| Observer |
|
Name |
chelsea c |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Boulder, CO |
|
Latitude |
39° 59' 53.96'' N (39.998322°)
|
|
Longitude |
105° 5' 21.56'' W (-105.089321°)
|
|
Elevation |
1595.694214m |
| Time and Duration |
|
Local Date & Time |
2013-05-17 21:47 MDT
|
|
UT Date & Time |
2013-05-18 03:47 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
135° |
| Moving |
|
Facing azimuth |
286.19° |
|
First azimuth |
277.36° |
|
First elevation |
29° |
|
Last azimuth |
282.11° |
|
Last elevation |
23° |
| Brightness and color |
|
Stellar Magnitude |
-21 |
|
Color |
Light Yellow |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
99.99s |
|
Length |
99.99° |
|
Remarks |
thick smoke trail that lasted for about 10 minutes |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
