| Observer |
|
Name |
Steve W |
|
Experience Level |
3/5
|
|
Remarks |
I was inside on the 3rd floor of an office building with tinted windows. |
| Location |
|
Address |
Chelmsford, MA |
|
Latitude |
42° 36' 44.09'' N (42.612248°)
|
|
Longitude |
71° 19' 4.3'' W (-71.317862°)
|
|
Elevation |
31.359m |
| Time and Duration |
|
Local Date & Time |
2016-05-17 00:48 EDT
|
|
UT Date & Time |
2016-05-17 04:48 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
206° |
| Moving |
|
Facing azimuth |
348.55° |
|
First azimuth |
325.68° |
|
First elevation |
49° |
|
Last azimuth |
14.44° |
|
Last elevation |
11° |
| Brightness and color |
|
Stellar Magnitude |
-18 |
|
Color |
Neon Blue |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
20° |
|
Remarks |
Thicker to thinner bright neon blue |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
