Reports Report 693h (Event 693-2015)

Observer
Name Mitch R
Experience Level 3/5
Remarks Largest one I've ever seen.
Location
Address Broken Arrow, OK
Latitude 35° 58' 25.33'' N (35.973704°)
Longitude 95° 45' 26.11'' W (-95.757252°)
Elevation 209.069794m
Time and Duration
Local Date & Time 2015-03-16 21:14 CDT
UT Date & Time 2015-03-17 02:14 UT
Duration ≈7.5s
Direction
Moving direction From up right to down left
Descent Angle 234°
Moving
Facing azimuth 76.46°
First azimuth 88.45°
First elevation 48°
Last azimuth 48.67°
Last elevation 17°
Brightness and color
Stellar Magnitude -9
Color Light Blue, White
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation Yes
Remarks Short, sharp, loud boom.
Persistent train
Observation Yes
Duration 3s
Length 10°
Remarks Glowing train, dissipated quickly.
Terminal flash
Observation Unknown
Remarks -
Fragmentation
Observation Yes
Remarks Split into two visible fragments just before passing from view behind the treeline.