Krupatkina, D K; Ostrovskaya, Nadezhda A (1984): (Table 4b) Chlorophyll-a concentrations of the small, large and total phytoplankton fractions in the light and dark periods of a day at Station PV-1228 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.756241, In supplement to: Krupatkina, DK; Ostrovskaya, NA (1984): Variability and daily chlorophyll-a patterns in large and small phytoplankton fractions in various regions of the Black Sea in late summer. Oceanology, 24(6), 727-732
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Latitude: 46.000000 * Longitude: 30.000000
Date/Time Start: 1980-09-28T00:00:00 * Date/Time End: 1980-09-30T00:00:00
Minimum DEPTH, water: 5 m * Maximum DEPTH, water: 100 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, water | Depth water | m | Geocode | ||
| 2 | Depth comment | Depth comm | Krupatkina, D K | |||
| 3 | Chlorophyll a | Chl a | µg/l | Krupatkina, D K | Spectrophotometry | small, light period |
| 4 | Chlorophyll a | Chl a | µg/l | Krupatkina, D K | Spectrophotometry | lagre, light period |
| 5 | Chlorophyll a | Chl a | µg/l | Krupatkina, D K | Spectrophotometry | total, light period |
| 6 | Chlorophyll a | Chl a | µg/l | Krupatkina, D K | Spectrophotometry | small, dark period |
| 7 | Chlorophyll a | Chl a | µg/l | Krupatkina, D K | Spectrophotometry | lagre, dark period |
| 8 | Chlorophyll a | Chl a | µg/l | Krupatkina, D K | Spectrophotometry | total, dark period |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
35 data points
Data
| 1 Depth water [m] | 2 Depth comm | 3 Chl a [µg/l] (small, light period) | 4 Chl a [µg/l] (lagre, light period) | 5 Chl a [µg/l] (total, light period) | 6 Chl a [µg/l] (small, dark period) | 7 Chl a [µg/l] (lagre, dark period) | 8 Chl a [µg/l] (total, dark period) |
|---|---|---|---|---|---|---|---|
| 5 | above the thermocline | 0.094 | 0.122 | 0.200 | 0.085 | 0.099 | 0.182 |
| 28 | above the thermocline | 0.081 | 0.113 | 0.194 | 0.119 | 0.085 | 0.176 |
| 35 | thermocline | 0.162 | 0.182 | 0.324 | 0.205 | 0.168 | 0.315 |
| 45 | below the thermocline | 0.103 | 0.121 | 0.214 | 0.127 | 0.122 | 0.252 |
| 100 | below the thermocline | 0.047 | 0.131 | 0.062 | 0.076 | 0.056 | 0.082 |