The Saudi Geological Survey (SGS) said Wednesday that the seismic activities in Harrat Al-Shaqa are declining as no tremors with more than three degree on the Richter scale were reported since Tuesday noon. The degree of the biggest tremor was 2.82 on the Richter scale. SGS reiterated that all changes accompanying the seismic activity was without a remarkable change. The SGS reiterated that it has been observing the seismic activity and the accompanying changes around the clock, hoping that the situation will return to normality and stability.
