Abstract

Climatic characteristics of the Crimean peninsula were analyzed on the basis of climatic parameters measured every day onboard NASA satellites for the period of 1983−2005. An accelerated increase in the insolation of Earth’s surface at the Kara-Dag site (as compared to that at other sites in Crimea) and an abnormal decrease in the surface temperature at the Fonar site have been revealed. The results of frequency−time wavelet analysis of local data on the insolation and temperature of the terrestrial surface enabled us to isolate periodic oscillations, the periods of which coincide with astronomical cycles, and determine an era of anomalous deviations from general trends of 1990−1995. From the analysis of corrections for vertical deformations of Earth’s surface at the Katsiveli site, a seasonal component was detected and parameters of this oscillation were calculated. Coherent variations with periods of approximately 10−12 and 60−70 years, which were found here, are inherent in the processes of different physical nature. They can be attributed to the global cycles in the Solar System, the manifestation of which in climatic and geophysical local processes is a result of the general trend towards synchronization. In this process, coherent variations of multiple or commensurate frequencies, may appear.

中文翻译：

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克里米亚气候和地球物理特征的天文学周期

摘要

克里米亚半岛的气候特征是根据1983-2005年期间每天在NASA卫星上测量的气候参数进行分析的。已经发现，卡拉-达格（Kara-Dag）站点的地表日照加速增加（与克里米亚其他站点相比），而Fonar站点的地表温度异常下降。对地表的日照和温度进行本地数据的频率-时间小波分析的结果使我们能够隔离周期性振荡，其周期与天文周期一致，并确定了一个偏离1990-1995年总趋势的异常时代。通过对Katsiveli站点地球表面垂直变形的校正分析，检测到季节性成分并计算该振荡的参数。在这里发现的周期大约为10-12和60-70的连贯变化是不同物理性质的过程所固有的。它们可以归因于太阳系中的全球循环，其在气候和地球物理局部过程中的出现是同步总体趋势的结果。在此过程中，可能会出现多个或相称频率的相干变化。其在气候和地球物理局部过程中的表现是同步化总趋势的结果。在此过程中，可能会出现多个或相称频率的相干变化。其在气候和地球物理局部过程中的表现是同步化总趋势的结果。在此过程中，可能会出现多个或相称频率的相干变化。