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Analysis of the convective available potential energy by precipitation over Iraq using ECMWF data for the period of 1989–2018

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The Convective Available Potential Energy (CAPE) represents the amount of energy for a sample of air. The sample departs vertically within the atmosphere and through these values the potential energy to predict the extreme weather conditions such as storms, hurricanes, lightning and thunder. Data are taken by CAPE, convective precipitation (Cp) and total precipitation (Tp) from satellites recorded by the European Centre for Medium-Range Weather Forecasts (ECMWF). The choice of 30 years (1989–2018) over Iraq station between two latitudes (29.5°–37.22° N) and two longitudes (48.45°–38.45° E). Otherwise, we have studied total yearly mean of CAPE, Cp and Tp over Iraq, the total monthly mean of CAPE, Cp and Tp for the selected station, as well as the relationship between of CAPE, Cp and Tp for the selected station. The results showed that the highest total yearly mean of CAPE, Cp and Tp over Iraq was included northern stations and lowest was included central and southern stations. The highest total monthly mean of CAPE, Cp and Tp for Zakho station. The relationship between the CAPE and Cp is positive and the relationship between CAPE and Tp is positive too at five stations but Mosul station represents very high correlation while Zakho station represents the low correlation.
Rocznik
Strony
196--211
Opis fizyczny
Bibliogr. 25 poz., rys., tab., wykr.
Twórcy
  • Mustansiriyah University, College of Science, Atmospheric Science Department, Baghdad, Iraq
  • Mustansiriyah University, College of Science, Atmospheric Science Department, Baghdad, Iraq
Bibliografia
  • Abbood, Z.M. & Al-Taai, O.T. (2018a). Calculation of absorption and emission of thermal radiation by clouds cover. ARPN Journal of Engineering and Applied Sciences, 13(24), 9446-9456.
  • Abbood, Z.M. & Al-Taai, O.T. (2018b). Study of absorbance and emissivity solar radiation by clouds, aerosols and some atmospheric gases. Journal of Applied and Advanced Research, 3(5), 128-134.
  • Ahrens, C.D. (2013). Meteorology today: an introduction to weather, climate and the environment. 10th ed. Belmont, CA: Brooks/Cole.
  • Al-jaf, S.J. & Al-Taai, O.T. (2019a). Impact of nitrous oxide (N2O) concentrations on atmospheric air temperature changes over Iraq and some neighboring regions. Journal of the University of Garmian, 6(1), 338-343.
  • Al-jaf, S.J. & Al-Taai, O.T. (2019b). Impact of carbon dioxide concentrations on atmospheric temperature changes over Iraq and some neighboring countries. Plant Archives, 19(2), 1450-1456.
  • Al-Obeidi, A.M. (2008). The effect of rainfall on soil erosion for selected station in Iraq (PhD thesis, Mustansiriyah University Baghdad, Iraq).
  • Al-Timimi, Y.K. (2012). Assessment of drought in Iraq using Standardized Precipitation Index (SPI) and satellite data (PhD thesis, Mustansiriyah University Baghdad, Iraq).
  • Bolboaca, S.D. & Jäntschi, L. (2006). Pearson versus Spearman, Kendall’s tau correlation analysis on structure-activity relationships of biologic active compounds. Leonardo Journal of Sciences, 5(9), 179-200.
  • Doswell III, C.A. & Rasmussen, E.N. (1994). The effect of neglecting the virtual temperaturę correction on CAPE calculations. Weather and Forecasting, 9(4), 625-629. DOI 10.1175/1520-0434(1994)009<0625:TEONTV>2.0.CO;2
  • Gabler, R.E., Petersen, J.F., Trapasso, L.M. & Sack, D. (2009). Physical geography. 9th ed. Belmont, CA: Brooks/Cole.
  • Gettelman, A. Seidel, D. Wheeler, M. & Ross, R. (2002). Multidecadal trends in tropical convective available potential energy. Journal of Geophysical Research Atmospheres, 107(D-21), ACL-17. DOI 0.1029/2001JD001082
  • Goyal, M.K. (2016). Engineering hydrology. Delhi: PHI Learning.
  • Hron, K., Filzmoser, P. & Thompson, K. (2012). Linear regression with compositional explanatory variables. Journal of Applied Statistics, 39(5), 1115-1128.
  • Lackmann, G. (2013). Midlatitude synoptic meteorology. Chicago: The University of Chicago Press.
  • Meukaleuni, C., Lenouo, A. & Monkam, D. (2016). Climatology of convective available potential energy (CAPE) in ERA – interim reanalysis over West Africa. Atmospheric Science Letters, 17(1), 65-70.
  • Namdar, K.H. (2017). Synoptic study of role of convective available potential energy on formation rainstorm over Iraq (master’s thesis, Mustansiriyah University Baghdad, Iraq).
  • Niwas, R., Singh, S., Singh, D., Khichar, M.L. & Singh, R. (2006). A textbook on agricultural meteorology. Research Gate.
  • Padua, D. (2000). The Fortran I compiler. Computing in Science and Engineering, 2(1), 70-75.
  • Riemann-Campe, K., Fraedrich, K. & Lunkeit, F. (2009). Global climatology of convective available potential energy (CAPE) and convective inhibition (CIN) in ERA-40 reanalysis. Atmospheric Research, 93(1-3), 534-545.
  • Salman, A.D. (2015). The effect of temperature and rainfall on crop productivity of wheat and barley in some governorates of Iraq (master’s thesis, Mustansiriyah University Baghdad, Iraq).
  • Saxena, R.N. & Gupta, D.C. (2017). Elements of hydrology and groundwater. Delhi: PHI Learning.
  • Schultz, P. (1989). Relationships of several stability indices to convective weather events in northeast Colorado. Weather and Forecasting, 4(1), 73-80.
  • Wang, P.K. (2013). Physics and dynamics of clouds and precipitation. Cambridge: Cambridge University Press.
  • York, D., Evensen, N.M., Martýnez, M.L. & Delgado, J.D. (2004). Unified equations for the slope, intercept, and standard errors of the best straight line. American Journal of Physics, 72(3), 367-375.
  • Zakaria, S., Al-Ansari, N., Ezz-Aldeen, M. & Knutsson, S. (2012). Rainwater harvesting at eastern Sinjar Mountain, Iraq. Geoscience Research, 3(2), 100-108.
Uwagi
Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-dd720a2f-4c70-480a-b8ee-f68eda2984bd
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