Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station FEBR-1998-IR51 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694063
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Project(s):
Coverage:
Latitude: 39.830000 * Longitude: 24.000000
Date/Time Start: 1998-02-16T23:00:00 * Date/Time End: 1998-02-17T00:15:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 1050 m
Event(s):
FEBR-1998-IR51 * Latitude: 39.830000 * Longitude: 24.000000 * Date/Time Start: 1998-02-16T23:00:00 * Date/Time End: 1998-02-17T00:15:00 * Location: Aegean Sea * Campaign: INTERREG-FEBRUARY-1998 * Basis: Aegaeo * Method/Device: Bottle, Niskin 8-L (NIS_8L)
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:
83 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 | 259.31 | 1.82 | 99.30 | 0.03 | 3.08 | 0.03 | 0.21 |
| 20 | 254.14 | -1.11 | 100.44 | 0.05 | 3.58 | 0.03 | 0.14 |
| 50 | 249.05 | 2.98 | 98.82 | 0.04 | 3.10 | 0.02 | |
| 75 | 245.97 | 4.21 | 98.32 | 0.03 | 3.29 | 0.05 | 0.16 |
| 100 | 247.04 | 3.85 | 98.47 | 0.03 | 3.14 | 0.02 | 0.55 |
| 200 | 232.40 | 16.12 | 93.52 | 0.06 | 3.40 | 0.01 | 0.89 |
| 300 | 230.48 | 21.29 | 91.54 | 0.10 | 3.39 | 0.01 | 1.36 |
| 400 | 227.98 | 27.36 | 89.29 | 0.13 | 5.06 | 0.02 | 2.37 |
| 500 | 226.19 | 30.53 | 88.11 | 0.15 | 4.38 | 0.02 | 3.07 |
| 600 | 225.52 | 31.49 | 87.75 | 0.16 | 6.64 | 0.07 | 4.38 |
| 800 | 226.86 | 30.17 | 88.26 | 0.15 | 5.39 | 0.05 | 2.33 |
| 1050 | 224.81 | 32.04 | 87.53 | 0.15 | 6.65 | 0.07 | 2.40 |