Reports Report 1529ih (Event 1529-2016)

This report has been linked to the following event: Event 1529-2016
Observer
NameGreg C
Experience Level2/5
Remarksvideos of this event are consistent with what I saw, a student I tutor saw it as well from the area of Masters drive, and Via Miguel, Corona, CA. I will try to share this site with him.
Location
AddressWalnut, CA
Latitude33° 57' 22.68'' N (33.96°)
Longitude 117° 51' 41.17'' W (-117.86°)
Elevation198.19m
Time and Duration
Local Date & Time2016-04-26 21:30 PDT
UT Date & Time2016-04-27 04:30 UT
Duration≈3.5s
Direction
Moving directionFrom up left to down right
Descent Angle120°
Moving
Facing azimuth206.87°
First azimuth127.81°
First elevation63°
Last azimuth179.81°
Last elevation30°
Brightness and color
Stellar Magnitude-19
ColorLight Green, Yellow, Light Yellow, White, Light blue, Pink
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationNo
Duration-
Length-
Remarks-
Terminal flash
ObservationYes
RemarksAs the object burned up it's "tail" became irregular, and there was a slight, but noticeable flash as it snuffed out. It also seemed to burn out for a slight moment before coming back as a larger burning ball. Think of a larger cantaloupe turning into a watermelon or basketball.
Fragmentation
ObservationYes
Remarksas it burned up, the tail changed from a somewhat uniform glitter, to a streak with a somewhat mangled appearance, but kept with within the confines of a shape, such as a lava lamp, only metal and rock burning at some ungodly high temperature. I say fragmentation because it appeared as if one of two small "Venus size/bright" fell away from the object. The changing of the tail made me think maybe pieces had broken away, or part of the object was comprised of a material that does not burn brightly when exposed to high heat.