| Observer |
|
Name |
Derek S |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Spearfish, SD |
|
Latitude |
44° 30' 59.21'' N (44.516448°)
|
|
Longitude |
103° 51' 38.16'' W (-103.8606°)
|
|
Elevation |
1089.558m |
| Time and Duration |
|
Local Date & Time |
2017-05-25 20:50 MDT
|
|
UT Date & Time |
2017-05-26 02:50 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
245° |
| Moving |
|
Facing azimuth |
169.06° |
|
First azimuth |
344.52° |
|
First elevation |
66° |
|
Last azimuth |
105.51° |
|
Last elevation |
22° |
| Brightness and color |
|
Stellar Magnitude |
-26 |
|
Color |
blue green |
| 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 |
- |
