Reports Report 3174a (Event 3174-2017)

Name Suzanne S
Experience Level 1/5
Remarks I stopped 2 other ppl on the street to look at it too. they were amazed. thinking they were comets, fireballs, meteors...we don't know
Address Denver, CO
Latitude 39° 44' 18.05'' N (39.738346°)
Longitude 104° 58' 45.12'' W (-104.979201°)
Elevation 1612.368m
Time and Duration
Local Date & Time 2017-09-11 20:00 MDT
UT Date & Time 2017-09-12 02:00 UT
Duration ≈7.5s
Moving direction From up right to down left
Descent Angle 253°
Facing azimuth 291.38°
First azimuth 297.55°
First elevation 45°
Last azimuth 295.98°
Last elevation 15°
Brightness and color
Stellar Magnitude -26
Color Yellow
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 2s
Length -
Remarks like a bright yellow ball with light white trail. saw 3 of them.
Terminal flash
Observation No
Remarks -
Observation No
Remarks -