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Observer
Name
Jeff W
Experience Level
1/5
Remarks
it appeared for a second or 2 then disappeared. Then reappeared again for a second or 2 then was gone for good. About 2-3 seconds between the two appearances.
Location
Address
Upper Marlboro, MD
Latitude
38° 48' 40.48'' N (38.811245°)
Longitude
76° 48' 39.87'' W (-76.811074°)
Elevation
45.269m
Time and Duration
Local Date & Time
2017-10-18 15:00 EDT
UT Date & Time
2017-10-18 19:00 UT
Duration
≈1.5s
Direction
Moving direction
From up left to down right
Descent Angle
91°
Moving
Facing azimuth
63.43°
First azimuth
61.29°
First elevation
5°
Last azimuth
67.02°
Last elevation
43°
Brightness and color
Stellar Magnitude
-22
Color
Yellow
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
No
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
No
Remarks
-
Fragmentation
Observation
No
Remarks
-
