Sentence examples for frequency of circulation from inspiring English sources

We have compared not only seasonal mean sea level pressure fields but also the mean seasonal frequency of circulation types.

A similar study was conducted by Anagnostopoulou et al in 2008 [26] where they studied the capability of the HadAM3P to reproduce the mean pattern and the frequency of circulation types concerning the 500 hPa geopotential height fields and the 1000 500 hPa thickness fields over Europe and the Mediterranean region.

f) computation of the mean frequency of the circulation types for the CGCMs future scenarios (2046 2065 and 2081 2100 periods) and comparison with the mean frequency of the circulation types obtained using the present simulations of the CGCMs.

In this respect, in this paper the procedure known as Lamb circulation types [23], [29] is used to evaluate the ability of CGCMs to reproduce the present mean frequency of the circulation types over the NW of the Iberian Peninsula and to study the projection scenarios as to find changes in the circulation types variability in the 21st century.

Furthermore, the frequency of the circulation types are sensible to the modes of the low-frequency variability and vice versa.

Moreover, in summer, changes in frequency of different circulation types show an intensification of the easterlies over the westerlies.

The mean frequency of the circulation types in each season for the 1948 2008 period was also computed.

Furthermore, in summer, the changes in frequency of different circulation types show an intensification of the easterlies in relation to the westerlies.

e) computation of the mean frequency of the circulation types using the new CGCMs daily adjusted SLP fields for the present climate and compare it again to the results obtained when using the NCEP/NCAR reanalysis in order to see if there is any improvement in the quality of the GCM SLP fields.

The changes in the frequency of the circulation types for each of the three scenarios A1B, B1 and A2 were computed, and the differences between the respective control run and the two periods 2046 2065 and 2081 2100 using all three models were obtained.

Before analyzing the changes in the frequency of the circulation types for the 21st century, the SLP mean fields of the three models were evaluated using the NCEP/NCAR reanalysis data obtained between 1961 and 1999 for each season (DJF, MAM, JJA and SON).