Earthquakes Map United States April 1978
United States was hit by TranslTotalRecords earthquakes with a magnitude of 4 and more in TranslEarthquakeMonth 1978. The biggest earthquake in United States for TranslEarthquakeMonth 1978 had a magnitude of 6.5 (4/12/1978 3:42:04 AM)
4.7
1978-04-27
4.7
1978-04-12
4.7
1978-04-12
4.6
1978-04-12
4.6
1978-04-12
4.6
1978-04-12
4.6
1978-04-19
4.6
1978-04-29
4.5
1978-04-18
4.5
1978-04-25