Citation:

PANGAEA.82473

Name: Makrozooplankton at ALOHA Station during cruise HOT-131
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: 2001-10-22T10:23:00 * Date/Time End: 2001-10-23T22:00:00

Minimum DEPTH, water: 107 m * Maximum DEPTH, water: 192 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]
2001-10-22T10:23	131	492	747	>5000	0.3388	0.0232
2001-10-22T10:23	131	492	747	2000-5000	0.8543	0.0969
2001-10-22T10:23	131	492	747	1000-2000	2.7949	0.4103
2001-10-22T10:23	131	492	747	500-1000	2.9999	0.3400
2001-10-22T10:23	131	492	747	200-500	1.1265	0.0913
2001-10-22T13:27	192	493	413	>5000	0.1482	0.0179
2001-10-22T13:27	192	493	413	2000-5000	0.7775	0.0843
2001-10-22T13:27	192	493	413	1000-2000	2.5322	0.3608
2001-10-22T13:27	192	493	413	500-1000	3.0024	0.3043
2001-10-22T13:27	192	493	413	200-500	1.1454	0.1080
2001-10-22T22:12	128	494	586	>5000	0.3086	0.0272
2001-10-22T22:12	128	494	586	2000-5000	2.4308	0.2909
2001-10-22T22:12	128	494	586	1000-2000	2.9015	0.4227
2001-10-22T22:12	128	494	586	500-1000	0.6321	0.0703
2001-10-22T22:12	128	494	586	200-500	0.4965	0.0513
2001-10-23T01:20	151	495	636	>5000	0.7391	0.1569
2001-10-23T01:20	151	495	636	2000-5000	1.6041	0.2597
2001-10-23T01:20	151	495	636	1000-2000	2.6232	0.4216
2001-10-23T01:20	151	495	636	500-1000	0.6321	0.0773
2001-10-23T01:20	151	495	636	200-500	0.5327	0.0627
2001-10-23T10:08	107	496	660	>5000	0.2004	0.0149
2001-10-23T10:08	107	496	660	2000-5000	0.6924	0.0887
2001-10-23T10:08	107	496	660	1000-2000	1.0856	0.1448
2001-10-23T10:08	107	496	660	500-1000	0.6323	0.0667
2001-10-23T10:08	107	496	660	200-500	0.5027	0.0423
2001-10-23T22:00	155	497	586	>5000	1.0401	0.1491
2001-10-23T22:00	155	497	586	2000-5000	2.9119	0.4097
2001-10-23T22:00	155	497	586	1000-2000	2.4184	0.3368
2001-10-23T22:00	155	497	586	500-1000	0.5024	0.0681
2001-10-23T22:00	155	497	586	200-500	0.7192	0.0781