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Lukas, Roger; Karl, David Michael (1999): Makrozooplankton at ALOHA Station during cruise HOT-114. PANGAEA, https://doi.org/10.1594/PANGAEA.82456

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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
Coverage:
Latitude: 22.750000 * Longitude: -158.000000
Date/Time Start: 2000-04-25T00:15:00 * Date/Time End: 2000-04-26T10:07:00
Minimum DEPTH, water: 81 m * Maximum DEPTH, water: 145 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: ST-2 * 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):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DATE/TIMEDate/TimeGeocode
DEPTH, waterDepth watermGeocode
Sample code/labelSample labelKarl, David MichaelThe sequential number assigned to each successful tow.
VolumeVolm3Karl, David MichaelThe amount of water filtered by the 200µm net (General Oceanics flowmeter).
Sample typeSamp typeKarl, David MichaelFractions in µm of the zooplankton sieves.
Biomass, wet mass per areaBiom wmg/m2Karl, David MichaelWeighted
Biomass, dry mass per areaBiom dmg/m2Karl, David MichaelWeighted
Size:
150 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Date/Time

Depth water [m]

Sample label

Vol [m3]

Samp type

Biom wm [g/m2]

Biom dm [g/m2]
2000-04-25T00:15124392372>50002.06250.1074
2000-04-25T00:151243923722000-50001.39400.2274
2000-04-25T00:151243923721000-20001.32630.2169
2000-04-25T00:15124392372500-10002.06210.3065
2000-04-25T00:15124392372200-5001.43390.1901
2000-04-25T10:1486393518>50000.07600.0000
2000-04-25T10:14863935182000-50000.19240.0211
2000-04-25T10:14863935181000-20000.52890.0767
2000-04-25T10:1486393518500-10000.68170.1009
2000-04-25T10:1486393518200-5000.65260.0921
2000-04-25T13:0294394445>50000.21940.0216
2000-04-25T13:02943944452000-50000.70790.0908
2000-04-25T13:02943944451000-20000.76080.1181
2000-04-25T13:0294394445500-10001.07720.1560
2000-04-25T13:0294394445200-5000.70130.0990
2000-04-25T22:0584395630>50001.03660.0984
2000-04-25T22:05843956302000-50002.18140.2082
2000-04-25T22:05843956301000-20000.60240.0977
2000-04-25T22:0584395630500-10000.92820.1414
2000-04-25T22:0584395630200-5000.69960.0967
2000-04-26T01:02145396309>50000.37200.1039
2000-04-26T01:021453963092000-50002.17340.3140
2000-04-26T01:021453963091000-20002.52080.3969
2000-04-26T01:02145396309500-10002.30590.3377
2000-04-26T01:02145396309200-5001.71450.2442
2000-04-26T10:0781397554>50000.01870.0000
2000-04-26T10:07813975542000-50000.76080.0881
2000-04-26T10:07813975541000-20000.70770.1037
2000-04-26T10:0781397554500-10000.77840.0982
2000-04-26T10:0781397554200-5000.82390.1048