U.S. Department of EnergyOffice of Scientific and Technical Information
Cloud Condensation Nuclei and Printed Optical Particle Spectrometer Measurements at Mt. Soledad during EPCAPE 2023-24
Abstract
These measurements are provided by a differential mobility analyzer operated as a scanning mobility particle sizer, a printed particle optical spectrometer (POPS), and a continuous flow diffusion cloud condensation nuclei (CCN) counter. The instruments sample from either a counterflow virtual impactor inlet or an isokinetic inlet. The measurements 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. CCN measurements are performed in denuded and undenuded configuration, where denuded refers to the removal of low molecular weight organic vapors. A detailed NetCDF header is included with the datafiles. Users of these measurements are encouraged to consult with the authors about appropriate interpretation before submitting for publication, offering coauthorship where appropriate.
- Publication Date:
- 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:
- 2438498
- DOI:
- https://doi.org/10.5439/2438498
Citation Formats
Petters, Markus, Ravichandran, Elavarasi, Han, Sanghee, Williams, Abigail, Pelayo, Christian, Dedrick, Jeramy, and Russell, Lynn. Cloud Condensation Nuclei and Printed Optical Particle Spectrometer Measurements at Mt. Soledad during EPCAPE 2023-24. United States: N. p., 2024.
Web. doi:10.5439/2438498.
Petters, Markus, Ravichandran, Elavarasi, Han, Sanghee, Williams, Abigail, Pelayo, Christian, Dedrick, Jeramy, & Russell, Lynn. Cloud Condensation Nuclei and Printed Optical Particle Spectrometer Measurements at Mt. Soledad during EPCAPE 2023-24. United States. doi:https://doi.org/10.5439/2438498
Petters, Markus, Ravichandran, Elavarasi, Han, Sanghee, Williams, Abigail, Pelayo, Christian, Dedrick, Jeramy, and Russell, Lynn. 2024.
"Cloud Condensation Nuclei and Printed Optical Particle Spectrometer Measurements at Mt. Soledad during EPCAPE 2023-24". United States. doi:https://doi.org/10.5439/2438498. https://www.osti.gov/servlets/purl/2438498. Pub date:Thu Aug 29 00:00:00 EDT 2024
@article{osti_2438498,
title = {Cloud Condensation Nuclei and Printed Optical Particle Spectrometer Measurements at Mt. Soledad during EPCAPE 2023-24},
author = {Petters, Markus and Ravichandran, Elavarasi and Han, Sanghee and Williams, Abigail and Pelayo, Christian and Dedrick, Jeramy and Russell, Lynn},
abstractNote = {These measurements are provided by a differential mobility analyzer operated as a scanning mobility particle sizer, a printed particle optical spectrometer (POPS), and a continuous flow diffusion cloud condensation nuclei (CCN) counter. The instruments sample from either a counterflow virtual impactor inlet or an isokinetic inlet. The measurements 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. CCN measurements are performed in denuded and undenuded configuration, where denuded refers to the removal of low molecular weight organic vapors. A detailed NetCDF header is included with the datafiles. Users of these measurements are encouraged to consult with the authors about appropriate interpretation before submitting for publication, offering coauthorship where appropriate.},
doi = {10.5439/2438498},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Aug 29 00:00:00 EDT 2024},
month = {Thu Aug 29 00:00:00 EDT 2024}
}