Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Ionian Sea at Station MARCH-2000-IRI16 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694208
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Project(s):
Coverage:
Latitude: 37.771000 * Longitude: 20.172000
Date/Time Start: 2000-03-24T22:15:00 * Date/Time End: 2000-03-24T22:15:00
Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 1330 m
Event(s):
MARCH-2000-IRI16 * Latitude: 37.771000 * Longitude: 20.172000 * Date/Time: 2000-03-24T22:15:00 * 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:
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] |
|---|---|---|---|---|---|---|---|
| 2 | 244.23 | 4.11 | 98.34 | 0.04 | 1.21 | 0.08 | 0.74 |
| 20 | 244.09 | 5.14 | 97.94 | 0.06 | 1.28 | 0.07 | 0.60 |
| 50 | 243.47 | 5.73 | 97.70 | 0.05 | 1.23 | 0.09 | 0.50 |
| 100 | 242.53 | 6.77 | 97.29 | 0.04 | 1.19 | 0.07 | 0.36 |
| 200 | 228.69 | 21.14 | 91.54 | 0.06 | 1.59 | 0.14 | 1.68 |
| 300 | 212.75 | 35.08 | 85.85 | 0.08 | 2.33 | 0.05 | 2.49 |
| 500 | 195.61 | 55.70 | 77.84 | 0.18 | 5.13 | 0.08 | 5.78 |
| 700 | 188.69 | 64.61 | 74.49 | 0.22 | 6.59 | 0.05 | 4.89 |
| 800 | 187.76 | 66.42 | 73.87 | 0.22 | 7.50 | 0.03 | 5.06 |
| 1000 | 189.90 | 64.54 | 74.64 | 0.21 | 7.44 | 0.04 | 4.64 |
| 1200 | 192.89 | 61.47 | 75.83 | 0.20 | 7.81 | 0.04 | 4.57 |
| 1330 | 194.10 | 60.16 | 76.34 | 0.20 | 7.84 | 0.04 | 4.58 |