| Observer | |
|---|---|
| Name | Netty D |
| Experience Level | 2/5 |
| Remarks | Amazing experience observing something so bright and consistent as this sighting. The circular fireball was close in proximity, bright, colorful and unrecognizable from anything else I've seen in my life. The trail was enormous and the fireball, in comparison seemed a quarter size of the Moon from my perspective. Netty's Comet. |
| Location | |
|---|---|
| Address | Holladay, UT |
| Latitude | 40° 41' 8.96'' N (40.685822°) |
| Longitude | 111° 48' 59.15'' W (-111.816431°) |
| Elevation | 1417.776978m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2015-02-23 22:51 MST |
| UT Date & Time | 2015-02-24 05:51 UT |
| Duration | ≈45s |
| Direction | |
|---|---|
| Moving direction | From down to up |
| Descent Angle | - |
| Moving | |
|---|---|
| Facing azimuth | 198.45° |
| First azimuth | 186.29° |
| First elevation | 48° |
| Last azimuth | 350.7° |
| Last elevation | 27° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -11 |
| Color | Purple, Pink, Blue |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 60s |
| Length | 45° |
| Remarks | Glowing train that faded after 60 seconds. Color went away, train remained in the dark sky. |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | Yes |
| Remarks | Multiple pieces scattered next to and following the larger object. Like a firework moving in one direction. |