All information was relayed by a close friend (Dylan O.) who was observing the sky while I was gathering spectroscopic data through my primary telescope.
Location
Address
Kent, WA
Latitude
47° 23' 0.22'' N (47.383394°)
Longitude
122° 8' 56.97'' W (-122.149157°)
Elevation
153.583939m
Time and Duration
Local Date & Time
2020-03-31 01:38 PDT
UT Date & Time
2020-03-31 08:38 UT
Duration
≈1.5s
Direction
Moving direction
From up left to down right
Descent Angle
170°
Moving
Facing azimuth
320°
First azimuth
300°
First elevation
25°
Last azimuth
350°
Last elevation
10°
Brightness and color
Stellar Magnitude
-20
Color
Orange, Red, White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Yes
Duration
0.5s
Length
5°
Remarks
Faint train from start to end of event, visible for approximately half of a second.
Terminal flash
Observation
Yes
Remarks
Flash during final stages of event, lasting for approximately 0.25 seconds.
