The NTSB has released its preliminary report on the fatal midair plane crash over Sharonville

9News has exclusively obtained the radio transmissions made from the cockpit of two planes involved in a fatal mid-air collision over Sharonville last week. Watch Video

A memorial service is set for an Anderson Township man killed in Friday's plane crash in Sharonville. Watch Video

Investigators digging in, 911 calls released Watch Video

Wreckage removed from two crash sites

More information is becoming available about the pilots who died in Friday's crash.

Investigators of Friday's fatal airplane collision over Sharonville have already found two important clues.

The fatal mid-air crash in Sharonville has drawn together the tight-knit aviation community at Blue Ash Airport, where both pilots involved in the crash were very well known Watch Video

As the investigation into what caused the mid-air collision in Sharonville Friday shifts to the NTSB, 9News has learned it could be months before a determination is made Watch Video