Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station FEBR-1999-VAR2 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694125
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Project(s):
Coverage:
Latitude: 39.965667 * Longitude: 24.330000
Date/Time Start: 1999-02-18T11:25:00 * Date/Time End: 1999-02-18T12:12:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 1153 m
Event(s):
FEBR-1999-VAR2 * Latitude: 39.965667 * Longitude: 24.330000 * Date/Time Start: 1999-02-18T11:25:00 * Date/Time End: 1999-02-18T12:12:00 * Location: Aegean Sea * Campaign: INTERREG-FEBRUARY-1999 * 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:
84 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 | 266.99 | 1.87 | 99.30 | 0.06 | 1.70 | 0.06 | 1.41 |
| 10 | 266.99 | 1.87 | 99.30 | 0.06 | 2.01 | 0.06 | 1.19 |
| 20 | 265.03 | 2.52 | 99.06 | 0.05 | 1.86 | 0.06 | 1.00 |
| 50 | 259.58 | 3.96 | 98.50 | 0.05 | 1.68 | 0.07 | 0.34 |
| 75 | 243.11 | 11.17 | 95.61 | 0.05 | 1.67 | 0.12 | 5.18 |
| 100 | 240.07 | 10.58 | 95.78 | 0.05 | 1.59 | 0.10 | 3.46 |
| 250 | 223.20 | 25.70 | 89.67 | 0.08 | 2.17 | 0.08 | 3.25 |
| 350 | 222.17 | 29.92 | 88.13 | 0.11 | 2.53 | 0.07 | 3.89 |
| 500 | 216.46 | 39.58 | 84.54 | 0.13 | 4.04 | 0.06 | 5.46 |
| 700 | 219.41 | 37.53 | 85.39 | 0.15 | 3.42 | 0.06 | 4.31 |
| 900 | 219.76 | 37.14 | 85.54 | 0.17 | 4.64 | 0.06 | 4.47 |
| 1153 | 217.71 | 39.01 | 84.80 | 0.15 | 5.60 | 0.06 | 4.57 |