| Observer |
|---|
| Name | JOE K |
|---|
| Experience Level | 2/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | , Kowloon (HK) |
|---|
| Latitude | 22° 18' 35.98'' N (22.31°) |
|---|
| Longitude | 114° 13' 9.3'' E (114.22°) |
|---|
| Elevation | 1.5m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-02-21 19:21 HKT |
|---|
| UT Date & Time | 2021-02-21 11:21 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From up left to down right |
|---|
| Descent Angle | 111° |
|---|
| Moving |
|---|
| Facing azimuth | 322° |
|---|
| First azimuth | 325° |
|---|
| First elevation | 37° |
|---|
| Last azimuth | 335° |
|---|
| Last elevation | 33° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -15 |
|---|
| Color | Yellow, Light Yellow |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | Yes |
|---|
| Duration | 1s |
|---|
| Length | 5° |
|---|
| Remarks | glowing, vanished quickly |
|---|
| Terminal flash |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
