Citation:

PANGAEA.949879

Name: Water samples off Cuxhaven, for 48h, from anchored ship
Published: 2022-10-25
License: https://creativecommons.org/licenses/by/4.0/
Keywords: dissolved methane; Oxygen

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Abstract:

The vessel Reykjanes was anchored for 48 h off Cuxhaven at Medem Reede. Water samples were taken approx. every 2 hours during daytime, while sensors were recording continuously. Water samples were taken from different sources: ship's water supply, in-situ pump and niskin bottle, from surface (1 m) and bottom water (12 m).

Keyword(s):

dissolved methane; Oxygen

Related to:

Bussmann, Ingeborg; Anselm, Norbert; Brix, Saskia; Fischer, Philipp; Flöser, Götz; von der Esch, Elisabeth; Kamjunke, Norbert (2022): The MOSES Sternfahrt Expeditions of the Research Vessels ALBIS, LITTORINA, LUDWIG PRANDTL, MYA II and UTHÖRN to the Elbe River, Elbe Estuary and German Bight in 2021. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 763, 74 pp, https://doi.org/10.57738/BzPM_0763_2022

Project(s):

Modular Observation Solutions for Earth Systems (MOSES)

Coverage:

Median Latitude: 53.884131 * Median Longitude: 8.717674 * South-bound Latitude: 53.883000 * West-bound Longitude: 8.716600 * North-bound Latitude: 53.885000 * East-bound Longitude: 8.718500

Date/Time Start: 2021-05-10T14:10:00 * Date/Time End: 2021-05-12T07:23:00

Minimum DEPTH, water: 1 m * Maximum DEPTH, water: 12 m

Event(s):

stern_7_reyk2021 * Latitude Start: 53.883000 * Longitude Start: 8.716600 * Latitude End: 53.885000 * Longitude End: 8.718500 * Date/Time Start: 2021-05-10T14:14:00 * Date/Time End: 2021-05-12T07:23:00 * Method/Device: Water sample (WS)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time		Bussmann, Ingeborg		Geocode
2	LATITUDE	Latitude		Bussmann, Ingeborg		Geocode
3	LONGITUDE	Longitude		Bussmann, Ingeborg		Geocode
4	DEPTH, water	Depth water	m	Bussmann, Ingeborg		Geocode
5	Oxygen	O2	mg/l	Bussmann, Ingeborg	Titration, Winkler	winkler titration in triplicate
6	Methane	CH4	nmol/l	Bussmann, Ingeborg	Headspace Equilibration
7	Sample comment	Sample comment		Bussmann, Ingeborg		source of sample
8	Method comment	Method comm		Bussmann, Ingeborg

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

117 data points

Data

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

1 Date/Time	2 Latitude	3 Longitude	4 Depth water [m]	5 O2 [mg/l]	6 CH4 [nmol/l]	7 Sample comment	8 Method comm
2021-05-10T14:14:00	53.8844	8.7173	12	11.74		ship water supply	triplicate
2021-05-10T14:28:00	53.8846	8.7175	12	11.52		in-situ pump	triplicate
2021-05-10T14:14:00	53.8844	8.7173	12	11.82		niskin bottle	triplicate
2021-05-11T07:08:00	53.8850	8.7176	1	11.67		ship water supply	triplicate
2021-05-11T07:18:00	53.8850	8.7175	1	11.77		in-situ pump	triplicate
2021-05-11T07:20:00	53.8850	8.7176	1	11.78		niskin bottle	triplicate
2021-05-11T09:30:00	53.8830	8.7184	1	11.66		ship water supply	triplicate
2021-05-11T09:31:00	53.8830	8.7184	1	11.56		in-situ pump	triplicate
2021-05-11T10:08:00	53.8830	8.7184	12	11.92		niskin bottle	triplicate
2021-05-10T14:10:00	53.8845	8.7175	1		35	ship water supply	duplicate
2021-05-10T14:26:00	53.8846	8.7174	1		35	in-situ pump	duplicate
2021-05-10T14:32:00	53.8846	8.7175	1		38	niskin bottle	duplicate
2021-05-10T14:48:00	53.8846	8.7174	12		26	in-situ pump	duplicate
2021-05-10T14:49:00	53.8846	8.7175	12		26	niskin bottle	duplicate
2021-05-11T07:06:00	53.8850	8.7175	1		65	ship water supply	duplicate
2021-05-11T07:16:00	53.8850	8.7175	1		61	in-situ pump	duplicate
2021-05-11T07:20:00	53.8850	8.7176	1		61	niskin bottle	duplicate
2021-05-11T07:36:00	53.8850	8.7175	12		53	in-situ pump	duplicate
2021-05-11T07:36:00	53.8850	8.7175	12		60	niskin bottle	duplicate
2021-05-11T09:28:00	53.8830	8.7183	1		49	ship water supply	duplicate
2021-05-11T09:38:00	53.8830	8.7183	1		42	in-situ pump	duplicate
2021-05-11T09:39:00	53.8830	8.7183	1		42	niskin bottle	duplicate
2021-05-11T10:05:00	53.8830	8.7185	12		40	in-situ pump	duplicate
2021-05-11T10:08:00	53.8830	8.7184	12		37	niskin bottle	duplicate
2021-05-11T12:01:00	53.8830	8.7183	1		33	ship water supply	duplicate
2021-05-11T12:08:00	53.8830	8.7183	1		32	in-situ pump	duplicate
2021-05-11T12:10:00	53.8830	8.7184	1		31	niskin bottle	duplicate
2021-05-11T12:22:00	53.8830	8.7183	12		28	in-situ pump	duplicate
2021-05-11T12:24:00	53.8830	8.7184	12		27	niskin bottle	duplicate
2021-05-11T13:57:00	53.8839	8.7174	1		31	ship water supply	duplicate
2021-05-11T14:04:00	53.8845	8.7177	1		37	in-situ pump	duplicate
2021-05-11T14:05:00	53.8845	8.7177	1		39	niskin bottle	duplicate
2021-05-11T14:17:00	53.8846	8.7175	12		34	in-situ pump	duplicate
2021-05-11T14:18:00	53.8846	8.7176	12		42	niskin bottle	duplicate
2021-05-12T07:00:00	53.8848	8.7166	1		70	ship water supply	duplicate
2021-05-12T07:08:00	53.8848	8.7166	1		65	in-situ pump	duplicate
2021-05-12T07:09:00	53.8847	8.7166	1		57	niskin bottle	duplicate
2021-05-12T07:22:00	53.8847	8.7166	12		62	in-situ pump	duplicate
2021-05-12T07:23:00	53.8847	8.7166	12		59	niskin bottle	duplicate