Krasakopoulou, Evangelia; Souvermezoglou, Ekaterini (2008): Nutrient concentrations in water samples from the Aegean Sea at Station SEPT-1998-IR90 [dataset]. Hellenic Center of Marine Research, Institut of Oceanography, Greece, PANGAEA, https://doi.org/10.1594/PANGAEA.694332
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Coverage:
Latitude: 38.920000 * Longitude: 25.200000
Date/Time Start: 1998-09-02T04:55:00 * Date/Time End: 1998-09-02T04:55:00
Minimum DEPTH, water: 3 m * Maximum DEPTH, water: 135 m
Event(s):
SEPT-1998-IR90 * Latitude: 38.920000 * Longitude: 25.200000 * Date/Time: 1998-09-02T04:55:00 * Campaign: SEPT-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:
49 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] |
|---|---|---|---|---|---|---|---|
| 3 | 217.75 | -1.43 | 100.66 | 0.02 | 1.95 | 0.05 | 0.71 |
| 10 | 221.77 | -6.13 | 102.84 | 0.02 | 1.92 | 0.05 | 0.29 |
| 20 | 235.83 | -10.68 | 104.74 | 0.02 | 1.90 | 0.08 | 0.29 |
| 50 | 242.04 | 1.91 | 99.22 | 0.02 | 1.77 | 0.05 | 0.18 |
| 75 | 225.16 | 18.62 | 92.36 | 0.03 | 2.18 | 0.09 | 1.20 |
| 100 | 227.66 | 17.62 | 92.82 | 0.04 | 2.05 | 0.08 | 1.42 |
| 135 | 229.23 | 18.12 | 92.68 | 0.05 | 2.19 | 0.11 | 1.47 |