Citation:

PANGAEA.82506

Name: Makrozooplankton at ALOHA Station during cruise HOT-80
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: 1997-02-17T01:00:00 * Date/Time End: 1997-02-18T09:55:00

Minimum DEPTH, water: 133 m * Maximum DEPTH, water: 177 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

License:

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

Size:

210 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]
1997-02-17T01:00	150	187	395	>5000	0.1673	0.0369	0.0139	0.0032
1997-02-17T01:00	150	187	395	2000-5000	0.6489	0.1502	0.0546	0.0114
1997-02-17T01:00	150	187	395	1000-2000	0.6117	0.1139	0.0439	0.0093
1997-02-17T01:00	150	187	395	500-1000	0.7574	0.1252	0.0499	0.0101
1997-02-17T01:00	150	187	395	200-500	0.4727	0.1029	0.0435	0.0086
1997-02-17T10:05	177	188	335	>5000	0.0408	0.0094	0.0028	0.0006
1997-02-17T10:05	177	188	335	2000-5000	0.2272	0.0519	0.0154	0.0041
1997-02-17T10:05	177	188	335	1000-2000	0.3452	0.0806	0.0289	0.0068
1997-02-17T10:05	177	188	335	500-1000	0.3773	0.0929	0.0347	0.0083
1997-02-17T10:05	177	188	335	200-500	0.3843	0.1096	0.0408	0.0092
1997-02-17T13:02	140	189	393	>5000	0.0155	0.0071	0.0021	0.0005
1997-02-17T13:02	140	189	393	2000-5000	0.3057	0.0729	0.0216	0.0058
1997-02-17T13:02	140	189	393	1000-2000	0.3325	0.0767	0.0275	0.0065
1997-02-17T13:02	140	189	393	500-1000	0.3444	0.0839	0.0313	0.0075
1997-02-17T13:02	140	189	393	200-500	0.4857	0.1746	0.0650	0.0146
1997-02-17T21:58	148	190	377	>5000	0.0246	0.0090	0.0034	0.0008
1997-02-17T21:58	148	190	377	2000-5000	1.3396	0.1824	0.0663	0.0138
1997-02-17T21:58	148	190	377	1000-2000	0.7606	0.1698	0.0654	0.0139
1997-02-17T21:58	148	190	377	500-1000	0.6535	0.1984	0.0790	0.0160
1997-02-17T21:58	148	190	377	200-500	0.6831	0.1471	0.0622	0.0123
1997-02-18T00:41	133	191	376	>5000	0.1789	0.0247	0.0093	0.0021
1997-02-18T00:41	133	191	376	2000-5000	0.9707	0.1399	0.0509	0.0106
1997-02-18T00:41	133	191	376	1000-2000	0.8930	0.1321	0.0509	0.0108
1997-02-18T00:41	133	191	376	500-1000	1.0856	0.1360	0.0542	0.0110
1997-02-18T00:41	133	191	376	200-500	0.8074	0.1220	0.0516	0.0102
1997-02-18T09:55	160	192	356	>5000	0.0000	0.0000	0.0000	0.0000
1997-02-18T09:55	160	192	356	2000-5000	0.0689	0.0381	0.0113	0.0030
1997-02-18T09:55	160	192	356	1000-2000	0.5271	0.1222	0.0438	0.0103
1997-02-18T09:55	160	192	356	500-1000	0.5461	0.1132	0.0423	0.0102
1997-02-18T09:55	160	192	356	200-500	0.5801	0.1219	0.0454	0.0102