| Observer |
|
Name |
Thomas M |
|
Experience Level |
2/5
|
|
Remarks |
My view became obscured by tall buildings after about 2-3 seconds. It was large enough that I half expected to see an explosion. |
| Location |
|
Address |
Silver Spring, MD |
|
Latitude |
38° 59' 40.1'' N (38.994471°)
|
|
Longitude |
77° 2' 11.45'' W (-77.036515°)
|
|
Elevation |
94.452515m |
| Time and Duration |
|
Local Date & Time |
2019-04-16 22:00 EDT
|
|
UT Date & Time |
2019-04-17 02:00 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
110° |
| Moving |
|
Facing azimuth |
70.62° |
|
First azimuth |
66.25° |
|
First elevation |
20° |
|
Last azimuth |
86.26° |
|
Last elevation |
18° |
| Brightness and color |
|
Stellar Magnitude |
-12 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
