Varela, Diana E (2002): Nutrients, chlorophyll a and nitrogen uptake rates of site P26 (1994-05-21) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.81074
Always quote citation above when using data! You can download the citation in several formats below.
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: 50.000000 * Longitude: -145.000000
Date/Time Start: 1994-05-21T00:00:00 * Date/Time End: 1994-05-21T00:00:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 65 m
Event(s):
P26 (Papa) * Latitude Start: 50.000000 * Longitude Start: -145.000000 * Latitude End: 50.000000 * Longitude End: -145.000000 * Date/Time Start: 1992-02-09T00:00:00 * Date/Time End: 1997-09-04T00:00:00 * Elevation Start: -4265.0 m * Elevation End: 0.0 m * Campaign: IOS_92-01 * Basis: John P. Tully * Method/Device: Bottle, Niskin (NIS) * Comment: Long time station
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
78 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 PON [µg/l] | 9 POC [µg/l] | 10 NO3 upt rate spec [1/day] | 11 [NH4]+ upt rate spec [1/day] | 12 Urea upt rate spec [1/day] | 13 NO3 upt rate [nmol/l/h] | 14 [NH4]+ upt rate [nmol/l/h] | 15 Urea upt rate [nmol/l/h] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1994-05-21 | 0 | 11.9 | 0.27 | 0.12 | 15.7 | 1.19 | 1.30 | 6.94 | 0.0375 | 0.0997 | 0.0462 | 2.068 | 5.688 | 1.282 |
1994-05-21 | 3 | 11.6 | 0.18 | 0.12 | 15.9 | 1.18 | 1.24 | 7.26 | 0.0491 | 0.1016 | 0.0549 | 2.605 | 5.547 | 1.464 |
1994-05-21 | 9 | 11.8 | 0.21 | 0.11 | 16.1 | 1.17 | 1.16 | 6.99 | 0.0433 | 0.0960 | 0.0337 | 2.136 | 4.872 | 0.828 |
1994-05-21 | 30 | 11.8 | 0.20 | 0.20 | 15.9 | 1.18 | 1.07 | 6.72 | 0.0290 | 0.0928 | 0.0651 | 1.315 | 4.361 | 1.510 |
1994-05-21 | 45 | 11.8 | 0.30 | 0.14 | 16.2 | 1.19 | 0.96 | 5.91 | 0.0180 | 0.0625 | 0.0290 | 0.725 | 2.580 | 0.588 |
1994-05-21 | 65 | 12.0 | 0.61 | <0.02 | 16.8 | 1.23 | 0.74 | 3.89 | 0.0218 | 0.0444 | 0.0025 | 0.678 | 1.400 | 0.039 |