Citation:

PANGAEA.82478

Name: Makrozooplankton at ALOHA Station during cruise HOT-137
Published: 1999
License: https://creativecommons.org/licenses/by/3.0/

Always quote citation above when using data! You can download the citation in several formats below.

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Related to:

Lukas, Roger; Karl, David Michael (1999): Hawaii Ocean Time-Series (HOT), A decade of interdisciplinary oceanography, 1988-1998. SOEST Technical Report, 99-05, School of Ocean and Earth Science and Technology, Honolulu, Hawaii, CD-ROM, https://hahana.soest.hawaii.edu/hot/hot.html

Project(s):

Hawaii Ocean Time-Series (HOT)

Joint Global Ocean Flux Study (JGOFS)

World Ocean Circulation Experiment (WOCE)

Coverage:

Latitude: 22.750000 * Longitude: -158.000000

Date/Time Start: 2002-05-20T00:55:00 * Date/Time End: 2002-05-21T10:00:00

Minimum DEPTH, water: 138 m * Maximum DEPTH, water: 212 m

Event(s):

ALOHA_Station * Latitude: 22.750000 * Longitude: -158.000000 * Date/Time: 1988-10-30T00:00:00 * Location: Hawaiian Islands, North Central Pacific * Campaign: * Basis: Moana Wave * Method/Device: Open ocean station (OOS) * Comment: A Long-term Oligotrophic Habitat Assessment

Comment:

Nets are towed obliquely at approx. 1 knot, from the surface to approx. 175 m. Towing time is approx. 20 minutes. Zooplankton (weak swimmers >200µm) are collected using oblique tows of a 1 m**2 net (3m length) with 202µm mesh Nitex netting.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time				Geocode
2	DEPTH, water	Depth water	m			Geocode
3	Sample code/label	Sample label		Karl, David Michael		The sequential number assigned to each successful tow.
4	Volume	Vol	m³	Karl, David Michael		The amount of water filtered by the 200µm net (General Oceanics flowmeter).
5	Sample type	Samp type		Karl, David Michael		Fractions in µm of the zooplankton sieves.
6	Biomass, wet mass per area	Biom wm	g/m²	Karl, David Michael	Weighted
7	Biomass, dry mass per area	Biom dm	g/m²	Karl, David Michael	Weighted

License:

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

Size:

150 data points

Data

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

1 Date/Time	2 Depth water [m]	3 Sample label	4 Vol [m³]	5 Samp type	6 Biom wm [g/m²]	7 Biom dm [g/m²]
2002-05-20T00:55	187	523	482	>5000	1.0899	0.1286
2002-05-20T00:55	187	523	482	2000-5000	2.6927	0.2827
2002-05-20T00:55	187	523	482	1000-2000	2.5024	0.3422
2002-05-20T00:55	187	523	482	500-1000	2.1079	0.2962
2002-05-20T00:55	187	523	482	200-500	2.0177	0.3275
2002-05-20T10:05	149	524	527	>5000	0.2794	0.0303
2002-05-20T10:05	149	524	527	2000-5000	0.6015	0.0663
2002-05-20T10:05	149	524	527	1000-2000	2.1874	0.2759
2002-05-20T10:05	149	524	527	500-1000	1.8749	0.2333
2002-05-20T10:05	149	524	527	200-500	1.7112	0.2667
2002-05-20T13:21	164	525	438	>5000	0.4278	0.0403
2002-05-20T13:21	164	525	438	2000-5000	1.0853	0.1062
2002-05-20T13:21	164	525	438	1000-2000	1.5103	0.1831
2002-05-20T13:21	164	525	438	500-1000	1.4533	0.1874
2002-05-20T13:21	164	525	438	200-500	1.6953	0.2750
2002-05-20T22:05	138	526	502	>5000	0.6043	0.0791
2002-05-20T22:05	138	526	502	2000-5000	1.7404	0.2151
2002-05-20T22:05	138	526	502	1000-2000	2.7260	0.3349
2002-05-20T22:05	138	526	502	500-1000	2.0538	0.2817
2002-05-20T22:05	138	526	502	200-500	1.8674	0.2843
2002-05-21T00:30	212	527	384	>5000	2.2315	0.1511
2002-05-21T00:30	212	527	384	2000-5000	2.5060	0.3333
2002-05-21T00:30	212	527	384	1000-2000	3.0263	0.3963
2002-05-21T00:30	212	527	384	500-1000	2.4520	0.3578
2002-05-21T00:30	212	527	384	200-500	2.8693	0.4192
2002-05-21T10:00	192	528	398	>5000	1.9296	0.1332
2002-05-21T10:00	192	528	398	2000-5000	0.9468	0.1111
2002-05-21T10:00	192	528	398	1000-2000	1.3896	0.1691
2002-05-21T10:00	192	528	398	500-1000	2.2203	0.2974
2002-05-21T10:00	192	528	398	200-500	2.0808	0.3266