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Long-term dynamics of criteria anomaly of temperature in European, Siberian, and Far Eastern regions
Author(s): Sayana Zh. Vologzhina; Inna V. Latysheva; Sergey V. Latyshev; Kristina A. Loshchenko; Vladimir L. Makukhin; Sergey V. Olemskoy
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Paper Abstract

The calculations of the anomaly criteria for average annual values of air temperature at the Earth's surface in the European, Siberian and Far Eastern sectors for the period 1948-2018 have been performed according to NCEP / NCAR Reanalysis. Changes in the criteria for temperature anomalies near the Earth's surface and at altitudes of isobaric surfaces of 850 hPa (lower troposphere), 500 hPa (middle troposphere) and 300 hPa (upper troposphere) are analyzed. The results indicate an increase in the degree of temperature variability in the period 2007-2018 and increasing the area of the territory with an anomalous distribution of average temperatures. Also, good agreement was found on changes in temperature anomalies in the regions.

Paper Details

Date Published: 18 December 2019
PDF: 5 pages
Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 112086K (18 December 2019); doi: 10.1117/12.2538280
Show Author Affiliations
Sayana Zh. Vologzhina, Irkutsk State Univ. (Russian Federation)
Inna V. Latysheva, Irkutsk State Univ. (Russian Federation)
Sergey V. Latyshev, Institute of Solar-Terrestrial Physics (Russian Federation)
Kristina A. Loshchenko, Irkutsk State Univ. (Russian Federation)
Vladimir L. Makukhin, Irkutsk State Univ. (Russian Federation)
Limnological Institute (Russian Federation)
Sergey V. Olemskoy, Irkutsk State Univ. (Russian Federation)
Institute of Solar-Terrestrial Physics (Russian Federation)


Published in SPIE Proceedings Vol. 11208:
25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii; Gennadii G. Matvienko, Editor(s)

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