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KPDC, Korea Polar Data Center

Korea Polar Data Center Scientific observations and results from Antarctica shall
be exchanged and made freely available

Cloud droplet data at DASAN Station in 2023

Cloud droplet probes (CDP-2 and BCPD of DMT, USA) has been operated on the roof of the Zeppelin Observatory, Ny-Alesund . The probes produce information on cloud droplet size and number: number concentration, size, liquid water content in range of 2-50 micrometer, while cloud hits the Zeppelin Mountain. - To understand micro-physical characteristics of Arctic cloud and its temporal variation - To understand the various effects of Arctic cloud in Arctic climate system

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Entry ID
  • KOPRI-KPDC-00002313
DOI
https://dx.doi.org/doi:10.22663/KOPRI-KPDC-00002313
Copyright
Science Keyword
ISO Topic
Climatology/Meteorology/Atmosphere
Platforms
GROUND STATIONS
Instruments
AEROSOL/CLOUD PARTICLE SIZER
Personnel
  • Sang-jong Park (sangjong@kopri.re.kr)
  • Joo-Hong Kim (joo-hong.kim@kopri.re.kr)
Project
Research period
2023-01-01 ~ 2023-12-31
Create/Update Date
2023-10-30 / 2026-07-14
Location
Dasan Station > Ny-Alesund > Svalbard
Citation
The data(KOPRI-KPDC-00002313) used in this work was provided by the Korea Polar Research Institute.
Spatial Coverage

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  • lat:78.921300, lon:11.868300

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Raw Data
File Size 1.6 Mb for 2 items
Category File Name Description Size Status
Rawdata 10min_BCPD_2023.zip [CDP2 probe data] Daily files of the processed CDP2 cloud droplet data at 10-minute interval in UTC. Columns are: End Seconds,Raw Number Conc (#/cm^3),Number Conc (#/cm^3),Raw LWC (g/m^3),LWC (g/m^3),MVD (um),ED (um),PAS (m/s),3 um,4 um,5 um,6 um,7 um,8 um,9 um,10 um,11 um,12 um,13 um,14 um,16 um,18 um,20 um,22 um,24 um,26 um,28 um,30 um,32 um,34 um,36 um,38 um,40 um,42 um,44 um,46 um,48 um,50 um. For example 50 um means numbers in size bin 48-50 um. [BCPD probe data] Daily files of the processed BCPD cloud droplet data at 10-minute interval in UTC. Columns are: End Seconds,LWC (g/m^3),Number Conc (#/cm^3),ED (um),MVD (um),PAS (m/s),3 um,4 um,5 um,6 um,7 um,8 um,9 um,10 um,11 um,12 um,13 um,14 um,15 um,16 um,17 um,18 um,19 um,20 um,21 um,22 um,23 um,24 um,25 um,26 um,27 um,28 um,29 um,30 um,31 um,32 um,33 um,34 um,35 um,36 um,37 um,38 um,39 um,40 um,41 um,42 um For example 42 um means numbers in size bin 41-42 um. 763.02 Kb Request required
Rawdata 10MIN_CDP2_2023.zip [CDP2 probe data] Daily files of the processed CDP2 cloud droplet data at 10-minute interval in UTC. Columns are: End Seconds,Raw Number Conc (#/cm^3),Number Conc (#/cm^3),Raw LWC (g/m^3),LWC (g/m^3),MVD (um),ED (um),PAS (m/s),3 um,4 um,5 um,6 um,7 um,8 um,9 um,10 um,11 um,12 um,13 um,14 um,16 um,18 um,20 um,22 um,24 um,26 um,28 um,30 um,32 um,34 um,36 um,38 um,40 um,42 um,44 um,46 um,48 um,50 um. For example 50 um means numbers in size bin 48-50 um. [BCPD probe data] Daily files of the processed BCPD cloud droplet data at 10-minute interval in UTC. Columns are: End Seconds,LWC (g/m^3),Number Conc (#/cm^3),ED (um),MVD (um),PAS (m/s),3 um,4 um,5 um,6 um,7 um,8 um,9 um,10 um,11 um,12 um,13 um,14 um,15 um,16 um,17 um,18 um,19 um,20 um,21 um,22 um,23 um,24 um,25 um,26 um,27 um,28 um,29 um,30 um,31 um,32 um,33 um,34 um,35 um,36 um,37 um,38 um,39 um,40 um,41 um,42 um For example 42 um means numbers in size bin 41-42 um. 836.53 Kb Request required

Version History

Version Registration Date Submitter Summary
2 2026-07-11 15:35 Park, Sang-Jong 2026-07-11 15:35 Update
1 2023-10-30 01:47 Park, Sang-Jong 2023-10-30 01:47 Update

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