Preliminary Report Issued On Philly Plane Crash That Killed 7

NTSB has released a preliminary report on the Philly plane crash. Here's what we know.

The fiery crash Jan. 31 left an 8-foot crater and a debris field more than 1,400 feet long.

NTSB releases preliminary report on Philadelphia plane crash

Investigators did not reveal what might have caused the crash

NTSB uncovers new information in deadly Philly plane crash

The National Transportation Safety Board has released preliminary findings into the crash of the medical Learjet that happened in Philadelphia in January.

Preliminary Report Issued On Philly Plane Crash That Killed 7

Preliminary Report Issued On Philly Plane Crash That Killed 7 - Philadelphia, PA - The voice recorder was found under 8 feet of soil and debris at the crash site, which was 1,410 feet long and 840 feet wide.

NTSB releases new findings about plane crash in Philadelphia

The NTSB has released its preliminary report into the Northeast Philadelphia plane crash on Jan. 31 that left seven people dead.

NTSB releases preliminary report on NE Phila. plane crash

PHILADELPHIA (WPHL) -- The National Transportation Safety Board has released the preliminary report about the Northeast Philadelphia plane crash that happened on January 31. Editor's note: the above video is from a prior report. According to the NTSB, the airplane was in the air for about one minute before it impacted a concrete sidewalk in a residential and commercial area and exploded upon impact. Weather conditions on the night of January 31…