Reports Report 7603a (Event 7603-2021)
This report has been linked to the following event: Event 7603-2021
| Observer | |
|---|---|
| Name | Ivan S |
| Experience Level | 4/5 |
| Remarks | The color is white, bright blue and greenish. Trace about 4 seconds after flight. The head is elliptical. There was no sound, as well as crushing in flight. The coordinates of the start and end points of the flight according to visual observations: Rabeg~ 210.75 deg, Decbeg~ +74.83, RAend~ 149.25 DECend~ +61.72The analysis is done by Yuri Goryachko (Minsk, Belarus) on the basis of his video and my visual observations:Meteor is sporadic with a radiant in the head of the Dragon. Vo = 20.6 km/s, Vg = 17.4 km/s. Altitude: 94km -> 36km. Entered the atmosphere on a fairly steep trajectory, during the flight the altitude above the Earth decreased rapidly. |
| Location | |
|---|---|
| Address | Polyany, Minsk Region (BY) |
| Latitude | 54° 16' 45.69'' N (54.28°) |
| Longitude | 26° 44' 37.98'' E (26.74°) |
| Elevation | 228.57m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2021-10-30 20:11 3 time zones |
| UT Date & Time | 2021-10-30 17:11 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From up left to down right |
| Descent Angle | 142° |
| Moving | |
|---|---|
| Facing azimuth | 344.75° |
| First azimuth | 357.05° |
| First elevation | 40° |
| Last azimuth | 353.4° |
| Last elevation | 25° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -6 |
| Color | Blue, Green, Yellow, White |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 4s |
| Length | 15° |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |