Extremely loud, deep tone, boom. Shook windows and ground. Flash to bang was approx 50 to 80 seconds.
Persistent train
Observation
No
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
The main ball appeared to grow larger as it approached the horizon. The color darkened from blues to yellows and then orange as it appeared to fracture into 3 or 4 separate pieces.