Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station FEBR-1999-IR36 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694102
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Project(s):
Coverage:
Latitude: 40.170000 * Longitude: 25.400000
Date/Time Start: 1999-02-15T15:45:00 * Date/Time End: 1999-02-15T18:10:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 360 m
Event(s):
FEBR-1999-IR36 * Latitude: 40.170000 * Longitude: 25.400000 * Date/Time Start: 1999-02-15T15:45:00 * Date/Time End: 1999-02-15T18:10:00 * Location: Aegean Sea * Campaign: INTERREG-FEBRUARY-1999 * 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 | 270.25 | -1.09 | 100.40 | 0.05 | 3.56 | 0.07 | 0.49 |
| 20 | 250.48 | 12.55 | 95.23 | 0.04 | 2.80 | 0.09 | 0.72 |
| 50 | 241.24 | 11.96 | 95.28 | 0.04 | 2.81 | 0.08 | 1.08 |
| 75 | 241.68 | 10.44 | 95.86 | 0.05 | 2.75 | 0.08 | 1.09 |
| 100 | 236.86 | 13.16 | 94.74 | 0.04 | 2.74 | 0.08 | 2.45 |
| 200 | 232.75 | 16.35 | 93.44 | 0.05 | 2.56 | 0.07 | 1.50 |
| 300 | 222.66 | 28.18 | 88.77 | 0.08 | 2.78 | 0.05 | 1.89 |
| 360 | 220.30 | 33.73 | 86.72 | 0.12 | 3.92 | 0.06 | 2.94 |