The meteor/fireball itself was larger than almost any I have every seen in person, with an immense brightness rivaling the half moon just to the left during my viewing experience.
Location
Address
Windham, ME
Latitude
43° 48' 7.44'' N (43.802067°)
Longitude
70° 25' 22.14'' W (-70.422818°)
Elevation
91.743m
Time and Duration
Local Date & Time
2016-05-17 00:49 EDT
UT Date & Time
2016-05-17 04:49 UT
Duration
≈3.5s
Direction
Moving direction
From up left to down right
Descent Angle
103°
Moving
Facing azimuth
329.02°
First azimuth
291.69°
First elevation
39°
Last azimuth
344.97°
Last elevation
19°
Brightness and color
Stellar Magnitude
-13
Color
White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
Sadly the flash's position was just below the tree line from my LoV, sky above the trees had what looked to be a blown transformer-style lightning storm which lasted roughly 1 second.