  The detailed analysis of angular dependence of the synchrotron radiation (SR)
is presented. In particular, we analyze the angular dependence of the integral
SR-intensity and peculiarities of the angular dependence of the first harmonics
SR. Studying spectral SR-intensities, we have discovered their unexpected
angular behavior, completely different from that of the integral SR-intensity.
Namely, for any given synchrotron frequency, maxima of the spectral
SR-intensities recede from the orbit plane with increasing particle energy.
Thus, in contrast with the integral SR-intensity, the spectral ones have the
tendency to deconcentrate themselves on the orbit plane.
