Reports Report 638l (Event 638-2015)

Observer
Name peter s
Experience Level 3/5
Remarks This was a first for me and amazing to witness. It looked bright white at first but as it passed by and lower to the horizon it turned light blue then darker. Direction seemed to be from Northeast to Southwest. I was expecting maybe an explosion at the end but it just quietly faded to a small dot. I first saw it while sitting down on a coach and it appeared in a high decorative 10 ft. window. I actually had time to jump up and rush outside onto an open deck to watch it.
Location
Address Loveland, CO
Latitude 40° 26' 18.97'' N (40.438604°)
Longitude 105° 3' 24.16'' W (-105.056711°)
Elevation 1518.747925m
Time and Duration
Local Date & Time 2015-03-11 06:02 MDT
UT Date & Time 2015-03-11 12:02 UT
Duration ≈20s
Direction
Moving direction From up right to down left
Descent Angle 250°
Moving
Facing azimuth 333.62°
First azimuth 337.39°
First elevation 52°
Last azimuth 265.4°
Last elevation 14°
Brightness and color
Stellar Magnitude -18
Color Light Blue
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -