| Observer | |
|---|---|
| Name | Michael K |
| Experience Level | 3/5 |
| Remarks | I've never seen anything like this. It was low on the horizon, appeared to have a long tail, and we observed it for up to 10 seconds before it flamed out in a flash. At first I thought it was a flare or firework, but it traveled at a constant speed and remained parallel to the horizon. My son and I corroborated our stories as we watched. |
| Location | |
|---|---|
| Address | Laurel, MD |
| Latitude | 39° 6' 39.04'' N (39.110844°) |
| Longitude | 76° 52' 24.03'' W (-76.873342°) |
| Elevation | 82.385612m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2013-03-22 19:55 EDT |
| UT Date & Time | 2013-03-22 23:55 UT |
| Duration | ≈7.5s |
| Direction | |
|---|---|
| Moving direction | From left to right |
| Descent Angle | 90° |
| Moving | |
|---|---|
| Facing azimuth | 8° |
| First azimuth | 330° |
| First elevation | 25° |
| Last azimuth | 57.51° |
| Last elevation | 25° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -14 |
| Color | Green |
| Concurrent Sound | |
|---|---|
| Observation | Yes |
| Remarks | like a hand clap |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | No |
| Duration | -1s |
| Length | -1° |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | bright green flame tail, bright white light flash, dark object continued moving parallel to horizon |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |