Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station JUNE-1998-IR56 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694155
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Project(s):
Coverage:
Latitude: 39.630000 * Longitude: 24.000000
Date/Time Start: 1998-06-15T20:00:00 * Date/Time End: 1998-06-15T20:00:00
Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 1290 m
Event(s):
JUNE-1998-IR56 * Latitude: 39.630000 * Longitude: 24.000000 * Date/Time: 1998-06-15T20:00:00 * Campaign: INTERREG-JUNE-1998 * 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:
77 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] |
|---|---|---|---|---|---|---|---|
| 2 | 232.98 | -8.62 | 103.84 | 0.04 | 1.99 | 0.04 | 1.31 |
| 20 | 261.86 | -9.77 | 103.88 | 0.03 | 2.15 | 0.06 | 0.81 |
| 50 | 245.97 | 7.43 | 97.07 | 0.04 | 2.19 | 0.05 | 0.66 |
| 75 | 235.30 | 15.84 | 93.69 | 0.06 | 2.80 | 0.11 | 1.16 |
| 100 | 233.47 | 16.35 | 93.46 | 0.06 | 2.33 | 0.11 | 1.67 |
| 200 | 234.23 | 16.13 | 93.56 | 0.09 | 3.26 | 0.06 | 2.67 |
| 300 | 225.39 | 27.51 | 89.12 | 0.08 | 3.22 | 0.05 | 1.83 |
| 500 | 221.10 | 35.67 | 86.11 | 0.11 | 5.13 | 0.06 | 3.55 |
| 700 | 222.13 | 34.95 | 86.41 | 0.11 | 6.74 | 0.06 | 2.52 |
| 1000 | 222.26 | 34.64 | 86.52 | 0.12 | 5.42 | 0.05 | 3.59 |
| 1290 | 221.41 | 35.25 | 86.27 | 0.11 | 5.19 | 0.05 | 2.06 |