| Observer |
|---|
| Name | Graham M |
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| Experience Level | 4/5 |
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| Remarks | Was surprised and pleased to hear the sonic boom, probably a once in a lifetime experience |
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| Location |
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| Address | Swanson, Saskatchewan (CA) |
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| Latitude | 51° 42' 26.55'' N (51.71°) |
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| Longitude | 106° 55' 17.68'' W (-106.92°) |
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| Elevation | 532m |
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| Time and Duration |
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| Local Date & Time | 2023-03-18 00:20 CST |
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| UT Date & Time | 2023-03-18 06:20 UT |
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| Duration | ≈1.5s |
|---|
| Direction |
|---|
| Moving direction | From up to down |
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| Descent Angle | 180° |
|---|
| Moving |
|---|
| Facing azimuth | 180° |
|---|
| First azimuth | 4.21° |
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| First elevation | 90° |
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| Last azimuth | 182.48° |
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| Last elevation | 45° |
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| Brightness and color |
|---|
| Stellar Magnitude | -9 |
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| Color | Orange |
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| Concurrent Sound |
|---|
| Observation | Yes |
|---|
| Remarks | Sonic boom like thunder near by - ba ba boom sound 30 seconds after flash |
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| Delayed Sound |
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| Observation | Yes |
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| Remarks | - |
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| Persistent train |
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| Observation | No |
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| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
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| Observation | Yes |
|---|
| Remarks | 2 lesser flash then one large flash |
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| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
