Reports Report 929az (Event 929-2010)

Observer
Name Steve
Experience Level 1/5
Remarks If anyone else reports this, I would like to be notified, only because I am curious as to what they saw (I don\'t want to know their identity).
Location
Address Philadelphia, PA
Latitude 40° 4' 11.95'' N (40.069986°)
Longitude 75° 12' 16.24'' W (-75.20451°)
Elevation -
Time and Duration
Local Date & Time 2010-12-28 18:45 EDT
UT Date & Time 2010-12-28 23:45 UT
Duration ?
Direction
Moving direction From right to left
Descent Angle 270°
Moving
Facing azimuth 315°
First azimuth -1°
First elevation 90°
Last azimuth -1°
Last elevation 60°
Brightness and color
Stellar Magnitude 1
Color White
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks I didn\'t hear any sound.
Persistent train
Observation Yes
Duration 1s
Length 40°
Remarks I was standing in the middle of a park, away from street lights. The fireball was white in color, almost like burning sodium. It looked round. There was a trail flowing behind it, fanning it out. I happened to be looking up at the stars when I noticed the fireball directly overhead. It went for about 2 seconds in a straight line towards the northwest, then seemed to explode, but there was no sound. The most interesting thing to me was that a someone else came up to me about a minute later, and asked me if I had seen the trees in the park light up, like it was daylight for a second. The bystander did not see the fireball itself.
Terminal flash
Observation Yes
Remarks See previous note. Why would the landscape suddenly light up when the fireball exploded? Does that mean it was very close?
Fragmentation
Observation Unknown
Remarks -