Citation:

PANGAEA.82479

Name: Makrozooplankton at ALOHA Station during cruise HOT-52
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: 1994-02-17T01:45:00 * Date/Time End: 1994-02-19T12:56:00

Minimum DEPTH, water: 132 m * Maximum DEPTH, water: 189 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:

280 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]
1994-02-17T01:45	148	11	720	>5000	1.1510	0.0521	0.0164	0.0040	134
1994-02-17T01:45	148	11	720	2000-5000	4.1460	0.2386	0.0833	0.0198	1043
1994-02-17T01:45	148	11	720	1000-2000	1.7490	0.1222	0.0466	0.0108	1623
1994-02-17T01:45	148	11	720	500-1000	1.6730	0.0963	0.0363	0.0082	4170
1994-02-17T01:45	148	11	720	200-500	1.2520	0.0721	0.0285	0.0063	10809
1994-02-17T11:08	181	8	726	>5000	0.5300	0.0132	0.0042	0.0010	24
1994-02-17T11:08	181	8	726	2000-5000	0.8360	0.0417	0.0146	0.0034	221
1994-02-17T11:08	181	8	726	1000-2000	0.4620	0.0230	0.0088	0.0020	240
1994-02-17T11:08	181	8	726	500-1000	0.7500	0.0374	0.0141	0.0032	2332
1994-02-17T11:08	181	8	726	200-500	0.5520	0.0303	0.0120	0.0026	5602
1994-02-17T13:45	132	9	782	>5000	0.3010	0.0071	0.0022	0.0005	779
1994-02-17T13:45	132	9	782	2000-5000	2.2710	0.0613	0.0214	0.0051	227
1994-02-17T13:45	132	9	782	1000-2000	1.1040	0.0373	0.0142	0.0033	784
1994-02-17T13:45	132	9	782	500-1000	1.1310	0.0382	0.0144	0.0032	3617
1994-02-17T13:45	132	9	782	200-500	0.6880	0.0279	0.0110	0.0024	3418
1994-02-17T23:00	151	10	634	>5000	2.4880	0.0533	0.0168	0.0041	835
1994-02-17T23:00	151	10	634	2000-5000	2.8900	0.0533	0.0168	0.0041	1032
1994-02-17T23:00	151	10	634	1000-2000	1.4960	0.2065	0.0721	0.0171	998
1994-02-17T23:00	151	10	634	500-1000	1.6630	0.1211	0.0462	0.0107	3401
1994-02-17T23:00	151	10	634	200-500	1.2100	0.1109	0.0418	0.0094	12163
1994-02-18T10:57	189	12	489	>5000	0.1020	0.0008	0.0002	0.0001	32
1994-02-18T10:57	189	12	489	2000-5000	0.3800	0.0382	0.0133	0.0032	271
1994-02-18T10:57	189	12	489	1000-2000	0.2460	0.0228	0.0087	0.0020	250
1994-02-18T10:57	189	12	489	500-1000	0.3410	0.0316	0.0119	0.0027	3025
1994-02-18T10:57	189	12	489	200-500	0.2080	0.0209	0.0083	0.0018	3100
1994-02-19T01:40	137	13	691	>5000	1.7290	0.0617	0.0194	0.0047	148
1994-02-19T01:40	137	13	691	2000-5000	2.8890	0.1375	0.0480	0.0114	910
1994-02-19T01:40	137	13	691	1000-2000	1.5600	0.0928	0.0354	0.0082	1349
1994-02-19T01:40	137	13	691	500-1000	1.4650	0.0813	0.0306	0.0069	4718
1994-02-19T01:40	137	13	691	200-500	1.2330	0.0733	0.0290	0.0064	13825
1994-02-19T12:56	139	14	970	>5000	0.6400	0.0239	0.0075	0.0018	142
1994-02-19T12:56	139	14	970	2000-5000	3.0760	0.1404	0.0490	0.0116	789
1994-02-19T12:56	139	14	970	1000-2000	2.2910	0.1236	0.0471	0.0109	2165
1994-02-19T12:56	139	14	970	500-1000	2.0980	0.1045	0.0393	0.0089	5662
1994-02-19T12:56	139	14	970	200-500	1.3980	0.0696	0.0276	0.0061	12528