| Observer |
|---|
| Name | Laurent O |
|---|
| Experience Level | 2/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Montréal, Québec (CA) |
|---|
| Latitude | 45° 32' 41.75'' N (45.54°) |
|---|
| Longitude | 73° 34' 8.89'' W (-73.57°) |
|---|
| Elevation | 47.57m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-08-20 22:30 EDT |
|---|
| UT Date & Time | 2021-08-21 02:30 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 264° |
|---|
| Moving |
|---|
| Facing azimuth | 293.03° |
|---|
| First azimuth | 298.99° |
|---|
| First elevation | 27° |
|---|
| Last azimuth | 274.4° |
|---|
| Last elevation | 26° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -21 |
|---|
| Color | Green |
|---|
| Concurrent Sound |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
