It was really cool, and it's not the first time I saw this type of flash in the sky. This was North/East - I've seen it from the western sky too several month ago.
Location
Address
Los Angeles, CA
Latitude
34° 3' 58.16'' N (34.066156°)
Longitude
118° 19' 2.47'' W (-118.317352°)
Elevation
65.086m
Time and Duration
Local Date & Time
2018-02-20 20:31 PST
UT Date & Time
2018-02-21 04:31 UT
Duration
≈3.5s
Direction
Moving direction
From up right to down left
Descent Angle
208°
Moving
Facing azimuth
-
First azimuth
9.04°
First elevation
16°
Last azimuth
18.23°
Last elevation
19°
Brightness and color
Stellar Magnitude
-25
Color
Green, Light Yellow
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
It flashed into sight, just above my sightline, over the trees, then streamed down really fast with a little tail.
