| Observer |
|---|
| Name | Eric S |
|---|
| Experience Level | 3/5 |
|---|
| Remarks | The ball was a fourth the size of the moon in a slightly southeast direction from my vantage point |
|---|
| Location |
|---|
| Address | Williams Lake, British Columbia (CA) |
|---|
| Latitude | 52° 7' 26.73'' N (52.12°) |
|---|
| Longitude | 122° 5' 22.21'' W (-122.09°) |
|---|
| Elevation | 643.5m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-04-02 20:39 PDT |
|---|
| UT Date & Time | 2021-04-03 03:39 UT |
|---|
| Duration | ≈1.5s |
|---|
| Direction |
|---|
| Moving direction | From down right to up left |
|---|
| Descent Angle | 355° |
|---|
| Moving |
|---|
| Facing azimuth | 174.29° |
|---|
| First azimuth | 181.42° |
|---|
| First elevation | 85° |
|---|
| Last azimuth | 166.35° |
|---|
| Last elevation | 25° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -6 |
|---|
| Color | Yellow |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | Yes |
|---|
| Duration | 1s |
|---|
| Length | 10° |
|---|
| Remarks | Dissipated immediately |
|---|
| Terminal flash |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
