| Observer | |
|---|---|
| Name | Mark S |
| Experience Level | 5/5 |
| Remarks | The size is what amazed me most. If you held a dime 5 - 7 feet away that would describe the size changes it went through. |
| Location | |
|---|---|
| Address | Saint Petersburg, FL |
| Latitude | 27° 38' 47.22'' N (27.646449°) |
| Longitude | 82° 42' 59.19'' W (-82.716441°) |
| Elevation | 1.048m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2016-11-21 23:18 EST |
| UT Date & Time | 2016-11-22 04:18 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From up to down |
| Descent Angle | 180° |
| Moving | |
|---|---|
| Facing azimuth | 221.16° |
| First azimuth | 225.12° |
| First elevation | 65° |
| Last azimuth | 221° |
| Last elevation | 15° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -22 |
| Color | Dark Blue, Blue, Dark Green, Green, Light Green, Orange, Yellow |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | Yes |
| Remarks | There was a distinct distant rumbling that was heard. The Park Ranger that drove up heard it as well. |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 1s |
| Length | 8° |
| Remarks | Greenish glow |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | Was looking over the Gulf of Mexico so had an unobstructed view. Looks like it may have exploded as it vanished. |
| Fragmentation | |
|---|---|
| Observation | Yes |
| Remarks | At the very end it emitted a 2 very bright light green flashes. |