Herrera, Liliana; Santander, Edgardo; Claramunt, Gabriel (2006): Nutrients and bacteria measured on water bottle samples at station Chip_2004-01-09_13, Chipana, Chile [dataset]. Universidad Arturo Prat, Iquique, PANGAEA, https://doi.org/10.1594/PANGAEA.548181
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Project(s):
Funding:
Sixth Framework Programme (FP6), grant/award no. 511071: Climate variability and El Niño Southern Oscillation
Coverage:
Latitude: -21.283000 * 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_13 * Latitude: -21.283000 * Longitude: -70.117000 * Date/Time: 2004-01-09T00:00:00 * Elevation: -78.0 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 | 291.63 | 0.23 | 1.93 | 2.16 | 0.64 | 4.88 | 2.84 | 2.03 | 0.10 | 3880000.0 | 111.83 |
| 5 | 260.81 | 0.02 | 1.12 | 1.14 | 1.15 | 4.06 | 3.25 | 0.81 | 0.12 | 2740000.0 | 99.38 |
| 10 | 174.17 | 0.16 | 5.99 | 6.14 | 1.79 | 4.06 | 3.05 | 1.02 | 0.09 | 1510000.0 | 40.06 |
| 25 | 40.19 | 0.62 | 12.04 | 12.66 | 1.72 | 2.23 | 1.74 | 0.50 | 0.08 | 941000.0 | 24.55 |
| 50 | 26.35 | 2.82 | 4.42 | 7.24 | 1.09 | 0.30 | 0.20 | 0.10 | 0.08 | 1460000.0 | 38.05 |