| Data from two Antarctic krill (Euphausia superba) 24-hour feeding experiments under ambient temperature and pCO2, ambient temperature and elevated pCO2, and elevated temperature and pCO2. | Used to measure chlorophyll a biomass as a proxy for phytoplankton (krill food) biomass.
| Turner 10 AU Fluorometer |
| Dissolved Fe and Sc concentrations, chlorophyll, nutrients from a scandium incubation experiment during the PUPCYCLE I R/V Oceanus cruise 1905B in the California Current System in 2019 | Chlorophyll measurements were made with a Turner Designs 10-AU fluorometer
| |
| Chlorophyll a concentrations measured along the cruise track of AE1812 which transected from the Sargasso Sea to Coastal Rhode Island during May 2018. | | 10AU Fluorometer (Turner Designs, San Jose, CA) |
| Chlorophyll a concentrations from addition incubation experiments performed aboard AE1812 while transecting from the Sargasso Sea to Coastal Rhode Island in May 2018. | | 10AU Fluorometer (Turner Designs, San Jose, CA) |
| Data collected daily along the ship track in from the LMG0602 cruise on ARSV Laurence M. Gould in the Southern Ocean from February to March 2006 (SouthernSalps project) | Fluorometer model: Turner 10-AU-005
| Turner Designs Fluorometer -10-AU |
| Thermal growth for Skeletonema species as analyzed in Anderson and Rynearson, 2020 | Used for thermal growth measurements.
| 10-AU Fluorometer (Turner Designs, San Jose, CA) |
| Chlorophyll a concentrations from addition incubation experiments performed on AR16 from May 2017 in the Sargasso Sea | Chl a was extracted from filters in 100% ethanol for 12 hours, measured on a 10-AU Fluorometer, and chlorophyll a and phaeophytin concentrations were calculated based on a predetermined calibration curve.
| 10AU Fluorometer |
| Chlorophyll a concentrations along the cruise track of AR16 from May 2017 in the Sargasso Sea | Chl a was extracted from filters in 100% ethanol for 12 hours, measured on a 10-AU Fluorometer, and chlorophyll a and phaeophytin concentrations were calculated based on a predetermined calibration curve.
| 10AU Fluorometer |
| HPLC and fluorometric derived phytoplankton pigment concentrations from seawater collected at the Bermuda Atlantic Time-series Study (BATS) site from October 1988 through December 2023 | Prior to January 2020, fluorometry was performed on the Turner 10-AU fluorometer.
| Turner 10-AU fluorometer |
| HPLC and fluorometric derived phytoplankton pigment concentrations from seawater collected on BATS Validation cruises from June 1996 to June 2023 | | Turner 10-AU fluorometer |
| Fluorometrically measured, extracted concentrations of chlorophyll-a sampled from CTD hydrocasts on R/V Melville cruise MV1008 in the Costa Rica Dome in 2010 (CRD FLUZiE project) | Chl a fluorescence was measured on a Turner Model 10AU fluorometer.
| Turner Model 10AU fluorometer |
| Extracted chlorophyll data from CTD rosette bottles from R/V Thomas G. Thompson and R/V Kilo Moana cruises TN277, KM1301, KM1312 in the Eastern North Pacific Ocean from 2012-2013 (POWOW project) | Fluorescence was measured using a Turner Designs 10-AU fluorometer following Welschmeyer (1994) that was calibrated against a standard chlorophyll solution (Ritchie, 2006).
| Turner Designs Fluorometer -10-AU |
| Extracted chlorophyll concentrations from Niskin bottle samples from the PICO time-series station (34.7181 deg N, 76.6707 deg W) from 2010-2012 (PICO project) | | Turner Designs Fluorometer -10-AU |
| Chlorophyll a estimates from Niskin bottle casts from R/V Seward Johnson cruise SJ0516 in the North Atlantic, largely between Ireland and Iceland in 2005 (NASB 2005 project) | | Turner Designs Fluorometer -10-AU |
| Discrete fluorometric chlorophyll-a data from RVIB Nathaniel B. Palmer NBP1005 in the Amundsen Sea, Southern Ocean 73 S 115 W from 2010-2011 (ASPIRE project) | Seawater samples collected from Niskin bottles were filtered over 25 mm Whatman GF/F filters under low vacuum pressure, extracted overnight at 4C in 5mL 90% acetone and analyzed on a Turner Model 10AU fluorometer before and after acidification. The fluorometer was calibrated with pure chlorophyll a from Sigma.
| Turner Fluorometer -10AU |
| Chlorophyll a data from R/V Seward Johnson and R/V Knorr cruises collected in the Tropical Eastern Pacific from 2007-2009 (ETP project) | | Turner Designs 10 AU fluorometer |
| Fluorometric measurements of chlorophyll a from R/V Roger Revelle cruise RR2201 in the Eastern Indian Ocean (Argo Basin) during February 2022 | | Turner 10AU fluorometer |
| Chlorophyll and phaeopigment data collected off the Oregon Coast on two cruises aboard NOAA Ship Bell M. Shimada during 2018 | | Turner 10AU fluorometer |
| Size-fractionated chlorophyll-a data from samples collected during R/V Savannah cruises conducted in the South Atlantic Bight off the coast of Georgia from 2015-2017 | | Turner Designs 10AU Fluorometer |
| Chlorophyll-a concentrations in seawater collected near the BATS station during R/V Atlantic Explorer cruises AE2113 (July 2021) and AE2303 (January 2023) | The Turner Designs 10-AU Field Fluorometer was used to measure Chlorophyll fluorescence. The 10AU Fluorometer can be set up for continuous-flow monitoring or discrete sample analyses. A variety of compounds can be measured using application-specific optical filters available from the manufacturer.
| Turner Designs model AU-10 fluorometer |
| Chlorophyll data (CTD water bottle data) from ARSV Laurence M. Gould cruise LMG0203 in the Southern Ocean in 2002 (SOGLOBEC project) |
Palmer Station's Fluorometer specs: Turner Fluorometer LE40603,
MC#0007288
S/N = 5147
NSF#018695
| Turner Design Digital 10-AU-05 Fluorometer |
| Chlorophyll data from bottles, buckets, and ice from RVIB Nathaniel B. Palmer cruises NBP0103, NBP0104, NBP0202, and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project) | The instrument was calibrated using chlorophyll a standards from Sigma Chemicals as noted below.
| Turner Design Digital 10-AU-05 Fluorometer |
| Chlorophyll-a and phaeopigments, fluorometric method from R/V Thomas G. Thompson TT045, TT050, TT053 cruises in the Arabian Sea in 1995 (U.S. JGOFS Arabian Sea project) | Duke's AU-10 fluorometer.
| Turner Design Digital 10-AU-05 Fluorometer |
| Physiological measurements during Cyanobacteria Crocosphaera iron/warming experiments | 10AU Fluorometer (Turner Designs, San Jose, CA)
| 10AU Fluorometer (Turner Designs, San Jose, CA) |
| CTD profiles collected during multiple cruises on the R/V Kilo Moana around the ALOHA observatory and South Pacific Gyre from 2014-2015 | | Turner 10-AU |
| Hemiaulus-Richelia physiological response to different nitrogen sources | A 10 AU fluorometer (Turner) was used for fluorescence measurements.
| 10 AU fluorometer (Turner) |
| Growth rates across multiple temperatures and light intensities for seven strains of a marine Chaetoceros sp. isolated from Narragansett Bay March 2018. Growth was measured across six to seven temperatures and three light intensities for each strain | | |
| Thermal niche across three light levels for seven strains of a marine diatom Chaetoceros sp. isolated from Narragansett Bay March 2018 | Used to measure fluorescence.
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| Doliolid abundance, carbon and nitrogen content, chlorophyll-a, temperature, salinity, and depth from CTD casts from 25 RV Savannah cruises at the South Atlantic Bight, 2015-2017 | | 10AU Turner Designs fluorometer |
| Growth rates for Emiliania huxleyi thermal response curve across 12 temperatures from 8.5-28.6C | | |
| Growth rates under low and high temperatures for Emiliania huxleyi in constant and fluctuating thermal environments | | |
| Intracellular elemental quotas under low and high temperatures for E. huxleyi in constant and fluctuating thermal environments | | |
| Seawater chlorophyll-a from R/V Endeavor cruise EN589 in the Northwest Atlantic Ocean from September to October 2016 (Refractory DOC Recycling project) | Chl-a in the acetone extracts was quantified by fluorescence under subdued lighting using a Turner Designs model AU-10 fluorometer.
| Turner Designs model AU-10 fluorometer |
| Measurements of Chlorophyll, NO2, NO3, PO4, Silicate, NH4, PIC, POC, PON, BSi from CTD casts on R/V Endeavor cruise EN616 in July 2018 | | Turner Designs 10AU |
| Field physiochemical parameters including nutrient concentrations and nitrogen specific uptake rates from samples collected between 2017 and 2019 from the Arctic Ocean, California Coastal Current, and a Chesapeake Bay estuary | Used to measure cholrophyll a and phaeopigement concentrations
| Turner Design Model 10-AU fluorometer |
| Dissolved inorganic nitrogen, dissolved organic carbon, and chloropyll-a from the Middle Keys of Florida Bay during 2017-2018, following the passage of Hurricane Irma | | Turner Design 10-AU Fluorometer |
| Chlorophyll-a and Phaeophytin from two time series stations from R/V Gulf Challenger in the Gulf of Maine; Wilkinson Basin and Jeffreys Ledge, 2012-2013 (GoM_Calanus_2012-2013 project) | | Turner Fluorometer -10AU |
| Sediment trap carbon, nitrogen, and isotope, pigment, and 234Th flux from deployments during R/V Nancy Foster cruises NF1704 and NF1802 in the Gulf of Maine in May of 2017 and 2018. | | |
| Herbivorous protist abundances under simultaneous manipulation of temperature and nutrients from the Long-term Plankton Time Series site in Narragansett Bay, RI in 2017 | | |
| Niskin bottle water samples and CTD measurements from the Hawaii Ocean Time-Series cruises from 1988-2021 (HOT project) | Turner Designs Model 10-AU was used to measure fluorometric chlorophyll.
Samples for Chlorophyll a (chl a) and pheopigments were collected onto glass fiber filters and measured fluorometrically on a Turner Designs Model 10-AU flourometer
| Turner Designs Model 10-AU |
| Initial prey abundances for copepod grazing experiments in the Kaneohe Bay, HI, May-June 2013 (MEPS 2017) (EAGER: Copepod nauplii project) | | |
| Biological, physical, and chemical data from surface Transect 5 on MV1405 (IRN-BRU) | Fluorescence: Turner 10AU fluorometer (calibrated on ship using discrete chlorophyll analysis)
| Turner 10AU fluorometer |
| Flow cytometry, 16S rRNA gene amplicons, chlorophyll a, and surface seawater measurements taken between August 2017 to June 2019 Kāneʻohe Bay, Oʻahu, Hawaiʻi | | Turner 10AU fluorometer (Turner Designs, Sunnyvale, CA, USA) |
| Size-fractionated chlorophyll a from multivariate mesocosm experiments conducted with a natural phytoplankton community from Narragansett Bay, RI | | 10-AU fluorometer (Turner Designs) |
| Chlorophyll measurements from the MesoHux mesocosm experiment held in May 2017 | After extraction, filters were removed from the sample, and the fluorescence of the sample was read on a Turner AU10.
| Turner AU10 fluorometer |
| Mesozooplankton grazing rates from samples collected in the oceanic Gulf of Mexico on R/V Nancy Foster cruises NF1704 and NF1802 in May 2017 and May 2018 | Concentrations of chlorophyll a (Chla) and phaeopigments (Phaeo) were then measured by the acidification method using a 10AU fluorometer.
| 10AU fluorometer |
| Mesozooplankton community grazing for 5 size classes and total for samples collected by ring net tows on R/V Melville cruise MV1008 in the Costa Rica Dome in 2010 (CRD FLUZiE project) | Concentrations of chlorophyll a and phaeopigments were measured using a Turner 10AU fluorometer.
| Turner Fluorometer -10AU |
| Cross shelf undulating towed vehicle (Acrobat with MIDAS) survey data from R/V Pelican PE08-54, PE10-01, PE09-12 in the Northwest Florida shelf off Panama City, FL. from 2008-2009 (BenDiM project) | | Turner Designs Fluorometer -10-AU |
| Primary productivity measurements from on-deck bottle incubations during R/V Knorr cruise KN193-03 and R/V Bjarni Saemundsson cruises B10-2008 and B4-2008 to the subpolar North Atlantic, Iceland Basin in 2008 | | Turner Designs Model 10-AU Digital fluorometer |
| Copepods Parvocalanus crassirostris and Bestiolina similis naupliar ingestion and clearance rates on natural prey assemblages from Kaneohe Bay, Oahu, 2013 (MEPS 2017) (EAGER: Copepod nauplii project) | To measure chlorophyll-a concentration
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| Chlorophyll and phaeopigment concentrations from incubation experiments performed with amended Southern Drake Passage on RVIB Nathaniel B. Palmer cruise NBP 16-08 from September to October 2016 | Turner Designs Fluorometer (s/n 5651)
| Turner Designs Fluorometer |
| Chlorophyll and phaeopigment concentrations from near-surface profiles collected using the conventional CTD in the Southern Drake Passage and Antarctic Peninsular region on RVIB Nathaniel B. Palmer cruise NBP 16-08 from September to October 2016 |
Turner Designs Fluorometer (s/n 5651)
|
Turner Designs Fluorometer |
| Depth profile data from R/V New Horizons NH1418 in the tropical Pacific from Sept-Oct. 2014 | | |
| Environmental data from Niskin bottle sampling during the Fall 2016 ESP deployment in Monterey Bay, CA | | Turner Designs 10-AU Fluorometer |
| Time-series Niskin-bottle sample data from R/V Hermano Gines cruises in the Cariaco Basin from 1995 through 2017 (CARIACO Ocean Time-Series Program) | Chlorophyll procedure: after removal from the freezer, the filters were extracted in 10 ml of methanol. The samples were allowed to extract for 24 hours in the refrigerator. Following extraction, samples were centrifuged for 20 minutes to remove debris. The fluorometer (Turner fluorometer model 10-AU-005) was allowed to warm up and stabilize for 30 minutes prior to use. Pure methanol was measured to confirm the zero position. Samples were transferred to 1-cm cells and they were measured directly into the fluorometer (Fo). 100 µl of 0.48N HCl was added to each cell. A second reading was taken from the fluorometer for each cell (Fa). Standardization. The fluorometer was calibrated every year with a commercially available chlorophyll a standard (Σ). The concentration of chlorophyll-an and phaeopigments in the sample were calculated using Yentsh and Menzel (1963) equation, with a specific absorption coefficient of 74.5 (chlorophyll in methanol).
| Turner fluorometer model 10-AU-005 |
| | Turner 10AU fluorometer |
| Phosphohydrolysis rates from samples collected in the coastal western North Atlantic on R/V Endeavor cruise EN588 during September 2016 | | 10AU fluorometer (Turner) |
| Physiology responses to experimental iron warming interactions of coastal and oceanic Synechococcus collected from the South China Sea in April 2014 | | 10-AU Fluorometer (Turner Designs) |
| Discrete phytoplankton, HPLC, flow cytometry, and nutrient data from GLOBEC NEP mesoscale cruises in the Northeast Pacific from 2000-2002 (NEP project) | This instrument was part of the flow-through system measuring in vivo fluorescence, variable fluorescence, and water absorption adn attentuation during SeaSoar survey periods. (From W0005 Cruise report.)
| Turner Designs Fluorometer -10-AU |
| Phytoplankton growth rates from microzooplankton experiments on the R/V Seward Johnson SJ0516 cruise between Ireland and Iceland during the 2005 North Atlantic Spring Bloom (NASB 2005 project, Antarctic microzooplankton project) | | Turner Designs Fluorometer -10-AU |
| Particulate organic carbon and nitrogen (POC, PON) and pigments from ARSV Laurence M. Gould LMG0602, LMG0414 in the Southern Ocean from 2004-2006 (SouthernSalps project) | | Turner Design Digital 10-AU-05 Fluorometer |
| Pseudo-nitzschia spp. cell counts, nutrients water temperature and salinity, and concentrations of the toxin domoic acid from weekly samples and offshore cruises with the Northeast U.S. Shelf (NES) Long-Term Ecological Research (LTER) | | 10AU fluorometer (Turner Designs, Inc., San Jose, CA, USA) |
| Results from experiments on Pseudo-nitzschia fraudulenta growth and domic acid productionunder varying CO2 and silicate levels (PhytoTM_in_HighCO2 project) | Turner Designs 10-AU fluorometer was used to determine chl-a.
| Turner Designs Fluorometer -10-AU |
| PUA (polyunsaturated aldehydes) experiments: Chlorophyll-a concentrations, Virginia Coastal Bays and Bay of Napoli, Mar-July 2015 | Chlorophyll a concentrations were determined on a Turner Designs AU10 fluorometer after extraction in 90% acetone at 0°C. The fluorometer was calibrated using a 5 point calibration with a chlorophyll a standard
| Turner Designs AU10 fluorometer |
| CTD-associated variables, bottle salinity measurements, oxygen titrations, nutrient analyses, biogeochemical/biological variables, and DIC/Freon chemistry variables from R/V Roger Revelle cruise RR2004 along the 150W meridian from 30S to 60S | | Turner Designs 10AU fluorometer |
| NCBI project accession and library information on each sample analyzed in upwelling experiments conducted on two phytoplankton species isolated from the California Upwelling Zone | Chlorophyll was measured using a Turner 10-AU fluorometer.
| Turner 10-AU fluorometer |
| Sediment trap chlorophyll a and phaeopigment flux from the "SalpPOOP" cruise on R/V Tangaroa during October and November 2018 | | 10-AU fluorometer |
| Concentrations of dissolved inorganic macronutrients, chlorophyll a, phaeophytin, PON, and POC measured during phytoplankton shipboard incubation experiments on the FeOA cruise SKQ202209S on R/V Sikuliaq in the NE Pacific from June to July 2022 | Turner AU10 fluorometer was used to measure chlorophyll a fluorescence.
| Turner Designs model 10-AU fluorometer |
| Vitamin and methionine quantifications from SPOT cruises during different months from from March to December 2017 | | Turner 10AU fluorometer |
| Growth rates across temperatures for 11 new isolates of marine Synechococcus from Narragansett Bay, July 2017 | Used to measure fluorescence for growth rate calculations.
| Turner 10-AU Fluorometer (Turner Designs, CA) |
| The thermal niche for each of 11 new isolates of marine Synechococcus from Narragansett Bay, July 2017 | Used to measure fluorescence for growth rate calculations.
| Turner 10-AU Fluorometer (Turner Designs, CA) |
| Temperature and nutrient dependent phytoplankton growth and herbivorous protist grazing rates from the Long-term Plankton Time Series site in Narragansett Bay, RI in 2017 | | |
| specific growth rates of Trichodesmium GBR strain based on in vivo fluorescence for a thermal variation experiment from 2016-2018 | Used for in vivo fluorescence
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| Trichodesmium thermal curve from October to November 2018 | Used for in vivo fluorescence
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| Trichodesmium growth rate and cell size related to pCO2 and nutrients from experiments conducted at the University of Southern California from 2011-2013 (HiCO2_AdaptCyano project) | | Turner 10 AU fluorometer |
| Trichodesmium nutrient-limited proteomes in 380 and 750 uatm CO2 from experiments conducted at the University of Southern California from 2011-2013 (HiCO2_AdaptCyano project) | | Turner 10 AU fluorometer |
| Particulate chlorophyll data set from samples collected using ship’s surface underway system taken on board of the R/V Oceanus OC1701A, OC1611B, OC1603B, OC1602A, OC1601A in the Oregon Coast (47-43 N, 126-124 W) from 2016 to 2017 | Chlorophyll concentrations were determined using a Turner Designs 10-AU fluorometer.
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| Underway chlorophyll data from RVIB Nathaniel B. Palmer and ARSV Laurence M. Gould cruises NBP0104, LMG0203, and NBP0204 in the Southern Ocean from 2001-2002 (SOGLOBEC project) | Turner Design Digital 10-AU-05 fluorometer used to measure Chlorophyll fluorescencen data.
| Turner Design Digital 10-AU-05 Fluorometer |
| Underway MET data collected on multiple GLOBEC Long Term Observation Program (LTOP) cruises aboard R/V Wecoma in the Northeast Pacific from 1999-2003 | Turner Designs model 10-AU fluorometer, with grab sample or flow-through cuvettes. Interfaces to DAS data logger
| Turner Designs Fluorometer -10-AU |
| Discrete raw measurements from upwelling experiments conducted on two phytoplankton species isolated from the California Upwelling Zone | Chlorophyll was measured using a Turner 10-AU fluorometer.
| Turner 10-AU fluorometer |
©2020 Biological and Chemical Oceanography Data Management Office.