Reports Report 4307c (Event 4307-2017)

Observer
Name Linda F
Experience Level 3/5
Remarks I thought it was separation from the launch at Vandenberg but the launch was scrubbed just as I was seeing the flash
Location
Address Canyon Lake, CA
Latitude 33° 41' 6.27'' N (33.685076°)
Longitude 117° 15' 12.57'' W (-117.253493°)
Elevation 443.484m
Time and Duration
Local Date & Time 2017-11-14 01:46 PST
UT Date & Time 2017-11-14 09:46 UT
Duration ≈3.5s
Direction
Moving direction From down to up
Descent Angle -
Moving
Facing azimuth 266.54°
First azimuth 257.1°
First elevation 52°
Last azimuth 264.33°
Last elevation 49°
Brightness and color
Stellar Magnitude -12
Color White
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks It was a bright flash and then appeared to have some fragmenting as it dissipated
Fragmentation
Observation Yes
Remarks the flash appeared in one location and then fragmentation downward as the flash dissipated