It appeared to be a bright green blue streak traveling from the northwest to the southwest. It seemed to wobble or spiral along its path. There was a bit of a trail that lasted maybe fractions of a second. It stopped in a bright white-yellow flash with a halo- like it exploded. It was very bright and easily visible in the sky with the sun just below the horizon. It appeared to come out of Gemini (not visible or barely visible stars) from the direction of Capella (clearly visible star at the time).
Location
Address
White Hall, MD
Latitude
39° 43' 8.7'' N (39.719082°)
Longitude
76° 34' 8.59'' W (-76.569054°)
Elevation
224.4729m
Time and Duration
Local Date & Time
2021-12-13 06:40 EST
UT Date & Time
2021-12-13 11:40 UT
Duration
≈1.5s
Direction
Moving direction
From up right to down left
Descent Angle
268°
Moving
Facing azimuth
235.22°
First azimuth
260.17°
First elevation
33°
Last azimuth
204.43°
Last elevation
33°
Brightness and color
Stellar Magnitude
-8
Color
Light Blue, Green, Light Green, White
Concurrent Sound
Observation
Unknown
Remarks
-
Delayed Sound
Observation
Unknown
Remarks
-
Persistent train
Observation
Yes
Duration
0.5s
Length
15°
Remarks
It was a smoke train, seemed to wobble
Terminal flash
Observation
Yes
Remarks
The green blue wobbly streak ended in a bright flash with something like a halo of white smoke
