Reports Report 4609a (Event 4609-2021)

Observer
Name Agapios E
Experience Level 5/5
Remarks This entry begs clarification. Following reports from on-ground observers we double checked our all-sky camera to find this tremendously long trail. The image is a 25sec exposure and the length of the trail is roughly 70 degrees. Observers report it lasting 3-4sec. We are not sure if this was indeed a meteor or space debris/satellite as it displays gradual and uniform brightening and darkening as orbital objects do. Your help would be appreciated.
Photo
Location
Address Prodromos, Nicosia (CY)
Latitude 34° 56' 2.09'' N (34.933915°)
Longitude 32° 50' 20.83'' E (32.83912°)
Elevation 1395.943481m
Time and Duration
Local Date & Time 2021-08-12 02:40 EEST
UT Date & Time 2021-08-11 23:40 UT
Duration ≈3.5s
Direction
Moving direction From up left to down right
Descent Angle 104°
Moving
Facing azimuth 182.08°
First azimuth 88.42°
First elevation 30°
Last azimuth 223.53°
Last elevation 30°
Brightness and color
Stellar Magnitude -4
Color Green, Light Green
Concurrent Sound
Observation Unknown
Remarks -
Delayed Sound
Observation Unknown
Remarks -
Persistent train
Observation Unknown
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation Unknown
Remarks -