| Observer |
|---|
| Name | Nevin D |
|---|
| Experience Level | 3/5 |
|---|
| Remarks | Others reported the shockwave shaking houses. Was seen in central Alberta and I thought we were close but it could’ve been south. Hwy 14 Tofield area |
|---|
| Location |
|---|
| Address | Fort Saskatchewan, Alberta (CA) |
|---|
| Latitude | 53° 44' 46.5'' N (53.75°) |
|---|
| Longitude | 113° 7' 1.06'' W (-113.12°) |
|---|
| Elevation | 631m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2019-08-31 22:23 MDT |
|---|
| UT Date & Time | 2019-09-01 04:23 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From up left to down right |
|---|
| Descent Angle | 97° |
|---|
| Moving |
|---|
| Facing azimuth | 180° |
|---|
| First azimuth | 180° |
|---|
| First elevation | 30° |
|---|
| Last azimuth | 185° |
|---|
| Last elevation | 28° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -18 |
|---|
| Color | Light Blue, Light Green |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Yes |
|---|
| Remarks | Thunder sound |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Yes |
|---|
| Remarks | Looked like firework sending off sparks/little pieces. |
|---|
