| Observer |
|
Name |
Adam B |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Duluth, MN |
|
Latitude |
46° 48' 4.68'' N (46.801301°)
|
|
Longitude |
92° 5' 42.46'' W (-92.095127°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2012-07-28 04:45 CDT
|
|
UT Date & Time |
2012-07-28 09:45 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
45° |
| Moving |
|
Facing azimuth |
30.78404° |
|
First azimuth |
38.47181° |
|
First elevation |
90° |
|
Last azimuth |
18.26777° |
|
Last elevation |
90° |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
blue/violet |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
2s |
|
Length |
10° |
|
Remarks |
Two symmetrical trails right next to each other. White. 10º before it disappeared. Very bright flash before turning around to see it. |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Flash behind, turned around to see bright object in sky with trail for 10º or so, then disappeared. |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
