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Lukas, Roger; Karl, David Michael (1999): Makrozooplankton at ALOHA Station during cruise HOT-104. PANGAEA, https://doi.org/10.1594/PANGAEA.82446

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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: 1999-04-13T00:30:00 * Date/Time End: 1999-04-15T11:55:00
Minimum DEPTH, water: 110 m * Maximum DEPTH, water: 179 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]
1999-04-13T00:30132330404>50001.83080.0916
1999-04-13T00:301323304042000-50000.80080.1062
1999-04-13T00:301323304041000-20001.53430.2271
1999-04-13T00:30132330404500-10001.53890.2107
1999-04-13T00:30132330404200-5001.57100.2305
1999-04-13T10:15110331421>50000.04770.0000
1999-04-13T10:151103314212000-50000.93960.0380
1999-04-13T10:151103314211000-20000.77790.0798
1999-04-13T10:15110331421500-10001.60410.1892
1999-04-13T10:15110331421200-5001.59380.2176
1999-04-13T13:25115332388>50000.02350.0000
1999-04-13T13:251153323882000-50000.40480.0213
1999-04-13T13:251153323881000-20000.58900.0650
1999-04-13T13:25115332388500-10001.24480.1709
1999-04-13T13:25115332388200-5001.07800.1701
1999-04-13T22:00177333263>50000.10200.0000
1999-04-13T22:001773332632000-50001.58710.1568
1999-04-13T22:001773332631000-20002.29040.2656
1999-04-13T22:00177333263500-10001.76750.2299
1999-04-13T22:00177333263200-5002.60590.3680
1999-04-14T00:00139334346>50001.18470.0324
1999-04-14T00:001393343462000-50001.26720.1255
1999-04-14T00:001393343461000-20002.17280.3005
1999-04-14T00:00139334346500-10002.18870.2858
1999-04-14T00:00139334346200-5001.95660.2884
1999-04-15T11:55179335272>50000.32180.0074
1999-04-15T11:551793352722000-50001.59870.1048
1999-04-15T11:551793352721000-20001.15180.1344
1999-04-15T11:55179335272500-10002.36950.2941
1999-04-15T11:55179335272200-5002.02030.2837