Is 6.4 magnitude long

A 6.4 magnitude earthquake is considered significant and can cause considerable damage, especially in populated areas. The duration of the shaking varies depending on factors such as depth, distance from the epicenter, and local geological conditions. While the magnitude indicates the energy released, the actual shaking duration typically lasts from a few seconds to a minute. Overall, a 6.4 magnitude quake is not classified as "long" in terms of duration, but its effects can be severe.