Seen NW/300 degrees from my position. I have a photo of the smoke trail taken against northern sky around 2 minutes afterward, though hazy. Closest aircraft in the area was LH 864 : far away from observed object.
Location
Address
Terndrup (DK)
Latitude
56° 49' 9.06'' N (56.819183°)
Longitude
10° 3' 57.45'' E (10.065959°)
Elevation
24.218672m
Time and Duration
Local Date & Time
2021-05-29 22:49 CEST
UT Date & Time
2021-05-29 20:49 UT
Duration
≈3.5s
Direction
Moving direction
From down to up
Descent Angle
-
Moving
Facing azimuth
350°
First azimuth
350°
First elevation
40°
Last azimuth
350°
Last elevation
25°
Brightness and color
Stellar Magnitude
-28
Color
Orange/yellow
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Yes
Duration
3s
Length
5°
Remarks
Very bright glow of around 3 seconds. Smoke trail easy to see. Photo of trail taken 2252.