| Observer | |
|---|---|
| Name | David S |
| Experience Level | 3/5 |
| Remarks | Feel free to contact me if you have any questions. I did report this sighting to Dr William Codura, Geology Professor at the University of Wisconsin, River Falls. He suggested that I contact you about this sighting. It was exciting, I have witnessed meteorite showers, but have never seen anything as bright as this. |
| Location | |
|---|---|
| Address | Turtle Lake, WI |
| Latitude | 45° 23' 35.38'' N (45.393161°) |
| Longitude | 92° 8' 34.57'' W (-92.142935°) |
| Elevation | - |
| Time and Duration | |
|---|---|
| Local Date & Time | 2011-09-03 23:25 CDT |
| UT Date & Time | 2011-09-04 04:25 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From up right to down left |
| Descent Angle | 225° |
| Moving | |
|---|---|
| Facing azimuth | 216.06835° |
| First azimuth | 276.66326° |
| First elevation | 35° |
| Last azimuth | 257.3803° |
| Last elevation | 30° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -9 |
| Color | white |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | Sorry, we didn\'t hear any noise |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 2s |
| Length | 7° |
| Remarks | It was very dark. The trail was extremely bright behind the fireball, but didn\'t last long. It faded from the far end. There could have been a smoke trail, but the event was so bright that I couldn\'t see it and didn\'t think to look. There was no sound and it traveled behind a church steeple where we saw some bright flashes like lightening. |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | The flash occurred behind a church steeple which blocked the actual fragmentation. Again, we saw very bright flashes behind the steeple, but there was no noise |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |