Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station JUNE-1998-MNB1 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694167
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Project(s):
Coverage:
Latitude: 40.270000 * Longitude: 25.200000
Date/Time Start: 1998-06-21T20:00:00 * Date/Time End: 1998-06-21T20:00:00
Minimum DEPTH, water: 50 m * Maximum DEPTH, water: 1320 m
Event(s):
JUNE-1998-MNB1 * Latitude: 40.270000 * Longitude: 25.200000 * Date/Time: 1998-06-21T20:00:00 * Campaign: INTERREG-JUNE-1998 * Basis: Aegaeo * Method/Device: CTD/Rosette (CTD-RO)
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:
69 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] |
|---|---|---|---|---|---|---|---|
| 50 | 230.39 | 18.62 | 92.52 | 0.04 | 2.80 | 0.21 | 1.69 |
| 75 | 234.45 | 14.72 | 94.09 | 0.04 | 2.01 | 0.14 | 1.18 |
| 100 | 236.06 | 12.71 | 94.89 | 0.05 | 2.34 | 0.18 | 1.19 |
| 200 | 235.88 | 14.24 | 94.31 | 0.07 | 2.40 | 0.11 | 1.62 |
| 300 | 229.54 | 22.53 | 91.06 | 0.10 | 2.93 | 0.09 | 2.28 |
| 400 | 221.10 | 33.46 | 86.86 | 0.11 | 4.09 | 0.07 | 3.15 |
| 500 | 218.20 | 38.53 | 84.99 | 0.13 | 5.17 | 0.07 | 3.59 |
| 800 | 214.90 | 42.23 | 83.58 | 0.15 | 6.75 | 0.07 | 3.73 |
| 1000 | 214.00 | 43.07 | 83.25 | 0.16 | 6.94 | 0.07 | 3.65 |
| 1320 | 211.86 | 45.02 | 82.48 | 7.57 | 0.07 | 3.68 |