| Observer |
|
Name |
Lissa F |
|
Experience Level |
4/5
|
|
Remarks |
North trajectory along Massachusetts coast |
| Location |
|
Address |
Kingston, MA |
|
Latitude |
41° 58' 29.55'' N (41.974874°)
|
|
Longitude |
70° 42' 31.53'' W (-70.708757°)
|
|
Elevation |
25.668739m |
| Time and Duration |
|
Local Date & Time |
2021-04-18 20:20 EDT
|
|
UT Date & Time |
2021-04-19 00:20 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
254° |
| Moving |
|
Facing azimuth |
45° |
|
First azimuth |
- |
|
First elevation |
45° |
|
Last azimuth |
33.6° |
|
Last elevation |
46° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
Light Green |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Similar to a Roman candle blowup at end of flight but in a downward direction rather than upward. |
