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Data · dataset · 2026

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

Listed in National Center for Atmospheric Research

Please note this is QUALITY CONTROLLED, THOUGH STILL preliminary data THAT MAY BE SUBJECT TO FUTURE REVISION.

Description

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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National Center for Atmospheric Research5fc5ef2b-9577-4f0a-867b-0ece8b6c4e1511 d agoJSON v1
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concepts[field].local:field:ocean-atmosphericmapping · data ucar educonnector:data_ucar_edu@1.0.0
concepts[field].local:field:physicsmapping · data ucar educonnector:data_ucar_edu@1.0.0
concepts[modality].local:modality:textenrichment · data ucar edukeyword-concept-rules@1.0.0title+description (75%)
created_datesource · data ucar educonnector:data_ucar_edu@1.0.0
descriptionsource · data ucar educonnector:data_ucar_edu@1.0.0/notes
publication_datesource · data ucar educonnector:data_ucar_edu@1.0.0
titlesource · data ucar educonnector:data_ucar_edu@1.0.0/title
updated_datesource · data ucar educonnector:data_ucar_edu@1.0.0