Reports Report 3715co (Event 3715-2016)

Observer
Name Karen W
Experience Level 2/5
Remarks Seen while I was driving south on dark, nearly ridge-line rd. I saw more than friend (exp 3); we agree on direction. Some confusion about time: we're working out by text. Maybe 1" dark tail? Ball at least as big as end of yellow pencil's eraser. Seemed barely above eye level. SF Astronomy club may've been able to see: they were setting up an hour plus earlier but were easterly and higher on the same mountain, Mt. Tamalpais. Ball aabout as bright as the green "submit" button here on my 1-short of-full-brightness, non-Retina, mid-2012 MacBook Pro laptop. Experience: ASTONISHING. surprised it wasn't in the news.
Location
Address Mill Valley, CA
Latitude 37° 54' 22.49'' N (37.906246°)
Longitude 122° 34' 25.85'' W (-122.573847°)
Elevation 300.682m
Time and Duration
Local Date & Time 2016-10-01 20:45 PDT
UT Date & Time 2016-10-02 03:45 UT
Duration ≈3.5s
Direction
Moving direction From up left to down right
Descent Angle 103°
Moving
Facing azimuth 136.81°
First azimuth 174.34°
First elevation 13°
Last azimuth 186.05°
Last elevation 10°
Brightness and color
Stellar Magnitude -16
Color Green, maybe with a yellow outline
Concurrent Sound
Observation Unknown
Remarks -
Delayed Sound
Observation Unknown
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -