The spatial-temporal echo phenomenon, excited by external perturbations localized in both space and time, has been studied. The authors chose external perturbations with frequencies lower than the ion gyrofrequency, so the signals of the electron and ion echoes were spatially dispersed. It is shown that there is a possibility of measuring the anisotropic electron and ion temperature components perpendicular to the uniform magnetic field by using the ratio of the amplitudes of the echo signals arising at different points. Moreover, one can find the shape of the ion distribution over longitudinal velocities from the dependence of the echo signal amplitude on the delay time between two pulses of external perturbations.