| Observer |
|---|
| Name | Michael M |
|---|
| Experience Level | 3/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Val-des-Monts, Québec (CA) |
|---|
| Latitude | 45° 38' 37.65'' N (45.64°) |
|---|
| Longitude | 75° 48' 49.05'' W (-75.81°) |
|---|
| Elevation | 234.82m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-08-20 22:50 EDT |
|---|
| UT Date & Time | 2021-08-21 02:50 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From down left to up right |
|---|
| Descent Angle | 89° |
|---|
| Moving |
|---|
| Facing azimuth | 28° |
|---|
| First azimuth | - |
|---|
| First elevation | 35° |
|---|
| Last azimuth | 99° |
|---|
| Last elevation | 33° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | - |
|---|
| Color | Blue, Orange |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Yes |
|---|
| Remarks | Sonic boom |
|---|
| Persistent train |
|---|
| Observation | Yes |
|---|
| Duration | 3s |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Yes |
|---|
| Remarks | - |
|---|
