This is the 2nd I've seen in the same location going in the same direction. No sound either time. It was too dark the first time to see lingering smoke
Photo
Location
Address
Colorado Springs, CO
Latitude
38° 50' 22.69'' N (38.839637°)
Longitude
104° 45' 51.25'' W (-104.764237°)
Elevation
1854.546997m
Time and Duration
Local Date & Time
2019-02-07 18:13 MST
UT Date & Time
2019-02-08 01:13 UT
Duration
≈3.5s
Direction
Moving direction
From up right to down left
Descent Angle
185°
Moving
Facing azimuth
272.77°
First azimuth
250.5°
First elevation
33°
Last azimuth
256.7°
Last elevation
19°
Brightness and color
Stellar Magnitude
-13
Color
Light Yellow
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Yes
Duration
99.99s
Length
20°
Remarks
Smoke trail stayed in the air for 4 min until it dissipated. I have pics of all 4 min