0.1881	0.0714	0.0227	5.1678
2020-05-10T09:10:27	1	47.31	0.1066	0.0843	0.0550	0.0430	0.0362	0.1923	0.0753	0.0273	5.2138
2020-05-10T09:10:28	1	47.31	0.1066	0.0843	0.0550	0.0430	0.0362	0.1923	0.0753	0.0273	5.2138
2020-05-10T09:10:38	1	47.27	0.1066	0.0827	0.0531	0.0414	0.0370	0.1826	0.0643	0.0175	5.1577
2020-05-10T09:10:38	1	47.27	0.1066	0.0827	0.0531	0.0414	0.0370	0.1826	0.0643	0.0175	5.1577
2020-05-10T09:10:48	1	47.30	0.1060	0.0834	0.0541	0.0418	0.0362	0.1887	0.0716	0.0222	5.1676
2020-05-10T09:10:48	1	47.31	0.1060	0.0834	0.0541	0.0418	0.0362	0.1887	0.0716	0.0222	5.1676
2020-05-10T09:10:58	1	47.35	0.1070	0.0824	0.0527	0.0405	0.0377	0.1787	0.0600	0.0109	5.1353
2020-05-10T09:10:58	1	47.35	0.1070	0.0824	0.0527	0.0405	0.0377	0.1787	0.0600	0.0109	5.1353
2020-05-10T09:11:08	1	47.77	0.1070	0.0832	0.0531	0.0416	0.0367	0.1860	0.0656	0.0196	5.2053
2020-05-10T09:11:08	1	47.77	0.1070	0.0832	0.0531	0.0416	0.0367	0.1860	0.0656	0.0196	5.2053