Varela, Diana E (2002): Nutrients, chlorophyll a and nitrogen uptake rates of site P4 (1994-05-12) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.81090
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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: 48.650000 * Longitude: -126.666667
Date/Time Start: 1994-05-12T00:00:00 * Date/Time End: 1994-05-12T00:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 45 m
Event(s):
P4 * Latitude: 48.650000 * Longitude: -126.666667 * Elevation: -1342.0 m * Campaign: Line_P * Method/Device: Multiple investigations (MULT)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
90 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 [NO2]- [µmol/l] | 9 Chl a [µg/l] | 10 PON [µg/l] | 11 POC [µg/l] | 12 NO3 upt rate spec [1/day] | 13 [NH4]+ upt rate spec [1/day] | 14 Urea upt rate spec [1/day] | 15 NO3 upt rate [nmol/l/h] | 16 [NH4]+ upt rate [nmol/l/h] | 17 Urea upt rate [nmol/l/h] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1994-05-12 | 0 | <0.1 | 0.23 | 0.25 | 6.5 | 0.37 | <0.050 | 0.34 | 1.81 | 11.27 | 0.0150 | 0.0919 | 0.2024 | 1.145 | 7.265 | 8.468 |
1994-05-12 | 2 | <0.1 | 0.25 | 0.21 | 6.5 | 0.39 | <0.050 | 0.40 | 2.40 | 13.44 | 0.0230 | 0.0928 | 0.1546 | 2.320 | 9.707 | 8.345 |
1994-05-12 | 6 | <0.1 | 0.31 | 0.18 | 6.5 | 0.36 | <0.050 | 0.27 | 2.19 | 12.46 | 0.0187 | 0.0909 | 0.1342 | 1.720 | 8.656 | 6.544 |
1994-05-12 | 15 | <0.1 | 0.33 | 0.18 | 6.5 | 0.36 | <0.050 | 0.25 | 2.58 | 14.91 | 0.0125 | 0.1195 | 0.1273 | 1.350 | 13.615 | 7.288 |
1994-05-12 | 25 | <0.1 | 0.67 | 0.28 | 6.7 | 0.49 | <0.050 | 0.44 | 1.88 | 11.09 | 0.0072 | 0.2286 | 0.0635 | 0.562 | 20.026 | 2.564 |
1994-05-12 | 45 | 5.1 | 0.59 | 0.60 | 10.1 | 0.82 | 0.380 | 0.22 | 1.31 | 8.38 | 0.0246 | 0.0549 | 0.0269 | 1.353 | 3.068 | 0.741 |