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_CTD179, 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: 2.100000 * Longitude: 57.900000

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

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 4200 m

Event(s):

M1_CTD179 (M1_179) * Latitude: 2.100000 * Longitude: 57.900000 * Date/Time: 1965-02-02T00:00:00 * Elevation: -4267.0 m * Location: Western Arabian Sea * Campaign: (IIOE - International Indian Ocean Expedition) * Basis: Meteor (1964) * Method/Device: (CTD-RO)

Comment:

Sunrise: 06:13, sunset: 18:14. 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	Phytoplankton, biomass as carbon	Phytopl C	µg/l	Krey, Johannes	Calculated
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:

288 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 Phytopl C [µg/l] (Calculated)	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...)
2	0.095	4	79	460			116000	6000	0	144	103	0	0.016	0.033	0.000	27.9	27.9	28.5	27.9	28.8	09:02	09:22	09:17	295	280	290	36	23	54	26	49	38	100.0
10	0.089	1		410	0	0.00	912000	8000	0	885	154	0	0.086	0.053	0.000	27.9	27.9	28.5	27.9	28.8							42	4	59	25	90	22	32.0
20	0.091	8		450	200	0.03	356000	7000	0	343	117	0	0.035	0.039	0.000	27.9	27.9	28.5	27.9	28.8							43	7	46	25	43	33	12.0
25			119		200	0.56
30	0.057	4		620			905000	5000	0	843	123	0	0.087	0.045	0.000	27.7	27.7	28.5	27.7	28.8							39	17	52	41	26	26	3.8
40	0.079	6		690	3000	0.16	2060000	20000	0	2100	460	0	0.232	0.168	0.000	27.2	27.2	28.5	27.2	28.8							32	6	67	43	17	26	1.4
50	0.088	9	88	600	0	0.00	394000	9000	0	433	175	0	0.047	0.058	0.000	26.7	26.7	28.5	26.7	28.8							48	14	83	35	14	13	0.3
74			75		0	0.00
75	0.065	0		470			710000	7000	1000	649	196	107	0.067	0.093	0.070	24.6	24.6	28.5									22	6	74	29
99			89		3000	0.16
100	0.068	5		350			203000	1000	0	149	14	0	0.012	0.003	0.000	23.3	23.3	28.5									17	4	46	51
148			79		7200	0.40
200	0.019	0		310			329000	0	1000	307	0	94	0.032	0.000	0.059
300	0.059	1		340	0	0.00	163000	7000	0	169	119	0	0.017	0.037	0.000
400	0.032	0		240	0	0.00	286000	7000	0	248	117	0	0.024	0.037	0.000
500	0.043	1		90	0	0.00	340000	5000	0	332	110	0	0.034	0.042	0.000
600	0.070	1		110	0	0.00	621000	5000	0	452	100	0	0.037	0.032	0.000
800	0.101	0		370	0	0.00
985				40
1970				700
4117				10
4200	0.072	0