Reports Report 657r (Event 657-2013)

Observer
Name Lisa C
Experience Level 1/5
Remarks I was standing in my driveway and glanced up because I thought it was an airplane (we're under a flight path to BWI), but it was way too bright and wasn't moving in the usual direction of the planes that fly overhead. My next thought was "shooting star," but I quickly realized it wasn't a normal shooting star because it was unusually bright and made a faint hissing noise like fireworks before it disappeared. What a remarkable experience - I won't soon forget it!
Location
Address Ellicott City, MD
Latitude 39° 14' 59.54'' N (39.249873°)
Longitude 76° 47' 13.08'' W (-76.786968°)
Elevation 138.929138m
Time and Duration
Local Date & Time 2013-03-20 22:30 EDT
UT Date & Time 2013-03-21 02:30 UT
Duration ≈3.5s
Direction
Moving direction From up right to down left
Descent Angle 225°
Moving
Facing azimuth 92.71°
First azimuth 91.71°
First elevation 55°
Last azimuth 67.2°
Last elevation 30°
Brightness and color
Stellar Magnitude -21
Color White
Concurrent Sound
Observation Yes
Remarks It sounded like a distant fireworks display - kind of a hissing noise as if something was burning up.
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -1s
Length -1°
Remarks -
Terminal flash
Observation Yes
Remarks At first, it looked like a regular shooting star only a lot brighter, but at the last moment it was visible, the front area expanded into more of a teardrop "fireball" shape and became even brighter.
Fragmentation
Observation No
Remarks -