NSF/NCAR C-130 Aerosol CN (Cold, Hot, Ultrafine) https://data.eol.ucar.edu/dataset/89.109 Summary This data set contains total aerosol number concentrations with the following temperature, cut size and TSI Condensation Particle Counter (CPC) model: "Ultrafine CPC (UCN)", unheated particles > 0.003um, CPC model 3025; "Cold CPC (CNcold)", unheated particles > 0.01um, CPC model 3010; "Hot CPC (CNhot)": heated to 350 C, CPC model 3010. Data for each flight is supplied in its own ASCII file. Filenames are structured as (for example): "CN_C130_20081109_R0withclouds.ict" indicates a file with possible droplets shutter events included and "CN_C130_20081109_R0.ict" indicates a file with droplets shutter events excluded. These data were collected during VOCALS on the NCAR C-130. Identifiers * Local archive identifier: 89.109 * doi:10.26023/HAQQ-SX1Z-Y509 https://doi.org/10.26023/HAQQ-SX1Z-Y509 Versions 1.0 Citation Clarke, A., Clarke, A. 2009. VOCALS: NSF/NCAR C-130 Aerosol CN. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/HAQQ-SX1Z-Y509 Accessed 25 Apr 2024. Additional citation styles can be generated by entering the DOI at CrossCite (https://citation.crosscite.org/). Acknowledgement In addition to the citation reference and any other acknowledgements, please acknowledge NCAR/EOL in your publications with text such as: Data provided by NCAR/EOL under the sponsorship of the National Science Foundation. https://data.eol.ucar.edu/ Related projects * VOCALS: VAMOS Ocean-Cloud-Atmosphere-Land Study https://data.eol.ucar.edu/project/VOCALS Additional information * Spatial Type: raster * Frequency: 1 second * Language: English Categories * Aerosols * Aircraft Platforms * NSF/NCAR C-130 Instruments * TSI Condensation Particle Counter (CPC) 3025 GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD MICROPHYSICS > CLOUD CONDENSATION NUCLEI * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AEROSOL PARTICLE PROPERTIES * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > CLOUD CONDENSATION NUCLEI Documentation * AEROSOL_UCN_ColdCN_HotCN_README.pdf [58 KiB] https://data.eol.ucar.edu/file/download/41B4A39C9EEB/AEROSOL_UCN_ColdCN_HotCN_README.pdf Related links * homepage: VOCALS Homepage https://www.eol.ucar.edu/field_projects/vocals * info: VOCALS Data Policy https://www.eol.ucar.edu/content/vocals-data-policy-draft * info: VOCALS Project Missions https://catalog.eol.ucar.edu/vocals/missions/missions.html * info: VOCALS Missions http://catalog.eol.ucar.edu/vocals/missions/missions.html Temporal coverage * Begin datetime: 2008-10-15 01:01:00 * End datetime: 2008-11-15 23:59:59 Spatial coverage * Maximum (North) Latitude: -15.00 * Minimum (South) Latitude: -30.00 * Minimum (West) Longitude: -85.00 * Maximum (East) Longitude: -65.00 Primary contact information * pointOfContact: EOL Data Support https://data.eol.ucar.edu/contact/show/1 Additional contact information * author: Antony D. Clarke https://data.eol.ucar.edu/contact/show/167 * originator: Antony D. Clarke https://data.eol.ucar.edu/contact/show/167 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/89.109?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/89.109?format=isotc211