Ólafsson, Jón (2006): Hydrochemistry measured on water bottle samples at station A4/93_62 during the Irminger Sea seasonal study [dataset]. Marine Research Institute, Reykjavik / Iceland, PANGAEA, https://doi.org/10.1594/PANGAEA.399338
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Chipman, D W; Marra, John; Takahashi, Taro (1993): Primary production at 47°N and 20°W in the North Atlantic Ocean: a comparison between the 14C incubation method and the mixed layer budget. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 151-169, https://doi.org/10.1016/0967-0645(93)90011-B
Takahashi, Taro; Ólafsson, Jón; Goddard, J G; Chipman, D W; Sutherland, Stewart C (1993): Seasonal variation of CO2 and nutrient salts over the high latitude oceans: A comparative study. Global Biogeochemical Cycles, 7(4), 843-878, https://doi.org/10.1029/93GB02263
Coverage:
Latitude: 64.067000 * Longitude: -29.583400
Date/Time Start: 1993-03-13T17:00:00 * Date/Time End: 1993-03-13T17:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 1000 m
Event(s):
A4/93_62 (46FR4-93_62) * Latitude: 64.067000 * Longitude: -29.583400 * Date/Time: 1993-03-13T17:00:00 * Elevation: -2022.0 m * Location: North Atlantic * Campaign: A04/93 * Basis: Arni Fridriksson * 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 | Temperature, water | Temp | °C | Ólafsson, Jón | CTD | |
| 3 | Salinity | Sal | Ólafsson, Jón | CTD | ||
| 4 | Density, mass density | Density | kg/m3 | Ólafsson, Jón | Calculated | |
| 5 | Pressure, water | Press | dbar | Ólafsson, Jón | CTD | |
| 6 | Oxygen | O2 | µmol/l | Ólafsson, Jón | ||
| 7 | Phosphate | [PO4]3- | µmol/l | Ólafsson, Jón | ||
| 8 | Silicate | Si(OH)4 | µmol/l | Ólafsson, Jón | ||
| 9 | Nitrate | [NO3]- | µmol/l | Ólafsson, Jón | ||
| 10 | Carbon dioxide, total | TCO2 | µmol/l | Ólafsson, Jón | Coulometric titration (Knap et al., 1996, IOC Manuals and Guides 29, UNESCO) | Known volume loops; sample volume: 20-25 g |
| 11 | Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) | pCO2water_SST_wet | µatm | Ólafsson, Jón | Gas chromatography | Meas. temp. about 4 °C - theta normalized; sample volume: 450 ml |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
108 data points
Data
| 1 Depth water [m] | 2 Temp [°C] | 3 Sal | 4 Density [kg/m3] | 5 Press [dbar] | 6 O2 [µmol/l] | 7 [PO4]3- [µmol/l] | 8 Si(OH)4 [µmol/l] | 9 [NO3]- [µmol/l] | 10 TCO2 [µmol/l] | 11 pCO2water_SST_wet [µatm] |
|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 4.897 | 34.980 | 1027.672 | 0.3 | 295.83 | 1.03 | 8.71 | 16.73 | 2202.6 | 371.800 |
| 5 | 4.901 | 34.985 | 1027.675 | 4.7 | 297.65 | 1.07 | 9.12 | 16.82 | 2204.6 | |
| 10 | 4.902 | 34.980 | 1027.671 | 10.6 | 296.53 | 1.04 | 9.12 | 16.82 | 2200.8 | |
| 15 | 4.901 | 34.991 | 1027.680 | 15.1 | 296.49 | 1.05 | 9.12 | 16.82 | 2202.4 | |
| 19 | 4.901 | 34.963 | 1027.658 | 19.5 | ||||||
| 29 | 4.883 | 34.983 | 1027.676 | 29.7 | 295.78 | 1.05 | 9.41 | 16.82 | 2202.6 | |
| 38 | 4.891 | 34.979 | 1027.671 | 38.3 | 295.47 | 1.04 | 9.41 | 16.82 | 2202.0 | |
| 51 | 4.886 | 34.980 | 1027.673 | 51.3 | 293.59 | 1.06 | 9.31 | 16.82 | 2194.2 | |
| 75 | 4.844 | 34.982 | 1027.679 | 76.0 | 297.65 | 1.07 | 9.12 | 16.93 | 2209.0 | |
| 101 | 4.789 | 34.976 | 1027.681 | 102.3 | 294.08 | 1.06 | 9.31 | 16.93 | 2205.1 | |
| 151 | 4.691 | 34.977 | 1027.693 | 152.4 | 293.99 | 1.07 | 9.12 | 16.82 | 2206.9 | |
| 200 | 4.601 | 34.984 | 1027.708 | 202.1 | 293.09 | 1.07 | 9.41 | 17.33 | 2207.5 | |
| 1000 | 3.569 | 34.882 | 1027.736 | 1012.7 |