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Lukas, Roger; Karl, David Michael (1999): Makrozooplankton at ALOHA Station during cruise HOT-115. PANGAEA, https://doi.org/10.1594/PANGAEA.82457

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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: 2000-05-23T01:00:00 * Date/Time End: 2000-05-25T10:43:00
Minimum DEPTH, water: 86 m * Maximum DEPTH, water: 131 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]
2000-05-23T01:00131398533>50000.41430.0477
2000-05-23T01:001313985332000-50004.07160.4168
2000-05-23T01:001313985331000-20002.03030.2649
2000-05-23T01:00131398533500-10002.48220.3463
2000-05-23T01:00131398533200-5001.35890.1908
2000-05-23T10:5490399582>50000.12910.0125
2000-05-23T10:54903995822000-50001.50180.1663
2000-05-23T10:54903995821000-20001.65070.1805
2000-05-23T10:5490399582500-10001.19280.1264
2000-05-23T10:5490399582200-5000.77990.0923
2000-05-23T13:3186400666>50000.21660.0166
2000-05-23T13:31864006662000-50001.15860.1069
2000-05-23T13:31864006661000-20001.45540.1730
2000-05-23T13:3186400666500-10001.00310.1108
2000-05-23T13:3186400666200-5000.69000.0800
2000-05-23T22:49113401525>50002.45530.1239
2000-05-23T22:491134015252000-50006.39520.4578
2000-05-23T22:491134015251000-20002.94190.3644
2000-05-23T22:49113401525500-10001.84960.2513
2000-05-23T22:49113401525200-5001.44080.1932
2000-05-24T22:3595402610>50000.46830.0392
2000-05-24T22:35954026102000-50001.81140.1922
2000-05-24T22:35954026101000-20003.37490.4465
2000-05-24T22:3595402610500-10002.03780.2825
2000-05-24T22:3595402610200-5001.16300.1391
2000-05-25T10:43129403532>50000.41610.0427
2000-05-25T10:431294035322000-50000.99430.0709
2000-05-25T10:431294035321000-20002.55540.2568
2000-05-25T10:43129403532500-10001.80430.1987
2000-05-25T10:43129403532200-5001.10240.1116