Reports Report 454lf (Event 454-2017)

Observer
Name Henry B
Experience Level 1/5
Remarks The proximity to where I was standing, it seemed very close
Location
Address Hales Corners, WI
Latitude 42° 56' 13.56'' N (42.9371°)
Longitude 88° 3' 19.98'' W (-88.055551°)
Elevation 240.275m
Time and Duration
Local Date & Time 2017-02-06 01:28 CST
UT Date & Time 2017-02-06 07:28 UT
Duration ≈3.5s
Direction
Moving direction From up left to down right
Descent Angle 166°
Moving
Facing azimuth 180.05°
First azimuth 6.26°
First elevation 59°
Last azimuth 11.38°
Last elevation 24°
Brightness and color
Stellar Magnitude -19
Color Light Green, White
Concurrent Sound
Observation Yes
Remarks Sparkling sound, but no BOOM sound
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks Really bright white flash, then green sparkling flash
Fragmentation
Observation Yes
Remarks It spread out like a firework, but without a boom sound