I've seen at least a half dozen events like this over the last dozen years, usually falling in that same direction and part of the sky, but this was much brighter.
Location
Address
Colton, CA
Latitude
34° 1' 44.56'' N (34.029045°)
Longitude
117° 16' 43.5'' W (-117.278751°)
Elevation
383.592m
Time and Duration
Local Date & Time
2017-04-10 21:00 PDT
UT Date & Time
2017-04-11 04:00 UT
Duration
≈1.5s
Direction
Moving direction
From up left to down right
Descent Angle
133°
Moving
Facing azimuth
193.86°
First azimuth
178.11°
First elevation
45°
Last azimuth
216.5°
Last elevation
13°
Brightness and color
Stellar Magnitude
-19
Color
Light Blue, Dark Green, Green
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
No
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
No
Remarks
-
Fragmentation
Observation
Yes
Remarks
There were three sequential flashing streaks as it fell
