NSF/NCAR C-130 DRI CCN and CN Data (Aircraft Soundings) https://data.eol.ucar.edu/dataset/6.71 Summary Cloud Condensation Nuclei (CCN) and Condensation Nuclei (CN) measurements obtained by the Desert Research Institute (DRI - Hudson) from the NCAR C-130 during ACE-1. Concentrations are per cubic centimeter normalized to sea-level pressure. The data presented here are ambient, unprocessed measurements. All other measurements that were obtained during the project have been removed from these files. These data were obtained during aircraft soundings. A companion dataset is available that contains data for only the cloud-free portions of these soundings. Identifiers * Local archive identifier: 6.71 * doi:10.26023/5KTJ-QRFA-R20Z https://doi.org/10.26023/5KTJ-QRFA-R20Z Versions 1.0 Citation Hudson, J., Desert Research Institute. 2006. ACE-1: NSF/NCAR C-130 DRI CCN and CN Data. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/5KTJ-QRFA-R20Z Accessed 28 Mar 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 * ACE-1: Southern Hemisphere Marine Aerosol Characterization Experiment https://data.eol.ucar.edu/project/ACE-1 Additional information * Spatial Type: point * Frequency: no set schedule * Language: English Categories * Aerosols Platforms * NSF/NCAR C-130 Instruments * TSI Condensation Particle Counter (CPC) 3010 GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD MICROPHYSICS > CLOUD DROPLET CONCENTRATION/SIZE * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AEROSOL PARTICLE PROPERTIES * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > CLOUD CONDENSATION NUCLEI * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD MICROPHYSICS > CLOUD CONDENSATION NUCLEI Documentation * dri_hudson.readme [3 KiB] https://data.eol.ucar.edu/file/download/410EA4BE/dri_hudson.readme Related links * info: ACE-1 Missions https://catalog.eol.ucar.edu/cgi-bin/ace/summary * homepage: ACE-1 EOL Homepage https://www.eol.ucar.edu/field_projects/ace-1 Temporal coverage * Begin datetime: 1995-11-17 00:00:00 * End datetime: 1995-12-12 23:59:59 Spatial coverage * Maximum (North) Latitude: 80.00 * Minimum (South) Latitude: -75.00 * Minimum (West) Longitude: 130.00 * Maximum (East) Longitude: -104.00 Primary contact information * pointOfContact: James G. Hudson https://data.eol.ucar.edu/contact/show/155 Additional contact information * principalInvestigator: James G. Hudson https://data.eol.ucar.edu/contact/show/155 * author: James G. Hudson https://data.eol.ucar.edu/contact/show/155 * originator: Desert Research Institute https://data.eol.ucar.edu/contact/show/523 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/6.71?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/6.71?format=isotc211