Varela, Diana E (2002): Nutrients, chlorophyll a and nitrogen uptake rates of site P20 (1992-03-11) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.81059
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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: 1992-03-11T00:00:00 * Date/Time End: 1992-03-11T00:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 70 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:
83 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] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1992-03-11 | 0 | 8.8 | 0.19 | <0.02 | 12.3 | 0.93 | 0.33 | 0.68 | 4.75 | 0.0280 | 0.0729 | 0.0116 | 0.800 | 2.135 | 0.165 |
1992-03-11 | 3 | 8.9 | 0.27 | <0.02 | 12.3 | 0.50 | 0.65 | 5.39 | 0.0469 | 0.1190 | 0.0144 | 1.294 | 3.416 | 0.196 | |
1992-03-11 | 10 | 8.9 | 0.19 | <0.02 | 12.5 | 0.96 | 0.50 | 0.69 | 4.78 | 0.0377 | 0.0957 | 0.0177 | 1.103 | 2.887 | 0.255 |
1992-03-11 | 18 | 8.9 | 0.48 | 0.06 | 12.3 | 0.98 | 0.36 | 0.68 | 5.31 | 0.0199 | 0.1457 | 0.0140 | 0.573 | 4.497 | 0.202 |
1992-03-11 | 45 | 8.9 | 0.25 | <0.02 | 12.7 | 0.99 | 0.34 | 0.58 | 4.19 | 0.0158 | 0.0383 | 0.0056 | 0.388 | 0.950 | 0.068 |
1992-03-11 | 70 | 9.2 | 0.12 | <0.02 | 12.7 | 0.99 | 0.22 | 0.35 | 2.97 | 0.0382 | 0.0173 | 0.0019 | 0.570 | 0.255 | 0.014 |