In Fig. 4 we present differential energy spectra measured by a 4 m² area and 60 cm thick scintillation spectrometer ASNT (detail see in Chilingarian et al., 2017a). Spectra were approximated by the power-law dependence; the power low indices were roughly constant during 4 minutes and equal to ≈2.0 for electron spectra and ≈2.4 – for gamma ray spectra. As it is expected due to large ionization losses of electrons the intensities and maximal energies of the electron flux are smaller than the same parameters of the gamma ray flux. However, the proximity of maximal energies of both TGE species demonstrates that the strong accelerating electric field in the atmosphere is extended almost until the earth’s surface, lower than the estimate of the cloud base height.