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David M. Karl
Affiliation:
University of Hawaii at Manoa (SOEST)
Address:
C-MORE Hale
1950 East-West Road
Honolulu, HI
USA 96822
ORCiD:
0000-0002-6660-6721
Activities reported for David M. Karl:
Program coordination
None
Project coordination
Center for Microbial Oceanography: Research and Education
(C-MORE)
Lead Principal Investigator, Contact
[Current] Hawaii Ocean Time-series (HOT): 2023-2028; [Previous] Hawaii Ocean Time-series (HOT): Sustaining ocean ecosystem and climate observations in the North Pacific Subtropical Gyre
(HOT)
Co-Principal Investigator
Simons Collaboration on Ocean Processes and Ecology
(SCOPE)
Lead Principal Investigator
Hawaii Ocean Time-series -- Life Aquatic in the Volcanic Aftermath (HOT-LAVA), RAPID Response Research to the 2018 Kilauea Eruption
(HOT LAVA)
Principal Investigator, Contact
Deployment coordination
Deployment
Synonyms
Platform
Role
HOT_cruises
Hawaii Ocean Time-series cruises
Unknown Platform
Co-Principal Investigator
KOK1801
HOT301, HOT-301
Ka`imikai-O-Kanaloa
Chief Scientist
KOK1806
Ka`imikai-O-Kanaloa
Chief Scientist
SG146_4_station_ALOHA
SG146_4
Seaglider 146
Principal Investigator
Datasets
Project:
Oligotrophic ocean metabolism from underwater glider observations
Dataset
Version Date
Current State
Seaglider observations at Station ALOHA in the North Pacific Subtropical Gyre
Principal Investigator
2024-05-25
Preliminary and in progress
Project:
Methane, Ethylene, and Dissolved Organic Phosphorus Cycling in the Western North Atlantic Ocean
Dataset
Version Date
Current State
Concentration measurements of water column phosphate, nitrate and nitrite, dissolved organic phosphorus, methane, and ethylene from samples collected during the R/V Neil Armstrong cruise AR16 in the western North Atlantic Ocean in May 2017
Co-Principal Investigator
2019-07-19
Final no updates expected
Project:
Simons Collaboration on Ocean Processes and Ecology
Dataset
Version Date
Current State
Stations from R/V Kilo Moana KM1513 (HOE-LEGACY 2A ) near Hawaii (22.75 N, 158 W) from July to August 2015 (C-MORE project, SCOPE project)
Principal Investigator
Final no updates expected
Flow cytometer cell counts from R/V Kilo Moana KM1513 (HOE-LEGACY 2A ) near Hawaii (22.75 N, 158 W) from July to August 2015 (C-MORE project, SCOPE project)
Principal Investigator
2016-03-11
Final no updates expected
Project:
[Current] Hawaii Ocean Time-series (HOT): 2023-2028; [Previous] Hawaii Ocean Time-series (HOT): Sustaining ocean ecosystem and climate observations in the North Pacific Subtropical Gyre
Dataset
Version Date
Current State
Sediment trap flux measurements for the Hawaii Ocean Time-Series (HOT) project from December 1988 to November 2021 at Station ALOHA
Co-Principal Investigator
2023-08-08
Final with updates expected
Primary productivity measurements from the Hawaii Ocean Time-Series (HOT) project from 1988-2021 at Station ALOHA
Co-Principal Investigator
2023-08-12
Final with updates expected
Nitrous oxide concentrations (depths of 5-175 m) at Station ALOHA collected during Hawaii Ocean Time-Series cruises between 2008 and 2016 (HOT project)
Principal Investigator
2017-08-28
Final with updates expected
Methane concentrations (depths of 5-175 m) at Station ALOHA collected during Hawaii Ocean Time-Series cruises between 2008 and 2016 (HOT project)
Principal Investigator
2017-08-28
Final with updates expected
Two decibar-averaged CTD profiles from the Hawaii Ocean Time-Series cruises from 1988-2016 (HOT project)
Co-Principal Investigator
2018-04-06
Under revision
Niskin bottle water samples and CTD measurements from the Hawaii Ocean Time-Series cruises from 1988-2021 (HOT project)
Co-Principal Investigator
2021-04-19
Under revision
Project:
Center for Microbial Oceanography: Research and Education
Dataset
Version Date
Current State
Stations from R/V Kilo Moana KM1513 (HOE-LEGACY 2A ) near Hawaii (22.75 N, 158 W) from July to August 2015 (C-MORE project, SCOPE project)
Principal Investigator
Final no updates expected
Flow cytometer cell counts from R/V Kilo Moana KM1513 (HOE-LEGACY 2A ) near Hawaii (22.75 N, 158 W) from July to August 2015 (C-MORE project, SCOPE project)
Principal Investigator
2016-03-11
Final no updates expected
CTD measurements from three mesocosms located near Hawaii and surrounding Pacific waters from Dec 6-11, 2011CTD - BAG 1 from R/V Ka'imikai-O-Kanaloa KOK1115 in the Near Kona, Hawaii from December 2011 (C-MORE project)
Principal Investigator
2015-03-17
Final no updates expected
Discretes surface samples from R/V Ka'imikai-O-Kanaloa KOK1115 near Kona, Hawaii from December 2011 (C-MORE project)
Principal Investigator
2014-06-06
Final no updates expected
Surface water characteristics measured while underway from R/V Ka'imikai-O-Kanaloa KOK1115near Kona, Hawaii from December 2011 (C-MORE project)
Principal Investigator
2014-06-05
Final no updates expected
Urea concentrations from multiple HOE-DYLAN cruises, R/V Kilo Moana KM1215, KM1217, KM1219, at Station ALOHA from July to September 2012 (C-MORE project)
Principal Investigator
2023-08-10
Final no updates expected
Nitrite (NO2) concentrations from multiple HOE-DYLAN cruises, R/V Kilo Moana KM1215, KM1216, KM1217, KM1218, KM1219, KM1220, at Station ALOHA from July to September 2012 (C-MORE project)
Principal Investigator
2023-08-10
Final no updates expected
Ammonium (NH4) concentrations from multiple HOE-DYLAN cruises from July to September 2012 (C-MORE project)
Principal Investigator
2023-08-22
Final no updates expected
Particle size from the Underwater Vision Profiler (UVP) from R/V Kilo Moana KM0814 in the North Pacific Subtropical Gyre north of Hawaii from July to August 2008 (C-MORE project)
Principal Investigator
2010-12-02
Preliminary and in progress
Core data from R/V Kilo Moana KM0715, KM0817, KM0704, KM0814 in the North Pacific Subtropical Gyre north of Hawaii, and from Suva Fiji to Honolulu to Port Hueneme CA from 2007-2008 (C-MORE project)
Principal Investigator
2012-02-20
Preliminary and in progress
C-MORE cruise tracks from R/V Kilo Moana and R/V Ka`imikai-O-Kanaloa cruises from 2007-2011 (C-MORE project)
Principal Investigator
2015-03-12
Preliminary and in progress
Stations from multiple C-MORE cruises in the north and south Pacific from 2007-2011 (C-MORE project)
Principal Investigator
2011-10-24
Final no updates expected
CTD Profiles from multiple C-MORE cruises in the north and south Pacific from 2007-2008 (C-MORE project)
Principal Investigator
2009-10-23
Preliminary and in progress