I wish that it wasn't so smokey out from all the wildfires so I could have had used the surrounding mountains as landmarks to get more accurate angles. It was so smokey during the day that you couldn't even see the mountains across the valley. Would really have been nice to report the line went exactly between these two peaks etc...
Location
Address
Wynndel, British Columbia (CA)
Latitude
49° 10' 30.77'' N (49.175213°)
Longitude
116° 32' 52.98'' W (-116.54805°)
Elevation
585.122m
Time and Duration
Local Date & Time
2017-09-04 22:12 MST
UT Date & Time
2017-09-05 05:12 UT
Duration
≈7.5s
Direction
Moving direction
From up right to down left
Descent Angle
191°
Moving
Facing azimuth
305.76°
First azimuth
126.71°
First elevation
70°
Last azimuth
310.54°
Last elevation
52°
Brightness and color
Stellar Magnitude
-26
Color
Blue, Light Blue, Green, Yellow
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
Yes
Remarks
Sonic boom, felt on my chest, felt vibration on ground and it rattled the garage door (a noise that has never happened in the past before.
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
Yellow, green and blue... not sure of order.... 5 to 10 seconds in length... difficult to see any fragmentation as our valley is filled with lots of wildfire smoke making it a very diffused fireball. Note: sound was approximately one minute later.
