Earthquakes.Zone

Earthquakes Map United States April 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 (4/17/1981 3:59:05 PM)
4.5
1981-04-23
4.4
1981-04-23
4.4
1981-04-25
4.4
1981-04-05
4.4
1981-04-05
4.4
1981-04-02
4.4
1981-04-19
4.4
1981-04-19
4.3
1981-04-19
4.3
1981-04-13

Earthquakes Map United States April 1981