California Current Ecosystem LTER

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  3. 2019-07-11-C-32BH

2019-07-11-C-32BH

Description
CalCOFI 1907BH sailed on RV Bold Horizon at 0800PDT 11 Jul 2019 from 10th Ave Marine Terminal San Diego. 70 of 75 science stations were completed. CTD casts, secchi disk casts, and various net tows were completed at each science station. Underway visual observations of marine mammals and avifauna were conducted while under transit and coupled with sonobuoy deployments at each station. Other underway science included continuous pCO2/pH and meteorological measurements. Unfortunately, approximately 12 hours were lost early in the cruise due to satellite communications malfunction. The ship diverted from the standard CalCOFI cruise track after 93.3 45.0 north to San Clemente Island to affect repairs and resumed work at 93.3 50.0.

Begin Date
2019-07-11

End Date
2019-07-26

Datasets with data from this source

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
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
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
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
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
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
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