Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Ionian Sea at Station MARCH-2000-IRI40 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694224
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Project(s):
Coverage:
Latitude: 38.968000 * Longitude: 20.157000
Date/Time Start: 2000-03-21T04:00:00 * Date/Time End: 2000-03-21T04:00:00
Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 1345 m
Event(s):
MARCH-2000-IRI40 * Latitude: 38.968000 * Longitude: 20.157000 * Date/Time: 2000-03-21T04:00:00 * 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:
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 | 246.64 | 3.56 | 98.58 | 0.04 | 1.68 | 0.10 | 0.52 |
| 20 | 246.59 | 3.52 | 98.59 | 0.04 | 1.63 | 0.10 | 0.47 |
| 50 | 245.39 | 4.70 | 98.12 | 0.04 | 1.52 | 0.10 | 0.30 |
| 100 | 244.40 | 5.57 | 97.77 | 0.04 | 1.46 | 0.10 | 0.18 |
| 200 | 215.97 | 32.00 | 87.10 | 0.06 | 2.42 | 0.08 | 2.06 |
| 250 | 217.31 | 33.33 | 86.70 | 0.10 | 2.44 | 0.08 | 2.02 |
| 400 | 202.35 | 48.50 | 80.67 | 0.18 | 4.12 | 0.07 | 3.76 |
| 500 | 194.81 | 57.38 | 77.25 | 0.22 | 5.21 | 0.06 | 4.34 |
| 800 | 188.16 | 66.28 | 73.95 | 0.24 | 7.43 | 0.06 | 4.72 |
| 1000 | 190.21 | 64.47 | 74.69 | 0.24 | 7.96 | 0.07 | 4.73 |
| 1345 | 194.68 | 59.66 | 76.54 | 0.22 | 7.72 | 0.07 | 4.74 |