Citation:

PANGAEA.818214

Name: Nitrogen fixation rate of the oligotrophic ocean photic zone off the Hawaiian islands
Published: 2013-07-18
License: https://creativecommons.org/licenses/by/3.0/
Keywords: MAREDAT_Diazotrophs_Collection

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Keyword(s):

MAREDAT_Diazotrophs_Collection

Related to:

Gundersen, K R; Corbin, J S; Hanson, C L; Hanson, M L; Hanson, Roger; Russell, D J; Stollar, A; Yamada, O (1976): Structure and biological dynamics of the oligotrophic ocean photic zone off the Hawaiian islands. Pacific Science, 30, 45-68, hdl:10125/1531

Luo, Yawei; Doney, Scott C; Anderson, L A; Benavides, Mar; Berman-Frank, I; Bode, Antonio; Bonnet, S; Boström, Kjärstin H; Böttjer, D; Capone, D G; Carpenter, E J; Chen, Yaw-Lin; Church, Matthew J; Dore, John E; Falcón, Luisa I; Fernández, A; Foster, R A; Furuya, Ken; Gomez, Fernando; Gundersen, Kjell; Hynes, Annette M; Karl, David Michael; Kitajima, Satoshi; Langlois, Rebecca; LaRoche, Julie; Letelier, Ricardo M; Marañón, Emilio; McGillicuddy Jr, Dennis J; Moisander, Pia H; Moore, C Mark; Mouriño-Carballido, Beatriz; Mulholland, Margaret R; Needoba, Joseph A; Orcutt, Karen M; Poulton, Alex J; Rahav, Eyal; Raimbault, Patrick; Rees, Andrew; Riemann, Lasse; Shiozaki, Takuhei; Subramaniam, Ajit; Tyrrell, Toby; Turk-Kubo, Kendra A; Varela, Manuel; Villareal, Tracy A; Webb, Eric A; White, Angelicque E; Wu, Jingfeng; Zehr, Jonathan P (2012): Database of diazotrophs in global ocean: abundance, biomass and nitrogen fixation rates. Earth System Science Data, 4, 47-73, https://doi.org/10.5194/essd-4-47-2012

Coverage:

Latitude: 21.367000 * Longitude: -159.200000

Date/Time Start: 1972-10-20T00:00:00 * Date/Time End: 1972-12-18T00:00:00

Minimum DEPTH, water: 2 m * Maximum DEPTH, water: 220 m

Event(s):

Gundersen_1 * Latitude: 21.367000 * Longitude: -159.200000 * Date/Time: 1972-10-20T00:00:00 * Location: Hawaiian Islands, North Central Pacific

Gundersen_2 * Latitude: 21.367000 * Longitude: -159.200000 * Date/Time: 1972-12-18T00:00:00 * Location: Hawaiian Islands, North Central Pacific

Comment:

Hourly rates multiplied to 12 hours.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Date/Time of event	Date/Time
5	DEPTH, water	Depth water	m			Geocode
6	Nitrogen fixation rate, whole seawater	N fix sw	µmol/m³/day	Gundersen, K R	Nitrogen Fixation (C2H2 Reduction)
7	Nitrogen fixation rate, total	N fix total	µmol/m³/day	Luo, Yawei	Calculated after Luo et al. (2012)

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

48 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Event	2 Latitude	3 Longitude	4 Date/Time	5 Depth water [m]	6 N fix sw [µmol/m³/day]	7 N fix total [µmol/m³/day]
Gundersen_1	21.37	-159.20	1972-10-20	2	4.4571	4.4571
Gundersen_1	21.37	-159.20	1972-10-20	20	1.5429	1.5429
Gundersen_1	21.37	-159.20	1972-10-20	40	2.5714	2.5714
Gundersen_1	21.37	-159.20	1972-10-20	60	0.2571	0.2571
Gundersen_1	21.37	-159.20	1972-10-20	80	0.0857	0.0857
Gundersen_1	21.37	-159.20	1972-10-20	100	0.5571	0.5571
Gundersen_1	21.37	-159.20	1972-10-20	120	0.6429	0.6429
Gundersen_1	21.37	-159.20	1972-10-20	140	0.4286	0.4286
Gundersen_1	21.37	-159.20	1972-10-20	160	0.6429	0.6429
Gundersen_1	21.37	-159.20	1972-10-20	180	0.0000	0.0000
Gundersen_1	21.37	-159.20	1972-10-20	200	0.0000	0.0000
Gundersen_1	21.37	-159.20	1972-10-20	220	0.0000	0.0000
Gundersen_2	21.37	-159.20	1972-12-18	2	0.7286	0.7286
Gundersen_2	21.37	-159.20	1972-12-18	10	1.3714	1.3714
Gundersen_2	21.37	-159.20	1972-12-18	20	1.5429	1.5429
Gundersen_2	21.37	-159.20	1972-12-18	30	1.3286	1.3286
Gundersen_2	21.37	-159.20	1972-12-18	40	1.3286	1.3286
Gundersen_2	21.37	-159.20	1972-12-18	60	0.6000	0.6000
Gundersen_2	21.37	-159.20	1972-12-18	80	1.9714	1.9714
Gundersen_2	21.37	-159.20	1972-12-18	100	1.1143	1.1143
Gundersen_2	21.37	-159.20	1972-12-18	110	0.5143	0.5143
Gundersen_2	21.37	-159.20	1972-12-18	120	0.6000	0.6000
Gundersen_2	21.37	-159.20	1972-12-18	140	0.0000	0.0000
Gundersen_2	21.37	-159.20	1972-12-18	160	0.0000	0.0000