Reports Report 1029ac (Event 1029-2018)

This report has been linked to the following event: Event 1029-2018
Observer
NameBill M
Experience Level3/5
RemarksI'm a sky watcher and I've never seen anything like this. I found this website while trying to determine what we actually saw. It moved slower than any meteor I've seen before. My wife had time to ask slowly, "bill, bill, bill, what is that?" I then had time to respond with, "It's a meteor but," and then it left my vision. Unlike most meteors there was nothing trailing behind its center. It was spherical, but it almost seemed to have layers separated by different shades of blue. If I am in error by reporting this I apologize for wasting anyone's time. I'm not an expert by any stretch of the imagination. But I've been observing meteors my whole life. I'm an outdoors enthusiast, and love star gazing. This was unique. Is it Fireball? I don't know. Based on what I've read on this site, I felt that was better to report what we remembered and leave the rest to the experts.
Location
AddressNew Market, VA
Latitude38° 37' 32.74'' N (38.63°)
Longitude 78° 41' 55.97'' W (-78.7°)
Elevation352.08m
Time and Duration
Local Date & Time2018-03-16 20:45 EDT
UT Date & Time2018-03-17 00:45 UT
Duration≈7.5s
Direction
Moving directionFrom right to left
Descent Angle270°
Moving
Facing azimuth32°
First azimuth46.18°
First elevation21°
Last azimuth307.39°
Last elevation33°
Brightness and color
Stellar Magnitude-8
ColorDeep dark blue on the outside that gradually changed to a light electric blue towards the center, with a white/blue center
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationNo
Duration-
Length-
Remarks-
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationNo
Remarks-