| Observer | |
|---|---|
| Name | Eve B |
| Experience Level | 1/5 |
| Remarks | It was awesome. First thought was meteor, but then thought it was a pretty good firework since I was in a neighborhood and it looked so low in the sky. Thanks to social media, I realized it was had to be more than just a firework since my friend who lives a few blocks from my position saw it too! |
| Location | |
|---|---|
| Address | St Louis, MO |
| Latitude | 38° 33' 14.58'' N (38.55405°) |
| Longitude | 90° 17' 18.05'' W (-90.288346°) |
| Elevation | 136.278351m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2013-05-18 22:40 CDT |
| UT Date & Time | 2013-05-19 03:40 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From left to right |
| Descent Angle | 90° |
| Moving | |
|---|---|
| Facing azimuth | 161.92° |
| First azimuth | 125.36° |
| First elevation | 15° |
| Last azimuth | 171.65° |
| Last elevation | 15° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -19 |
| Color | Blue, Yellow, Light Yellow |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | No |
| Duration | -1s |
| Length | -1° |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |