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Lukas, Roger; Karl, David Michael (1999): Makrozooplankton at ALOHA Station during cruise HOT-64. PANGAEA, https://doi.org/10.1594/PANGAEA.82490

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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: 1995-07-30T11:50:00 * Date/Time End: 1995-08-01T10:15:00
Minimum DEPTH, water: 151 m * Maximum DEPTH, water: 230 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
Biomass as carbon per areaBiom Cg/m2Karl, David MichaelElement analyser CHN
Biomass as nitrogen per areaBiom Ng/m2Karl, David MichaelElement analyser CHN
10 Abundance per areaAbund a#/m2Karl, David Michaelsee reference(s)
Size:
240 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]

Biom C [g/m2]

Biom N [g/m2]
10 
Abund a [#/m2]
1995-07-30T11:5022267325>50002.95260.02280.00570.00142
1995-07-30T11:50222673252000-50002.95460.07150.02100.0047180
1995-07-30T11:50222673251000-20002.96060.40400.14600.03353637
1995-07-30T11:5022267325500-10002.97260.35590.11690.024218118
1995-07-30T11:5022267325200-5002.98240.37420.13420.028474863
1995-07-30T23:3023068307>50003.21520.34840.09860.023210
1995-07-30T23:30230683072000-50003.23280.37070.14840.0364784
1995-07-30T23:30230683071000-20003.25050.39590.11670.02543835
1995-07-30T23:3023068307500-10002.35840.29460.11540.025315602
1995-07-30T23:3023068307200-5002.85590.36160.18560.042958504
1995-07-31T02:5021669337>50000.66920.08530.02410.00572
1995-07-31T02:50216693372000-50000.56150.06840.02740.0067145
1995-07-31T02:50216693371000-20000.73320.08540.02520.0055827
1995-07-31T02:5021669337500-10000.77680.08680.03400.00754597
1995-07-31T02:5021669337200-5001.33570.16050.08240.019025972
1995-07-31T11:3515170254>50000.65630.01520.00380.00091
1995-07-31T11:35151702542000-50001.17950.02350.00690.001659
1995-07-31T11:35151702541000-20001.24370.12850.04640.01061157
1995-07-31T11:3515170254500-10001.19140.14760.04850.01007512
1995-07-31T11:3515170254200-5001.48620.19040.06830.014538079
1995-07-31T23:3019171403>50002.64460.09780.02770.00653
1995-07-31T23:30191714032000-50003.67780.49730.19920.04891051
1995-07-31T23:30191714031000-20001.16020.13000.03830.00831259
1995-07-31T23:3019171403500-10001.39720.19070.07470.016410097
1995-07-31T23:3019171403200-5001.46920.21840.11210.025935327
1995-08-01T10:1517472433>50000.29900.02390.00600.00142
1995-08-01T10:15174724332000-50000.63970.07160.02110.0047180
1995-08-01T10:15174724331000-20000.74740.08080.02920.0067728
1995-08-01T10:1517472433500-10000.74580.07350.02410.00503741
1995-08-01T10:1517472433200-5001.04320.12440.04460.009424884