High-flow Dual-channel Differential Mobility Analyzer (HDDMA) Aerosol size distributions

Please note this is QUALITY CONTROLLED, THOUGH STILL preliminary data THAT MAY BE SUBJECT TO FUTURE REVISION. This dataset contains ASCII text files listing particle size distributions in the range of 10-400 nm collected by the HDDMA mostly over investigator-defined sampling periods (the data during the period when HDDMA is under zero test is set as NaN). This dataset covers most of the ICE-T campaign period except RF01, RF02, and RF09. Two files with different particle size ranges are submitted, for each flight. The "HDDMA100" file contains particle size distribution for particle sizes smaller than 100 nm, while the "HDDMA400" contains particle size distributions for particle size distributions smaller than 400nm.

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Temporal Range

  • Begin:  2011-07-01T14:58:00Z
    End:  2011-07-30T19:38:00Z


Resource Type dataset
Temporal Range Begin 2011-07-01T14:58:00Z
Temporal Range End 2011-07-30T19:38:00Z
Temporal Resolution N/A
Bounding Box North Lat 40.00000
Bounding Box South Lat -10.00000
Bounding Box West Long -90.00000
Bounding Box East Long -40.00000
Spatial Representation N/A
Spatial Resolution N/A
Related Links

Documentation #1 : Readme_HDDMA.txt

Additional Information N/A
Resource Format N/A
Standardized Resource Format UNDEFINED FORMAT
Asset Size 1 MB
Legal Constraints


Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization UCAR/NCAR - Earth Observing Laboratory
Distributor UCAR/NCAR - Earth Observing Laboratory
Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization UCAR/NCAR - Earth Observing Laboratory

Author Suresh Dhaniyala
Meilu Hu
Publisher UCAR/NCAR - Earth Observing Laboratory
Publication Date 2013-10-18T15:04:30
Digital Object Identifier (DOI) https://doi.org/10.26023/Z5TK-0G84-3811
Alternate Identifier 220.054
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2023-03-22T21:49:27Z
Metadata Record Identifier edu.ucar.eol::220.054
Metadata Language eng; USA
Suggested Citation Suresh Dhaniyala, Meilu Hu. (2013). High-flow Dual-channel Differential Mobility Analyzer (HDDMA) Aerosol size distributions. 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/Z5TK-0G84-3811. Accessed 25 September 2023.

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