Reports Report 3788aj (Event 3788-2019)

Observer
Name Kenneth S
Experience Level 2/5
Remarks This object seemed to be a collection of objects stuck together very closely, each leaving their own trail, which blended into one trail as it passed. It was in the north west traveling south across my field of view, I was looking north west at the time and it was traveling south across my field of view for about three seconds, and traveled across about 50 degrees of arc almost horizontally, but falling slightly downward. I was totally silent, and no flash was observed at the end, it just faded out near the end of its path. It started out white, but as it traveled it went through shades of green and blue.
Location
Address Palo Alto, CA
Latitude 37° 25' 7.68'' N (37.418801°)
Longitude 122° 7' 46.93'' W (-122.129704°)
Elevation 10.950942m
Time and Duration
Local Date & Time 2019-08-14 05:40 PDT
UT Date & Time 2019-08-14 12:40 UT
Duration ≈3.5s
Direction
Moving direction From up right to down left
Descent Angle 257°
Moving
Facing azimuth 305.3°
First azimuth 310.85°
First elevation 15°
Last azimuth 298.23°
Last elevation 11°
Brightness and color
Stellar Magnitude -8
Color This fireball started out white and shifted through green and blue colors.
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 2s
Length 10°
Remarks it seemed to leave a luminous trail, but this faded pretty fast.
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -