Herrera, Liliana; Santander, Edgardo; Claramunt, Gabriel (2006): Nutrients and bacteria measured on water bottle samples at station Chip_2004-01-09_09, Chipana, Chile [dataset]. Universidad Arturo Prat, Iquique, PANGAEA, https://doi.org/10.1594/PANGAEA.548177
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Project(s):
Funding:
Sixth Framework Programme (FP6), grant/award no. 511071: Climate variability and El Niño Southern Oscillation
Coverage:
Latitude: -21.300000 * Longitude: -70.117000
Date/Time Start: 2004-01-09T00:00:00 * Date/Time End: 2004-01-09T00:00:00
Minimum DEPTH, water: 1 m * Maximum DEPTH, water: 50 m
Event(s):
Chip_2004-01-09_09 * Latitude: -21.300000 * Longitude: -70.117000 * Date/Time: 2004-01-09T00:00:00 * Elevation: -77.0 m * Location: Chipana, Chile * Campaign: Historical_Chile * Method/Device: CTD, Seabird (CTD-R)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, water | Depth water | m | Geocode | ||
| 2 | Oxygen | O2 | µmol/l | Herrera, Liliana | dissolved | |
| 3 | Nitrite | [NO2]- | µmol/l | Herrera, Liliana | ||
| 4 | Nitrate | [NO3]- | µmol/l | Herrera, Liliana | ||
| 5 | Nitrate and Nitrite | [NO3]- + [NO2]- | µmol/l | Herrera, Liliana | ||
| 6 | Ammonium | [NH4]+ | µmol/l | Herrera, Liliana | ||
| 7 | Chlorophyll total | Chl tot | µg/l | Herrera, Liliana | ||
| 8 | Chlorophyll a, fractionated | Chl a frac | µg/l | Herrera, Liliana | Fluorometry, size fraction 0.7-20 µm | Collection of particulate matter on membranes/filters and extraction of pigments |
| 9 | Chlorophyll a, fractionated | Chl a frac | µg/l | Herrera, Liliana | greater than 20 µm | |
| 10 | Bacteria, cell biovolume | Bact cell biovol | µm3 | Herrera, Liliana | ||
| 11 | Bacteria | Bact | #/ml | Herrera, Liliana | bacterioplankton | |
| 12 | Bacteria, biomass as carbon | Bact C | µg/l | Herrera, Liliana |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
55 data points
Data
| 1 Depth water [m] | 2 O2 [µmol/l] (dissolved) | 3 [NO2]- [µmol/l] | 4 [NO3]- [µmol/l] | 5 [NO3]- + [NO2]- [µmol/l] | 6 [NH4]+ [µmol/l] | 7 Chl tot [µg/l] | 8 Chl a frac [µg/l] (Collection of particulate mat...) | 9 Chl a frac [µg/l] (greater than 20 µm) | 10 Bact cell biovol [µm3] | 11 Bact [#/ml] (bacterioplankton) | 12 Bact C [µg/l] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 271.98 | 0.02 | 1.34 | 1.36 | 1.15 | 3.25 | 3.05 | 0.20 | 0.09 | 2860000.0 | 79.64 |
| 5 | 259.92 | 0.04 | 2.21 | 2.26 | 1.09 | 3.86 | 3.86 | 0.00 | 0.12 | 4780000.0 | 166.87 |
| 10 | 200.52 | 0.28 | 5.14 | 5.41 | 0.06 | 6.09 | 3.66 | 2.44 | 0.09 | 1890000.0 | 53.36 |
| 25 | 46.45 | 0.27 | 14.44 | 14.70 | 0.70 | 1.16 | 0.77 | 0.39 | 0.11 | 1920000.0 | 64.27 |
| 50 | 17.86 | 0.16 | 1.02 | 1.17 | 1.34 | 0.18 | 0.18 | 0.00 | 0.09 | 818000.0 | 21.42 |