Reports Report 451ba (Event 451-2015)

This report has been linked to the following event: Event 451-2015
Observer
NameJeff W
Experience Level2/5
RemarksMy fried who spotted it first believes he witnessed it for well over 30 seconds in total. I came outside after he saw it. It crossed completely from 1 side to the other of our field of vision in my neighborhood with trees, homes, etc. obstructing the horizon.
Location
AddressMissoula, Mt
Latitude46° 52' 59.1'' N (46.88°)
Longitude 114° 0' 35.58'' W (-114.01°)
Elevation974.76m
Time and Duration
Local Date & Time2015-02-23 22:58 MST
UT Date & Time2015-02-24 05:58 UT
Duration≈20s
Direction
Moving directionFrom down right to up left
Descent Angle356°
Moving
Facing azimuth351.83°
First azimuth176.26°
First elevation23°
Last azimuth342.66°
Last elevation19°
Brightness and color
Stellar Magnitude-20
ColorYellow, Light Yellow, White
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationUnknown
Remarks-
Persistent train
ObservationUnknown
Duration-
Length-
Remarks-
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationYes
RemarksThere were a couple of trailing bits/pieces following behind the primary fireball.