Varela, Diana E (2002): Nutrients, chlorophyll a and nitrogen uptake rates of site P20 (1993-05-19) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.81061
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Related to:
Varela, Diana E; Soon, Maureen; Guo, M; Calvert, Stephen E; Harrison, Paul J (2000): Macronutrient, chlorophyll a and particulate nitrogen and carbon concentrations, and nitrogen uptake rates for the euphotic zone in the NE subarctic Pacific during Canadian JGOFS I (1992-1994) and JGOFS II (1995-1997). JGOFS Canada Data Sets 1989-1998, CD-ROM Version 1.0 Dec. 2000, Marine Environmental Data Service, Department of Fisheries and Oceans, Canada, readme.htm
Project(s):
Joint Global Ocean Flux Study (JGOFS)
Coverage:
Latitude: 49.566667 * Longitude: -138.666667
Date/Time Start: 1993-05-19T00:00:00 * Date/Time End: 1993-05-19T00:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 55 m
Event(s):
P20 * Latitude: 49.566667 * Longitude: -138.666667 * Elevation: -3984.0 m * Campaign: Line_P * Method/Device: Multiple investigations (MULT)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
84 data points
Data
1 Date/Time | 2 Depth water [m] | 3 [NO3]- + [NO2]- [µmol/l] | 4 [NH4]+ [µmol/l] | 5 Urea [µmol/l] | 6 Si(OH)4 [µmol/l] | 7 [PO4]3- [µmol/l] | 8 Chl a [µg/l] | 9 PON [µg/l] | 10 POC [µg/l] | 11 NO3 upt rate spec [1/day] | 12 [NH4]+ upt rate spec [1/day] | 13 Urea upt rate spec [1/day] | 14 NO3 upt rate [nmol/l/h] | 15 [NH4]+ upt rate [nmol/l/h] | 16 Urea upt rate [nmol/l/h] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1993-05-19 | 0 | 7.6 | 0.19 | 0.48 | 13.9 | 0.88 | 0.36 | 1.11 | 7.15 | 0.0569 | 0.0792 | 0.1324 | 2.709 | 3.815 | 3.281 |
1993-05-19 | 2 | 7.6 | 0.14 | 0.46 | 13.7 | 0.90 | 0.34 | 1.16 | 8.60 | 0.0562 | 0.0768 | 0.1267 | 2.783 | 3.845 | 3.258 |
1993-05-19 | 5 | 7.6 | 0.08 | 0.64 | 13.7 | 0.92 | 0.32 | 1.02 | 8.10 | 0.0516 | 0.0469 | 0.1538 | 2.250 | 2.039 | 3.535 |
1993-05-19 | 17 | 7.6 | 0.16 | 0.58 | 13.7 | 0.92 | 0.26 | 1.20 | 7.29 | 0.0275 | 0.0803 | 0.1702 | 1.390 | 4.164 | 4.632 |
1993-05-19 | 40 | 8.1 | 0.21 | 0.24 | 13.7 | 0.96 | 0.38 | 0.80 | 6.36 | 0.0196 | 0.0541 | 0.0335 | 0.661 | 1.855 | 0.568 |
1993-05-19 | 55 | 9.7 | 0.47 | 0.76 | 14.3 | 1.07 | 0.36 | 0.45 | 4.28 | 0.0189 | 0.0298 | 0.0305 | 0.361 | 0.574 | 0.294 |