| Observer | |
|---|---|
| Name | Allyson K |
| Experience Level | 2/5 |
| Remarks | Initial blinding flash was remarkable (but did not seem to impact my eye sight...e.g. did not see spots) |
| Location | |
|---|---|
| Address | , Alberta (CA) |
| Latitude | 53° 48' 12.63'' N (53.803507°) |
| Longitude | 113° 55' 45.45'' W (-113.929293°) |
| Elevation | 687m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2021-02-22 06:22 MST |
| UT Date & Time | 2021-02-22 13:22 UT |
| Duration | ≈20s |
| Direction | |
|---|---|
| Moving direction | From down right to up left |
| Descent Angle | 273° |
| Moving | |
|---|---|
| Facing azimuth | 80° |
| First azimuth | 80° |
| First elevation | 69° |
| Last azimuth | 40° |
| Last elevation | 63° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -27 |
| Color | Initially only saw a white blast (full sky), streak was Orange, Yellow, Red |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 20s |
| Length | 40° |
| Remarks | Dark line in center, red, orange, yellow surrounding the line, then dissipated to a thin white line and disappeared, saw at least one thin white light trail falling down |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | Unknown |
| Remarks | - |