Reports Report 2750c (Event 2750-2021)
| Observer | |
|---|---|
| Name | Alan S |
| Experience Level | 3/5 |
| Remarks | might have been a very mild delayed boom 5 or 10 seconds or so after flares ended, I was inside looking out my living room window, not outside. Heard something but could have come from anything, really. |
| Location | |
|---|---|
| Address | Baudette, MN |
| Latitude | 49° 46' 36.18'' N (49.776718°) |
| Longitude | 94° 28' 22.13'' W (-94.472815°) |
| Elevation | 336m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2021-05-13 00:09 CDT |
| UT Date & Time | 2021-05-13 05:09 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From up left to down right |
| Descent Angle | 95° |
| Moving | |
|---|---|
| Facing azimuth | 220° |
| First azimuth | 195° |
| First elevation | 30° |
| Last azimuth | 240° |
| Last elevation | 25° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -15 |
| Color | Light Green |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | Unknown |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | No |
| Duration | - |
| Length | - |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | Yes |
| Remarks | Was either pulsing or breaking up, four or five rapid bursts or short streaks like a minus sign "-" flaring at the rear |