Citation:

PANGAEA.82492

Name: Makrozooplankton at ALOHA Station during cruise HOT-66
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: 1995-09-26T12:30:00 * Date/Time End: 1995-09-28T10:10:00

Minimum DEPTH, water: 108 m * Maximum DEPTH, water: 148 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:

185 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]
1995-09-26T12:30		79		>5000
1995-09-26T12:30		79		2000-5000
1995-09-26T12:30		79		1000-2000
1995-09-26T12:30		79		500-1000
1995-09-26T12:30		79		200-500
1995-09-26T22:15	148	80	370	>5000	0.7954	0.0363	0.0117	0.0030	6
1995-09-26T22:15	148	80	370	2000-5000	3.1349	0.2574	0.0999	0.0237	839
1995-09-26T22:15	148	80	370	1000-2000	0.7202	0.1190	0.0484	0.0120	1109
1995-09-26T22:15	148	80	370	500-1000	1.0051	0.1566	0.0610	0.0133	7638
1995-09-26T22:15	148	80	370	200-500	0.8501	0.1255	0.0533	0.0120	15769
1995-09-27T10:00		81	57	>5000
1995-09-27T10:00		81	57	2000-5000
1995-09-27T10:00		81	57	1000-2000
1995-09-27T10:00		81	57	500-1000
1995-09-27T10:00		81	57	200-500
1995-09-27T22:00	108	82	418	>5000	0.8581	0.0954	0.0308	0.0079	15
1995-09-27T22:00	108	82	418	2000-5000	3.7121	0.4558	0.1770	0.0420	1486
1995-09-27T22:00	108	82	418	1000-2000	1.5048	0.2504	0.1018	0.0251	2333
1995-09-27T22:00	108	82	418	500-1000	1.2594	0.1977	0.0770	0.0168	9641
1995-09-27T22:00	108	82	418	200-500	0.7896	0.1301	0.0553	0.0124	16350
1995-09-28T00:30	137	83	353	>5000	0.5319	0.1038	0.0335	0.0086	10
1995-09-28T00:30	137	83	353	2000-5000	2.0844	0.3473	0.1348	0.0320	730
1995-09-28T00:30	137	83	353	1000-2000	1.7874	0.3100	0.1261	0.0311	1860
1995-09-28T00:30	137	83	353	500-1000	1.5181	0.2352	0.0916	0.0200	7388
1995-09-28T00:30	137	83	353	200-500	1.3082	0.1967	0.0836	0.0188	15919
1995-09-28T10:10	111	84	386	>5000	1.2917	0.1501	0.0522	0.0122	9
1995-09-28T10:10	111	84	386	2000-5000	0.3267	0.0765	0.0230	0.0047	152
1995-09-28T10:10	111	84	386	1000-2000	1.4898	0.2572	0.1097	0.0253	2173
1995-09-28T10:10	111	84	386	500-1000	0.8177	0.1301	0.0525	0.0121	5711
1995-09-28T10:10	111	84	386	200-500	0.3017	0.0575	0.0213	0.0046	8011