Today’s M4.2 aftershock: Is this normal?

Jackie DewolfeRecent earthquakes

We will continue to update this post with questions and more information. What do we know so far? Utah was shaken again following a magnitude 4.2 aftershock with an epicenter in Magna at 8:56 p.m. Many Utahns are asking if this is normal to have aftershocks almost a month after the main M5.7 earthquake that happened March 18. We received …