| Observer |
|
Name |
Elizabeth W |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Boston, MA |
|
Latitude |
42° 21' 57.62'' N (42.366005°)
|
|
Longitude |
71° 2' 22.93'' W (-71.039702°)
|
|
Elevation |
2.823666m |
| Time and Duration |
|
Local Date & Time |
2021-07-30 23:15 EDT
|
|
UT Date & Time |
2021-07-31 03:15 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
247° |
| Moving |
|
Facing azimuth |
29.21° |
|
First azimuth |
56.21° |
|
First elevation |
22° |
|
Last azimuth |
5.26° |
|
Last elevation |
12° |
| Brightness and color |
|
Stellar Magnitude |
-12 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
