Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station FEBR-1999-MNB1 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694114
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Project(s):
Coverage:
Latitude: 40.270000 * Longitude: 25.200000
Date/Time Start: 1999-02-15T05:00:00 * Date/Time End: 1999-02-15T07:45:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 1320 m
Event(s):
FEBR-1999-MNB1 * Latitude: 40.270000 * Longitude: 25.200000 * Date/Time Start: 1999-02-15T05:00:00 * Date/Time End: 1999-02-15T07:45:00 * 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:
119 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 | 269.49 | 1.38 | 99.49 | 0.05 | 2.52 | 0.11 | 0.35 |
| 10 | 269.58 | 1.45 | 99.46 | 0.04 | 2.18 | 0.10 | 0.30 |
| 20 | 268.91 | 2.16 | 99.20 | 0.04 | 2.25 | 0.11 | 0.25 |
| 50 | 255.21 | 7.64 | 97.10 | 0.03 | 2.14 | 0.18 | 0.72 |
| 75 | 247.40 | 11.29 | 95.63 | 0.04 | 2.31 | 0.14 | 1.01 |
| 100 | 236.28 | 13.02 | 94.78 | 0.05 | 2.21 | 0.09 | 1.05 |
| 150 | 233.47 | 14.62 | 94.11 | 0.05 | 1.93 | 0.10 | 1.11 |
| 200 | 231.64 | 16.68 | 93.28 | 0.05 | 2.25 | 0.11 | 1.57 |
| 250 | 230.03 | 18.55 | 92.54 | 0.05 | 2.05 | 0.10 | 1.51 |
| 300 | 225.03 | 24.74 | 90.09 | 0.13 | 2.56 | 0.08 | 2.28 |
| 400 | 219.14 | 34.15 | 86.52 | 0.16 | 4.13 | 0.10 | 3.82 |
| 500 | 215.43 | 40.80 | 84.08 | 0.17 | 4.90 | 0.08 | 5.35 |
| 600 | 213.65 | 42.95 | 83.26 | 0.18 | 5.42 | 0.08 | 4.01 |
| 800 | 211.82 | 45.02 | 82.47 | 0.17 | 5.53 | 0.08 | 3.61 |
| 1000 | 210.88 | 45.94 | 82.11 | 0.17 | 6.30 | 0.08 | 4.37 |
| 1200 | 209.90 | 46.86 | 81.75 | 0.18 | 6.62 | 0.08 | 3.94 |
| 1320 | 209.45 | 47.23 | 81.60 | 0.18 | 6.75 | 0.08 | 3.87 |