| Observer |
|---|
| Name | Karen D |
|---|
| Experience Level | 4/5 |
|---|
| Remarks | Appeared to go almost straight down from first appearance. Assume it was traveling west to east. |
|---|
| Location |
|---|
| Address | Ackley, IA |
|---|
| Latitude | 42° 33' 23.92'' N (42.56°) |
|---|
| Longitude | 93° 7' 30.03'' W (-93.13°) |
|---|
| Elevation | 348.19m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2018-10-31 19:28 CDT |
|---|
| UT Date & Time | 2018-11-01 00:28 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From down left to up right |
|---|
| Descent Angle | 10° |
|---|
| Moving |
|---|
| Facing azimuth | 85.36° |
|---|
| First azimuth | 78.69° |
|---|
| First elevation | 44° |
|---|
| Last azimuth | 92° |
|---|
| Last elevation | 25° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -9 |
|---|
| Color | Ice Blue |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
