Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station FEBR-1998-MNB5 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694076
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Project(s):
Coverage:
Latitude: 40.210000 * Longitude: 25.480000
Date/Time Start: 1998-02-20T17:45:00 * Date/Time End: 1998-02-20T18:35:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 520 m
Event(s):
FEBR-1998-MNB5 * Latitude: 40.210000 * Longitude: 25.480000 * Date/Time Start: 1998-02-20T17:45:00 * Date/Time End: 1998-02-20T18:35:00 * 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:
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 | 283.11 | -4.16 | 101.49 | 0.03 | 5.18 | 0.00 | 0.54 |
| 20 | 271.55 | 4.85 | 98.25 | 0.03 | 4.66 | 0.07 | 0.34 |
| 50 | 238.07 | 18.82 | 92.67 | 0.04 | 3.24 | 0.04 | 0.61 |
| 75 | 228.69 | 16.86 | 93.13 | 0.05 | 3.12 | 0.01 | 0.69 |
| 100 | 230.16 | 16.44 | 93.34 | 0.04 | 2.85 | 0.04 | 1.92 |
| 200 | 228.07 | 20.89 | 91.61 | 0.08 | 3.21 | 0.01 | 1.23 |
| 300 | 225.88 | 27.12 | 89.28 | 0.11 | 3.23 | 0.01 | 1.53 |
| 400 | 221.68 | 34.41 | 86.56 | 0.15 | 4.06 | 0.00 | 1.93 |
| 520 | 221.06 | 35.88 | 86.03 | 0.15 | 5.46 | 0.01 | 2.75 |