Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
In-situ measurements for atmospheric DMS, its oxidative products, and aerosol size distribution at the King Sejong station in 2018–2020
To investigate the aerosolization process of DMS-induced particle, comprehensive in-situ atmospheric measurement (e.g., atmospheric DMS and aerosol properties) was conducted at King Sejong station during the productive summer period in 2018-2020. The atmospheric DMS mixing ratios were observed by using a custom-made trapping and desorption system equipped with pulsed flame photometric detector. The aerosol size distributions were measured by regular-SMPS (Scanning Mobility Particle Sizer). PM2.5 samples were collected by using a high volume sampler, and than the concentration of major ions (e.g., non-sea salt sulfate, methanesulfonic acid, and sodium) in PM2.5 particles were detected by ion chromatography.
Register faveorites
Disclosure Request
- Entry ID
- KOPRI-KPDC-00001657
- Copyright
- Science Keyword
- ISO Topic
- Climatology/Meteorology/Atmosphere
- Related URL
- Aerosol Size Distribution from King Sejong Station collected in 2019.
- Concentration for each diameter data by SMPS at King Sejong Station, 2019-2020
- Atmospheric dimethyl sulfide (DMS) mixing ratio observed at King Sejong Station in 2019
- Atmospheric dimethyl sulfide (DMS) mixing ratio observed at King Sejong Station in 2019-20.
- Personnel
- Ki-Tae Park (ktpark@kopri.re.kr)
- Young Jun YOON (yjyoon@kopri.re.kr)
- Yeontae Gim (ytkim@kopri.re.kr)
- Eun Ho Jang (ehjang@kopri.re.kr)
- Research period
- 2018-12-16 ~ 2019-04-03
- 2019-11-08 ~ 2020-02-15
- Create/Update Date
- 2021-06-11 / 2022-04-05
- Location
- CONTINENT > ANTARCTICA > ANTARCTIC PENINSULA > King Sejong station
- Citation
- The data(KOPRI-KPDC-00001657) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POINT
- lat:-62.220000, lon:-58.780000
Loading...
Legend
- Raw Data
- File Size 4.02 Mb for 3 items
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Rawdata | Aerosol chemical composition at the King Sejong station in 2018–2020_REV.xlsx | 19.9 Kb | Download | |
| Rawdata | Atmospheric DMS mixing ratios at the King Sejong station in 2018–2020.xlsx | 221.48 Kb | Download | |
| Rawdata | Particle size distribution at the King Sejong station in 2018–2020.xlsx | 3.78 Mb | Download |