Citation:

PANGAEA.942058

Name: Suspended particulate matter (SPM) filter weights of samples from CTD casts during RV SONNE cruise SO268/2 in the CCZ, NE Pacific Ocean
Published: 2022-03-08
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Clarion Clipperton Fracture Zone; Suspended Particulate Matter (SPM); turbidity

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Abstract:

Expedition SO268 was part of the JPI Oceans project MiningImpact to assess the environmental impacts of deep sea mining of polymetallic nodules in the Clarion Clipperton Zone (CCZ). To study the amount of suspended particulate matter in the water column water samples have been taken by Niskin bottles on the CTD-Rosette. These samples have been filtered and this dataset contains the filter weights and the turbidity values simultaneously measured by the WetLabs OBS and the JFE OBSs.

Keyword(s):

Clarion Clipperton Fracture Zone; Suspended Particulate Matter (SPM); turbidity

Supplement to:

Haalboom, Sabine; Schoening, Timm; Urban, Peter; Gazis, Iason-Zois; de Stigter, Henko; Gillard, Benjamin; Baeye, Matthias; Hollstein, Martina; Purkiani, Kaveh; Reichart, Gert-Jan; Thomsen, Laurenz; Haeckel, Matthias; Vink, Annemiek; Greinert, Jens (2022): Monitoring of Anthropogenic Sediment Plumes in the Clarion-Clipperton Zone, NE Equatorial Pacific Ocean. Frontiers in Marine Science, 9, https://doi.org/10.3389/fmars.2022.882155

Project(s):

JPI Oceans - Ecological Aspects of Deep-Sea Mining (JPIO-MiningImpact)

Coverage:

Median Latitude: 12.275570 * Median Longitude: -117.894372 * South-bound Latitude: 11.749667 * West-bound Longitude: -125.915817 * North-bound Latitude: 14.118167 * East-bound Longitude: -113.116883

Date/Time Start: 2019-04-02T16:30:55 * Date/Time End: 2019-05-16T14:19:13

Minimum DEPTH, water: 250 m * Maximum DEPTH, water: 4529 m

Event(s):

SO268/2_88-1 (CTD-08) * Latitude: 11.749667 * Longitude: -113.116883 * Date/Time: 2019-04-02T16:30:55 * Elevation: -4122.2 m * Location: Clarion-Clipperton Fraction Zone, North East Pacific Ocean * Campaign: * Basis: * Method/Device: (CTD-RO) * Comment: Eddy; Position USBL

SO268/2_90-1 (CTD-09) * Latitude: 11.766667 * Longitude: -114.036067 * Date/Time: 2019-04-03T07:14:51 * Elevation: -4150.3 m * Location: Clarion-Clipperton Fraction Zone, North East Pacific Ocean * Campaign: * Basis: * Method/Device: (CTD-RO) * Comment: Eddy; Position USBL

SO268/2_92-1 (CTD-10) * Latitude: 11.799600 * Longitude: -114.940017 * Date/Time: 2019-04-03T18:30:59 * Elevation: -4114.1 m * Location: Clarion-Clipperton Fraction Zone, North East Pacific Ocean * Campaign: * Basis: * Method/Device: (CTD-RO) * Comment: Eddy; Position USBL

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Haalboom, Sabine
2	Station label	Station		Haalboom, Sabine
3	DEPTH, water	Depth water	m	Haalboom, Sabine		Geocode
4	Replicate	Repl		Haalboom, Sabine		Portion
5	Volume	Vol	l	Haalboom, Sabine
6	Area/locality	Area		Haalboom, Sabine
7	Depth comment	Depth comm		Haalboom, Sabine
8	Mass change	Mass chn	mg	Haalboom, Sabine
9	Suspended particulate matter	SPM	mg/l	Haalboom, Sabine
10	Suspended particulate matter	SPM	µg/l	Haalboom, Sabine
11	Turbidity (Nephelometric turbidity unit)	Turbidity	NTU	Haalboom, Sabine	Optical backscatter sensor (OBS), WET Labs ECO FLNTU
12	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE01
13	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE02
14	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE05
15	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE06
16	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE07
17	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE08
18	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE11
19	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE15
20	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE16
21	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE17
22	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE18
23	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE19
24	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE20
25	Turbidity (Formazin Turbidity Unit)	Turbidity	FTU	Haalboom, Sabine	Optical backscatter sensor (OBS), ATUD-USB, JFE Advantech	JFE21

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

366 data points

Data

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

1 Event	2 Station	3 Depth water [m]	4 Repl (Portion)	5 Vol [l]	6 Area	7 Depth comm	8 Mass chn [mg]	9 SPM [mg/l]	10 SPM [µg/l]	11 Turbidity [NTU] (Optical backscatter sensor (O...)	12 Turbidity [FTU] (JFE01, Optical backscatter se...)	13 Turbidity [FTU] (JFE02, Optical backscatter se...)	14 Turbidity [FTU] (JFE05, Optical backscatter se...)	15 Turbidity [FTU] (JFE06, Optical backscatter se...)	16 Turbidity [FTU] (JFE07, Optical backscatter se...)	17 Turbidity [FTU] (JFE08, Optical backscatter se...)	18 Turbidity [FTU] (JFE11, Optical backscatter se...)	19 Turbidity [FTU] (JFE15, Optical backscatter se...)	20 Turbidity [FTU] (JFE16, Optical backscatter se...)	21 Turbidity [FTU] (JFE17, Optical backscatter se...)	22 Turbidity [FTU] (JFE18, Optical backscatter se...)	23 Turbidity [FTU] (JFE19, Optical backscatter se...)	24 Turbidity [FTU] (JFE20, Optical backscatter se...)	25 Turbidity [FTU] (JFE21, Optical backscatter se...)
SO268/2_88-1	ST88 - CTD08	4117	A	5.000	Eddy	Bottom	0.130	0.027	27	0.1670		-0.07	-0.04	-0.06	-0.02	-0.06	-0.06	-0.04	-0.03	-0.04	-0.03	-0.06	-0.04	-0.04
SO268/2_88-1	ST88 - CTD08	4117	B	4.425	Eddy	Bottom	0.240	0.055	55	0.1670		-0.07	-0.04	-0.06	-0.02	-0.06	-0.06	-0.04	-0.03	-0.04	-0.03	-0.06	-0.04	-0.04
SO268/2_88-1	ST88 - CTD08	250	A	5.000	Eddy	Mid	0.120	0.024	24	0.1687		-0.04	-0.02	-0.03	0.01	-0.03	-0.03	-0.02	-0.01	-0.01	-0.01	-0.03	-0.01	-0.01
SO268/2_88-1	ST88 - CTD08	250	B	4.492	Eddy	Mid	0.170	0.037	37	0.1687		-0.04	-0.02	-0.03	0.01	-0.03	-0.03	-0.02	-0.01	-0.01	-0.01	-0.03	-0.01	-0.01
SO268/2_90-1	ST90 - CTD09	4144	A	4.500	Eddy	Bottom	0.060	0.013	13	0.1686	-0.03										-0.03
SO268/2_90-1	ST90 - CTD09	4144	B	4.500	Eddy	Bottom	0.070	0.015	15	0.1686	-0.03										-0.03
SO268/2_90-1	ST90 - CTD09	250	A	4.500	Eddy	Mid	0.100	0.022	22	0.1702	-0.01										-0.01
SO268/2_90-1	ST90 - CTD09	250	B	4.500	Eddy	Mid	0.140	0.031	31	0.1702	-0.01										-0.01
SO268/2_92-1	ST92 - CTD10	4106	A	4.500	Eddy	Bottom	0.050	0.011	11	0.1679	-0.02										-0.03
SO268/2_92-1	ST92 - CTD10	4106	B	4.500	Eddy	Bottom	0.090	0.020	20	0.1679	-0.02										-0.03
SO268/2_92-1	ST92 - CTD10	250	A	4.500	Eddy	Mid	0.130	0.029	29	0.1715	0.00										-0.01
SO268/2_92-1	ST92 - CTD10	250	B	4.500	Eddy	Mid	0.180	0.041	41	0.1715	0.00										-0.01
SO268/2_94-1	ST94 - CTD11	4119	A	4.500	GER Dredge	Bottom	0.070	0.015	15	0.1705											-0.03
SO268/2_94-1	ST94 - CTD11	4119	B	4.500	GER Dredge	Bottom	0.070	0.015	15	0.1705											-0.03
SO268/2_94-1	ST94 - CTD11	250	A	4.500	GER Dredge	Mid	0.080	0.019	19	0.1807											-0.01
SO268/2_94-1	ST94 - CTD11	250	B	4.500	GER Dredge	Mid	0.080	0.019	19	0.1807											-0.01
SO268/2_120-1	ST120 - CTD12	4115	A	4.500	GER Dredge	Bottom	0.080	0.019	19	0.1684											-0.03
SO268/2_120-1	ST120 - CTD12	4115	B	4.500	GER Dredge	Bottom	0.040	0.009	9	0.1684											-0.03
SO268/2_120-1	ST120 - CTD12	250	A	4.500	GER Dredge	Mid	0.120	0.027	27	0.1723											-0.01
SO268/2_120-1	ST120 - CTD12	250	B	4.500	GER Dredge	Mid	0.090	0.020	20	0.1723											-0.01
SO268/2_131-1	ST131 - CTD13	4497	A	9.000	BEL Trial	Bottom	0.120	0.014	14	0.1722											-0.03
SO268/2_131-1	ST131 - CTD13	4497	A	9.000	BEL Trial	Bottom	0.140	0.015	15	0.1722											-0.03
SO268/2_151-1	ST151 - CTD14	4529	A	4.500	BEL Ref	Bottom	0.150	0.033	33	0.1726											-0.03
SO268/2_151-1	ST151 - CTD14	4529	B	9.000	BEL Ref	Bottom	0.270	0.030	30	0.1726											-0.03
SO268/2_151-1	ST151 - CTD14	4529	A	4.500	BEL Ref	Bottom	0.130	0.029	29	0.1726											-0.03
SO268/2_159-1	ST159 - CTD15	4120	A	9.000	GER Dredge	Bottom	0.090	0.010	10	0.1699											-0.03
SO268/2_159-1	ST159 - CTD15	4120	A	9.000	GER Dredge	Bottom	0.150	0.017	17	0.1699											-0.03
SO268/2_183-1	ST183 - CTD16	4120	A	9.000	GER Dredge	Bottom	0.120	0.013	13	0.1705											-0.03
SO268/2_183-1	ST183 - CTD16	4120	A	9.000	GER Dredge	Bottom	0.210	0.024	24	0.1705											-0.03
SO268/2_208-1	ST208 - CTD17	4118	A	9.000	GER Dredge	Bottom	0.160	0.018	18	0.1696											-0.03
SO268/2_208-1	ST208 - CTD17	4118	A	9.000	GER Dredge	Bottom	0.280	0.031	31	0.1696											-0.03