The second flash was far brighter than the first I was driving at the time it was bright enough that I feared if it flashed any brighter I would need to shield my eyes but it disappeared after the second flash
Location
Address
Wallula, WA
Latitude
46° 4' 58.15'' N (46.08282°)
Longitude
118° 54' 31.93'' W (-118.90887°)
Elevation
112.451m
Time and Duration
Local Date & Time
2017-03-16 21:30 PDT
UT Date & Time
2017-03-17 04:30 UT
Duration
≈20s
Direction
Moving direction
From down left to up right
Descent Angle
45°
Moving
Facing azimuth
295.36°
First azimuth
13.05°
First elevation
90°
Last azimuth
45°
Last elevation
45°
Brightness and color
Stellar Magnitude
-20
Color
Green, Orange
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
No
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
I saw it streaking down with an orange tail it flashed twice then disappeared
Fragmentation
Observation
Unknown
Remarks
It was a bright green ball of light with a orange tail it flashed twice the second flash far brighter that the first and then disappeared