No, other than I have never seen anything like that before. It was very large and bright in the sky. I was disappointed because the city market grocery store blocked it from my view before it's trajectory dropped below the horizon.
Location
Address
Granby, CO
Latitude
40° 3' 47.73'' N (40.063258°)
Longitude
105° 55' 40.93'' W (-105.928036°)
Elevation
2452.811768m
Time and Duration
Local Date & Time
2015-03-11 05:58 MDT
UT Date & Time
2015-03-11 11:58 UT
Duration
≈20s
Direction
Moving direction
From up right to down left
Descent Angle
255°
Moving
Facing azimuth
277.49°
First azimuth
339.84°
First elevation
58°
Last azimuth
222.51°
Last elevation
19°
Brightness and color
Stellar Magnitude
-11
Color
White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Yes
Duration
2s
Length
10°
Remarks
It looked like the sparkles from a "sparkler" firework. The train dissipated quickly.