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Lukas, Roger; Karl, David Michael (1999): Makrozooplankton at ALOHA Station during cruise HOT-113 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.82455

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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: 2000-03-28T01:41:00 * Date/Time End: 2000-03-29T13:48:00
Minimum DEPTH, water: 112 m * Maximum DEPTH, water: 172 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]
2000-03-28T01:41131385530>50000.01830.0001
2000-03-28T01:411313855302000-50002.25900.2943
2000-03-28T01:411313855301000-20002.11920.3034
2000-03-28T01:41131385530500-10001.44460.2090
2000-03-28T01:41131385530200-5001.22660.1932
2000-03-28T13:42172387370>50000.03430.0022
2000-03-28T13:421723873702000-50001.82300.1650
2000-03-28T13:421723873701000-20001.21500.1399
2000-03-28T13:42172387370500-10001.09670.1362
2000-03-28T13:42172387370200-5000.84580.1301
2000-03-28T23:08144388497>50001.52890.0833
2000-03-28T23:081443884972000-50001.81020.2653
2000-03-28T23:081443884971000-20001.34420.2111
2000-03-28T23:08144388497500-10001.22120.1847
2000-03-28T23:08144388497200-5001.08210.1630
2000-03-29T01:36112389518>50002.34730.1314
2000-03-29T01:361123895182000-50002.40530.3860
2000-03-29T01:361123895181000-20001.62450.2636
2000-03-29T01:36112389518500-10001.14080.1721
2000-03-29T01:36112389518200-5001.00330.1537
2000-03-29T10:58113390596>50000.02690.0001
2000-03-29T10:581133905962000-50000.55370.0579
2000-03-29T10:581133905961000-20000.89180.0945
2000-03-29T10:58113390596500-10000.88600.1075
2000-03-29T10:58113390596200-5000.66050.0901
2000-03-29T13:48130391550>50000.03400.0005
2000-03-29T13:481303915502000-50000.64780.0626
2000-03-29T13:481303915501000-20001.34590.1386
2000-03-29T13:48130391550500-10001.30550.1525
2000-03-29T13:48130391550200-5000.87570.1172