Super bright fireball went almost straight down, much brighter than the gibbous moon. Train lasted at least 5 seconds. Viewed from my car driving east on I 70.
Location
Address
Avon, CO
Latitude
39° 38' 25.68'' N (39.640466°)
Longitude
106° 33' 11.69'' W (-106.553247°)
Elevation
2241.799072m
Time and Duration
Local Date & Time
2015-07-29 03:19 MDT
UT Date & Time
2015-07-29 09:19 UT
Duration
≈1.5s
Direction
Moving direction
From up left to down right
Descent Angle
178°
Moving
Facing azimuth
120°
First azimuth
125°
First elevation
65°
Last azimuth
127°
Last elevation
20°
Brightness and color
Stellar Magnitude
-14
Color
White
Concurrent Sound
Observation
Unknown
Remarks
-
Delayed Sound
Observation
Unknown
Remarks
-
Persistent train
Observation
Yes
Duration
5s
Length
15°
Remarks
Bright train slowly faded white to black over 5 seconds.