Award: OCE-0850905

Award Title: Collaborative Research: Documenting N2 fixation in N deficient waters of the Eastern Tropical South Pacific
Funding Source: NSF Division of Ocean Sciences (NSF OCE)
Program Manager: Donald L. Rice
DatasetLatest Version DateCurrent State
Alongtrack data from R/V Atlantis AT15-61 in the Eastern Tropical South Pacific from January 2010 (Syne_ETSP project)2012-03-02Final no updates expected
15N2-based N2 fixation rates from the Eastern Tropical South Pacific collected on the R/V Atlantis (AT15-61) and R/V Melville (MV1104) in 2010-2011 (N2 fixation ETSP project)2016-02-29Final no updates expected
Nitrate + nitrite concentration and d15N from the Eastern Tropical South Pacific collected on the R/V Atlantis (AT15-61) and R/V Melville (MV1104) in 2010-2011 (N2 fixation ETSP project, Microbial Nitrification project)2015-04-09Final no updates expected
PNsink mass flux and d15N from floating sediment trap deployments collected on the R/V Atlantis (AT15-61) and R/V Melville (MV1104) in 2010-2011 (N2 fixation ETSP project)2015-04-09Final no updates expected
Measurements of dissolved organic nitrogen concentration and d15N from R/V Atlantis and R/V Melville cruises in the Eastern Tropical South Pacific from 2010 to 2011.2018-03-06Final no updates expected

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NSF Research Results Report

People

Principal Investigator: Dennis A. Hansell (University of Miami)

Co-Principal Investigator: Angela N Knapp

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Funded by the U.S. National Science Foundation