Reports Report 643dn (Event 643-2019)

Observer
Name Teri B
Experience Level 3/5
Remarks I’m glad I found that other people saw this, it was astonishing. I was in a large hot springs with others around me, but no one else saw it. They did see the smoke trail, though.
Location
Address , CO
Latitude 37° 23' 30.95'' N (37.39193°)
Longitude 107° 50' 53.8'' W (-107.848277°)
Elevation 2010.367676m
Time and Duration
Local Date & Time 2019-02-07 18:15 MST
UT Date & Time 2019-02-08 01:15 UT
Duration ≈3.5s
Direction
Moving direction From down left to up right
Descent Angle 37°
Moving
Facing azimuth 90°
First azimuth 90°
First elevation 58°
Last azimuth 34.82°
Last elevation 33°
Brightness and color
Stellar Magnitude -4
Color Orange and white
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 60s
Length 45°
Remarks The smoke lingered in the air for more than a couple minutes and seemed very close
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -