Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station SEPT-1998-S09 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694352
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Project(s):
Coverage:
Latitude: 40.600000 * Longitude: 23.850000
Date/Time Start: 1998-09-06T06:00:00 * Date/Time End: 1998-09-06T06:00:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 50 m
Event(s):
SEPT-1998-S09 * Latitude: 40.600000 * Longitude: 23.850000 * Date/Time: 1998-09-06T06:00:00 * Campaign: SEPT-1998 * Basis: Aegaeo * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, water | Depth water | m | Geocode | ||
2 | Oxygen | O2 | µmol/l | Krasakopoulou, Evangelia | Dissolved oxygen with modified Winkler (Carpenter, 1965) | |
3 | Oxygen, apparent utilization | AOU | µmol/l | Krasakopoulou, Evangelia | Calculated, in situ oxygen concentration and in situ oxygen saturation | |
4 | Oxygen saturation | O2 sat | % | Krasakopoulou, Evangelia | Calculated | |
5 | Phosphate | [PO4]3- | µmol/l | Krasakopoulou, Evangelia | Determination of phosphate (Murphy & Riley, 1962) | |
6 | Silicate | Si(OH)4 | µmol/l | Krasakopoulou, Evangelia | Dissolved silica, colorimetric (Mullin & Riley, 1955) | |
7 | Nitrite | [NO2]- | µmol/l | Krasakopoulou, Evangelia | Determination of nitrite (Bendschneider & Robinson, 1952, J Mar Res, 11:87-96) | |
8 | Nitrate | [NO3]- | µmol/l | Krasakopoulou, Evangelia | Seawater analysis (Strickland & Parsons, 1968) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
35 data points
Data
1 Depth water [m] | 2 O2 [µmol/l] | 3 AOU [µmol/l] | 4 O2 sat [%] | 5 [PO4]3- [µmol/l] | 6 Si(OH)4 [µmol/l] | 7 [NO2]- [µmol/l] | 8 [NO3]- [µmol/l] |
---|---|---|---|---|---|---|---|
3 | 213.56 | 1.85 | 99.14 | 0.02 | 1.41 | 0.02 | 0.67 |
10 | 214.23 | 1.12 | 99.48 | 0.02 | 1.51 | 0.04 | 0.65 |
20 | 217.67 | -1.00 | 100.46 | 0.02 | 1.08 | 0.02 | 0.30 |
30 | 254.14 | -16.05 | 106.74 | 0.04 | 2.62 | 0.04 | 0.69 |
50 | 236.41 | 8.79 | 96.41 | 0.05 | 3.76 | 0.04 | 0.50 |