Reports Report 1750xi (Event 1750-2016)

Observer
Name McWhirk M
Experience Level 1/5
Remarks What I saw was from my third floor window which faces east. I happened to be walking right up to it with the blinds open when I saw the sky light up. I looked up to see the bright bluish flash and the fireball which looked like a much larger version of one of those fireworks that sprays off white sparks as it goes up. Except this was going away from me and falling slightly from left to right. I thought it was much closer than landing in Maine.
Location
Address Concord, NH
Latitude 43° 11' 17.26'' N (43.188127°)
Longitude 71° 33' 7.97'' W (-71.552213°)
Elevation 88.726m
Time and Duration
Local Date & Time 2016-05-17 00:50 EDT
UT Date & Time 2016-05-17 04:50 UT
Duration ≈1.5s
Direction
Moving direction From up left to down right
Descent Angle 162°
Moving
Facing azimuth 9.41°
First azimuth 219.67°
First elevation 66°
Last azimuth 7.77°
Last elevation 10°
Brightness and color
Stellar Magnitude -23
Color Blue, Light Blue, White
Concurrent Sound
Observation Unknown
Remarks -
Delayed Sound
Observation Yes
Remarks I thought I heard a very faint boom right after it disappeared, but I do live in a populated area and it could easily have been something else.
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks There was a very quick and bright flash right after I noticed the first light.
Fragmentation
Observation Unknown
Remarks -