An initial bright light that wok me up like a camera flash, but golden. Watched an enormous fireball and thick tail streak above the canyon rim. A minute or so later folllwed by a distant thunderous boom.
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
Not sure what you are asking, but it was the brightest flash that woke me to see the fireball initially. It was like a bright camera flash but golden.
