Krey, Johannes; Boje, Rolf; Gillbricht, Max; Lenz, Jürgen (1971): Planktological-chemical observation in the water column at station M1_CTD198, Indian Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.610931, In supplement to: Krey, Johannes; Bole, R; Gillbricht, Max; Lenz, Jürgen (1971): Planktologisch-chemische Daten der "Meteor"- Expedition in den Indischen Ozean 1964/65. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe D Biologie, Gebrüder Bornträger, Berlin, Stuttgart, D9, 1-120
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Project(s):
Leibniz-Institut für Meereswissenschaften, Kiel (IFM-GEOMAR)
Coverage:
Latitude: 14.233000 * Longitude: 72.316000
Date/Time Start: 1965-02-17T00:00:00 * Date/Time End: 1965-02-17T00:00:00
Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 2000 m
Event(s):
M1_CTD198 (M1_198) * Latitude: 14.233000 * Longitude: 72.316000 * Date/Time: 1965-02-17T00:00:00 * Elevation: -2044.0 m * Location: Eastern Arabian Sea * Campaign: M1 (IIOE - International Indian Ocean Expedition) * Basis: Meteor (1964) * Method/Device: CTD/Rosette (CTD-RO)
Comment:
Sunrise: 06:24, sunset: 18:05. 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 | Chlorophyll a | Chl a | µg/l | Krey, Johannes | Colorometric analysis, manual | |
5 | Carbon, total, particulate | TPC | µg/l | Krey, Johannes | All values were recorded 20 µg too high | |
6 | Carbon, organic, total per volume | TOC | µg/l | Krey, Johannes | Oxidation (alkaline) with borate buffered potassium persulphate | Oxidizable carbon in unfiltered water samples |
7 | Phytoplankton | Phytopl | #/l | Krey, Johannes | Inverted microscopy | |
8 | Phytoplankton, biomass as carbon | Phytopl C | µg/l | Krey, Johannes | Calculated | |
9 | Lithology/composition/facies | Lithology | Krey, Johannes | Main components of phytoplankton | ||
10 | Particle concentration | Part conc | #/l | Krey, Johannes | Inverted microscopy | 6-35 µm |
11 | Particle concentration | Part conc | #/l | Krey, Johannes | Inverted microscopy | 35-92 µm, |
12 | Particle concentration | Part conc | #/l | Krey, Johannes | Inverted microscopy | >92 µm |
13 | Particle total surface | Part tot surf | mm2/m3 | Krey, Johannes | Inverted microscopy | 6-35 µm |
14 | Particle total surface | Part tot surf | mm2/m3 | Krey, Johannes | Inverted microscopy | 35-92 µm |
15 | Particle total surface | Part tot surf | mm2/m3 | Krey, Johannes | Inverted microscopy | >92 µm |
16 | Particle volume | Part vol | mg/kg | Krey, Johannes | Inverted microscopy | 6-35 µm, total volume of particles on a spherical basis |
17 | Particle volume | Part vol | mg/kg | Krey, Johannes | Inverted microscopy | 35-92 µm, total volume of particles on a spherical basis |
18 | Particle volume | Part vol | mg/kg | Krey, Johannes | Inverted microscopy | >92 µm, total volume of particles on a spherical basis |
19 | Temperature, water | Temp | °C | Krey, Johannes | 14C-Productivity: constant light (7000 Lux). Temperature in situ | |
20 | Temperature, water | Temp | °C | Krey, Johannes | 14C-Productivity: constant light (7000 Lux). Temperature in incubator | |
21 | Temperature, water | Temp | °C | Krey, Johannes | 14C-Productivity: simulated in situ. Temperature in situ | |
22 | Temperature, water | Temp | °C | Krey, Johannes | 14C-Productivity: simulated in situ. Temperature in incubator | |
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: constant light (7000 Lux), in min | ||
26 | Duration | Duration | Krey, Johannes | 14C-Productivity: simulated in situ, in min | ||
27 | Primary production of carbon per hour | PP C | mg/m3/h | Krey, Johannes | 14C-Productivity: constant light (7000 Lux). Value of light bottle | |
28 | Primary production of carbon per hour | PP C | mg/m3/h | Krey, Johannes | 14C-Productivity: constant light (7000 Lux). Value of dark bottle | |
29 | Primary production of carbon per hour | PP C | mg/m3/h | Krey, Johannes | 14C-Productivity: simulated in situ. Value of light bottle | |
30 | Primary production of carbon per hour | PP C | mg/m3/h | Krey, Johannes | 14C-Productivity: simulated in situ. Value of dark bottle | |
31 | Light intensity | Io | % | Krey, Johannes | 14C-Productivity: simulated in situ |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
263 data points