Reports Report 7571b (Event 7571-2023)
| Observer | |
|---|---|
| Name | Brent L |
| Experience Level | 4/5 |
| Remarks | I was lucky enough to see nearly the entire event. From my position, it slowly gained in magnitude and apparent velocity as it traveled over Denver, CO. There was a slight fluctuation in its magnitude; occurring approximately at 3/4 of its path, where it gained its max magnitude immediately after; unfortunately I did not see any fragments. |
| Location | |
|---|---|
| Address | Morrison, CO |
| Latitude | 39° 38' 56.58'' N (39.64905°) |
| Longitude | 105° 11' 32.66'' W (-105.192405°) |
| Elevation | 1793.917725m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2023-12-05 05:51 MST |
| UT Date & Time | 2023-12-05 12:51 UT |
| Duration | ≈7.5s |
| Direction | |
|---|---|
| Moving direction | From left to right |
| Descent Angle | 90° |
| Moving | |
|---|---|
| Facing azimuth | 2° |
| First azimuth | 343° |
| First elevation | 33° |
| Last azimuth | 35° |
| Last elevation | 26° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -7 |
| Color | Light Blue, White |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 2.5s |
| Length | 2° |
| Remarks | impressive. unusually long and visible |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |