Reports Report 3210bb (Event 3210-2017)

Observer
Name Brianna L
Experience Level 2/5
Remarks It was very sparkly and INTENSELY bright, and initially I thought it was a baseball-sized object at an altitude of no more than a house's second story -- but like, I only noticed it because I was out getting a water bottle from my car, heading up the driveway and watching my feet, and suddenly it was daytime, all over the neighborhood, except in a bright blue-green light, *so* I feel like anything that bright and that far-reaching would have had to be much further away height-wise in order to not blind me once I looked at it, which I did in enough time to catch the sparkly ball arcing across the sky for a second or two (total light duration 3-4 seconds). I would have assumed fireworks or something man-made, but again, it was SO bright, and also completely silent.
Location
Address Havre de Grace, MD
Latitude 39° 33' 7.06'' N (39.55196°)
Longitude 76° 7' 3.07'' W (-76.11752°)
Elevation 68.191m
Time and Duration
Local Date & Time 2017-09-17 00:58 EDT
UT Date & Time 2017-09-17 04:58 UT
Duration ≈3.5s
Direction
Moving direction From up left to down right
Descent Angle 96°
Moving
Facing azimuth 325.06°
First azimuth 311.69°
First elevation 50°
Last azimuth 342.51°
Last elevation 41°
Brightness and color
Stellar Magnitude -22
Color Light Blue, Light Green
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation Unknown
Remarks Sorry, I went inside immediately afterward to try to figure out what I saw -- didn't realize there might be delayed sound associated with it!
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation Unknown
Remarks -