When Do Most Midair Collisions Occur?

Most midair collisions occur in VFR weather conditions during weekend daylight hours. The vast majority of accidents occurred at or near uncontrolled airports and at altitudes below 1000 feet.

How do midair collisions happen?

Mid-air collisions are always the result of at least one aircraft operator being unaware of the presence of another aircraft in its vicinity. ... The most common cause of a mid-air collision is pilot error, or the general failure to take notice of the other aircraft by one pilot or another.

How often do mid-air collisions happen?

On average, there were 1.5 mid-air collisions per year.