Aerosol Microphysics and Chemical Measurements at Mt. Soledad and Scripps Pier during the Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) from February 2023 to February 2024 UCSD Library Collection

Russell, Lynn; Han, Sanghee; Williams, Abigail; Berta, Veronica; Dedrick, Jeramy; Pelayo, Christian; Maneenoi, Nattamon; Petters, Markus; Ravichandran, Elavarasi; Chang, Rachel; Kapp, Anna; Smith, James; Wheeler, Michael; Wentzell, Jeremy; Liggio, John

doi:10.5439/2526582

Title: Aerosol Microphysics and Chemical Measurements at Mt. Soledad and Scripps Pier during the Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) from February 2023 to February 2024 UCSD Library Collection

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Abstract

This dataset includes guest instrument measurements and other PI products for aerosol microphysics and chemical measurements collected at Mt. Soledad and Scripps Pier during the Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) from February 2023 to February 2024. The measurements include the following instruments at Mt. Soledad: High-Resolution Time-of-Flight Aerosol Mass Spectrometer (HR-ToF-AMS, Aerodyne), Scanning Electrical Mobility Spectrometer (SEMS, Brechtel Manufacturing Inc.), Aerodynamic Particle Sizer (APS, Droplet Measurements Technologies), Single Particle Soot Photometer (SP2, Drople Measurements Technologies), Meteorological Station (WXT520, Vaisala), Ozone (Teco), and trace gas proxies (Teledyne). In addition, the analyses of particle filters collected at Mt. Soledad for three dry-diameter size cuts (<1 micron, <0.5 micron, <0.18 micron) and at Scripps Pier for one dry-diameter size cut (<1 micron) by Fourier Transform Infrared (FTIR) and X-ray Fluorescence (XRF) are reported. A differential mobility analyzer operated as a scanning mobility particle sizer (SMPS, TSI Inc.), a printed particle optical spectrometer (POPS, Grimm), and a continuous flow diffusion cloud condensation nuclei (CCN, DMT) counter provide the mobility aerosol size distribution (30-360 nm), optical size distribution (150 - 6000 nm), size-resolved CCN distribution (30-360 nm) at 0.2, 0.4, 0.6, 0.8, and 1.0% supersaturation. Measurements are reported for both sampling from anmore »« less

Authors:

;

ORNL

Publication Date:: Wed Mar 05 04:00:00 UTC 2025

DOE Contract Number:: AC05-00OR22725

Research Org.:: Atmospheric Radiation Measurement (ARM) Archive, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); ARM Data Center, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Biological and Environmental Research (BER)

Collaborations:: PNNL, BNL, ANL, ORNL

Subject:: 54 ENVIRONMENTAL SCIENCES; troposphere

OSTI Identifier:: 2526582

DOI:: https://doi.org/10.5439/2526582

Citation Formats


                    Russell, Lynn, Han, Sanghee, Williams, Abigail, Berta, Veronica, Dedrick, Jeramy, Pelayo, Christian, Maneenoi, Nattamon, Petters, Markus, Ravichandran, Elavarasi, Chang, Rachel, Kapp, Anna, Smith, James, Wheeler, Michael, Wentzell, Jeremy, and Liggio, John. Aerosol Microphysics and Chemical Measurements at Mt. Soledad and Scripps Pier during the Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) from February 2023 to February 2024 UCSD Library Collection.  United States: N. p., 2025. 
        Web.  doi:10.5439/2526582.

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                    Russell, Lynn, Han, Sanghee, Williams, Abigail, Berta, Veronica, Dedrick, Jeramy, Pelayo, Christian, Maneenoi, Nattamon, Petters, Markus, Ravichandran, Elavarasi, Chang, Rachel, Kapp, Anna, Smith, James, Wheeler, Michael, Wentzell, Jeremy, & Liggio, John. Aerosol Microphysics and Chemical Measurements at Mt. Soledad and Scripps Pier during the Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) from February 2023 to February 2024 UCSD Library Collection.  United States.  doi:https://doi.org/10.5439/2526582

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                    Russell, Lynn, Han, Sanghee, Williams, Abigail, Berta, Veronica, Dedrick, Jeramy, Pelayo, Christian, Maneenoi, Nattamon, Petters, Markus, Ravichandran, Elavarasi, Chang, Rachel, Kapp, Anna, Smith, James, Wheeler, Michael, Wentzell, Jeremy, and Liggio, John. 2025.  
"Aerosol Microphysics and Chemical Measurements at Mt. Soledad and Scripps Pier during the Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) from February 2023 to February 2024 UCSD Library Collection".  United States.  doi:https://doi.org/10.5439/2526582.  https://www.osti.gov/servlets/purl/2526582. Pub date:Wed Mar 05 04:00:00 UTC 2025

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@article{osti_2526582,

  title        = {Aerosol Microphysics and Chemical Measurements at Mt. Soledad and Scripps Pier during the Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) from February 2023 to February 2024 UCSD Library Collection},

  author       = {Russell, Lynn and Han, Sanghee and Williams, Abigail and Berta, Veronica and Dedrick, Jeramy and Pelayo, Christian and Maneenoi, Nattamon and Petters, Markus and Ravichandran, Elavarasi and Chang, Rachel and Kapp, Anna and Smith, James and Wheeler, Michael and Wentzell, Jeremy and Liggio, John},

  abstractNote = {This dataset includes guest instrument measurements and other PI products for aerosol microphysics and chemical measurements collected at Mt. Soledad and Scripps Pier during the Eastern Pacific Cloud Aerosol Precipitation Experiment (EPCAPE) from February 2023 to February 2024. The measurements include the following instruments at Mt. Soledad: High-Resolution Time-of-Flight Aerosol Mass Spectrometer (HR-ToF-AMS, Aerodyne), Scanning Electrical Mobility Spectrometer (SEMS, Brechtel Manufacturing Inc.), Aerodynamic Particle Sizer (APS, Droplet Measurements Technologies), Single Particle Soot Photometer (SP2, Drople Measurements Technologies), Meteorological Station (WXT520, Vaisala), Ozone (Teco), and trace gas proxies (Teledyne). In addition, the analyses of particle filters collected at Mt. Soledad for three dry-diameter size cuts (<1 micron, <0.5 micron, <0.18 micron) and at Scripps Pier for one dry-diameter size cut (<1 micron) by Fourier Transform Infrared (FTIR) and X-ray Fluorescence (XRF) are reported. A differential mobility analyzer operated as a scanning mobility particle sizer (SMPS, TSI Inc.), a printed particle optical spectrometer (POPS, Grimm), and a continuous flow diffusion cloud condensation nuclei (CCN, DMT) counter provide the mobility aerosol size distribution (30-360 nm), optical size distribution (150 - 6000 nm), size-resolved CCN distribution (30-360 nm) at 0.2, 0.4, 0.6, 0.8, and 1.0% supersaturation. Measurements are reported for both sampling from an isokinetic aerosol inlet and from a Counterflow Virtual Impactor (CVI, Brechtel Manufacturing Inc.). The data are available at the following link: https://library.ucsd.edu/dc/collection/bb0898306q},

  doi          = {10.5439/2526582},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Wed Mar 05 04:00:00 UTC 2025},

  month        = {Wed Mar 05 04:00:00 UTC 2025}

}

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DOI: https://doi.org/10.5439/2526582

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