| Observer |
|---|
| Name | Geoff M |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Denholm, Québec (CA) |
|---|
| Latitude | 45° 54' 50.18'' N (45.91°) |
|---|
| Longitude | 75° 44' 28.97'' W (-75.74°) |
|---|
| Elevation | 249.13m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-08-20 22:30 EDT |
|---|
| UT Date & Time | 2021-08-21 02:30 UT |
|---|
| Duration | ≈20s |
|---|
| Direction |
|---|
| Moving direction | From left to right |
|---|
| Descent Angle | 90° |
|---|
| Moving |
|---|
| Facing azimuth | 60° |
|---|
| First azimuth | 13.52° |
|---|
| First elevation | 90° |
|---|
| Last azimuth | 132.29° |
|---|
| Last elevation | 70° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -20 |
|---|
| Color | Purple, Pink, Blue, White |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Yes |
|---|
| Remarks | Very loud boom and long rumble and I could feel it |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
