Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Ionian Sea at Station MARCH-2000-IRI19 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694210
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Project(s):
Coverage:
Latitude: 37.796833 * Longitude: 21.025000
Date/Time Start: 2000-03-25T10:25:00 * Date/Time End: 2000-03-25T10:25:00
Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 545 m
Event(s):
MARCH-2000-IRI19 * Latitude: 37.796833 * Longitude: 21.025000 * Date/Time: 2000-03-25T10:25:00 * Location: Ionian Sea * Campaign: INTERREG-MARCH-2000 * 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:
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 | 245.61 | 2.92 | 98.82 | 0.04 | 1.35 | 0.08 | 0.30 |
| 10 | 245.07 | 3.78 | 98.48 | 0.04 | 1.31 | 0.07 | 0.24 |
| 20 | 244.05 | 4.87 | 98.04 | 0.04 | 1.31 | 0.07 | 0.21 |
| 50 | 249.85 | -0.93 | 100.37 | 0.05 | 1.32 | 0.07 | 0.19 |
| 75 | 239.63 | 9.36 | 96.24 | 0.04 | 1.42 | 0.08 | 0.35 |
| 100 | 227.80 | 20.71 | 91.67 | 0.05 | 1.56 | 0.09 | 0.99 |
| 120 | 214.94 | 33.21 | 86.62 | 0.05 | 2.15 | 0.08 | 1.82 |
| 150 | 209.45 | 37.93 | 84.67 | 0.08 | 2.80 | 0.07 | 2.68 |
| 200 | 211.55 | 36.16 | 85.40 | 0.07 | 2.49 | 0.07 | 2.45 |
| 300 | 205.34 | 43.09 | 82.66 | 0.10 | 3.26 | 0.07 | 3.76 |
| 545 | 190.70 | 61.65 | 75.57 | 0.17 | 6.08 | 0.07 | 4.90 |