| Observer |
|
Name |
Demy d |
|
Experience Level |
3/5
|
|
Remarks |
De vuurbal maakte een soort parabool. |
| Location |
|
Address |
Nootdorp, Zuid-Holland (NL) |
|
Latitude |
52° 2' 13.65'' N (52.037126°)
|
|
Longitude |
4° 24' 1.39'' E (4.400387°)
|
|
Elevation |
-3.809512m |
| Time and Duration |
|
Local Date & Time |
2019-04-18 23:10 CEST
|
|
UT Date & Time |
2019-04-18 21:10 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
225° |
| Moving |
|
Facing azimuth |
201.02° |
|
First azimuth |
192.49° |
|
First elevation |
45° |
|
Last azimuth |
176.59° |
|
Last elevation |
45° |
| Brightness and color |
|
Stellar Magnitude |
-16 |
|
Color |
Oranje, Geel |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
20° |
|
Remarks |
Nalichtend spoor, leek een soort van af te brokkelen in de richting van de vuurbal |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
