Citation:

65. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe D Biologie, Gebrüder Bornträger, Berlin, Stuttgart, D9, 1-120

Name: Planktological-chemical observation in the water column at station M1_CTD170, Indian Ocean
Published: 1971
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Leibniz-Institut für Meereswissenschaften, Kiel (IFM-GEOMAR)

Coverage:

Latitude: -2.900000 * Longitude: 58.033000

Date/Time Start: 1965-01-30T00:00:00 * Date/Time End: 1965-01-30T00:00:00

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 4275 m

Event(s):

M1_CTD170 (M1_170) * Latitude: -2.900000 * Longitude: 58.033000 * Date/Time: 1965-01-30T00:00:00 * Elevation: -4351.0 m * Location: Western Arabian Sea * Campaign: (IIOE - International Indian Ocean Expedition) * Basis: Meteor (1964) * Method/Device: (CTD-RO)

Comment:

Sunrise: 06:06, sunset: 18:21. 14C-ampoule: batch no. D2, radio activity 10 µC

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, water	Depth water	m			Geocode
2	Seston, dry mass	Sest dm	mg/l	Krey, Johannes	Weighted
3	Proteins	Protein	µg/l	Krey, Johannes	Colorometric analysis, manual
4	Carbon, total, particulate	TPC	µg/l	Krey, Johannes		All values were recorded 20 µg too high
5	Carbon, organic, total per volume	TOC	µg/l	Krey, Johannes	Oxidation (alkaline) with borate buffered potassium persulphate	Oxidizable carbon in unfiltered water samples
6	Phytoplankton	Phytopl	#/l	Krey, Johannes	Inverted microscopy
7	Lithology/composition/facies	Lithology		Krey, Johannes		Main components of phytoplankton
8	Particle concentration	Part conc	#/l	Krey, Johannes	Inverted microscopy	6-35 µm
9	Particle concentration	Part conc	#/l	Krey, Johannes	Inverted microscopy	35-92 µm,
10	Particle concentration	Part conc	#/l	Krey, Johannes	Inverted microscopy	>92 µm
11	Particle total surface	Part tot surf	mm²/m³	Krey, Johannes	Inverted microscopy	6-35 µm
12	Particle total surface	Part tot surf	mm²/m³	Krey, Johannes	Inverted microscopy	35-92 µm
13	Particle total surface	Part tot surf	mm²/m³	Krey, Johannes	Inverted microscopy	>92 µm
14	Particle volume	Part vol	mg/kg	Krey, Johannes	Inverted microscopy	6-35 µm, total volume of particles on a spherical basis
15	Particle volume	Part vol	mg/kg	Krey, Johannes	Inverted microscopy	35-92 µm, total volume of particles on a spherical basis
16	Particle volume	Part vol	mg/kg	Krey, Johannes	Inverted microscopy	>92 µm, total volume of particles on a spherical basis
17	Temperature, water	Temp	°C	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Temperature in situ
18	Temperature, water	Temp	°C	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Temperature in incubator
19	Time of day	Time of day		Krey, Johannes		start, 14C-Productivity: constant light (7000 Lux)
20	Duration	Duration		Krey, Johannes		14C-Productivity: constant light (7000 Lux), in min
21	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Value of light bottle
22	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Value of dark bottle

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

222 data points

Data

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

1 Depth water [m]	2 Sest dm [mg/l] (Weighted)	3 Protein [µg/l] (Colorometric analysis, manual)	4 TPC [µg/l] (All values were recorded 20 µ...)	5 TOC [µg/l] (Oxidizable carbon in unfilter...)	6 Phytopl [#/l] (Inverted microscopy)	7 Lithology (Main components of phytoplankton)	8 Part conc [#/l] (6-35 µm, Inverted microscopy)	9 Part conc [#/l] (35-92 µm,, Inverted microscopy)	10 Part conc [#/l] (>92 µm, Inverted microscopy)	11 Part tot surf [mm²/m³] (6-35 µm, Inverted microscopy)	12 Part tot surf [mm²/m³] (35-92 µm, Inverted microscopy)	13 Part tot surf [mm²/m³] (>92 µm, Inverted microscopy)	14 Part vol [mg/kg] (6-35 µm, total volume of part...)	15 Part vol [mg/kg] (35-92 µm, total volume of par...)	16 Part vol [mg/kg] (>92 µm, total volume of parti...)	17 Temp [°C] (14C-Productivity: constant li...)	18 Temp [°C] (14C-Productivity: constant li...)	19 Time of day (start, 14C-Productivity: cons...)	20 Duration (14C-Productivity: constant li...)	21 PP C [mg/m³/h] (14C-Productivity: constant li...)	22 PP C [mg/m³/h] (14C-Productivity: constant li...)
2	0.058	3	83	570			352000	1000	0	354	19	0	0.036	0.005	0.000	27.9	28.9	15:52	395	65	29
10	0.052	5		390	3200	Peridineae	114000	1000	0	108	14	0	0.010	0.003	0.000	27.9	28.9			36	10
20	0.062	6		420	200		229000	4000	1000	260	80	119	0.031	0.027	0.083	27.8	28.9			59	36
25			94		3400	Peridineae
30	0.033	0		420			119000	4000	1000	106	80	161	0.011	0.028	0.132	27.7	28.9			52	16
40	0.052	0		350	400		180000	4000	0	135	194	0	0.011	0.101	0.000	27.6	28.9			46	28
50	0.060	0	86	300	3000		240000	5000	1000	263	93	396	0.028	0.032	0.504	27.5	28.9			73	14
74			96		3200
75	0.089	7		390			763000	6000	0	730	118	0	0.082	0.038	0.000	21.7	28.9			59	38
99			94		3000
100	0.055	5		240			404000	4000	0	385	71	0	0.038	0.022	0.000	21.0	28.9			46	28
149			83		200
198			133
200	0.086	0		320			867000	16000	1000	880	323	185	0.088	0.117	0.161
297			79		0
300	0.206	0		380			821000	8000	2000	810	160	625	0.081	0.056	0.778
396			141		0
400	0.046	0		340			445000	8000	0	487	167	0	0.054	0.062	0.000
500	0.037	5		210	0		702000	4000	0	648	115	0	0.067	0.049	0.000
594			120		0
600	0.070	4		260			736000	8000	1000	652	222		0.066	0.090
792			109	270	3000
990				60
1970				540
2900	0.053	2
4186			50
4275			114	310