It looked similar to a bullet travelling through water - very fast and then the streak got bigger and then continued on before disappearing in a south by south east direction
Location
Address
Cockeysville, MD
Latitude
39° 29' 48.23'' N (39.49673°)
Longitude
76° 39' 28.29'' W (-76.657859°)
Elevation
99.252m
Time and Duration
Local Date & Time
2017-10-18 15:05 EDT
UT Date & Time
2017-10-18 19:05 UT
Duration
≈3.5s
Direction
Moving direction
From up left to down right
Descent Angle
95°
Moving
Facing azimuth
97.5°
First azimuth
73.45°
First elevation
24°
Last azimuth
109.69°
Last elevation
17°
Brightness and color
Stellar Magnitude
-27
Color
Light Yellow, White
Concurrent Sound
Observation
Unknown
Remarks
-
Delayed Sound
Observation
Unknown
Remarks
-
Persistent train
Observation
No
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
It was a bright streak and then it created a big cloud and flash and then continued on the it disappeared.
