Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station FEBR-1998-S04 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694079
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Published: 2008-05-28 • DOI registered: 2008-06-25
Project(s):
Coverage:
Latitude: 40.740000 * Longitude: 23.870000
Date/Time Start: 1998-02-18T08:00:00 * Date/Time End: 1998-02-18T08:00:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 50 m
Event(s):
FEBR-1998-S04 * Latitude: 40.740000 * Longitude: 23.870000 * Date/Time: 1998-02-18T08:00:00 * 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:
42 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 | 295.43 | -14.68 | 105.23 | 0.07 | 9.40 | 0.06 | 8.05 |
| 10 | 291.99 | -12.66 | 104.53 | 0.05 | 7.51 | 0.02 | 0.85 |
| 20 | 266.64 | 7.27 | 97.35 | 0.06 | 5.32 | 0.07 | 0.30 |
| 30 | 249.94 | 16.71 | 93.73 | 0.05 | 4.39 | 0.29 | 1.11 |
| 40 | 221.24 | 27.50 | 88.94 | 0.07 | 5.18 | 0.03 | 2.11 |
| 50 | 226.77 | 20.03 | 91.89 | 0.06 | 3.37 | 0.03 | 1.28 |