| Observer |
|---|
| Name | Jeff S |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | Looked like an airplane at night only moving 10x the typical speed |
|---|
| Location |
|---|
| Address | Lake Bluff, IL |
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| Latitude | 42° 15' 20.02'' N (42.26°) |
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| Longitude | 87° 52' 21.71'' W (-87.87°) |
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| Elevation | 211.41m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2023-02-25 19:10 CST |
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| UT Date & Time | 2023-02-26 01:10 UT |
|---|
| Duration | ≈1.5s |
|---|
| Direction |
|---|
| Moving direction | From right to left |
|---|
| Descent Angle | 270° |
|---|
| Moving |
|---|
| Facing azimuth | 173.88° |
|---|
| First azimuth | 204.78° |
|---|
| First elevation | 29° |
|---|
| Last azimuth | 152.4° |
|---|
| Last elevation | 30° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -5 |
|---|
| Color | White |
|---|
| Concurrent Sound |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
