Reports Report 7661a (Event 7661-2021)

Observer
Name WK C
Experience Level 1/5
Remarks -
Photo
Location
Address , Beijing (CN)
Latitude 40° 53' 54.03'' N (40.898341°)
Longitude 116° 36' 2.53'' E (116.600702°)
Elevation 490.57782m
Time and Duration
Local Date & Time 2021-11-13 00:11 CST
UT Date & Time 2021-11-12 16:11 UT
Duration ≈3.5s
Direction
Moving direction From up right to down left
Descent Angle 188°
Moving
Facing azimuth 88.52°
First azimuth 118.71°
First elevation 50°
Last azimuth 116.17°
Last elevation 30°
Brightness and color
Stellar Magnitude -4
Color White
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 1s
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -