89.175_VOCALS_Giant_Cloud_Condensation_Nuclei_Impactor_Data_ISO.xml
eng; USA
utf8
dataset
UCAR/NCAR - Earth Observing Laboratory
EOL Data Support
PO Box 3000
Boulder
CO
80307-3000
datahelp@eol.ucar.edu
https://data.eol.ucar.edu/
homepage
pointOfContact
Jorgen Jensen
NCAR/EOL
Project Scientist
303-897-1028
RAF
P.O.Box 3000
Boulder
CO
80307
jbj@ucar.edu
principalInvestigator
2024-03-28
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
https://data.eol.ucar.edu/dataset/89.175
VOCALS Giant Cloud Condensation Nuclei (CCN) Impactor Data
2016-09-29T22:51:35Z
publication
1.0
2016-09-29T22:51:35Z
VOCALS Giant Cloud Condensation Nuclei (CCN) Impactor Data
2016-09-29T22:51:35Z
creation
UCAR/NCAR - Earth Observing Laboratory
EOL Data Support
PO Box 3000
Boulder
CO
80307-3000
datahelp@eol.ucar.edu
https://data.eol.ucar.edu/
homepage
resourceProvider
89.175
doi:10.5065/D6NZ862W
UCAR/NCAR - Earth Observing Laboratory
EOL Data Support
PO Box 3000
Boulder
CO
80307-3000
datahelp@eol.ucar.edu
https://data.eol.ucar.edu/
homepage
custodian
UCAR/NCAR - Earth Observing Laboratory
EOL Data Support
PO Box 3000
Boulder
CO
80307-3000
datahelp@eol.ucar.edu
https://data.eol.ucar.edu/
homepage
pointOfContact
The NCAR/EOL/RAF Giant Cloud Condensation Nuclei Impactor (GNI) samples giant aerosol particles. This data set was acquired during the VOCALS project. Slides were exposed in the free air stream onto uncoated polycarbonate microscope slides. The slides were analyzed in the NCAR/EOL/RAF GNI slide chamber, using a dual-optical microscope. Slides were inserted into the humidified chamber with a relative humidity of 89.8 %. The images were analyzed using an automated edge detection algorithm, and using spherical cap geometry to determine the solution drop volume. Subsequently, the equivalent dry NaCl equivalent radius was determined using the Kohler equation for concentrated solutions, specifically Pruppacher and Klett, 1978, eq. 6.26b, using a full chemical potential calculation. For a detailed description, see two manuscripts in preparation by Jensen et al., available from the author.
UCAR/NCAR - Earth Observing Laboratory
EOL Data Support
PO Box 3000
Boulder
CO
80307-3000
datahelp@eol.ucar.edu
https://data.eol.ucar.edu/
homepage
pointOfContact
NSF/NCAR C-130
platform
Aircraft
eng
-90.00000
-70.00000
-30.00000
-15.00000
2008-10-01T00:00:00Z
2008-11-30T23:59:00Z
https://data.eol.ucar.edu/dataset/89.175
https
VOCALS Giant Cloud Condensation Nuclei (CCN) Impactor Data homepage
Dataset homepage
https://data.eol.ucar.edu/project/VOCALS
https
VAMOS Ocean-Cloud-Atmosphere-Land Study
Project homepage
https://data.eol.ucar.edu/cgi-bin/codiac/fgr_form/id=89.175
https
VOCALS Giant Cloud Condensation Nuclei (CCN) Impactor Data Data Order Form
Dataset order request form. Data files are made available via FTP.
order