| Observer |
|
Name |
Tracy B |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Freetown, MA |
|
Latitude |
41° 46' 4.96'' N (41.768044°)
|
|
Longitude |
70° 57' 43.59'' W (-70.962108°)
|
|
Elevation |
26.634m |
| Time and Duration |
|
Local Date & Time |
2017-10-18 14:55 EDT
|
|
UT Date & Time |
2017-10-18 18:55 UT
|
|
Duration |
≈20s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
125° |
| Moving |
|
Facing azimuth |
63.16° |
|
First azimuth |
180° |
|
First elevation |
61° |
|
Last azimuth |
180° |
|
Last elevation |
19° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
Blue, Light Blue, Green, White |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
It appeared like an explosion in the sky and then trailed off with a tail filled with bright colors |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
