Reports Report 3660h (Event 3660-2017)

This report has been linked to the following event: Event 3660-2017
Observer
NameAndrew P
Experience Level4/5
RemarksI wish there was a way to predict one like this so it could be shared. It's the second one I've ever seen that was around moon-level brightness. So neat.
Location
AddressBountiful, UT
Latitude40° 53' 26.62'' N (40.89°)
Longitude 111° 53' 26.35'' W (-111.89°)
Elevation1318.26m
Time and Duration
Local Date & Time2017-10-10 22:01 MDT
UT Date & Time2017-10-11 04:01 UT
Duration≈1.5s
Direction
Moving directionFrom up left to down right
Descent Angle169°
Moving
Facing azimuth166.94°
First azimuth161.52°
First elevation64°
Last azimuth186.02°
Last elevation-
Brightness and color
Stellar Magnitude-11
ColorPink, Light Yellow, White
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationYes
Duration5s
Length55°
RemarksIt looked like the sky was a giant dark cover and someone sliced into it from outside, allowing the daytime sky to shine through, then over five more seconds the rip in the sky filled in with glowy smoke like a contrail lit up by the sunset and faded to invisibility.
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationNo
Remarks-