| Observer |
|---|
| Name | Irene B |
|---|
| Experience Level | 3/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Massa, Toscana (IT) |
|---|
| Latitude | 44° 1' 9.25'' N (44.02°) |
|---|
| Longitude | 10° 8' 12.35'' E (10.14°) |
|---|
| Elevation | 22.38m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-12-17 23:37 CET |
|---|
| UT Date & Time | 2021-12-17 22:37 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From up left to down right |
|---|
| Descent Angle | 177° |
|---|
| Moving |
|---|
| Facing azimuth | 302.97° |
|---|
| First azimuth | 300.03° |
|---|
| First elevation | 69° |
|---|
| Last azimuth | 301.34° |
|---|
| Last elevation | 21° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -7 |
|---|
| Color | Blu elettrico, Bianco |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
