I have previously seen other fireballs from this location within the last 10 years. From west to east direction. I live between the 10 freeway and 60 freeway. Between the 5 and 710 free ways Boyle heights area
Location
Address
Los Angeles, CA
Latitude
34° 2' 35.81'' N (34.04328°)
Longitude
118° 11' 57.56'' W (-118.199322°)
Elevation
105.907m
Time and Duration
Local Date & Time
2017-04-19 20:19 PDT
UT Date & Time
2017-04-20 03:19 UT
Duration
≈3.5s
Direction
Moving direction
From up left to down right
Descent Angle
100°
Moving
Facing azimuth
79.11°
First azimuth
30°
First elevation
29°
Last azimuth
91.61°
Last elevation
38°
Brightness and color
Stellar Magnitude
-5
Color
Blue
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
It was dark blue and change to silver and them gone