Reports Report 10404k (Event 10404-2025)

Observer
Name Bryan B
Experience Level 1/5
Remarks It’s been 6 days since and I can’t stop wondering about it. That’s how incredible it was. From my angle it looked like it could’ve landed south of Bismarck, ND but for all I knew, it could’ve been in Colorado.
Location
Address Sterling, ND
Latitude 46° 50' 11.32'' N (46.836477°)
Longitude 100° 17' 35.43'' W (-100.293174°)
Elevation 584.490112m
Time and Duration
Local Date & Time 2025-12-30 19:15 CST
UT Date & Time 2025-12-31 01:15 UT
Duration ≈1.5s
Direction
Moving direction From up left to down right
Descent Angle 122°
Moving
Facing azimuth -
First azimuth 245°
First elevation 65°
Last azimuth 250°
Last elevation 15°
Brightness and color
Stellar Magnitude -10
Color Dark Green, Green, Red, White
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 -