I was at an outdoor concert so even if the fireball made a sound or boom, I wouldn't have been able to hear anything so I answered "I don't know" to those questions.
Location
Address
Burgettstown, PA
Latitude
40° 25' 11.61'' N (40.419891°)
Longitude
80° 26' 5.99'' W (-80.434996°)
Elevation
365.229m
Time and Duration
Local Date & Time
2017-08-18 21:17 EDT
UT Date & Time
2017-08-19 01:17 UT
Duration
≈3.5s
Direction
Moving direction
From up right to down left
Descent Angle
258°
Moving
Facing azimuth
152.64°
First azimuth
67.87°
First elevation
45°
Last azimuth
74.46°
Last elevation
45°
Brightness and color
Stellar Magnitude
-
Color
White
Concurrent Sound
Observation
Unknown
Remarks
-
Delayed Sound
Observation
Unknown
Remarks
-
Persistent train
Observation
Yes
Duration
1s
Length
40°
Remarks
Very long, bright red tail appeared on the fireball right before it disappeared (from sight) the tail distinctly tapered off
