| Observer |
|
Name |
Richard J. C |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Video |
|
| Location |
|
Address |
Dartmouth, MA |
|
Latitude |
41° 36' 10.39'' N (41.602885°)
|
|
Longitude |
70° 58' 8.89'' W (-70.969135°)
|
|
Elevation |
15.6501m |
| Time and Duration |
|
Local Date & Time |
2021-06-18 00:06 EDT
|
|
UT Date & Time |
2021-06-18 04:06 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
256° |
| Moving |
|
Facing azimuth |
346.38° |
|
First azimuth |
295.03° |
|
First elevation |
45° |
|
Last azimuth |
266.8° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
Light Yellow |
| Concurrent Sound |
|
Observation |
Yes |
|
Remarks |
Similar to a gunshot or firework, but a lot louder and sonic echo sounding. |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
Two very similar explosion sounds, one softer, then a louder one about a second later, both echoing similarly. |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Bright flash of light in the sky and the video captured the glow on the tree line to the NNW. |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
