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Skew-T Log P Diagram

2017.04.23

Weather Charts

  • Cheongsong County/ between 1:00 p.m. and 3:00 p.m.

500.png
500 확대.png

500 hPa

​Cheongsong 13:00~15:00.

  • Near the Korean peninsula, low pressure system is developed, and this contains very strong cold core whose temperature is about -37℃. 

  • Also, trough exists near the Korean peninsula.

850.png
850 확대.png

850 hPa

  • Related with 500hPa weather chart, low pressure system exists at the northern part of the Korean peninsula.

  • The temperature difference of this region between 500hPa and 850hPa level is about 28℃. 

surf.png
surf 확대.png

Surface (00UTC)

  • Relate with upper weather charts, the low pressure system exists and it brought the front together.

  • Korean peninsula is under the influence of upper layer jetstream, too.

  • The Korean peninsula is located at the eastern part of the trough.

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