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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

Regionally classified PM10 concentrations in Korea/China

The data include 1) country-based regionally classified daily PM10 concentrations in South Korea/China and 2) daily cosine similarities derived by projecting the anomalous large-scale pattern (domain: 20-80N, 30-180E) for each day during the high PM10 events (> 80 ug/m3) in South Korea to the characteristic anomalous large-scale pattern of all historical high PM10 cases in South Korea. The cosine similarities were respectively derived for geopotential heights (500 and 1000 hPa), air temperature (850 hPa), relative humidity (850 hPa), horizontal wind speed (1000 hPa), and pressure vertical velocity (1000 hPa). The number of daily data per file is 5113 for the PM10 concentration and 2873 for the cosine similarity.

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Entry ID
DOI
https://dx.doi.org/doi:10.22663/KOPRI-KPDC-00001607.2
Copyright
Science Keyword
ISO Topic
Climatology/Meteorology/Atmosphere
Environment
Personnel
  • Joo-Hong Kim (joo-hong.kim@kopri.re.kr)
  • Seoul National University
  • Chang-Hoi Ho (hoch@cpl.snu.ac.kr)
Project
Research period
2006-01-01 ~ 2019-12-31
Create/Update Date
2020-11-16 / 2021-10-08
Location
CONTINENT > ASIA > EASTERN ASIA
Citation
The data(KOPRI-KPDC-00001607) used in this work was provided by the Korea Polar Research Institute.
Spatial Coverage

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  • lat:48.000000, lon:100.000000
  • lat:20.000000, lon:130.000000

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Raw Data
File Size 2.63 Mb for 3 items
Category File Name Description Size Status
Rawdata Raw data.zip Daily PM10 concentrations in South Korea and China from 1 Jan 2006 to 31 Dec 2019 1.82 Mb Request required
Processing Data Processed data.zip Daily PM10 concentrations for three classified regions in Korea and those for four Chinese regions that are highly correlated with PM10 concentration in Korea 310.3 Kb Request required
Analysis Data Analysis data.zip Histograms of PM10 concentrations at each station and at three classified regions in Korea 496.26 Kb Request required

Version History

Version Registration Date Submitter Summary
2 2021-10-08 06:41 Joo-Hong Kim 2021-10-08 06:41 Update
1 2020-11-16 08:42 Joo-Hong Kim 2020-11-16 08:42 Update