Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station SEPT-1998-IR68 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694322
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Coverage:
Latitude: 39.500000 * Longitude: 24.600000
Date/Time Start: 1998-09-03T15:10:00 * Date/Time End: 1998-09-03T15:10:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 400 m
Event(s):
SEPT-1998-IR68 * Latitude: 39.500000 * Longitude: 24.600000 * Date/Time: 1998-09-03T15:10:00 * 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:
63 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 | 223.33 | -4.32 | 101.97 | 0.02 | 1.78 | 0.10 | 0.56 |
| 10 | 222.75 | -4.80 | 102.20 | 0.02 | 2.93 | 0.10 | 0.72 |
| 20 | 239.45 | -11.61 | 105.09 | 0.02 | 2.38 | 0.09 | 0.37 |
| 50 | 249.85 | -4.15 | 101.69 | 0.03 | 2.43 | 0.10 | 0.50 |
| 75 | 242.35 | 6.32 | 97.46 | 0.02 | 1.45 | 0.09 | 0.39 |
| 100 | 228.20 | 20.35 | 91.81 | 0.05 | 2.63 | 0.11 | 1.58 |
| 200 | 231.10 | 18.87 | 92.45 | 0.08 | 2.83 | 0.09 | 1.71 |
| 300 | 229.23 | 22.60 | 91.03 | 0.07 | 6.22 | 0.11 | 2.45 |
| 400 | 219.00 | 35.99 | 85.89 | 0.13 | 3.92 | 0.09 | 2.76 |