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_CTD175, 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: 0.000000 * Longitude: 57.833000

Date/Time Start: 1965-02-01T00:00:00 * Date/Time End: 1965-02-01T00:00:00

Minimum DEPTH, water: 4 m * Maximum DEPTH, water: 4700 m

Event(s):

M1_CTD175 (M1_175) * Latitude: 0.000000 * Longitude: 57.833000 * Date/Time: 1965-02-01T00:00:00 * Elevation: -4727.0 m * Location: Western Arabian Sea * Campaign: (IIOE - International Indian Ocean Expedition) * Basis: Meteor (1964) * Method/Device: (CTD-RO)

Comment:

Sunrise: 06:10, sunset: 18:17. 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, organic, total per volume	TOC	µg/l	Krey, Johannes	Oxidation (alkaline) with borate buffered potassium persulphate	Oxidizable carbon in unfiltered water samples
5	Phytoplankton	Phytopl	#/l	Krey, Johannes	Inverted microscopy
6	Phytoplankton, biomass as carbon	Phytopl C	µg/l	Krey, Johannes	Calculated
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: in situ
18	Temperature, water	Temp	°C	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Temperature in situ
19	Temperature, water	Temp	°C	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Temperature in incubator
20	Temperature, water	Temp	°C	Krey, Johannes		14C-Productivity: simulated in situ. Temperature in situ
21	Temperature, water	Temp	°C	Krey, Johannes		14C-Productivity: simulated in situ. Temperature in incubator
22	Time of day	Time of day		Krey, Johannes		start, 14C-Productivity: in situ
23	Time of day	Time of day		Krey, Johannes		start, 14C-Productivity: constant light (7000 Lux)
24	Time of day	Time of day		Krey, Johannes		start, 14C-Productivity: simulated in situ
25	Duration	Duration		Krey, Johannes		14C-Productivity: in situ, in min
26	Duration	Duration		Krey, Johannes		14C-Productivity: constant light (7000 Lux), in min
27	Duration	Duration		Krey, Johannes		14C-Productivity: simulated in situ, in min
28	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: in situ. Value of light bottle
29	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: in situ. Value of dark bottle
30	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Value of light bottle
31	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Value of dark bottle
32	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: simulated in situ. Value of light bottle
33	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: simulated in situ. Value of dark bottle
34	Light intensity	Io	%	Krey, Johannes		14C-Productivity: simulated in situ

License:

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

Size:

422 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 TOC [µg/l] (Oxidizable carbon in unfilter...)	5 Phytopl [#/l] (Inverted microscopy)	6 Phytopl C [µg/l] (Calculated)	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: in situ)	18 Temp [°C] (14C-Productivity: constant li...)	19 Temp [°C] (14C-Productivity: constant li...)	20 Temp [°C] (14C-Productivity: simulated i...)	21 Temp [°C] (14C-Productivity: simulated i...)	22 Time of day (start, 14C-Productivity: in situ)	23 Time of day (start, 14C-Productivity: cons...)	24 Time of day (start, 14C-Productivity: simu...)	25 Duration (14C-Productivity: in situ, in...)	26 Duration (14C-Productivity: constant li...)	27 Duration (14C-Productivity: simulated i...)	28 PP C [mg/m³/h] (14C-Productivity: in situ. Va...)	29 PP C [mg/m³/h] (14C-Productivity: in situ. Va...)	30 PP C [mg/m³/h] (14C-Productivity: constant li...)	31 PP C [mg/m³/h] (14C-Productivity: constant li...)	32 PP C [mg/m³/h] (14C-Productivity: simulated i...)	33 PP C [mg/m³/h] (14C-Productivity: simulated i...)	34 Io [%] (14C-Productivity: simulated i...)
4	0.061	0	380	0	0.00		439000	6000	0	506	150	0	0.057	0.056	0.000	27.8	27.8	28.2	27.8	28.5	13:51	14:16	14:11	275	255	255	25	12	59	38	39	13	100.0
9	0.069	4	350	3400	1.23	Peridineae	208000	0	0	207	0	0	0.021	0.000	0.000	27.7	27.7	28.2	27.7	28.5							38	3	71	41	33	14	32.0
17	0.074	0	350	200	0.03		350000	7000	1000	324	190	147	0.031	0.084	0.114	27.6	27.6	28.2	27.6	28.5							48	4	86	26	25	35	12.0
27	0.099	6	380	0	0.00		466000	7000	0	405	189	0	0.037	0.073	0.000	27.1	27.1	28.2	27.1	28.5							87	9	106	44	22	14	3.8
37	0.146	5	290	3200	0.08		292000	9000	0	337	179	0	0.036	0.063	0.000	26.2	26.2	28.2	26.2	28.5							38	12	91	36	13	10	1.4
47	0.107	0	270	5000	0.31		150000	0	0	159	0	0	0.017	0.000	0.000	25.3	25.3	28.2	25.3	28.5							16	7	114	36	26	12	0.3
57	0.138	9	550	3400	0.26		110000	0	0	107	0	0	0.010	0.000	0.000
82	0.106	0	170	400	0.30		236000	1000	0	233	63	0	0.024	0.032	0.000	28.8	28.8	28.2									6	7	97	6
107	0.100	0	110	0	0.00		402000	9000	2000	569	263	299	0.071	0.119	0.394	19.1	19.1	28.2									3	1	80	36
150	0.063	0	180	3200	1.01		997000	4000	0	718	79	0	0.058	0.027	0.000
200	0.061	0	200	3000	0.22		419000	1000	3000	342	19	308	0.033	0.005	0.245
300	0.074	0	170	0	0.00		93000	2000	0	72	44	0	0.006	0.013	0.000
400	0.091	0	70	0	0.00		493000	23000	0	485	287	0	0.054	0.077	0.000
500	0.102	6	110	3000	0.22		1100000	11000	1000	1073	270	437	0.107	0.112	0.586
600	0.088	10	140	0	0.00		475000	4000	1000	397	96	140	0.034	0.038	0.106
700			140	0	0.00		2120000	5000	0	1471	80	0	0.117	0.024	0.000
800				0	0.00		177000	0	0	129	0	0	0.012	0.000	0.000
900			160	0	0.00		695000	8000	4000	488	139	515	0.038	0.043	0.432
1000			70	0	0.00		1130000	1000	0	1610	70	0	0.192	0.022	0.000
1500			140	0	0.00		162000	6000	0	192	188	0	0.024	0.088	0.000
2000			190	0	0.00		744000	11000	0	667	273	0	0.070	0.115	0.000
2500			240	0	0.00		2080000	24000	4000	1630	530	360	0.147	0.197	0.253
3000			150	0	0.00		446000	1000	1000	315	27	140	0.027	0.009	0.106
4000			90	0	0.00		1230000	4000	2000	1030	90	290	0.094	0.031	0.227
4700			220	0	0.00		1500000	8000	0	1650	280	0	0.175	0.125	0.000