Reports Report 3663b (Event 3663-2026)

Observer
Name Lori E
Experience Level 3/5
Remarks Very obvious to the naked eye. I was casually scanning the shy.
Location
Address Cheyenne, WY
Latitude 41° 10' 48.52'' N (41.180144°)
Longitude 104° 48' 38.06'' W (-104.810573°)
Elevation 1891.337402m
Time and Duration
Local Date & Time 2026-05-20 22:20 MDT
UT Date & Time 2026-05-21 04:20 UT
Duration ≈1.5s
Direction
Moving direction From up left to down right
Descent Angle 164°
Moving
Facing azimuth 141.84°
First azimuth 131.76°
First elevation 50°
Last azimuth 135.47°
Last elevation 30°
Brightness and color
Stellar Magnitude -
Color Orange, Yellow, Red
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks It just flashed and disappeared.
Fragmentation
Observation Yes
Remarks Big red and yellow flash then gone.