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_CTD228, Indian Ocean
Published: 1971
License: https://creativecommons.org/licenses/by/3.0/

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Published: 1971 (exact date unknown) • DOI registered: 2007-05-31

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Project(s):

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

Coverage:

Latitude: 21.833000 * Longitude: 68.033000

Date/Time Start: 1965-03-07T00:00:00 * Date/Time End: 1965-03-07T00:00:00

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 100 m

Event(s):

M1_CTD228 (M1_228) * Latitude: 21.833000 * Longitude: 68.033000 * Date/Time: 1965-03-07T00:00:00 * Elevation: -162.0 m * Location: Eastern Arabian Sea * Campaign: (IIOE - International Indian Ocean Expedition) * Basis: Meteor (1964) * Method/Device: (CTD-RO)

Comment:

Sunrise: 06:15, sunset: 18:06. 14C-ampoule: batch no. D122, radio activity 4 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	Weighed (scale)
3	Proteins	Protein	µg/l	Krey, Johannes	Colorometric analysis, manual
4	Chlorophyll a	Chl a	µg/l	Krey, Johannes	Colorometric analysis, manual
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	Time of day	Time of day		Krey, Johannes		start, 14C-Productivity: in situ
21	Time of day	Time of day		Krey, Johannes		start, 14C-Productivity: constant light (7000 Lux)
22	Duration	Duration		Krey, Johannes		14C-Productivity: in situ, in min
23	Duration	Duration		Krey, Johannes		14C-Productivity: constant light (7000 Lux), in min
24	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: in situ. Value of light bottle
25	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: in situ. Value of dark bottle
26	Primary production of carbon per hour	PP C	mg/m³/h	Krey, Johannes		14C-Productivity: constant light (7000 Lux). Value of light bottle
27	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:

172 data points

Data

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

1 Depth water [m]	2 Sest dm [mg/l] (Weighed (scale))	3 Protein [µg/l] (Colorometric analysis, manual)	4 Chl a [µg/l] (Colorometric analysis, manual)	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 Time of day (start, 14C-Productivity: in situ)	21 Time of day (start, 14C-Productivity: cons...)	22 Duration (14C-Productivity: in situ, in...)	23 Duration (14C-Productivity: constant li...)	24 PP C [mg/m³/h] (14C-Productivity: in situ. Va...)	25 PP C [mg/m³/h] (14C-Productivity: in situ. Va...)	26 PP C [mg/m³/h] (14C-Productivity: constant li...)	27 PP C [mg/m³/h] (14C-Productivity: constant li...)
2	0.153	8	7.00	26600	3.11	Diatoms	2740000	10000	0	2790	334	0	0.300	0.160	0.000	24.5	24.5	26.8	09:37	09:22	340	410	293	12	170	26
10	0.170	16		25700	2.98	Diatoms	5610000	16000	3000	4240	342	227	0.403	0.121	0.142	24.5	24.5	26.8					322	12	239	23
20	0.236	40		13800	3.44	Peridineae	3280000	23000	0	3460	31	0	0.350	0.105	0.000	24.5	24.5	26.8					215	13	214	20
30	0.200	74	3.00	51700	5.02	Diatoms	5180000	13000	3000	3250	272	1320	0.240	0.105	1.980	24.6	24.6	26.8					90	17	233	26
40	0.136	66	1.00	17500	2.00	Diatoms	3000000	16000	0	2070	378	0	0.172	0.143	0.000	24.8	24.8	26.8					23	9	71	14
50	0.243	42		16200	1.51	Diatoms	5190000	29000	0	4890	490	0	0.496	0.152	0.000	24.9	24.9	26.8					14	14	49	23
75	0.175	8	1.00	6000	0.38		3390000	13000	0	2830	172	0	0.234	0.047	0.000	24.5	24.5	26.8						16	36	12
100	0.170	0		3200	0.37		3160000	26000	0	3210	449	0	0.331	0.158	0.000	24.0	24.0	26.8					17	9		14