Citation:

PANGAEA.82509

Name: Makrozooplankton at ALOHA Station during cruise HOT-83
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: 1997-05-06T00:45:00 * Date/Time End: 1997-05-07T22:05:00

Minimum DEPTH, water: 88 m * Maximum DEPTH, water: 175 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]
1997-05-06T00:45	175	205	362	>5000	0.2829	0.0177	0.0058	0.0016
1997-05-06T00:45	175	205	362	2000-5000	1.3011	0.2345	0.0849	0.0224
1997-05-06T00:45	175	205	362	1000-2000	1.8518	0.2512	0.0777	0.0194
1997-05-06T00:45	175	205	362	500-1000	1.1334	0.1835	0.0679	0.0170
1997-05-06T00:45	175	205	362	200-500	0.8239	0.1271	0.0428	0.0106
1997-05-06T09:55	88	206	428	>5000	0.4036	0.0433	0.0098	0.0024
1997-05-06T09:55	88	206	428	2000-5000	1.3739	0.1775	0.0629	0.0167
1997-05-06T09:55	88	206	428	1000-2000	1.3082	0.2089	0.0896	0.0229
1997-05-06T09:55	88	206	428	500-1000	0.6877	0.1000	0.0379	0.0095
1997-05-06T09:55	88	206	428	200-500	0.4401	0.0669	0.0232	0.0055
1997-05-06T13:25	124	207	397	>5000	0.1968	0.0167	0.0038	0.0009
1997-05-06T13:25	124	207	397	2000-5000	1.0109	0.1173	0.0416	0.0110
1997-05-06T13:25	124	207	397	1000-2000	0.7083	0.1439	0.0618	0.0158
1997-05-06T13:25	124	207	397	500-1000	0.7048	0.1145	0.0434	0.0109
1997-05-06T13:25	124	207	397	200-500	0.3850	0.0627	0.0218	0.0051
1997-05-07T00:07	148	208	325	>5000	0.0874	0.0129	0.0042	0.0012
1997-05-07T00:07	148	208	325	2000-5000	1.1440	0.1645	0.0596	0.0157
1997-05-07T00:07	148	208	325	1000-2000	1.2794	0.2282	0.0706	0.0176
1997-05-07T00:07	148	208	325	500-1000	1.1446	0.1958	0.0725	0.0181
1997-05-07T00:07	148	208	325	200-500	0.7281	0.1374	0.0463	0.0114
1997-05-07T13:05	134	209	386	>5000	0.0353	0.0071	0.0016	0.0004
1997-05-07T13:05	134	209	386	2000-5000	1.5999	0.2026	0.0718	0.0191
1997-05-07T13:05	134	209	386	1000-2000	1.1379	0.2272	0.0974	0.0249
1997-05-07T13:05	134	209	386	500-1000	0.6877	0.1159	0.0439	0.0111
1997-05-07T13:05	134	209	386	200-500	0.5080	0.0933	0.0324	0.0076
1997-05-07T22:05	144	210	376	>5000	0.3232	0.0410	0.0135	0.0037
1997-05-07T22:05	144	210	376	2000-5000	2.2042	0.3427	0.1241	0.0327
1997-05-07T22:05	144	210	376	1000-2000	1.7596	0.3002	0.0929	0.0232
1997-05-07T22:05	144	210	376	500-1000	1.1234	0.1839	0.0681	0.0170
1997-05-07T22:05	144	210	376	200-500	0.8183	0.1496	0.0504	0.0124