Reports Report 638bn (Event 638-2015)

This report has been linked to the following event: Event 638-2015
Observer
NameJosh N
Experience Level2/5
RemarksAt first I thought it was a plane and then I thought it was going down since it persisted and appeared so large and bright and had the orange and yellow coloring.
Location
AddressBoulder, CO
Latitude40° 2' 34.84'' N (40.04°)
Longitude 105° 15' 17.33'' W (-105.25°)
Elevation1628.66m
Time and Duration
Local Date & Time2015-03-11 05:57 MDT
UT Date & Time2015-03-11 11:57 UT
Duration≈20s
Direction
Moving directionFrom up right to down left
Descent Angle267°
Moving
Facing azimuth359.14°
First azimuth4.59°
First elevation15°
Last azimuth302.88°
Last elevation19°
Brightness and color
Stellar Magnitude-20
ColorOrange, Light Yellow, White
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationNo
Duration-
Length-
Remarks-
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationNo
Remarks-