| Observer |
|
Name |
Arns D |
|
Experience Level |
2/5
|
|
Remarks |
This was very bright. Lit up the area like lightning. |
| Location |
|
Address |
Brookings, SD |
|
Latitude |
44° 19' 34.07'' N (44.32613°)
|
|
Longitude |
96° 45' 55.48'' W (-96.76541°)
|
|
Elevation |
500.184967m |
| Time and Duration |
|
Local Date & Time |
2015-03-13 00:30 CDT
|
|
UT Date & Time |
2015-03-13 05:30 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From down right to up left |
|
Descent Angle |
359° |
| Moving |
|
Facing azimuth |
283.9° |
|
First azimuth |
302.51° |
|
First elevation |
26° |
|
Last azimuth |
321.28° |
|
Last elevation |
22° |
| Brightness and color |
|
Stellar Magnitude |
-28 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
Sonic boom (minimum) 30 to 40 seconds after visual sighting |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
