Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station FEBR-1998-MNB7 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694077
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Project(s):
Coverage:
Latitude: 40.280000 * Longitude: 24.840000
Date/Time Start: 1998-02-21T03:00:00 * Date/Time End: 1998-02-21T03:45:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 715 m
Event(s):
FEBR-1998-MNB7 * Latitude: 40.280000 * Longitude: 24.840000 * Date/Time Start: 1998-02-21T03:00:00 * Date/Time End: 1998-02-21T03:45:00 * 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:
75 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 | 281.01 | -3.09 | 101.11 | 0.03 | 5.12 | 0.99 | |
| 20 | 246.41 | 12.50 | 95.17 | 0.05 | 2.72 | 0.04 | 0.16 |
| 50 | 236.64 | 10.11 | 95.90 | 0.03 | 2.11 | 0.02 | 0.38 |
| 75 | 235.61 | 11.00 | 95.54 | 0.03 | 2.07 | 0.01 | 0.26 |
| 100 | 235.66 | 11.42 | 95.38 | 0.04 | 1.99 | 0.01 | 0.44 |
| 200 | 239.99 | 9.04 | 96.37 | 0.04 | 2.01 | 0.06 | 0.31 |
| 300 | 228.83 | 22.78 | 90.95 | 0.06 | 2.61 | 0.04 | 1.24 |
| 400 | 224.63 | 30.99 | 87.88 | 0.11 | 3.76 | 0.04 | 2.00 |
| 500 | 223.91 | 32.75 | 87.24 | 0.12 | 4.00 | 0.00 | 2.16 |
| 600 | 224.94 | 32.07 | 87.52 | 0.11 | 4.02 | 0.00 | 1.87 |
| 715 | 224.50 | 32.59 | 87.32 | 0.11 | 5.31 | 2.37 |