Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Ionian Sea at Station MARCH-2000-IRI34 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694218
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Project(s):
Coverage:
Latitude: 38.535000 * Longitude: 20.299000
Date/Time Start: 2000-03-23T12:00:00 * Date/Time End: 2000-03-23T12:00:00
Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 2800 m
Event(s):
MARCH-2000-IRI34 * Latitude: 38.535000 * Longitude: 20.299000 * Date/Time: 2000-03-23T12:00:00 * 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:
126 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 | 243.51 | 2.65 | 98.93 | 0.04 | 1.47 | 0.16 | 0.70 |
| 20 | 244.58 | 5.70 | 97.72 | 0.04 | 2.18 | 0.23 | 1.99 |
| 50 | 243.69 | 6.61 | 97.36 | 0.04 | 1.55 | 0.18 | 0.87 |
| 100 | 242.22 | 8.05 | 96.78 | 0.04 | 1.20 | 0.15 | 0.39 |
| 150 | 226.95 | 21.94 | 91.19 | 0.06 | 1.66 | 0.19 | 1.22 |
| 200 | 218.60 | 30.42 | 87.78 | 0.07 | 2.09 | 0.14 | 2.11 |
| 300 | 204.54 | 44.43 | 82.16 | 0.13 | 2.82 | 0.09 | 3.28 |
| 500 | 192.22 | 60.34 | 76.11 | 0.19 | 5.02 | 0.07 | 4.94 |
| 715 | 186.24 | 67.85 | 73.30 | 0.22 | 6.71 | 0.07 | 5.33 |
| 800 | 186.82 | 67.59 | 73.43 | 0.21 | 7.13 | 0.11 | 6.61 |
| 1000 | 188.47 | 66.21 | 74.00 | 0.21 | 7.45 | 0.07 | 5.31 |
| 1250 | 192.62 | 61.96 | 75.66 | 0.19 | 7.77 | 0.07 | 5.13 |
| 1500 | 194.32 | 60.05 | 76.39 | 0.16 | 6.29 | 0.06 | 4.01 |
| 1700 | 195.84 | 58.35 | 77.05 | 0.17 | 6.44 | 0.07 | 4.33 |
| 2000 | 197.49 | 56.33 | 77.81 | 0.17 | 6.10 | 0.07 | 3.85 |
| 2250 | 198.83 | 54.92 | 78.36 | 0.17 | 6.51 | 0.07 | 4.34 |
| 2500 | 199.90 | 53.82 | 78.79 | 0.16 | 7.15 | 0.07 | 4.77 |
| 2800 | 198.92 | 55.07 | 78.32 | 0.17 | 6.90 | 0.07 | 4.49 |