Reports Report 638k (Event 638-2015)

Name Matt G
Experience Level 1/5
Remarks The green fireball was moving pretty quick. As it neared the mountains the light disappeared (after seeing fragmentation), but it seemed to disappear before being over the horizon, so on the East side of the Rocky Mountains still.
Address Littleton, CO
Latitude 39° 29' 42.99'' N (39.495275°)
Longitude 105° 0' 13.81'' W (-105.003835°)
Elevation 1721.210693m
Time and Duration
Local Date & Time 2015-03-11 06:02 MDT
UT Date & Time 2015-03-11 12:02 UT
Duration ≈7.5s
Moving direction From up right to down left
Descent Angle 269°
Facing azimuth 321.73°
First azimuth 15.01°
First elevation 23°
Last azimuth 286.45°
Last elevation 21°
Brightness and color
Stellar Magnitude -9
Color Green, Light Green, White
Concurrent Sound
Observation Unknown
Remarks -
Delayed Sound
Observation Unknown
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Observation Yes
Remarks Near the end of where I was able to see it I saw some flash fragmentation off the back of it