| Observer |
|
Name |
Daniel J |
|
Experience Level |
3/5
|
|
Remarks |
I have a Ph.D. in Atmospheric Science |
| Location |
|
Address |
Northfield, MN |
|
Latitude |
44° 27' 3.13'' N (44.45087°)
|
|
Longitude |
93° 17' 33.42'' W (-93.292616°)
|
|
Elevation |
310.16037m |
| Time and Duration |
|
Local Date & Time |
2020-09-21 20:49 CDT
|
|
UT Date & Time |
2020-09-22 01:49 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
108° |
| Moving |
|
Facing azimuth |
180° |
|
First azimuth |
40° |
|
First elevation |
40° |
|
Last azimuth |
230° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-8 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
fragmentation after approximately 1.5 s. |
