| Observer |
|---|
| Name | M B |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | Ik zat in de auto als bestuurder dus ik kon het niet 100% blijven observeren. |
|---|
| Location |
|---|
| Address | Alkmaar, Noord-Holland (NL) |
|---|
| Latitude | 52° 35' 45.72'' N (52.6°) |
|---|
| Longitude | 4° 45' 34.49'' E (4.76°) |
|---|
| Elevation | -1.49m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-01-22 07:50 CET |
|---|
| UT Date & Time | 2021-01-22 06:50 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 181° |
|---|
| Moving |
|---|
| Facing azimuth | 203.5° |
|---|
| First azimuth | 199.37° |
|---|
| First elevation | 43° |
|---|
| Last azimuth | 202.79° |
|---|
| Last elevation | 23° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -28 |
|---|
| Color | Groen, Licht groen, neon groen |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
