From an article quoted by kathrynsreport...
Authorities now believe the small single-engine plane that crashed at Slidell Airport Wednesday, killing one, went down earlier in the afternoon, possible as early as 2 p.m.
Another pilot who took off at the municipal airport at about 6 p.m. spotted smoke and some debris and called 911, prompting a response from Slidell Police, the St. Tammany Parish Sheriff's Office and St. Tammany Fire Protection District No. 1, Slidell Police Chief Randy Fandal said Thursday.
Fandal said that the earlier time frame was determined by the degree of fire damage. He said the plane appeared to have gone straight down.
The plane crashed in a dark and heavily wooded area off the airport's northwest runway.