| Observer |
|
Name |
W M |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Rockville, MD |
|
Latitude |
39° 1' 36.22'' N (39.026728°)
|
|
Longitude |
77° 6' 19.08'' W (-77.1053°)
|
|
Elevation |
70.159737m |
| Time and Duration |
|
Local Date & Time |
2014-07-17 21:30 EDT
|
|
UT Date & Time |
2014-07-18 01:30 UT
|
|
Duration |
<1s
|
| Direction |
|
Moving direction |
From up to down |
|
Descent Angle |
180° |
| Moving |
|
Facing azimuth |
182.72° |
|
First azimuth |
181.07° |
|
First elevation |
35° |
|
Last azimuth |
181.07° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
Blue, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
I saw a flash like distant lightning after the object passed out of view. |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
