Reports Report 1238b (Event 1238-2021)

Observer
Name Randy H
Experience Level 5/5
Remarks I shoot night timelapse so I've seen dozens of meteors and many bolides. This one was odd because it appeared large, but not as bright as I would have thought it should have been for the size. It also seemed to move much slower than most that I see. I was in my hot tub and was looking in the direction it appeared, so saw I the whole show.
Location
Address Box Elder, SD
Latitude 44° 4' 51.02'' N (44.080839°)
Longitude 102° 55' 36.15'' W (-102.926707°)
Elevation 910.574707m
Time and Duration
Local Date & Time 2021-03-01 19:30 MST
UT Date & Time 2021-03-02 02:30 UT
Duration ≈3.5s
Direction
Moving direction From up to down
Descent Angle 180°
Moving
Facing azimuth 187.75°
First azimuth 187.96°
First elevation 70°
Last azimuth 188.53°
Last elevation 20°
Brightness and color
Stellar Magnitude -10
Color Yellow
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -