NSF/NCAR C-130 DRI CCN and CN Data (Aircraft Soundings - Cloud Free)
https://data.eol.ucar.edu/dataset/6.715

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 both in-cloud and cloud free data
for these soundings.

Identifiers
 * Local archive identifier: 6.715
 * doi:10.26023/VX8N-896M-6D0R
   https://doi.org/10.26023/VX8N-896M-6D0R

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/VX8N-896M-6D0R Accessed 26 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
 * 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 > CLOUDS > CLOUD MICROPHYSICS > CLOUD CONDENSATION NUCLEI
 * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > CLOUD CONDENSATION NUCLEI

Documentation
 * dri_hudson.readme [3 KiB]
   https://data.eol.ucar.edu/file/download/410EB4BF/dri_hudson.readme

Related links
 * homepage: ACE-1 EOL Homepage
   https://www.eol.ucar.edu/field_projects/ace-1
 * info: ACE-1 Missions
   https://catalog.eol.ucar.edu/cgi-bin/ace/summary

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 <hudson@dri.edu>
   https://data.eol.ucar.edu/contact/show/155

Additional contact information
 * principalInvestigator: James G. Hudson <hudson@dri.edu>
   https://data.eol.ucar.edu/contact/show/155
 * author: James G. Hudson <hudson@dri.edu>
   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/6.715?format=datacite
 * ISO/TC 211: https://data.eol.ucar.edu/dataset/6.715?format=isotc211