Citation:

PANGAEA.82501

Name: Makrozooplankton at ALOHA Station during cruise HOT-75
Published: 1999
License: https://creativecommons.org/licenses/by/3.0/

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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: 1996-08-20T01:45:00 * Date/Time End: 1996-08-21T22:10:00

Minimum DEPTH, water: 119 m * Maximum DEPTH, water: 185 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
8	Biomass as carbon per area	Biom C	g/m²	Karl, David Michael	Element analyser CHN
9	Biomass as nitrogen per area	Biom N	g/m²	Karl, David Michael	Element analyser CHN
10	Abundance per area	Abund a	#/m²	Karl, David Michael	see reference(s)

License:

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

Size:

240 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]	8 Biom C [g/m²]	9 Biom N [g/m²]	10 Abund a [#/m²]
1996-08-20T01:45	185	157	303	>5000	2.7231	0.1759	0.0339	0.0088	8
1996-08-20T01:45	185	157	303	2000-5000	1.9575	0.0737	0.0200	0.0048	186
1996-08-20T01:45	185	157	303	1000-2000	2.2080	0.1394	0.0529	0.0119	1291
1996-08-20T01:45	185	157	303	500-1000	4.1660	0.6745	0.1838	0.0509	18721
1996-08-20T01:45	185	157	303	200-500	5.2584	0.2735	0.0709	0.0163	34458
1996-08-20T10:40	177	158	319	>5000	0.0892	0.0097	0.0030	0.0005	2
1996-08-20T10:40	177	158	319	2000-5000	2.3506	0.1468	0.0486	0.0115	250
1996-08-20T10:40	177	158	319	1000-2000	1.1117	0.1089	0.0411	0.0090	1486
1996-08-20T10:40	177	158	319	500-1000	0.0712	0.3418	0.1087	0.0237	22845
1996-08-20T10:40	177	158	319	200-500	2.9501	0.3478	0.1354	0.0281	62095
1996-08-20T13:10	182	159	294	>5000	0.3561	0.0061	0.0019	0.0003	2
1996-08-20T13:10	182	159	294	2000-5000	0.5507	0.0184	0.0061	0.0014	59
1996-08-20T13:10	182	159	294	1000-2000	1.1074	0.0899	0.0339	0.0075	1207
1996-08-20T13:10	182	159	294	500-1000	2.2796	0.2128	0.0677	0.0148	14224
1996-08-20T13:10	182	159	294	200-500	1.2742	0.1003	0.0390	0.0081	17911
1996-08-20T22:15	123	160	462	>5000	0.2282	0.0225	0.0043	0.0011	1
1996-08-20T22:15	123	160	462	2000-5000	2.0977	0.1965	0.0534	0.0129	496
1996-08-20T22:15	123	160	462	1000-2000	1.0031	0.1719	0.0653	0.0147	1592
1996-08-20T22:15	123	160	462	500-1000	1.7922	0.1855	0.0506	0.0140	5150
1996-08-20T22:15	123	160	462	200-500	2.1900	0.1473	0.0382	0.0088	18557
1996-08-21T10:09	141	161	374	>5000	0.0642	0.0061	0.0019	0.0003	2
1996-08-21T10:09	141	161	374	2000-5000	2.1976	0.1544	0.0512	0.0121	494
1996-08-21T10:09	141	161	374	1000-2000	4.5514	0.3138	0.1184	0.0260	4213
1996-08-21T10:09	141	161	374	500-1000	5.3512	0.2879	0.0916	0.0200	19241
1996-08-21T10:09	141	161	374	200-500	3.6824	0.2324	0.0904	0.0188	41491
1996-08-21T22:10	119	162	403	>5000	0.7068	0.0132	0.0026	0.0007	1
1996-08-21T22:10	119	162	403	2000-5000	2.1865	0.1983	0.0539	0.0130	500
1996-08-21T22:10	119	162	403	1000-2000	0.9770	0.2078	0.0789	0.0178	1924
1996-08-21T22:10	119	162	403	500-1000	2.0750	0.1472	0.0401	0.0111	4087
1996-08-21T22:10	119	162	403	200-500	2.2371	0.1454	0.0377	0.0086	18313