| Observer |
|---|
| Name | Dimary L |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | We were driving East on 200 toll road. Had a long white tail. |
|---|
| Location |
|---|
| Address | Rockville, MD |
|---|
| Latitude | 39° 8' 17.51'' N (39.14°) |
|---|
| Longitude | 77° 8' 7.17'' W (-77.14°) |
|---|
| Elevation | 138.63m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2019-04-16 22:53 EDT |
|---|
| UT Date & Time | 2019-04-17 02:53 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From down right to up left |
|---|
| Descent Angle | 317° |
|---|
| Moving |
|---|
| Facing azimuth | 110.98° |
|---|
| First azimuth | 131.35° |
|---|
| First elevation | 40° |
|---|
| Last azimuth | 179.36° |
|---|
| Last elevation | 10° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -27 |
|---|
| Color | Green, Light Green |
|---|
| Concurrent Sound |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | Unknown |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
