Reports Report 4969a (Event 4969-2017)

Observer
Name Elial C
Experience Level 4/5
Remarks I imagine it was a pretty shallow trajectory. Both my wife and i saw it. We werent expecting it as we were driving but anticipating the upcoming shower. Maximum intensity was about 2/3rds after it became visible. We sae it about half a second before maximum intensity. The length of time it was observed was about 1 and a half seconds. Lost sight after it finished terminal phase and cooled to dull red. I estimate its time of flight after becoming visibale was probably 2 and a half seconds prior to losing sight.
Location
Address Riverton, UT
Latitude 40° 29' 33.87'' N (40.492741°)
Longitude 111° 56' 18.46'' W (-111.93846°)
Elevation 1358.059m
Time and Duration
Local Date & Time 2017-12-06 21:24 MST
UT Date & Time 2017-12-07 04:24 UT
Duration ≈1.5s
Direction
Moving direction From up left to down right
Descent Angle 173°
Moving
Facing azimuth 197.42°
First azimuth 196.04°
First elevation 74°
Last azimuth 192.28°
Last elevation 17°
Brightness and color
Stellar Magnitude -
Color Light Blue, Green, Light Green
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 1s
Length 20°
Remarks Glowing sparkly blue green trail
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -