| Observer | |
|---|---|
| Name | Larry O |
| Experience Level | 4/5 |
| Remarks | By far the brightest bolide I've ever seen. I was absolutely sure it was lightning and thought it was within a kilometer or less. Light was very close to white, maybe a hint of blue. Timestamp on Nest cam was 12:11:37 - 12:11:40 in Holualoa (West side of Hawaii Island). I see reports of contemporaneous sound, but I listened very carefully and only heard what I thought might have been an associated faint rumble _at least_ more than a minute later, well after I'd given up counting. |
| Location | |
|---|---|
| Address | Holualoa, HI |
| Latitude | 19° 36' 26.42'' N (19.60734°) |
| Longitude | 155° 57' 13.26'' W (-155.953683°) |
| Elevation | 282.511475m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2019-07-25 00:11 HST |
| UT Date & Time | 2019-07-25 10:11 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From down to up |
| Descent Angle | - |
| Moving | |
|---|---|
| Facing azimuth | 268.98° |
| First azimuth | - |
| First elevation | - |
| Last azimuth | - |
| Last elevation | - |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -20 |
| Color | White |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | Yes |
| Remarks | At least 2 minutes post-sighting I heard a faint long rumble that I thought might be associated. |
| Persistent train | |
|---|---|
| Observation | Unknown |
| Duration | - |
| Length | - |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | Attached video shows brightening for 1-2 seconds, brightest exposure, then dark. My experience was similar: very, very bright flash (eq. lightning w/i a mile) w. no after-light |
| Fragmentation | |
|---|---|
| Observation | Unknown |
| Remarks | - |