The bright green fireball was much lower and closer to us than the red, orange and yellow colored one was that I saw in the beginning of May 2017
Location
Address
East Granby, CT
Latitude
41° 54' 52.36'' N (41.914545°)
Longitude
72° 44' 2.63'' W (-72.734065°)
Elevation
57.842m
Time and Duration
Local Date & Time
2017-06-21 00:45 EDT
UT Date & Time
2017-06-21 04:45 UT
Duration
≈3.5s
Direction
Moving direction
From up left to down right
Descent Angle
109°
Moving
Facing azimuth
95.89°
First azimuth
124.77°
First elevation
38°
Last azimuth
83.79°
Last elevation
30°
Brightness and color
Stellar Magnitude
-11
Color
Green, Light Green
Concurrent Sound
Observation
Unknown
Remarks
-
Delayed Sound
Observation
Unknown
Remarks
-
Persistent train
Observation
Yes
Duration
1s
Length
6°
Remarks
A bright green glow similar to the color and brightness of
a green traffic light if it were pitch black outside. As the fireball descended, the end of the glowing green tail would get thinner and fade away.