Sentence examples for maximum solar cycle from inspiring English sources

In the ascending and maximum solar cycle phase, they observed minimum values of Ap over several days before the full Moon and maximum values of Ap for several days after the full Moon.

One can see from Table 3 that the Sun during its maximum solar cycle can be used as a proxy for the Sun when it had a similar flux in average quiet activity conditions ~ 1.5 2 Gyr ago.

As this paper dealt with a statistical representation, data from years 2002 and 2003 were combined to represent the period around the maximum of solar cycle 23 (referred to as strong solar maximum), whereas data from years 2011, 2012 and 2013 were combined to represent the period around the maximum of solar cycle 24 (referred to as weak solar maximum).

This 11-year period, the duration of a solar activity cycle, extends from a late secondary maximum of solar cycle 22 through the intervening solar minimum and the maximum of solar cycle 23.

The data collection that begun under the SpreadFEx-2 campaigns has been continued through 2013, allowing for the study of the low latitude thermosphere through the transition from the deep solar minimum toward the solar maximum of solar cycle 24.

The green dashed line in (a) corresponds to the least squares regression line considering only years around the maximum of solar cycle 19.

We found that ≈9-day periodicity is statistically highly significant in the variations of ¯¯¯C at the maximum of solar cycle 22.

That is, from 1960 until the first minimum of solar cycles 22, then from 1960 until the maximum of solar cycle 22 and so on until the last period from 1960 until the end of cycle 23.

Therefore, the manifestation of the amplification effect in the forenoon NmF2 may also be a consequence of moderately high level of solar activity (monthly average F10.7 ~ 150 sfu) during the maximum of solar cycle 24.

The forenoon amplification effect may be a manifestation of unique location of the two stations and the moderate level of solar activity in the maximum of solar cycle 24.

During the maximum of Solar Cycle 23, large active regions had a long life, spanning several solar rotations, and produced large numbers of X-class flares and CMEs, some of them associated to magnetic clouds (MCs).