California Current Ecosystem LTER

2017-08-01-C-33SR

Description
CalCOFI 1708SR sailed on SIO RV Sally Ride at 1000PDT 01Aug2017 from Nimitz Marine Facilities (MarFac) San Diego. Returning to San Diego 0930PDT 16Aug2017, RV Sally Ride was offloaded upon arrival to MarFac. All 73 scheduled stations - 65 standard stations & 8 SCCOOS 20m stations were occupied (see station map). As planned, two stations were dropped - 93.3 120 & 91.7 26.4 - to complete the scheduled stations plus mooring deployment. To maximize ship transit efficiency, saving 10+hrs, RV Sally Ride sailed north after sta 83.3 51.0 to sta 80.0 60.0. With the mooring deployment scheduled for sta 80.0 55.0, this station was scheduled after sta 76.7 49.0 & the pickup of Uwe Send's mooring team at Avila Beach. Eight in-shore stations off Santa Barbara & Ventura were occupied after sta 80.55, as we transited south - see map below for actual cruise track. Please refer to the preliminary data plots web page and data links below for preliminary data. In addition to DIC, pH, NCOG sampling, 1708SR included oxygen stable isotope seawater samples collected on 18 stations (see map for station sampled).

Begin Date
2017-08-01

End Date
2017-08-16

Datasets with data from this source

113 Size Fractionated Chlorophyll (CalCOFI Cruise)
Size fractionation for total Chl a within the surface layer and calculated size distribution of total Chl a from discrete bottle samples from CCE-CalCOFI Augmented Cruises in the California Current System, 2004 - 2021 (ongoing).
Goericke, Ralf 2004 - 2021
78 CTD Cast, Bottle & Integrated Biology (CalCOFI Cruise)
Measurements from CalCOFI cruises in the California Current System, including log of station information, weather, sea conditions as well as physical, chemical and biological measurements including including temperature, salinity, oxygen, density, sigma theta, phosphate, silicate, nitrite, nitrate, ammonia, chlorophyll a, integrated chlorophyll a, primary productivity, and integrated primary production. 1949 - January 2020
Wilkinson, James 1949 - 2020
54 Particulate Organic Carbon and Nitrogen (CalCOFI Cruise)
Particulate organic carbon and nitrogen measurements at selected depths in the water column from CalCOFI-CCE Augmented cruises in the California Current System, 2004 - July 2020.
Goericke, Ralf 2004 - 2020
159 Picoplankton and Bacteria Abundance (CalCOFI Cruise)
Picophytoplankton and bacteria abundances analyzed with flow cytometry (FCM) from CCE-CalCOFI Augmented cruises in the California Current System, 2004 - 2019 (ongoing).
Landry, Michael 2004 - 2019
194 Picoplankton and Bacteria Biomass (CalCOFI Cruise)
Picophytoplankton and bacteria total carbon estimates from cell counts analyzed with flow cytometry (FCM) from CCE-CalCOFI Augmented cruises in the California Current System, 2004 - 2019 (ongoing).
Landry, Michael 2004 - 2019
281 ALF Active and Passive Fluorescence Measurements – UW Data (CalCOFI Cruise)
Continuous passive and active fluorescence measurements of chlorophyll-a (Chl), phycoerythrin (PE), chromophoric dissolved organic matter (CDOM), and variable fluorescence (Fv/Fm) from CCE-CalCOFI Augmented cruises in the California Current System, 2012 - 2020
Goericke, Ralf 2012 - 2020
279 ALF Active and Passive Fluorescence Measurements – Station Data (CalCOFI Cruise)
Station data of passive and active fluorescence measurements of chlorophyll-a (Chl), phycoerythrin (PE), chromophoric dissolved organic matter (CDOM), and variable fluorescence (Fv/Fm) from CCE-CalCOFI Augmented cruises in the California Current System, 2012 - October 2020.
Goericke, Ralf 2012 - 2020
316 High-Performance Liquid Chromatography Pigments (CalCOFI Cruise)
High Performance Liquid Chromatography (HPLC) pigment analysis from rosette bottle samples at various depths from CalCOFI-CCE Augmented cruises in the California Current System, 2002 to 2023 (ongoing).
Goericke, Ralf
Stukel (Co-Lead PI), Mike
Dovel, Shonna
2002 - 2023