| Observer |
|
Name |
Michiko M |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Boulder, CO |
|
Latitude |
40° 1' 39.97'' N (40.02777°)
|
|
Longitude |
105° 15' 51.33'' W (-105.264258°)
|
|
Elevation |
1622.715m |
| Time and Duration |
|
Local Date & Time |
2017-12-14 19:45 MST
|
|
UT Date & Time |
2017-12-15 02:45 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
248° |
| Moving |
|
Facing azimuth |
142.39° |
|
First azimuth |
152.71° |
|
First elevation |
45° |
|
Last azimuth |
103.24° |
|
Last elevation |
19° |
| Brightness and color |
|
Stellar Magnitude |
-18 |
|
Color |
Red, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Giant reddish and white flash/reverberating glow behind a tree. |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
