Reports Report 3806at (Event 3806-2016)

Observer
Name Richard M
Experience Level 2/5
Remarks It could be 'power of suggestion' but I swear that I smelled smoke (I was driving) immediately afterwards... is this possible?
Location
Address Waltham, MA
Latitude 42° 29' 45.89'' N (42.496081°)
Longitude 71° 6' 13.59'' W (-71.103775°)
Elevation 30.678m
Time and Duration
Local Date & Time 2016-10-06 21:40 EDT
UT Date & Time 2016-10-07 01:40 UT
Duration ≈3.5s
Direction
Moving direction From up right to down left
Descent Angle 238°
Moving
Facing azimuth 2.53°
First azimuth 31.51°
First elevation 35°
Last azimuth 351.36°
Last elevation 11°
Brightness and color
Stellar Magnitude -13
Color Light Blue
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks I saw some red sparkles towards the end (like a fourth-of-July sparkler)
Fragmentation
Observation Yes
Remarks As above - a sparkler-like fragmentation and then it disappeared.