Application of the COSMO-Ru System for Aircraft Icing Prediction over the Russian Federation Area.

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Title: Application of the COSMO-Ru System for Aircraft Icing Prediction over the Russian Federation Area.
Authors: Ivanova, A. R.1 (AUTHOR) ivanova@mecom.ru, Skriptunova, E. N.1 (AUTHOR), Komasko, N. I.1 (AUTHOR), Zavyalova, A. A.1 (AUTHOR)
Source: Russian Meteorology & Hydrology. Jun2022, Vol. 47 Issue 6, p437-448. 12p.
Subject Terms: *Forecasting
Geographic Terms: Russia
Abstract: A method is proposed for in-flight icing prediction up to 12 hours based on the output of the COSMO-Ru configuration of the COSMO model with a grid step of 6.6 km for the Russian Federation area. The calculation of the simplified forecast icing potential (SFIP) using model microphysics data versus AIREP Speci information allowed determining a threshold value of , the exceeding of which is an icing criterion. A good agreement was found between the icing zones obtained by SFIP and the areas identified according to the condition , . To distinguish severe icing, it is proposed to use the values of model liquid water content exceeding 0.4 g/kg [ABSTRACT FROM AUTHOR]
Database: Energy & Power Source
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Header DbId: enr
DbLabel: Energy & Power Source
An: 158934875
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Application of the COSMO-Ru System for Aircraft Icing Prediction over the Russian Federation Area.
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  Data: <searchLink fieldCode="AR" term="%22Ivanova%2C+A%2E+R%2E%22">Ivanova, A. R.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> ivanova@mecom.ru</i><br /><searchLink fieldCode="AR" term="%22Skriptunova%2C+E%2E+N%2E%22">Skriptunova, E. N.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Komasko%2C+N%2E+I%2E%22">Komasko, N. I.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zavyalova%2C+A%2E+A%2E%22">Zavyalova, A. A.</searchLink><relatesTo>1</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Russian+Meteorology+%26+Hydrology%22">Russian Meteorology & Hydrology</searchLink>. Jun2022, Vol. 47 Issue 6, p437-448. 12p.
– Name: Subject
  Label: Subject Terms
  Group: Su
  Data: *<searchLink fieldCode="DE" term="%22Forecasting%22">Forecasting</searchLink>
– Name: SubjectGeographic
  Label: Geographic Terms
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Russia%22">Russia</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: A method is proposed for in-flight icing prediction up to 12 hours based on the output of the COSMO-Ru configuration of the COSMO model with a grid step of 6.6 km for the Russian Federation area. The calculation of the simplified forecast icing potential (SFIP) using model microphysics data versus AIREP Speci information allowed determining a threshold value of , the exceeding of which is an icing criterion. A good agreement was found between the icing zones obtained by SFIP and the areas identified according to the condition , . To distinguish severe icing, it is proposed to use the values of model liquid water content exceeding 0.4 g/kg [ABSTRACT FROM AUTHOR]
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      – Type: doi
        Value: 10.3103/S1068373922060036
    Languages:
      – Code: eng
        Text: English
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      Pagination:
        PageCount: 12
        StartPage: 437
    Subjects:
      – SubjectFull: Forecasting
        Type: general
      – SubjectFull: Russia
        Type: general
    Titles:
      – TitleFull: Application of the COSMO-Ru System for Aircraft Icing Prediction over the Russian Federation Area.
        Type: main
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      – PersonEntity:
          Name:
            NameFull: Ivanova, A. R.
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            NameFull: Skriptunova, E. N.
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            NameFull: Komasko, N. I.
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            NameFull: Zavyalova, A. A.
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          Dates:
            – D: 01
              M: 06
              Text: Jun2022
              Type: published
              Y: 2022
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              Value: 47
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              Value: 6
          Titles:
            – TitleFull: Russian Meteorology & Hydrology
              Type: main
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