Reports Report 2876a (Event 2876-2023)

This report has been linked to the following event: Event 2876-2023
Observer
NameCharles B
Experience Level1/5
RemarksAt first I thought it was a small airplane crashing because it was red / orange (on fire?) and travelling on a descending path at a high rate of speed. The fireball disappeared out of my view as it travelled over to the other end of the building. I am standing at the security office at the front entrance of the building. It was shift change and the time I provided is fairly accurate.
Location
AddressTulsa, OK
Latitude36° 11' 7.93'' N (36.19°)
Longitude 95° 48' 25.97'' W (-95.81°)
Elevation218.15m
Time and Duration
Local Date & Time2023-05-31 21:55 CDT
UT Date & Time2023-06-01 02:55 UT
Duration≈7.5s
Direction
Moving directionFrom up left to down right
Descent Angle94°
Moving
Facing azimuth61.54°
First azimuth11.35°
First elevation17°
Last azimuth110.91°
Last elevation16°
Brightness and color
Stellar Magnitude-11
ColorOrange, Red
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationYes
Duration20s
Length-
RemarksI don't know how to answer the previous question, but the train was about 100-200 feet long from my perspective, bright near the fireball but as the fireball disappeared, the train still remained like a jet trail, but it faded away over time. It was like watching a fireworks sparkler burning out. I think there was even a light amount of gray smoke in the trail, but the sky was dark, and it was hard to tell.
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationYes
RemarksThe fragmentation was like little needles and flying sparks falling away from the train. Like a fireworks sparkler.