Earthquakes Map United States August 1981
United States was hit by TranslTotalRecords earthquakes with a magnitude of 4 and more in TranslEarthquakeMonth 1981. The biggest earthquake in United States for TranslEarthquakeMonth 1981 had a magnitude of 5.2 (8/1/1981 1:42:16 AM)
5.2
1981-08-01
5.1
1981-08-15
5.1
1981-08-28
5.1
1981-08-28
4.7
1981-08-10
4.6
1981-08-21
4.5
1981-08-09
4.4
1981-08-10
4.4
1981-08-02
4.4
1981-08-18