Varela, Diana E (2002): Nutrients, chlorophyll a and nitrogen uptake rates of site P23A (1994-02-13) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.81069
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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: 49.808333 * Longitude: -142.440000
Date/Time Start: 1994-02-13T00:00:00 * Date/Time End: 1994-02-13T00:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 75 m
Event(s):
P23A * Latitude: 49.808333 * Longitude: -142.440000 * Elevation: -4034.0 m * Campaign: Line_P * Method/Device: Multiple investigations (MULT)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
72 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] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1994-02-13 | 0 | 9.6 | 0.54 | 0.25 | 15.5 | 1.10 | 0.15 | 1.03 | 9.27 | 0.0408 | 0.0547 | 0.0246 | 1.782 | 2.408 | 0.532 |
1994-02-13 | 7 | 9.6 | 0.44 | 0.13 | 15.3 | 1.10 | 0.16 | 0.95 | 7.58 | 0.0406 | 0.0564 | 0.0157 | 1.637 | 2.292 | 0.312 |
1994-02-13 | 15 | 9.7 | 0.54 | 0.30 | 15.4 | 1.11 | 0.16 | 0.0384 | 0.0446 | 0.0268 | 1.546 | 1.800 | 0.536 | ||
1994-02-13 | 35 | 9.6 | 0.51 | 0.18 | 15.6 | 1.10 | 0.18 | 1.22 | 9.93 | 0.0358 | 0.0546 | 0.0183 | 1.861 | 2.867 | 0.471 |
1994-02-13 | 55 | 9.7 | 0.56 | 0.48 | 16.2 | 1.10 | 0.17 | 0.0255 | 0.0588 | 0.0221 | 1.318 | 3.091 | 0.569 | ||
1994-02-13 | 75 | 9.7 | 0.75 | 0.58 | 15.8 | 1.09 | 0.14 |