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Observer
Name
Dan H
Experience Level
2/5
Remarks
Cloud cover at the time. The initial brightening of the sky above and to my right while in vehicle. The fireball became apparent as it crossed in front of me receding, falling to the East - northeasterly direction.
Location
Address
Perryvale, Alberta (CA)
Latitude
54° 22' 13.3'' N (54.370361°)
Longitude
113° 25' 52.48'' W (-113.431245°)
Elevation
687.303m
Time and Duration
Local Date & Time
2018-02-12 21:40 MST
UT Date & Time
2018-02-13 04:40 UT
Duration
≈3.5s
Direction
Moving direction
From up right to down left
Descent Angle
259°
Moving
Facing azimuth
89.14°
First azimuth
95.06°
First elevation
23°
Last azimuth
77.33°
Last elevation
17°
Brightness and color
Stellar Magnitude
-12
Color
Red
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
No
Remarks
-
Fragmentation
Observation
Unknown
Remarks
-
