The bang was delayed by a long time. I think at least 45 seconds or a minute. Which puts the object over the south nj (20km from me). I've never seen anything this bright.
Location
Address
Jenkintown, PA
Latitude
40° 5' 36.3'' N (40.093416°)
Longitude
75° 7' 59.07'' W (-75.133075°)
Elevation
75.79258m
Time and Duration
Local Date & Time
2015-05-31 02:30 EDT
UT Date & Time
2015-05-31 06:30 UT
Duration
≈1.5s
Direction
Moving direction
From up right to down left
Descent Angle
268°
Moving
Facing azimuth
124.3°
First azimuth
114.35°
First elevation
40°
Last azimuth
111.53°
Last elevation
40°
Brightness and color
Stellar Magnitude
-19
Color
White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
Yes
Remarks
-
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
It was a very bright thick object. Maybe 1sm in radius if I were asked to draw it on paper