| Observer | |
|---|---|
| Name | Joeri v |
| Experience Level | 2/5 |
| Remarks | terminal flash looked lower than our flight altitude, estimated distance 100nm, time 02.12UTC 20190130 KLM678 |
| Location | |
|---|---|
| Address | , Newfoundland and Labrador (CA) |
| Latitude | 60° 14' 19.22'' N (60.238672°) |
| Longitude | 68° 39' 27.9'' W (-68.657751°) |
| Elevation | -191.476089m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2019-01-29 21:12 EST |
| UT Date & Time | 2019-01-30 02:12 UT |
| Duration | ≈7.5s |
| Direction | |
|---|---|
| Moving direction | From up left to down right |
| Descent Angle | 170° |
| Moving | |
|---|---|
| Facing azimuth | 137.76° |
| First azimuth | 139.31° |
| First elevation | - |
| Last azimuth | 140.37° |
| Last elevation | - |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -18 |
| Color | Light Yellow |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Unknown |
| Duration | - |
| Length | - |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | we were flying at 37.000ft (KL678, 02.12Z, 20193001), I saw the trail for a few seconds before the terminal flash lighting up the ground/cloud deck underneath |
| Fragmentation | |
|---|---|
| Observation | Unknown |
| Remarks | - |