Reports Report 3554b (Event 3554-2017)

This report has been linked to the following event: Event 3554-2017
Observer
Name凯 ?
Experience Level2/5
Remarks-
Location
Address楚雄彝族自治州, 云南省 (CN)
Latitude26° 10' 14.36'' N (26.17°)
Longitude 101° 47' 50.44'' E (101.8°)
Elevation2265.88m
Time and Duration
Local Date & Time2017-10-04 20:07 CST
UT Date & Time2017-10-04 12:07 UT
Duration≈7.5s
Direction
Moving directionFrom up left to down right
Descent Angle103°
Moving
Facing azimuth315°
First azimuth300°
First elevation16°
Last azimuth330°
Last elevation
Brightness and color
Stellar Magnitude-10
Color绿色, 橘黄色, 黄色
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationYes
Duration3s
Length
Remarks流星爆发两次,照亮出烟状痕迹,因为有部分树遮拦,加上天快黑了,所以时间和长度误差较大
Terminal flash
ObservationYes
Remarks有两次闪光,第一次稍微暗淡点,第二次明显,西边天空有云,因此照亮小半边天
Fragmentation
ObservationYes
Remarks流星在最后爆发前被树林遮拦住一部分,同行数人有人看到碎片,但无法准确描述。