Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station SEPT-1998-IR84 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694329
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Project(s):
Coverage:
Latitude: 39.000000 * Longitude: 23.800000
Date/Time Start: 1998-09-03T03:30:00 * Date/Time End: 1998-09-03T03:30:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 325 m
Event(s):
SEPT-1998-IR84 * Latitude: 39.000000 * Longitude: 23.800000 * Date/Time: 1998-09-03T03:30:00 * 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:
56 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 | 210.92 | -1.62 | 100.78 | 0.02 | 1.72 | 0.04 | 1.17 |
| 10 | 211.64 | -2.17 | 101.04 | 0.02 | 1.73 | 0.04 | 0.43 |
| 20 | 231.86 | -14.78 | 106.81 | 0.03 | 2.04 | 0.03 | 0.44 |
| 50 | 252.04 | -5.46 | 102.21 | 0.02 | 5.97 | 0.04 | 0.82 |
| 75 | 243.69 | 4.90 | 98.03 | 0.02 | 1.40 | 0.04 | 0.49 |
| 100 | 230.21 | 19.17 | 92.31 | 0.03 | 2.55 | 0.07 | 1.03 |
| 200 | 230.79 | 19.20 | 92.32 | 0.06 | 3.40 | 0.05 | 1.59 |
| 325 | 230.66 | 20.33 | 91.90 | 0.06 | 7.08 | 0.04 | 2.16 |