| Observer | |
|---|---|
| Name | Catherine C |
| Experience Level | 2/5 |
| Remarks | My husband, Jonathan, & daughter, Leah, also saw it! |
| Location | |
|---|---|
| Address | Iowa City, IA |
| Latitude | 41° 38' 32.81'' N (41.642447°) |
| Longitude | 91° 30' 24.62'' W (-91.506838°) |
| Elevation | 211.074m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2018-07-08 20:45 CDT |
| UT Date & Time | 2018-07-09 01:45 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From right to left |
| Descent Angle | 270° |
| Moving | |
|---|---|
| Facing azimuth | 250° |
| First azimuth | 250° |
| First elevation | 25° |
| Last azimuth | 280° |
| Last elevation | 25° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -22 |
| Color | Blue, Light Green, Red, White |
| Concurrent Sound | |
|---|---|
| Observation | Yes |
| Remarks | Crackling |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | No |
| Duration | - |
| Length | - |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |